libtest/dl01: Add dlerror tests.

Update #2747

.gitignore

@@ -3,4 +3,3 @@ autom4te.cache
 configure
 config.h.in
 Makefile.in
-doc

COPYING

@@ -0,0 +1,343 @@
+#
+# $RTEMS$
+#
+
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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+
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+
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+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
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+library.  If this is what you want to do, use the GNU Library General
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LICENSE.BSD-2-Clause

@@ -1,51 +0,0 @@
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LICENSE.CC-BY-SA-4.0

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-          licensed under this Public License, nor are publicity,
-          privacy, and/or other similar personality rights; however, to
-          the extent possible, the Licensor waives and/or agrees not to
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-  b. ShareAlike.
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-     In addition to the conditions in Section 3(a), if You Share
-     Adapted Material You produce, the following conditions also apply.
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-       1. The Adapter's License You apply must be a Creative Commons
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-       3. You may not offer or impose any additional or different terms
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-          rights granted under the Adapter's License You apply.
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-
-Section 4 -- Sui Generis Database Rights.
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-Where the Licensed Rights include Sui Generis Database Rights that
-apply to Your use of the Licensed Material:
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-  a. for the avoidance of doubt, Section 2(a)(1) grants You the right
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-  b. if You include all or a substantial portion of the database
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-     including for purposes of Section 3(b); and
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-For the avoidance of doubt, this Section 4 supplements and does not
-replace Your obligations under this Public License where the Licensed
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-Section 5 -- Disclaimer of Warranties and Limitation of Liability.
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-
-  c. The disclaimer of warranties and limitation of liability provided
-     above shall be interpreted in a manner that, to the extent
-     possible, most closely approximates an absolute disclaimer and
-     waiver of all liability.
-
-
-Section 6 -- Term and Termination.
-
-  a. This Public License applies for the term of the Copyright and
-     Similar Rights licensed here. However, if You fail to comply with
-     this Public License, then Your rights under this Public License
-     terminate automatically.
-
-  b. Where Your right to use the Licensed Material has terminated under
-     Section 6(a), it reinstates:
-
-       1. automatically as of the date the violation is cured, provided
-          it is cured within 30 days of Your discovery of the
-          violation; or
-
-       2. upon express reinstatement by the Licensor.
-
-     For the avoidance of doubt, this Section 6(b) does not affect any
-     right the Licensor may have to seek remedies for Your violations
-     of this Public License.
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-  c. For the avoidance of doubt, the Licensor may also offer the
-     Licensed Material under separate terms or conditions or stop
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-  d. Sections 1, 5, 6, 7, and 8 survive termination of this Public
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-Section 7 -- Other Terms and Conditions.
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-  a. The Licensor shall not be bound by any additional or different
-     terms or conditions communicated by You unless expressly agreed.
-
-  b. Any arrangements, understandings, or agreements regarding the
-     Licensed Material not stated herein are separate from and
-     independent of the terms and conditions of this Public License.
-
-
-Section 8 -- Interpretation.
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-  a. For the avoidance of doubt, this Public License does not, and
-     shall not be interpreted to, reduce, limit, restrict, or impose
-     conditions on any use of the Licensed Material that could lawfully
-     be made without permission under this Public License.
-
-  b. To the extent possible, if any provision of this Public License is
-     deemed unenforceable, it shall be automatically reformed to the
-     minimum extent necessary to make it enforceable. If the provision
-     cannot be reformed, it shall be severed from this Public License
-     without affecting the enforceability of the remaining terms and
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-  c. No term or condition of this Public License will be waived and no
-     failure to comply consented to unless expressly agreed to by the
-     Licensor.
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-  d. Nothing in this Public License constitutes or may be interpreted
-     as a limitation upon, or waiver of, any privileges and immunities
-     that apply to the Licensor or You, including from the legal
-     processes of any jurisdiction or authority.
-
-
-=======================================================================
-
-Creative Commons is not a party to its public
-licenses. Notwithstanding, Creative Commons may elect to apply one of
-its public licenses to material it publishes and in those instances
-will be considered the “Licensor.” The text of the Creative Commons
-public licenses is dedicated to the public domain under the CC0 Public
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-public licenses.
-
-Creative Commons may be contacted at creativecommons.org.
-

LICENSE.GPL-2.0

@@ -1,339 +0,0 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                            Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.)  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
-  To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have.  You must make sure that they, too, receive or can get the
-source code.  And you must show them these terms so they know their
-rights.
-
-  We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
-  Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software.  If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
-  Finally, any free program is threatened constantly by software
-patents.  We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary.  To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-                    GNU GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License.  The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language.  (Hereinafter, translation is included without limitation in
-the term "modification".)  Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope.  The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
-  1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
-  2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
-    a) You must cause the modified files to carry prominent notices
-    stating that you changed the files and the date of any change.
-
-    b) You must cause any work that you distribute or publish, that in
-    whole or in part contains or is derived from the Program or any
-    part thereof, to be licensed as a whole at no charge to all third
-    parties under the terms of this License.
-
-    c) If the modified program normally reads commands interactively
-    when run, you must cause it, when started running for such
-    interactive use in the most ordinary way, to print or display an
-    announcement including an appropriate copyright notice and a
-    notice that there is no warranty (or else, saying that you provide
-    a warranty) and that users may redistribute the program under
-    these conditions, and telling the user how to view a copy of this
-    License.  (Exception: if the Program itself is interactive but
-    does not normally print such an announcement, your work based on
-    the Program is not required to print an announcement.)
-
-These requirements apply to the modified work as a whole.  If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works.  But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Program.
-
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
-  3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
-
-    a) Accompany it with the complete corresponding machine-readable
-    source code, which must be distributed under the terms of Sections
-    1 and 2 above on a medium customarily used for software interchange; or,
-
-    b) Accompany it with a written offer, valid for at least three
-    years, to give any third party, for a charge no more than your
-    cost of physically performing source distribution, a complete
-    machine-readable copy of the corresponding source code, to be
-    distributed under the terms of Sections 1 and 2 above on a medium
-    customarily used for software interchange; or,
-
-    c) Accompany it with the information you received as to the offer
-    to distribute corresponding source code.  (This alternative is
-    allowed only for noncommercial distribution and only if you
-    received the program in object code or executable form with such
-    an offer, in accord with Subsection b above.)
-
-The source code for a work means the preferred form of the work for
-making modifications to it.  For an executable work, complete source
-code means all the source code for all modules it contains, plus any
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-anything that is normally distributed (in either source or binary
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-itself accompanies the executable.
-
-If distribution of executable or object code is made by offering
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-access to copy the source code from the same place counts as
-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-
-  4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License.  Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
-void, and will automatically terminate your rights under this License.
-However, parties who have received copies, or rights, from you under
-this License will not have their licenses terminated so long as such
-parties remain in full compliance.
-
-  5. You are not required to accept this License, since you have not
-signed it.  However, nothing else grants you permission to modify or
-distribute the Program or its derivative works.  These actions are
-prohibited by law if you do not accept this License.  Therefore, by
-modifying or distributing the Program (or any work based on the
-Program), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Program or works based on it.
-
-  6. Each time you redistribute the Program (or any work based on the
-Program), the recipient automatically receives a license from the
-original licensor to copy, distribute or modify the Program subject to
-these terms and conditions.  You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties to
-this License.
-
-  7. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all.  For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
-
-If any portion of this section is held invalid or unenforceable under
-any particular circumstance, the balance of the section is intended to
-apply and the section as a whole is intended to apply in other
-circumstances.
-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system, which is
-implemented by public license practices.  Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
-  8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded.  In such case, this License incorporates
-the limitation as if written in the body of this License.
-
-  9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time.  Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number.  If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation.  If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
-  10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission.  For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this.  Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
-                            NO WARRANTY
-
-  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
-
-  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
-                     END OF TERMS AND CONDITIONS
-
-            How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License along
-    with this program; if not, write to the Free Software Foundation, Inc.,
-    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
-    Gnomovision version 69, Copyright (C) year name of author
-    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary.  Here is a sample; alter the names:
-
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
-  `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
-  <signature of Ty Coon>, 1 April 1989
-  Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs.  If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library.  If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.

MAINTAINERS

@@ -20,13 +20,12 @@ who can be trusted to distinguish between changes which require
 others to review, require a problem report, or can be safely committed
 with limited review.
 
-Write After Approval is granted to experienced but also trusted
+Write After Approval is granted to experienced but also trusted 
 RTEMS developers.  These developers may be less familiar with
 the breadth of RTEMS.  Developers with write after approval need
-to submit their patches for review.  Once the patches have been approved by a
-developer with Blanket Write Privileges, the patches may be checked in.
-A BSP-specific patch may be checked in three work days after sending it to
-devel@rtems.org in case nobody explicitly rejected the patch.
+to submit their patches for review. Once the patches have been
+approved by a developer with Blanket Write Privileges, the patches
+may be checked in.  
 
 Localized Write Permission is for developers who have primary
 responsibility for a port and all associated BSPs, a BSP, or other
@@ -48,18 +47,9 @@ Write After Approval
 ====================
 Daniel Hellstrom           daniel@gaisler.com
 Ben Gras                   beng@rtems.org
-Pavel Pisa                 ppisa@pikron.com
-Christian Mauderer         christian.mauderer@embedded-brains.de
-Hesham Almatary            heshamelmatary@gmail.com
-Amaan Cheval               amaan@rtems.org
-Vijay Kumar Banerjee       vijay@rtems.org
 
 Localized Write Permission
 ==========================
 sparc                      Daniel Hellstrom (daniel@gaisler.com)
 beagle                     Ben Gras (beng@rtems.org)
-tms570                     Pavel Pisa (pisa@cmp.felk.cvut.cz)
-raspberrypi                Pavel Pisa (pisa@cmp.felk.cvut.cz)
-x86_64                     Amaan Cheval (amaan@rtems.org)
-beagle                     Vijay Kumar Banerjee (vijay@rtems.org)
 

Makefile.am

@@ -9,9 +9,12 @@ DIST_SUBDIRS = $(SUBDIRS)
 
 noinst_SCRIPTS = bootstrap
 
+EXTRA_DIST = README.configure SUPPORT VERSION LICENSE $(noinst_SCRIPTS)
+EXTRA_DIST += config-ml.in
+EXTRA_DIST += ampolish3
 
 dist-hook:
-	@files=`(cd $(srcdir); find cpukit c testsuites \
+	@files=`(cd $(srcdir); find cpukit c testsuites tools \
 	   -name configure.ac -print | sed 's,/configure.ac,,' | sort)`; \
 	for i in $$files; do \
 	  if test -f $(distdir)/$$i/configure.ac; then : ; \

README

@@ -1,57 +1,24 @@
-Real-Time Executive for Multiprocessing Systems (RTEMS)
--------------------------------------------------------
-
-RTEMS, Real-Time Executive for Multiprocessor Systems, is a real-time executive
-(kernel) which provides a high performance environment for embedded
-applications with the following features:
-
- - standards based user interfaces
- - multitasking capabilities
- - homogeneous and heterogeneous multiprocessor systems
- - event-driven, priority-based, preemptive scheduling
- - optional rate monotonic scheduling
- - intertask communication and synchronization
- - priority inheritance
- - responsive interrupt management
- - dynamic memory allocation
- - high level of user configurability
- - open source with a friendly user license
-
-Project git repositories are located at https://git.rtems.org/
-
- RTEMS Kernel:        : https://git.rtems.org/rtems/
- RTEMS Source Builder : https://git.rtems.org/rtems-source-builder/
- RTEMS Tools          : https://git.rtems.org/rtems-tools/
- RTEMS Documentation  : https://git.rtems.org/rtems-docs/
- RTEMS FreeBSD        : https://git.rtems.org/rtems-libbsd/
-
-Online documentation is available at https://docs.rtems.org/
-
- RTEMS User Manual : https://docs.rtems.org/branches/master/user/index.html
- RTEMS RSB Manual  : https://docs.rtems.org/branches/master/rsb/index.html
- RTEMS Classic API : https://docs.rtems.org/branches/master/c-user/index.html
- RTEMS POSIX API   : https://docs.rtems.org/branches/master/posix-users/index.html
-
-RTEMS Doxygen for CPUKit : https://docs.rtems.org/doxygen/branches/master/
-
-RTEMS POSIX 1003.1 Compliance Guide :
- https://docs.rtems.org/branches/master/posix-compliance/index.html
-
- - Details the standards base functionality and profiles RTEMS supportsXo
-
-RTEMS Developers Wiki : http://devel.rtems.org
-
- - Bug reporting, community knowledge and tutorials.
-
-RTEMS Mailing Lists : https://lists.rtems.org/mailman/listinfo
-
- - The RTEMS Project maintains mailing lists which are used for most
-   discussions:
-
-   * For general-purpose questions related to using RTEMS, use the rtems-users
-     ml: https://lists.rtems.org/mailman/listinfo/users
-
-   * For questions and discussion related to development of RTEMS, use the
-     rtems-devel ml: https://lists.rtems.org/mailman/listinfo/devel
-
+This is the Real-Time Executive for Multiprocessing Systems (RTEMS).
 The version number for this software is indicated in the VERSION file.
+
+See the documentation manuals in doc/ with daily builds available online at
+http://rtems.org/onlinedocs/doc-current/share/rtems/html/ and released builds
+at http://www.rtems.org/onlinedocs/releases/ for information on building,
+installing, and using RTEMS. The INSTALL file tells you to come back here.
+
+See the RTEMS Wiki at http://devel.rtems.org for community knowledge and
+tutorials.
+
+RTEMS Doxygen available at http://www.rtems.org/onlinedocs/doxygen/cpukit/html
+
+The RTEMS Project maintains mailing lists which are used for most
+discussions:
+
+* For general-purpose questions related to using RTEMS, use the
+  rtems-users ml: https://lists.rtems.org/mailman/listinfo/users
+* For questions and discussion related to development of RTEMS, use the
+  rtems-devel ml: https://lists.rtems.org/mailman/listinfo/devel
+
+See https://devel.rtems.org/ to view existing or file a new issue
+report ticket.
+

aclocal/bsp-alias.m4

@@ -1,13 +1,11 @@
 dnl _RTEMS_BSP_ALIAS(BSP_ALIAS,RTEMS_BSP_FAMILY)
 dnl Internal subroutine to RTEMS_BSP_ALIAS
-AC_DEFUN([_RTEMS_BSP_ALIAS],[
-AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU])
-AC_REQUIRE([RTEMS_SOURCE_TOP])
-# account for "aliased" bsps which share source code
-      for bsp_cfgs in `ls "${RTEMS_SOURCE_ROOT}/bsps/${RTEMS_CPU}"/*/"config/$1.cfg" 2>/dev/null`; do
+AC_DEFUN([_RTEMS_BSP_ALIAS],
+[# account for "aliased" bsps which share source code
+      for bsp_cfgs in `ls "$srcdir"/"$RTEMS_TOPdir"/c/src/lib/libbsp/"$RTEMS_CPU"/*/"make/custom/$1.cfg" 2>/dev/null`; do
         $2=`echo "$bsp_cfgs" | sed \
-          -e "s,^${RTEMS_SOURCE_ROOT}/bsps/$RTEMS_CPU/,," \
-          -e "s,/config/.*\.cfg$,,"`
+          -e "s,^$srcdir/$RTEMS_TOPdir/c/src/lib/libbsp/$RTEMS_CPU/,," \
+          -e "s,/make/custom/.*\.cfg$,,"`
         break
       done
 ])

aclocal/canonical-target-name.m4

@@ -1,5 +1,5 @@
 dnl canonicalize target cpu
-dnl NOTE: Most rtems targets do not fulfil autoconf's
+dnl NOTE: Most rtems targets do not fullfil autoconf's
 dnl target naming conventions "processor-vendor-os"
 dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them
 dnl and we have to fix it for rtems ourselves 
@@ -12,10 +12,7 @@ case "${target}" in
   no_cpu-*rtems*)
         RTEMS_CPU=no_cpu
 	;;
-  riscv*-*rtems*)
-        RTEMS_CPU=riscv
-	;;
-  *)
+  *) 
 	RTEMS_CPU=`echo $target | sed 's%^\([[^-]]*\)-\(.*\)$%\1%'`
 	;;
 esac

aclocal/check-bsps.m4

@@ -4,17 +4,17 @@ dnl RTEMS_CHECK_BSPS(bsp_list)
 AC_DEFUN([RTEMS_CHECK_BSPS],
 [
 AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU])dnl sets RTEMS_CPU, target
-AC_REQUIRE([RTEMS_SOURCE_TOP])dnl sets RTEMS_SOURCE_ROOT
+AC_REQUIRE([RTEMS_TOP])dnl sets RTEMS_TOPdir
 
 AC_MSG_CHECKING([for available BSPs])
   $1=
-  for bsp_make in `echo "${RTEMS_SOURCE_ROOT}/bsps/${RTEMS_CPU}"/*/config 2>/dev/null`; do
-    bsp_family=`echo "$bsp_make" | sed \
-      -e "s,^${RTEMS_SOURCE_ROOT}/bsps/${RTEMS_CPU}/,," \
-      -e "s,/config$,,"`
-    for bsp_cfgs in `ls "${RTEMS_SOURCE_ROOT}/bsps/${RTEMS_CPU}/$bsp_family/config/"*.cfg 2>/dev/null`; do
+  for bsp_spec in `ls "$srcdir/$RTEMS_TOPdir/c/src/lib/libbsp/$RTEMS_CPU"/*/bsp_specs 2>/dev/null`; do
+    bsp_family=`echo "$bsp_spec" | sed \
+      -e "s,^$srcdir/$RTEMS_TOPdir/c/src/lib/libbsp/$RTEMS_CPU/,," \
+      -e "s,/bsp_specs$,,"`
+    for bsp_cfgs in `ls "$srcdir/$RTEMS_TOPdir/c/src/lib/libbsp/$RTEMS_CPU/$bsp_family/make/custom/"*.cfg 2>/dev/null`; do
       bsp_cfg=`echo "$bsp_cfgs" | sed \
-        -e "s,^${RTEMS_SOURCE_ROOT}/bsps/${RTEMS_CPU}/$bsp_family/config/,," \
+        -e "s,^$srcdir/$RTEMS_TOPdir/c/src/lib/libbsp/$RTEMS_CPU/$bsp_family/make/custom/,," \
         -e "s,\.cfg$,,"`
       $1="[$]$1 $bsp_cfg"
     done

aclocal/check-custom-bsp.m4

@@ -1,9 +1,9 @@
 AC_DEFUN([_RTEMS_CHECK_CUSTOM_BSP],[
 AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU])dnl sets RTEMS_CPU, target
-AC_REQUIRE([RTEMS_SOURCE_TOP])dnl sets RTEMS_SOURCE_ROOT
+AC_REQUIRE([RTEMS_TOP])dnl sets RTEMS_TOPdir
   $2=
   for i in \
-    `ls "${RTEMS_SOURCE_ROOT}/bsps/${RTEMS_CPU}"/*/config/$1 2>/dev/null`;
+    `ls "${srcdir}/${RTEMS_TOPdir}/c/src/lib/libbsp/${RTEMS_CPU}"/*/make/custom/$1 2>/dev/null`;
   do
     AS_IF([test -r $i],[
       $2="$i"
@@ -13,8 +13,5 @@ AC_REQUIRE([RTEMS_SOURCE_TOP])dnl sets RTEMS_SOURCE_ROOT
 ])
 
 AC_DEFUN([RTEMS_CHECK_CUSTOM_BSP],[
-  _RTEMS_CHECK_CUSTOM_BSP([[$]$1.cfg],[BSP_FOUND])
-  AS_IF([test -z "$BSP_FOUND"],[
-    AC_MSG_ERROR([missing [$]$1.cfg])
-  ])
+  _RTEMS_CHECK_CUSTOM_BSP([[$]$1],[BSP_FOUND])
 ])

aclocal/check-tool.m4

@@ -1,9 +0,0 @@
-## Check for a cross tool, similar to AC_CHECK_TOOL, but do not fall back to
-## the un-prefixed version of PROG-TO-CHECK-FOR.
-dnl RTEMS_CHECK_TOOL(VARIABLE, PROG-TO-CHECK-FOR[, VALUE-IF-NOT-FOUND [, PATH]])
-AC_DEFUN([RTEMS_CHECK_TOOL],
-[
-  AS_IF([test "x$target_alias" != "x$host_alias"],
-    [rtems_tool_prefix=$target_alias-])
-  AC_CHECK_PROG($1, ${rtems_tool_prefix}$2, ${rtems_tool_prefix}$2, $3, $4)
-])

aclocal/enable-cxx.m4

@@ -2,10 +2,10 @@ AC_DEFUN([RTEMS_ENABLE_CXX],
 [
 AC_ARG_ENABLE(cxx,
 [AS_HELP_STRING([--enable-cxx],
-[enable C++ support])],
+[enable C++ support and build the rtems++ library])],
 [case "${enable_cxx}" in
   yes) RTEMS_HAS_CPLUSPLUS=yes ;;
   no) RTEMS_HAS_CPLUSPLUS=no   ;;
   *)  AC_MSG_ERROR(bad value ${enableval} for enable-cxx option) ;;
-esac], [RTEMS_HAS_CPLUSPLUS=yes])
+esac], [RTEMS_HAS_CPLUSPLUS=no])
 ])

aclocal/enable-multiprocessing.m4

@@ -5,9 +5,8 @@ AC_ARG_ENABLE(multiprocessing,
 [enable multiprocessing interface; the multiprocessing interface is a
 communication interface between different RTEMS instances and allows
 synchronization of objects via message passing])],
-[case "${enable_multiprocessing}" in
-  yes) test -z $enable_rtemsbsp && AC_MSG_ERROR([Multiprocessing requires BSPs to be provided, none have, see --enable-rtemsbsp])
-       ;;
+[case "${enable_multiprocessing}" in 
+  yes) ;;
   no) ;;
   *)  AC_MSG_ERROR(bad value ${enableval} for enable-multiprocessing option) ;;
 esac],[enable_multiprocessing=no])

aclocal/enable-rtemsbsp.m4

@@ -6,49 +6,10 @@ AC_DEFUN([RTEMS_ENABLE_RTEMSBSP],
 AC_BEFORE([$0], [RTEMS_ENV_RTEMSBSP])
 AC_ARG_ENABLE(rtemsbsp,
 [AS_HELP_STRING([--enable-rtemsbsp="bsp1 bsp2 .."],
-[BSPs to include in build, required for SMP and MP builds])],
+[BSPs to include in build])],
 [case "${enable_rtemsbsp}" in
   yes ) enable_rtemsbsp="" ;;
   no ) enable_rtemsbsp="no" ;;
-  *) enable_rtemsbsp="$enable_rtemsbsp"
-     srctop=${srcdir}
-     while test x${srctop} != x/
-     do
-       if test -d ${srctop}/cpukit -a -d ${srctop}/c/src/lib/libbsp; then
-         break
-       fi
-       srctop=$(dirname ${srctop})
-     done
-     if test x${srctop} = x/; then
-       AC_MSG_ERROR([Cannot find the top of source tree, please report to devel@rtems.org])
-     fi
-     target_arch=$(echo ${target_alias} | sed -e "s/\-.*//g")
-     libbsp=${srctop}/bsps
-     libbsp_e=$(echo ${libbsp} | sed -e 's/\//\\\//g')
-     cfg_list=$(LANG=C LC_COLLATE=C find ${libbsp} -mindepth 1 -name \*.cfg)
-     for bsp in ${enable_rtemsbsp};
-     do
-       found=no
-       for bsp_path in ${cfg_list};
-       do
-         cfg_bsp=$(echo ${bsp_path} | sed -e "s/.*\///" -e 's/\.cfg//')
-         if test x$bsp = x$cfg_bsp; then
-           cfg_arch=$(echo ${bsp_path} | sed -e "s/${libbsp_e}*\///" -e 's/\/.*//')
-           case ${target_arch} in
-             ${cfg_arch}* )
-               ;;
-             * )
-               AC_MSG_ERROR([BSP '$bsp' architecture does not match the --target architecture, run 'rtems-bsps' (in the top of the source tree) for a valid BSP list])
-               ;;
-           esac
-           found=yes
-           break
-         fi
-       done
-       if test $found = no; then
-         AC_MSG_ERROR([BSP '$bsp' not found, run 'rtems-bsps' (in the top of the source tree) for a valid BSP list])
-       fi
-     done
-     ;;
+  *) enable_rtemsbsp="$enable_rtemsbsp" ;;
 esac],[enable_rtemsbsp=""])
 ])

aclocal/enable-smp.m4

@@ -2,17 +2,20 @@ AC_DEFUN([RTEMS_ENABLE_SMP],
 [
 ## AC_BEFORE([$0], [RTEMS_CHECK_SMP])dnl
 
-AC_ARG_ENABLE(smp,
-[AS_HELP_STRING([--enable-smp],[enable support for symmetric multiprocessing
+AC_ARG_ENABLE(experimental-smp,
+[AS_HELP_STRING([--enable-experimental-smp],[enable experimental support for symmetric multiprocessing
 (SMP)])],
-[case "${enableval}" in
-  yes) test -z $enable_rtemsbsp && AC_MSG_ERROR([SMP requires BSPs to be provided, none have, see --enable-rtemsbsp])
-       case "${RTEMS_CPU}" in
-         arm|powerpc|riscv*|sparc|i386) RTEMS_HAS_SMP=yes ;;
+[case "${enableval}" in 
+  yes) case "${RTEMS_CPU}" in
+         arm|powerpc|sparc|i386) RTEMS_HAS_SMP=yes ;;
          *)          RTEMS_HAS_SMP=no ;;
        esac
        ;;
   no) RTEMS_HAS_SMP=no ;;
   *)  AC_MSG_ERROR(bad value ${enableval} for enable-smp option) ;;
 esac],[RTEMS_HAS_SMP=no])
+AC_ARG_ENABLE(smp,
+[],
+[AC_MSG_ERROR([SMP support is experimental in RTEMS 4.11, use --enable-experimental-smp])],
+[])
 ])

aclocal/project-root.m4

@@ -5,13 +5,17 @@ dnl                       installation directory inside the build-tree
 dnl RTEMS_TOPdir       .. relative path of a subpackage's configure.ac to the
 dnl                       toplevel configure.ac of the source-tree
 dnl RTEMS_ROOT         .. path to the top of a bsp's build directory
-dnl                       [Applied by custom/*.cfg, deprecated otherwise]
+dnl                       [Applied by custom/*.cfg, depredicated otherwise]
 dnl
 
 AC_DEFUN([RTEMS_PROJECT_ROOT],
 [dnl
 AC_REQUIRE([RTEMS_TOP])
-BIN2C=rtems-bin2c
+
+PACKHEX="\$(PROJECT_TOPdir)/tools/build/packhex"
+AC_SUBST(PACKHEX)
+
+BIN2C="\$(PROJECT_TOPdir)/tools/build/rtems-bin2c"
 AC_SUBST(BIN2C)
 ])
 

aclocal/rtems-bsp-includes.m4

@@ -1,13 +0,0 @@
-dnl
-dnl RTEMS Include paths.
-dnl
-AC_DEFUN([RTEMS_BSP_INCLUDES],
-[
-AC_REQUIRE([RTEMS_SOURCE_TOP])
-AC_REQUIRE([RTEMS_BUILD_TOP])
-RTEMS_BSP_CPPFLAGS="-I${RTEMS_BUILD_ROOT}/lib/libbsp/\$(RTEMS_CPU)/\$(RTEMS_BSP_FAMILY)/include \
--I${RTEMS_SOURCE_ROOT}/bsps/include \
--I${RTEMS_SOURCE_ROOT}/bsps/\$(RTEMS_CPU)/include \
--I${RTEMS_SOURCE_ROOT}/bsps/\$(RTEMS_CPU)/\$(RTEMS_BSP_FAMILY)/include"
-AC_SUBST([RTEMS_BSP_CPPFLAGS])
-])

aclocal/rtems-build-top.m4

@@ -1,12 +0,0 @@
-dnl
-dnl RTEMS_BUILD_TOP($1)
-dnl
-AC_DEFUN([RTEMS_BUILD_TOP],
-[dnl
-#
-# This is a copy of the horrible hack in rtems-top.m4 and it is simpler to
-# copy it than attempt to clean this crap up.
-#
-RTEMS_BUILD_ROOT="${with_rtems_build_top}"
-AC_SUBST([RTEMS_BUILD_ROOT])
-])dnl

aclocal/rtems-includes.m4

@@ -1,23 +0,0 @@
-dnl
-dnl RTEMS Include paths.
-dnl
-AC_DEFUN([RTEMS_INCLUDES],
-[
-AC_REQUIRE([RTEMS_SOURCE_TOP])
-AC_REQUIRE([RTEMS_BUILD_TOP])
-
-# Was CFLAGS set?
-rtems_cv_CFLAGS_set="${CFLAGS+set}"
-
-RTEMS_INCLUDE_CPUKIT="-I${RTEMS_SOURCE_ROOT}/cpukit/include"
-RTEMS_INCLUDE_CPUKIT_ARCH="-I${RTEMS_SOURCE_ROOT}/cpukit/score/cpu/\$(RTEMS_CPU)/include"
-
-RTEMS_CPUKIT_INCLUDE="${RTEMS_INCLUDE_CPUKIT} ${RTEMS_INCLUDE_CPUKIT_ARCH}"
-RTEMS_BUILD_INCLUDE="-I\$(top_builddir) -I${RTEMS_BUILD_ROOT}/include"
-
-RTEMS_INCLUDE="${RTEMS_BUILD_INCLUDE} ${RTEMS_CPUKIT_INCLUDE}"
-
-RTEMS_CPPFLAGS="${RTEMS_INCLUDE}"
-
-AC_SUBST([RTEMS_CPPFLAGS])
-])

aclocal/rtems-source-top.m4

@@ -1,8 +0,0 @@
-dnl
-dnl RTEMS_SOURCE_TOP
-dnl
-AC_DEFUN([RTEMS_SOURCE_TOP],
-[dnl
-RTEMS_SOURCE_ROOT="${with_rtems_source_top}"
-AC_SUBST([RTEMS_SOURCE_ROOT])
-])dnl

aclocal/version.m4

@@ -1,4 +1,4 @@
 AC_DEFUN([RTEMS_VERSIONING],
-m4_define([_RTEMS_VERSION],[5.0.0]))
+m4_define([_RTEMS_VERSION],[4.11.1.99]))
 
-m4_define([_RTEMS_API],[5])
+m4_define([_RTEMS_API],[4.11])

ampolish3

@@ -0,0 +1,274 @@
+#! /usr/bin/env perl
+#
+# Copyright (C) 2005, 2006 Ralf Corsépius, Ulm, Germany
+#
+# Permission to use, copy, modify, and distribute this software
+# is freely granted, provided that this notice is preserved.
+
+# Helper script to generate pre/tmpinstall rules for RTEMS Makefile.am.
+#
+# Usage: ampolish3 Makefile.am > preinstall.am
+#
+# Reads a Makefile.am from stdin and writes corresponding
+# pre/tmpinstall rules to stdout.
+
+sub replace($);
+sub print_dirstamp($$$);
+
+# Predefined directory mappings:
+#
+# final-installation directory => temp installation directory
+my %dirmap = (
+   '$(includedir)' 		=> '$(PROJECT_INCLUDE)',
+   '$(libdir)' 			=> '$(PROJECT_LIB)',
+   '$(project_libdir)' 		=> '$(PROJECT_LIB)',
+   '$(project_includedir)' 	=> '$(PROJECT_INCLUDE)'
+  );
+
+# Conventions on automake primaries:
+#
+# *_HEADERS -> preinstall
+# noinst*_HEADERS -> noinst
+# noinst_*_LIBRARIES -> noinst
+# project_*_LIBRARIES -> tmpinstall
+# *_LIBRARIES -> ignore (no preinstallation)
+# dist_project_*_DATA -> preinstall (bsp_specs,linkcmds)
+# project_*_DATA -> tmpinstall (*.o, *.a)
+# dist_*_DATA -> ignore (no preinstallation)
+# *SCRIPTS -> ignore (no preinstallation)
+# noinst_*_PROGRAMS -> noinst
+# project_*_PROGRAMS -> tmpinstall
+# *_PROGRAMS -> ignore (no preinstallation)
+
+## 1st pass: read in file
+my @buffer1 = () ;
+my %seen = ();
+my %predefs = ();
+
+{
+  my $mode = 0 ;
+  my $line = '';
+
+  while ( <> )
+  {
+    if ( $mode == 0 )
+    {
+      if ( /^([a-zA-Z0-9_]+\s*[\+]?[:=].*)\\$/o )
+      {
+        $line = "$1" ;
+        $mode = 1;
+      } else {
+        push @buffer1, $_ ;
+      }
+    } elsif ( $mode == 1 ) {
+      if ( /^(.*)\\$/o ) {
+        $line .= $1;
+      } else {
+        $line .= $_ ;
+        push @buffer1, $line ;
+        $line = '';
+        $mode = 0 ;
+      }
+    }
+  }
+}
+
+#foreach my $l ( @buffer1 ) { print STDERR "1:<$l>"; }
+
+# Filter out all Makefile code not relevant here
+my @buffer2 = ();
+foreach my $l ( @buffer1 ) {
+  if ( $l=~ /^\t.*$/o )
+  { #ignore: Production of a make rule.
+  } elsif ( $l =~ /^\s*([a-zA-Z0-9_]*dir)\s*\=\s*(.*)\s*$/o )
+  { # dirs
+    push @buffer2, "$l";
+    $dirmap{"\$\($1\)"} = replace($2);
+  } elsif ( $l =~ /^\s*noinst_(.*)\s*[\+]?\=(.*)$/o )
+  {
+    #ignore: noinst_* are not relevant here.
+  } elsif ( $l =~ /^\s*(nodist_|dist_|)(project_|)([a-zA-Z0-9_]+)_(HEADERS|LIBRARIES|DATA|SCRIPTS|PROGRAMS)\s*([\+]?\=)\s*(.*)/o )
+  {
+    if ( ( "$5" eq '=' ) ) {
+      my $v = $dirmap{"\$\($3dir\)"};
+      if ( $v =~ /\$\(PROJECT_[^\)]+\)$/ )
+      {
+         $predefs{"$v"} = 1;
+      }
+    }
+    foreach my $f ( split(' ',$6) ) {
+      push @buffer2, "$1$2$3_$4 +=$f\n";
+    }
+  } elsif ( $l =~ /^\s*(if|else|endif)\s*.*$/o )
+  { # conditionals
+    push @buffer2, "$l";
+  }
+
+  # Check if Makefile.am already contains CLEANFILES or DISTCLEANFILES
+  if ( $l =~ /^\s*(CLEANFILES|DISTCLEANFILES|SUBDIRS)\s*\=.*$/o )
+  {
+    $predefs{"$1"} = 1;
+  }
+}
+
+if ( $predefs{"\$(PROJECT_INCLUDE)"} ){
+  unshift @buffer2, "includedir = \$(includedir)\n";
+}
+if ( $predefs{"\$(PROJECT_LIB)"} ){
+  unshift @buffer2, "libdir = \$(libdir)\n";
+}
+
+# foreach my $l ( @buffer2 ) { print STDERR "2:<$l>"; }
+
+my @buffer3 = ();
+
+foreach my $l ( @buffer2 ) {
+ if ( $l =~ /^\s*([a-zA-Z0-9_]*dir)\s*\=\s*(.*)\s*$/o )
+  { # dirs
+    my $v = $dirmap{"\$\($1\)"};
+    print_dirstamp(\@buffer3,$v,"PREINSTALL_DIRS");
+    $seen{"PREINSTALL_DIRS"} = 1;
+  } elsif ( $l =~ /^\s*(nodist_|dist_|)(project_|)([a-zA-Z0-9_]+)_HEADERS\s*\+\=(.*)/o )
+  { # preinstall
+    my $v = $dirmap{"\$\($3dir\)"};
+    my $f = $4;
+    my $x ; my $i = rindex($f,'/');
+    if ($i < 0) { $x="$f";
+    } else { $x = substr($f,$i+1);
+    }
+    push @buffer3,
+          "$v/$x: $f $v/\$(dirstamp)\n",
+          "\t\$(INSTALL_DATA) \$< $v/$x\n",
+          "PREINSTALL_FILES += $v/$x\n\n";
+    $seen{"PREINSTALL_FILES"} = 1;
+  } elsif ( $l =~ /^\s*(nodist_|dist_|)(project_)([a-zA-Z0-9_]+)_LIBRARIES\s*\+\=(.*)/o )
+  { # tmpinstall
+    my $v = $dirmap{"\$\($3dir\)"};
+    my $f = $4;
+    my $x ; my $i = rindex($f,'/');
+    if ($i < 0) { $x="$f";
+    } else { $x = substr($f,$i+1);
+    }
+    push @buffer3,
+          "$v/$x: $f $v/\$(dirstamp)\n",
+          "\t\$(INSTALL_DATA) \$< $v/$x\n",
+          "TMPINSTALL_FILES += $v/$x\n\n";
+    $seen{"TMPINSTALL_FILES"} = 1;
+  } elsif ( $l =~ /^\s*(nodist_|dist_|)([a-zA-Z0-9_]+)_LIBRARIES\s*\+\=(.*)/o )
+  { # ignore
+  } elsif ( $l =~ /^\s*(dist_)(project_)([a-zA-Z0-9_]+)_DATA\s*\+\=(.*)/o )
+  { # preinstall
+    my $v = $dirmap{"\$\($3dir\)"};
+    my $f = $4;
+    my $x ; my $i = rindex($f,'/');
+    if ($i < 0) { $x="$f";
+    } else { $x = substr($f,$i+1);
+    }
+    push @buffer3,
+          "$v/$x: $f $v/\$(dirstamp)\n",
+          "\t\$(INSTALL_DATA) \$< $v/$x\n",
+          "PREINSTALL_FILES += $v/$x\n\n";
+    $seen{"PREINSTALL_FILES"} = 1;
+  } elsif ( $l =~ /^\s*(nodist_|)(project_)([a-zA-Z0-9_]+)_DATA\s*\+\=(.*)/o )
+  { # tmpinstall
+    my $v = $dirmap{"\$\($3dir\)"};
+    my $f = $4;
+    my $x ; my $i = rindex($f,'/');
+    if ($i < 0) { $x="$f";
+    } else { $x = substr($f,$i+1);
+    }
+    push @buffer3,
+          "$v/$x: $f $v/\$(dirstamp)\n",
+          "\t\$(INSTALL_DATA) \$< $v/$x\n",
+          "TMPINSTALL_FILES += $v/$x\n\n";
+    $seen{"TMPINSTALL_FILES"} = 1;
+  } elsif ( $l =~ /^\s*(dist_|)([a-zA-Z0-9_]+)_DATA\s*\+\=(.*)/o )
+  { # ignore
+  } elsif ( $l =~ /^\s*(nodist_|dist_|)([a-zA-Z0-9_]+)_SCRIPTS\s*\+\=(.*)/o )
+  { # ignore
+  } elsif ( $l =~ /^\s*(nodist_|dist_|)(project_)([a-zA-Z0-9_]+)_PROGRAMS\s*\+\=(.*)/o )
+  { # tmpinstall
+    my $v = $dirmap{"\$\($3dir\)"};
+
+    my $f = $4;
+    my $x ; my $i = rindex($f,'/');
+    if ($i < 0) { $x="$f";
+    } else { $x = substr($f,$i+1);
+    }
+    push @buffer3,
+          "$v/$x: $f $v/\$(dirstamp)\n",
+          "\t\$(INSTALL_PROGRAM) \$< $v/$x\n",
+          "TMPINSTALL_FILES += $v/$x\n\n";
+    $seen{"TMPINSTALL_FILES"} = 1;
+  } elsif ( $l =~ /^\s*(nodist_|dist_|)([a-zA-Z0-9_]+)_PROGRAMS\s*\+\=(.*)/o )
+  { # ignore
+  } elsif ( $l =~ /^\s*(if|else|endif)\s*.*$/o )
+  { # conditionals
+    push @buffer3, "$l";
+  }
+}
+
+# foreach my $l ( @buffer3 ) { print STDERR "3:<$l>"; }
+
+my $output;
+$output .= "## Automatically generated by ampolish3 - Do not edit\n\n";
+$output .=  "if AMPOLISH3\n";
+$output .=  "\$(srcdir)/preinstall.am: Makefile.am\n";
+$output .= "\t\$(AMPOLISH3) \$(srcdir)/Makefile.am > \$(srcdir)/preinstall.am\n";
+$output .= "endif\n\n";
+
+foreach my $k ( sort keys %seen )
+{
+  if ( $k =~ /PREINSTALL_FILES/o ) {
+    $output .= "all-am: \$(PREINSTALL_FILES)\n\n";
+
+    $output .= "$k =\n";
+    $output .= "CLEANFILES ";
+    if ( $predefs{"CLEANFILES"} ) { $output .= "+"; }
+    $output .= "= \$($k)\n";
+    $predefs{"CLEANFILES"} = 1;
+  } elsif ( $k =~ /TMPINSTALL_FILES/o ) {
+
+    $output .= "all-local: \$(TMPINSTALL_FILES)\n\n";
+
+    $output .= "$k =\n";
+    $output .= "CLEANFILES ";
+    if ( $predefs{"CLEANFILES"} ) { $output .= "+"; }
+    $output .= "= \$($k)\n";
+    $predefs{"CLEANFILES"} = 1;
+  } elsif ( $k =~ /.*DIRS/o ) {
+    $output .= "$k =\n";
+    $output .= "DISTCLEANFILES ";
+    if ( $predefs{"DISTCLEANFILES"} ) { $output .= "+"; }
+    $output .= "= \$($k)\n";
+    $predefs{"DISTCLEANFILES"} = 1;
+  }
+  $output .= "\n";
+}
+
+# Pretty printing
+$output .= join ( '', @buffer3 );
+$output =~ s/\nelse\n+endif/\nendif/g;
+$output =~ s/\n\n+endif/\nendif/g;
+$output =~ s/\nif [a-zA-Z0-9_!]+\n+endif//g;
+print STDOUT $output;
+
+exit 0;
+
+sub replace($)
+{
+  my ($v) = @_;
+  foreach my $i ( sort keys %dirmap )
+  {
+    $v =~ s/\Q$i/$dirmap{$i}/g;
+  }
+  return $v;
+}
+
+sub print_dirstamp($$$)
+{
+  my ($obuf,$file,$inst) = @_ ;
+  push @{$obuf}, "$file/\$(dirstamp):\n\t\@\$\(MKDIR_P\) $file\n" ;
+  push @{$obuf}, "\t\@: \> $file/\$(dirstamp)\n" ;
+  push @{$obuf}, "$inst += $file/\$(dirstamp)\n\n" ;
+}

automake/host.am

@@ -3,3 +3,6 @@
 ## Once automake is fully integrated these make targets 
 ## and this file will probably be removed
 
+preinstall-am: $(PREINSTALL_FILES)
+preinstall: preinstall-am
+.PHONY: preinstall preinstall-am

automake/local.am

@@ -0,0 +1,5 @@
+preinstall-am: $(PREINSTALL_FILES)
+preinstall: preinstall-am
+.PHONY: preinstall preinstall-am
+
+PROJECT_TOOLS = $(PROJECT_RELEASE)/build-tools

automake/subdirs.am

@@ -5,3 +5,26 @@
 ## Once automake is fully integrated these make targets 
 ## and this file will probably be removed
 
+preinstall-recursive:
+	@set fnord $(MAKEFLAGS); amf=$$2; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+## This trick allows "-k" to keep its natural meaning when running a
+## recursive rule.
+	   || case "$$amf" in *=*) exit 1;; *k*) fail=yes;; *) exit 1;; esac; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+preinstall: preinstall-recursive
+.PHONY: preinstall-recursive

bootstrap

@@ -13,9 +13,6 @@
 progname=`basename $0`
 top_srcdir=`dirname $0`
 
-LC_ALL=C
-export LC_ALL
-
 verbose=""
 quiet="false"
 mode="autoreconf"
@@ -24,18 +21,48 @@ force=0
 usage()
 {
   echo
-  echo "usage: ${progname} [-c|-h|-H] [-q][-v]"
+  echo "usage: ${progname} [-c|-p|-h] [-q][-v]"
   echo
   echo "options:"
   echo "	-c .. clean, remove all aclocal/autoconf/automake generated files"
   echo "	-h .. display this message and exit"
-  echo "	-H .. regenerate headers.am files"
+  echo "	-p .. regenerate preinstall.am files"
   echo "	-q .. quiet, don't display directories"
   echo "	-v .. verbose, pass -v to autotools"
   echo
   exit 1
 }
 
+generate_bspdir_acinclude()
+{
+cat << EOF > acinclude.m4~
+# RTEMS_CHECK_BSPDIR(RTEMS_BSP_FAMILY)
+AC_DEFUN([RTEMS_CHECK_BSPDIR],
+[
+  case "\$1" in
+EOF
+
+for i in `LANG=C LC_COLLATE=C ls */bsp_specs | sort`; do
+  d=`dirname $i`
+cat << EOF >> acinclude.m4~
+  $d )
+    AC_CONFIG_SUBDIRS([$d]);;
+EOF
+done
+cat << EOF >> acinclude.m4~
+  *)
+    AC_MSG_ERROR([Invalid BSP]);;
+  esac
+])
+EOF
+if cmp -s acinclude.m4 acinclude.m4~ 2>/dev/null; then
+  echo "acinclude.m4 is unchanged"
+else
+  cp acinclude.m4~ acinclude.m4
+fi
+rm -f acinclude.m4~
+}
+
 if test ! -f $top_srcdir/aclocal/version.m4; then
   echo "${progname}:"
   echo "	Installation problem: Can't find file aclocal/version.m4"
@@ -58,8 +85,8 @@ case $1 in
 -f|--fo|--for|--forc|--force)
   force=`expr $force + 1`
   shift;;
--H|--headers)
-  mode="headers"
+-p|--pr|--pre|--prei|--prein|--preins|--preinst)
+  mode="preinstall"
   shift;;
 -r|--re|--rec|--reco|--recon|--reconf)
   mode="autoreconf"
@@ -75,107 +102,13 @@ esac
 done
 
 case $mode in
-headers)
-  if test "." != "$top_srcdir"; then
-    echo "To generate the headers.am you must call the script via \"./$progname -H\""
-    exit 1
-  fi
-  base="$PWD"
-
-  # Generate cpukit/header-dirs.am
-  tmp="$base/cpukit/header-dirs.am.new"
-  hdr_dirs=`for i in cpukit/include cpukit/libnetworking cpukit/score/cpu/*/include ; do
-    cd "$i"
-    find -mindepth 1 -type d
-    cd "$base"
-  done | sort -u | sed 's%^\./%%'`
-  echo '## This file was generated by "./boostrap -H".' > "$tmp"
-  echo 'include_HEADERS =' >> "$tmp"
-  for dir in $hdr_dirs ; do
-    am_dir=`echo $dir | sed 's%[/-]%_%g'`
-    echo "include_${am_dir}dir = \$(includedir)/$dir" >> "$tmp"
-    echo "include_${am_dir}_HEADERS =" >> "$tmp"
+preinstall)
+  confs=`find . -name Makefile.am -exec grep -l 'include .*/preinstall\.am' {} \;`
+  for i in $confs; do
+    dir=$(dirname $i)
+    test "$quite" = "true" || echo "Generating $dir/preinstall.am"
+    ${top_srcdir}/ampolish3 "$dir/Makefile.am" > "$dir/preinstall.am"
   done
-  diff -q "$tmp" "cpukit/header-dirs.am" || mv "$tmp" "cpukit/header-dirs.am"
-  rm -f "$tmp"
-
-  # Generate cpukit/*/headers.am
-  tmp="$base/headers.am.new"
-  cpukit="$base/cpukit"
-  cd "$cpukit"
-  for inc in include score/cpu/*/include ; do
-    echo '## This file was generated by "./boostrap -H".' > "$tmp"
-    hdr=`dirname $inc`
-    am_dir=""
-    cd $inc
-    for b in `find -type d | sort` ; do
-      for j in `find $b -mindepth 1 -maxdepth 1 -name '*.h' | sed 's%^\.%%' | sed 's%^/%%' | sort` ; do
-        dir=`dirname $j`
-        if test x$dir != x. ; then
-          am_dir=`echo $dir | sed 's%[/-]%_%g'`
-          am_dir="_$am_dir"
-        else
-          am_dir=""
-        fi
-        echo "include${am_dir}_HEADERS += $inc/$j" >> "$tmp"
-      done
-    done
-    cd "$cpukit"
-    diff -q "$tmp" "${hdr}/headers.am" || mv "$tmp" "${hdr}/headers.am"
-  done
-  rm -f "$tmp"
-  cd "$base"
-
-  # Generate bsps/*/headers.am
-  tmp="$base/headers.am.new"
-  for i in bsps/include bsps/*/include bsps/*/*/include ; do
-    dir=""
-    am_dir=""
-    echo '## This file was generated by "./boostrap -H".' > "$tmp"
-    case $i in
-      bsps/*/*/include)
-        hdr="../"
-        inc="../../../../../../$i/"
-        ;;
-      bsps/*/include)
-        hdr="../"
-        inc="../../../../../$i/"
-        ;;
-      bsps/include)
-        hdr="../"
-        inc="../../$i/"
-        ;;
-      *)
-        hdr=""
-        inc=""
-        ;;
-    esac
-    cd $i
-    for b in `find -type d | sort` ; do
-      for j in `find $b -mindepth 1 -maxdepth 1 -name '*.h' -or -name '*.inc' | sed 's%^\.%%' | sed 's%^/%%' | sort` ; do
-        d=`dirname $j`
-        if test x$d != x$dir ; then
-          dir=$d
-          if test x$d != x. ; then
-            am_dir=`echo $dir | sed 's%[/-]%_%g'`
-            am_dir="_$am_dir"
-            printf "\ninclude%sdir = \$(includedir)/$dir\n" "$am_dir" >> "$tmp"
-          else
-            am_dir=""
-            echo "" >> "$tmp"
-          fi
-          echo "include${am_dir}_HEADERS =" >> "$tmp"
-        fi
-        echo "include${am_dir}_HEADERS += $inc$j" >> "$tmp"
-        if test $j = bsp.h ; then
-          echo "include_HEADERS += include/bspopts.h" >> "$tmp"
-        fi
-      done
-    done
-    cd "$base"
-    diff -q "$tmp" "$i/${hdr}headers.am" || mv "$tmp" "$i/${hdr}headers.am"
-  done
-  rm -f "$tmp"
   ;;
 
 generate)
@@ -216,6 +149,8 @@ generate)
   configure=`basename $i`
   ( test "$quiet" = "true" || echo "$dir"
     cd $dir
+    test -n "`grep RTEMS_CHECK_BSPDIR ${configure}`" && \
+      generate_bspdir_acinclude
     pat="s,\$(RTEMS_TOPdir),${aclocal_dir},g"
     aclocal_args=`grep '^[ ]*ACLOCAL_AMFLAGS' Makefile.am | \
       sed -e 's%.*ACLOCAL_AMFLAGS.*\=[ ]*%%g' -e $pat `
@@ -246,6 +181,8 @@ autoreconf)
   configure=`basename $i`
   ( test "$quiet" = "true" || echo "$dir"
     cd $dir
+    test -n "`grep RTEMS_CHECK_BSPDIR ${configure}`" && \
+      generate_bspdir_acinclude
     ${AUTORECONF} -i --no-recursive $verbose
     test -f Makefile.am && test -n "`grep 'stamp-h\.in' Makefile.in`" \
       && echo timestamp > stamp-h.in
@@ -315,7 +252,7 @@ clean)
   find . -name 'config.status' -print | xargs rm -f
   find . -name 'config.log' -print | xargs rm -f
   find . -name 'config.cache' -print | xargs rm -f
-  find . -name 'Makefile' -and -not -path ./testsuites/ada/sptests/sp19/Makefile -print | xargs rm -f
+  find . -name 'Makefile' -print | xargs rm -f
   find . -name '.deps' -print | xargs rm -rf
   find . -name '.libs' -print | xargs rm -rf
   find . -name 'stamp-h.in' | xargs rm -rf

bsps/arm/altera-cyclone-v/config/altcycv.inc

@@ -1,12 +0,0 @@
-include $(RTEMS_ROOT)/make/custom/default.cfg
-
-RTEMS_CPU = arm
-
-CPU_CFLAGS = -march=armv7-a -mthumb -mfpu=neon -mfloat-abi=hard -mtune=cortex-a9
-
-#CFLAGS_OPTIMIZE_V ?= -O0 -g
-CFLAGS_OPTIMIZE_V ?= -O2 -g
-
-# Add CFLAGS and LDFLAGS for compiling and linking with per item sections
-CFLAGS_OPTIMIZE_V += -ffunction-sections -fdata-sections
-LDFLAGS            = -Wl,--gc-sections

bsps/arm/altera-cyclone-v/console/console-config.c

@@ -1,164 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycV
- */
-
-/*
- * Copyright (c) 2013-2014 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <libchip/ns16550.h>
-
-#include <rtems/bspIo.h>
-
-#include <bsp.h>
-#include <bsp/irq.h>
-#include <bsp/alt_clock_manager.h>
-#include <bsp/console-termios.h>
-#include <bsp/socal/alt_rstmgr.h>
-#include <bsp/socal/socal.h>
-#include <bsp/socal/alt_uart.h>
-#include <bsp/socal/hps.h>
-
-#ifdef BSP_USE_UART_INTERRUPTS
-  #define DEVICE_FNS &ns16550_handler_interrupt
-#else
-  #define DEVICE_FNS &ns16550_handler_polled
-#endif
-
-static uint8_t altera_cyclone_v_uart_get_register(uintptr_t addr, uint8_t i)
-{
-  volatile uint32_t *reg = (volatile uint32_t *) addr;
-
-  return (uint8_t) reg [i];
-}
-
-static void altera_cyclone_v_uart_set_register(uintptr_t addr, uint8_t i, uint8_t val)
-{
-  volatile uint32_t *reg = (volatile uint32_t *) addr;
-
-  reg [i] = val;
-}
-
-static bool altera_cyclone_v_uart_probe(
-  rtems_termios_device_context *base,
-  uint32_t uart_set_mask
-)
-{
-  ns16550_context *ctx = (ns16550_context *) base;
-  bool            ret           = true;
-  uint32_t        ucr;
-  ALT_STATUS_CODE sc;
-  void*           location = (void *) ctx->port;
-
-  /* The ALT_CLK_L4_SP is required for all SoCFPGA UARTs. 
-   * Check that it's enabled. */
-  if ( alt_clk_is_enabled(ALT_CLK_L4_SP) != ALT_E_TRUE ) {
-    ret = false;
-  }
-
-  if ( ret ) {
-    sc = alt_clk_freq_get(ALT_CLK_L4_SP, &ctx->clock);
-    if ( sc != ALT_E_SUCCESS ) {
-      ret = false;
-    }
-  }
-
-  if ( ret ) {
-    // Bring UART out of reset.
-    alt_clrbits_word(ALT_RSTMGR_PERMODRST_ADDR, uart_set_mask);
-
-    // Verify the UCR (UART Component Version)
-    ucr = alt_read_word( ALT_UART_UCV_ADDR( location ) );
-    if ( ucr != ALT_UART_UCV_UART_COMPONENT_VER_RESET ) {
-      ret = false;
-    }
-  }
-
-  if ( ret ) {
-    // Write SRR::UR (Shadow Reset Register :: UART Reset)
-    alt_write_word( ALT_UART_SRR_ADDR( location ), ALT_UART_SRR_UR_SET_MSK );
-
-    // Read the MSR to work around case:119085.
-    (void)alt_read_word( ALT_UART_MSR_ADDR( location ) );
-
-    ret = ns16550_probe( base );
-  }
-
-  return ret;
-}
-
-#ifdef CYCLONE_V_CONFIG_CONSOLE
-static bool altera_cyclone_v_uart_probe_0(rtems_termios_device_context *base)
-{
-  return altera_cyclone_v_uart_probe(base, ALT_RSTMGR_PERMODRST_UART0_SET_MSK);
-}
-
-static ns16550_context altera_cyclone_v_uart_context_0 = {
-  .base = RTEMS_TERMIOS_DEVICE_CONTEXT_INITIALIZER("UART 0"),
-  .get_reg = altera_cyclone_v_uart_get_register,
-  .set_reg = altera_cyclone_v_uart_set_register,
-  .port = (uintptr_t) ALT_UART0_ADDR,
-  .irq = ALT_INT_INTERRUPT_UART0,
-  .initial_baud = CYCLONE_V_UART_BAUD
-};
-#endif
-
-#ifdef CYCLONE_V_CONFIG_UART_1
-static bool altera_cyclone_v_uart_probe_1(rtems_termios_device_context *base)
-{
-  return altera_cyclone_v_uart_probe(base, ALT_RSTMGR_PERMODRST_UART1_SET_MSK);
-}
-
-static ns16550_context altera_cyclone_v_uart_context_1 = {
-  .base = RTEMS_TERMIOS_DEVICE_CONTEXT_INITIALIZER("UART 1"),
-  .get_reg = altera_cyclone_v_uart_get_register,
-  .set_reg = altera_cyclone_v_uart_set_register,
-  .port = (uintptr_t) ALT_UART1_ADDR,
-  .irq = ALT_INT_INTERRUPT_UART1,
-  .initial_baud = CYCLONE_V_UART_BAUD
-};
-#endif
-
-const console_device console_device_table[] = {
-  #ifdef CYCLONE_V_CONFIG_CONSOLE
-    {
-      .device_file = "/dev/ttyS0",
-      .probe = altera_cyclone_v_uart_probe_0,
-      .handler = DEVICE_FNS,
-      .context = &altera_cyclone_v_uart_context_0.base
-    },
-  #endif
-  #ifdef CYCLONE_V_CONFIG_UART_1
-    {
-      .device_file = "/dev/ttyS1",
-      .probe = altera_cyclone_v_uart_probe_1,
-      .handler = DEVICE_FNS,
-      .context = &altera_cyclone_v_uart_context_1.base
-    },
-  #endif
-};
-
-const size_t console_device_count = RTEMS_ARRAY_SIZE(console_device_table);
-
-static void output_char(char c)
-{
-  rtems_termios_device_context *ctx = console_device_table[0].context;
-
-  ns16550_polled_putchar( ctx, c );
-}
-
-BSP_output_char_function_type BSP_output_char = output_char;
-
-BSP_polling_getchar_function_type BSP_poll_char = NULL;

bsps/arm/altera-cyclone-v/contrib/doxygen.h

@@ -1,85 +0,0 @@
-/**
- * @defgroup RTEMSBSPsARMCycVContrib Contributed Code
- *
- * @ingroup RTEMSBSPsARMCycV
- *
- * @brief Contributed code from Altera.
- */
-
-/**
- * @defgroup CACHE_MGR Cache Management API
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */
-
-/**
- * @defgroup ALT_DMA DMA Controller API
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */
-
-/**
- * @defgroup ALT_DMA_COMMON DMA Controller Common API Definitions
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */
-
-/**
- * @defgroup ALT_DMA_PRG DMA Controller Programming API
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */
-
-/**
- * @defgroup ALT_I2C I2C Controller API
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */
-
-/**
- * @defgroup INT_COMMON Interrupt Controller Common Definitions
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */
-
-/**
- * @defgroup ALT_QSPI QSPI Flash Controller Module
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */
-
-/**
- * @defgroup ALT_SOCAL_UTIL SoCAL Utilities
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */
-
-/**
- * @defgroup ADDR_SPACE_MGR The Address Space Manager
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */
-
-/**
- * @defgroup CLK_MGR The Clock Manager API
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */
-
-/**
- * @defgroup ALT_GPIO_API The General Purpose Input/Output Manager API
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */
-
-/**
- * @defgroup RST_MGR The Reset Manager
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */
-
-/**
- * @defgroup UART UART Driver API
- *
- * @ingroup RTEMSBSPsARMCycVContrib
- */

bsps/arm/altera-cyclone-v/headers.am

@@ -1,45 +0,0 @@
-## This file was generated by "./boostrap -H".
-
-include_HEADERS =
-include_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp.h
-include_HEADERS += include/bspopts.h
-include_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/tm27.h
-
-include_bspdir = $(includedir)/bsp
-include_bsp_HEADERS =
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_16550_uart.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_address_space.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_cache.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_clock_group.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_clock_manager.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_dma.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_dma_common.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_dma_program.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_generalpurpose_io.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_hwlibs_ver.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_i2c.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_interrupt_common.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_mpu_registers.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_qspi_private.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/alt_reset_manager.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/hwlib.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/i2cdrv.h
-include_bsp_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/irq.h
-
-include_bsp_socaldir = $(includedir)/bsp/socal
-include_bsp_socal_HEADERS =
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_acpidmap.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_clkmgr.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_dmanonsecure.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_dmasecure.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_gpio.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_i2c.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_l3.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_qspi.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_qspidata.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_rstmgr.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_sdr.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_sysmgr.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/alt_uart.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/hps.h
-include_bsp_socal_HEADERS += ../../../../../../bsps/arm/altera-cyclone-v/include/bsp/socal/socal.h

bsps/arm/altera-cyclone-v/i2c/i2cdrv.c

@@ -1,221 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycVI2C
- */
-
-/*
- * Copyright (c) 2014 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <bsp.h>
-#include <bsp/i2cdrv.h>
-#include <assert.h>
-#include <rtems/libio.h>
-#include "i2cdrv-config.h"
-
-typedef struct {
-  ALT_I2C_DEV_t i2c_dev;
-  rtems_id mutex;
-} i2cdrv_entry;
-
-i2cdrv_entry i2cdrv_table[CYCLONE_V_NO_I2C];
-
-static ALT_I2C_DEV_t *get_device(i2cdrv_entry *e)
-{
-  return &e->i2c_dev;
-}
-
-static rtems_status_code init_i2c_module(
-  i2cdrv_entry *e,
-  const i2cdrv_configuration *cfg
-)
-{
-  ALT_STATUS_CODE asc = ALT_E_SUCCESS;
-  ALT_I2C_CTLR_t controller = cfg->controller;
-  ALT_I2C_DEV_t *dev = get_device(e);
-  ALT_I2C_MASTER_CONFIG_t i2c_cfg = {
-    .addr_mode = ALT_I2C_ADDR_MODE_7_BIT,
-    .restart_enable = false,
-  };
-
-  asc = alt_i2c_init(controller, dev);
-  if ( asc != ALT_E_SUCCESS ) {
-    return RTEMS_IO_ERROR;
-  }
-  asc = alt_i2c_op_mode_set(dev, ALT_I2C_MODE_MASTER);
-  if ( asc != ALT_E_SUCCESS ) {
-    return RTEMS_IO_ERROR;
-  }
-  asc = alt_i2c_master_config_speed_set(dev, &i2c_cfg, cfg->speed);
-  if ( asc != ALT_E_SUCCESS ) {
-    return RTEMS_IO_ERROR;
-  }
-  asc = alt_i2c_master_config_set(dev, &i2c_cfg);
-  if ( asc != ALT_E_SUCCESS ) {
-    return RTEMS_IO_ERROR;
-  }
-  asc = alt_i2c_enable(dev);
-  if ( asc != ALT_E_SUCCESS ) {
-    return RTEMS_IO_ERROR;
-  }
-
-  return RTEMS_SUCCESSFUL;
-}
-
-rtems_device_driver i2cdrv_initialize(
-  rtems_device_major_number major,
-  rtems_device_minor_number minor,
-  void *arg
-)
-{
-  rtems_status_code sc = RTEMS_SUCCESSFUL;
-
-  for ( size_t i = 0; i < CYCLONE_V_NO_I2C; ++i ) {
-    i2cdrv_entry *e = &i2cdrv_table[i];
-    const i2cdrv_configuration *cfg = &i2cdrv_config[i];
-
-    sc = rtems_io_register_name(cfg->device_name, major, i);
-    assert(sc == RTEMS_SUCCESSFUL);
-
-    sc = rtems_semaphore_create(
-      rtems_build_name ('I', '2', 'C', '0' + i),
-      0,
-      RTEMS_BINARY_SEMAPHORE | RTEMS_PRIORITY | RTEMS_INHERIT_PRIORITY,
-      0,
-      &e->mutex
-    );
-    assert(sc == RTEMS_SUCCESSFUL);
-
-    sc = init_i2c_module(e, cfg);
-    if ( sc != RTEMS_SUCCESSFUL ) {
-      /* I2C is not usable at this point. Releasing the mutex would allow the
-       * usage which could lead to undefined behaviour. */
-      return sc;
-    }
-
-    sc = rtems_semaphore_release(e->mutex);
-    assert(sc == RTEMS_SUCCESSFUL);
-  }
-
-  return sc;
-}
-
-rtems_device_driver i2cdrv_open(
-  rtems_device_major_number major,
-  rtems_device_major_number minor,
-  void *arg
-)
-{
-  rtems_status_code sc = RTEMS_SUCCESSFUL;
-  i2cdrv_entry *e = &i2cdrv_table[minor];
-
-  sc = rtems_semaphore_obtain(e->mutex, RTEMS_WAIT, RTEMS_NO_TIMEOUT);
-  return sc;
-}
-
-rtems_device_driver i2cdrv_close(
-  rtems_device_major_number major,
-  rtems_device_major_number minor,
-  void *arg
-)
-{
-  rtems_status_code sc = RTEMS_SUCCESSFUL;
-  i2cdrv_entry *e = &i2cdrv_table[minor];
-
-  sc = rtems_semaphore_release(e->mutex);
-  return sc;
-}
-
-rtems_device_driver i2cdrv_read(
-  rtems_device_major_number major,
-  rtems_device_major_number minor,
-  void *arg
-)
-{
-  rtems_status_code sc = RTEMS_SUCCESSFUL;
-  i2cdrv_entry *e = &i2cdrv_table[minor];
-  rtems_libio_rw_args_t *rw  = arg;
-  ALT_I2C_DEV_t *dev = get_device(e);
-  ALT_STATUS_CODE asc = ALT_E_SUCCESS;
-
-  asc = alt_i2c_master_receive(dev, rw->buffer, rw->count, true, true);
-  if ( asc == ALT_E_SUCCESS ) {
-    rw->bytes_moved = rw->count;
-  } else {
-    sc = RTEMS_IO_ERROR;
-  }
-
-  return sc;
-}
-
-rtems_device_driver i2cdrv_write(
-  rtems_device_major_number major,
-  rtems_device_minor_number minor,
-  void *arg
-)
-{
-  rtems_status_code sc = RTEMS_SUCCESSFUL;
-  i2cdrv_entry *e = &i2cdrv_table[minor];
-  rtems_libio_rw_args_t *rw  = arg;
-  ALT_I2C_DEV_t *dev = get_device(e);
-  ALT_STATUS_CODE asc = ALT_E_SUCCESS;
-
-  asc = alt_i2c_master_transmit(dev, rw->buffer, rw->count, true, true);
-  if ( asc == ALT_E_SUCCESS ) {
-    rw->bytes_moved = rw->count;
-  } else {
-    sc = RTEMS_IO_ERROR;
-  }
-
-  return sc;
-}
-
-static rtems_status_code ioctl_set_slave_address(
-  i2cdrv_entry *e,
-  rtems_libio_ioctl_args_t *args
-)
-{
-  ALT_I2C_DEV_t *dev = get_device(e);
-  ALT_STATUS_CODE asc = ALT_E_SUCCESS;
-  uint32_t address = (uint32_t) args->buffer;
-
-  asc = alt_i2c_master_target_set(dev, address);
-  if ( asc != ALT_E_SUCCESS ) {
-    return RTEMS_IO_ERROR;
-  }
-
-  return RTEMS_SUCCESSFUL;
-}
-
-rtems_device_driver i2cdrv_ioctl(
-  rtems_device_major_number major,
-  rtems_device_minor_number minor,
-  void *arg
-)
-{
-  rtems_status_code sc = RTEMS_SUCCESSFUL;
-  i2cdrv_entry *e = &i2cdrv_table[minor];
-  rtems_libio_ioctl_args_t *args = arg;
-
-  switch (args->command) {
-    case I2C_IOC_SET_SLAVE_ADDRESS:
-      sc = ioctl_set_slave_address(e, args);
-      break;
-    default:
-      sc = RTEMS_INVALID_NUMBER;
-      break;
-  }
-
-  return sc;
-}

bsps/arm/altera-cyclone-v/include/bsp.h

@@ -1,76 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycV
- */
-
-/*
- * Copyright (c) 2013, 2018 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#ifndef LIBBSP_ARM_ALTERA_CYCLONE_V_BSP_H
-#define LIBBSP_ARM_ALTERA_CYCLONE_V_BSP_H
-
-/**
- * @defgroup RTEMSBSPsARMCycV Intel Cyclone V
- *
- * @ingroup RTEMSBSPsARM
- *
- * @brief Intel Cyclone V Board Support Package.
- *
- * @{
- */
-
-#include <bspopts.h>
-
-#define BSP_FEATURE_IRQ_EXTENSION
-
-#ifndef ASM
-
-#include <rtems.h>
-
-#include <bsp/default-initial-extension.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#define BSP_ARM_A9MPCORE_SCU_BASE 0xFFFEC000
-
-#define BSP_ARM_GIC_ENABLE_FIQ_FOR_GROUP_0
-
-#define BSP_ARM_GIC_CPUIF_BASE ( BSP_ARM_A9MPCORE_SCU_BASE + 0x00000100 )
-
-#define BSP_ARM_A9MPCORE_GT_BASE ( BSP_ARM_A9MPCORE_SCU_BASE + 0x00000200 )
-
-#define BSP_ARM_GIC_DIST_BASE ( BSP_ARM_A9MPCORE_SCU_BASE + 0x00001000 )
-
-#ifndef BSP_ARM_A9MPCORE_PERIPHCLK
-extern uint32_t altera_cyclone_v_a9mpcore_periphclk;
-#define BSP_ARM_A9MPCORE_PERIPHCLK altera_cyclone_v_a9mpcore_periphclk
-#define ALTERA_CYCLONE_V_NEED_A9MPCORE_PERIPHCLK
-#endif
-
-#define BSP_ARM_L2C_310_BASE 0xfffef000
-
-#define BSP_ARM_L2C_310_ID 0x410000c9
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* ASM */
-
-/* @} */
-
-#endif /* LIBBSP_ARM_ALTERA_CYCLONE_V_BSP_H */

bsps/arm/altera-cyclone-v/include/bsp/irq.h

@@ -1,61 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycVIRQ
- */
-
-/*
- * Copyright (c) 2013 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#ifndef LIBBSP_ARM_ALTERA_CYCLONE_V_IRQ_H
-#define LIBBSP_ARM_ALTERA_CYCLONE_V_IRQ_H
-
-#ifndef ASM
-
-#include <rtems/irq.h>
-#include <rtems/irq-extension.h>
-
-#include <bsp/arm-a9mpcore-irq.h>
-#include <bsp/arm-gic-irq.h>
-#include <bsp/alt_interrupt_common.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/**
- * @defgroup RTEMSBSPsARMCycVIRQ Interrupt Support
- *
- * @ingroup RTEMSBSPsARMCycV
- *
- * @ingroup bsp_interrupt
- *
- * @brief Intel Cyclone V Interrupt Support.
- *
- * @{
- */
-
-/* Use interrupt IDs as defined in alt_interrupt_common.h */
-#define BSP_INTERRUPT_VECTOR_MIN ALT_INT_INTERRUPT_SGI0
-#define BSP_INTERRUPT_VECTOR_MAX ALT_INT_INTERRUPT_RAM_ECC_UNCORRECTED_IRQ
-
-/** @} */
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* ASM */
-
-#endif /* LIBBSP_ARM_ALTERA_CYCLONE_V_IRQ_H */

bsps/arm/altera-cyclone-v/include/tm27.h

@@ -1,40 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycTM27
- */
-
-/*
- * Copyright (c) 2013 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#ifndef _RTEMS_TMTEST27
-#error "This is an RTEMS internal file you must not include directly."
-#endif
-
-#ifndef __tm27_h
-#define __tm27_h
-
-/**
- * @defgroup RTEMSBSPsARMCycTM27 TM27 Support
- *
- * @ingroup RTEMSBSPsARMCycV
- *
- * @brief Intel Cyclone V TM27 Support.
- */
-
-#include <bsp/arm-gic-tm27.h>
-
-/** @} */
-
-#endif /* __tm27_h */

bsps/arm/altera-cyclone-v/rtc/rtc.c

@@ -1,841 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycV
- */
-
-/*
- * Copyright (c) 2014 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-/*
- * Driver for the DS1339 RTC (Maxim Semiconductors) -> RTC1
- *        and the M41ST87 RTC (ST Microelectronics) -> RTC2
- *
- * Please note the following points:
- * - The day of week is ignored.
- * - The century bit is interpreted the following way:
- *   - century not set: TOD_BASE_YEAR .. 1999
- *   - century set: 2000 .. 2099
- *   - century not set: 2100 .. (TOD_BASE_YEAR + 200)
- */
-
-#include <libchip/rtc.h>
-#include <assert.h>
-#include <rtems/score/todimpl.h>
-#include <sys/filio.h>
-#include <fcntl.h>
-#include <string.h>
-#include <unistd.h>
-#include <bsp/i2cdrv.h>
-
-#define ALTERA_CYCLONE_V_RTC_NUMBER  2
-
-
-/* ******************************* DS1339 ********************************** */
-
-
-#define DS1339_I2C_ADDRESS     (0xD0 >> 1)  /* 7-bit addressing! */
-#define DS1339_I2C_BUS_DEVICE  "/dev/i2c0"
-
-#define DS1339_ADDR_TIME    0x00
-
-#define DS1339_ADDR_CTRL   0x0E
-#define   DS1339_CTRL_EOSC   0x80
-#define   DS1339_CTRL_BBSQI  0x20
-#define   DS1339_CTRL_RS2    0x10
-#define   DS1339_CTRL_RS1    0x08
-#define   DS1339_CTRL_INTCN  0x04
-#define   DS1339_CTRL_A2IE   0x02
-#define   DS1339_CTRL_A1IE   0x01
-
-#define DS1339_CTRL_DEFAULT  (0x00)
-
-#define DS1339_ADDR_STATUS  0x0F
-#define   DS1339_STATUS_OSF   0x80
-#define   DS1339_STATUS_A2F   0x02
-#define   DS1339_STATUS_A1F   0x01
-
-#define DS1339_STATUS_CLEAR  (0x00)
-
-#define DS1339_ADDR_TRICKLE_CHARGE  0x10
-
-
-typedef struct
-{
-  uint8_t  seconds;
-  uint8_t  minutes;
-  uint8_t  hours;
-#define DS1339_HOURS_12_24_FLAG 0x40
-#define DS1339_HOURS_AM_PM_FLAG_OR_20_HOURS 0x20
-#define DS1339_HOURS_10_HOURS 0x10
-  uint8_t  weekday;
-  uint8_t  date;
-  uint8_t  month;
-#define DS1339_MONTH_CENTURY 0x80
-  uint8_t  year;
-}
-ds1339_time_t;
-
-
-/* The longest write transmission is writing the time + one address bit */
-#define DS1339_MAX_WRITE_SIZE  (sizeof(ds1339_time_t) + 1)
-
-
-/* Functions for converting the fields */
-static unsigned int  ds1339_get_seconds(ds1339_time_t* time)
-{
-  uint8_t  tens = time->seconds >> 4;
-  uint8_t  ones = time->seconds & 0x0F;
-
-  return tens * 10 + ones;
-}
-
-
-static unsigned int  ds1339_get_minutes(ds1339_time_t* time)
-{
-  uint8_t  tens = time->minutes >> 4;
-  uint8_t  ones = time->minutes & 0x0F;
-
-  return tens * 10 + ones;
-}
-
-
-static unsigned int  ds1339_get_hours(ds1339_time_t* time)
-{
-
-  uint8_t  value = time->hours & 0x0F;
-
-  if (time->hours & DS1339_HOURS_10_HOURS)
-  {
-    value += 10;
-  }
-  if (time->hours & DS1339_HOURS_AM_PM_FLAG_OR_20_HOURS)
-  {
-    if (time->hours & DS1339_HOURS_12_24_FLAG)
-      value += 12;
-    else
-      value += 20;
-  }
-
-  return value;
-}
-
-
-static unsigned int  ds1339_get_day_of_month(ds1339_time_t* time)
-{
-
-  uint8_t  tens = time->date >> 4;
-  uint8_t  ones = time->date & 0x0F;
-
-  return tens * 10 + ones;
-}
-
-
-static unsigned int  ds1339_get_month(ds1339_time_t* time)
-{
-
-  uint8_t  tens = (time->month >> 4) & 0x07;
-  uint8_t  ones = time->month & 0x0F;
-
-  return tens * 10 + ones;
-}
-
-
-static unsigned int  ds1339_get_year(ds1339_time_t* time)
-{
-
-  unsigned int  year = 1900;
-
-  year += (time->year >> 4) * 10;
-  year += time->year & 0x0F;
-  if (time->month & DS1339_MONTH_CENTURY)
-    year += 100;
-  if (year < TOD_BASE_YEAR)
-    year += 200;
-
-  return year;
-}
-
-
-static void  ds1339_set_time(ds1339_time_t* time,
-                             unsigned int second,
-                             unsigned int minute,
-                             unsigned int hour,
-                             unsigned int day,
-                             unsigned int month,
-                             unsigned int year)
-{
-
-  unsigned int  tens;
-  unsigned int  ones;
-  uint8_t       century = 0;
-
-  tens = second / 10;
-  ones = second % 10;
-  time->seconds = tens << 4 | ones;
-
-  tens = minute / 10;
-  ones = minute % 10;
-  time->minutes = tens << 4 | ones;
-
-  tens = hour / 10;
-  ones = hour % 10;
-  time->hours = tens << 4 | ones;
-
-  /* Weekday is not used. Therefore it can be set to an arbitrary valid value */
-  time->weekday = 1;
-
-  tens = day / 10;
-  ones = day % 10;
-  time->date = tens << 4 | ones;
-
-  tens = month / 10;
-  ones = month % 10;
-  if ((year >= 2000) && (year < 2100))
-    century = DS1339_MONTH_CENTURY;
-  time->month = century | tens << 4 | ones;
-
-  tens = (year % 100) / 10;
-  ones = year % 10;
-  time->year = tens << 4 | ones;
-
-}
-
-
-
-static rtems_status_code  ds1339_open_file(int* fd)
-{
-
-  int                rv = 0;
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-
-  *fd = open(DS1339_I2C_BUS_DEVICE, O_RDWR);
-  if (*fd == -1)
-    sc = RTEMS_IO_ERROR;
-
-  if (sc == RTEMS_SUCCESSFUL)
-  {
-    rv = ioctl(*fd, I2C_IOC_SET_SLAVE_ADDRESS, DS1339_I2C_ADDRESS);
-    if (rv == -1)
-      sc = RTEMS_IO_ERROR;
-  }
-
-  return sc;
-}
-
-
-/* Read size bytes from ds1339 register address addr to buf. */
-static rtems_status_code  ds1339_read(uint8_t addr, void* buf, size_t size)
-{
-
-  int                fd = -1;
-  int                rv = 0;
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-
-  sc = ds1339_open_file(&fd);
-
-  if (sc == RTEMS_SUCCESSFUL)
-  {
-    rv = write(fd, &addr, sizeof(addr));
-    if (rv != sizeof(addr))
-      sc = RTEMS_IO_ERROR;
-  }
-
-  if (sc == RTEMS_SUCCESSFUL)
-  {
-    rv = read(fd, buf, size);
-    if (rv != size)
-      sc = RTEMS_IO_ERROR;
-  }
-
-  rv = close(fd);
-  if (rv != 0)
-    sc = RTEMS_IO_ERROR;
-
-  return sc;
-}
-
-
-/* Write size bytes from buf to ds1339 register address addr. */
-static rtems_status_code  ds1339_write(uint8_t addr, void* buf, size_t size)
-{
-
-  int                fd = -1;
-  int                rv = 0;
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-  /* The driver never writes many bytes. Therefore it should be less expensive
-   * to reserve the maximum number of bytes that will be written in one go than
-   * use a malloc. */
-  uint8_t            local_buf[DS1339_MAX_WRITE_SIZE];
-  int                write_size = size + 1;
-
-  assert(write_size <= DS1339_MAX_WRITE_SIZE);
-
-  local_buf[0] = addr;
-  memcpy(&local_buf[1], buf, size);
-
-  sc = ds1339_open_file(&fd);
-
-  if (sc == RTEMS_SUCCESSFUL)
-  {
-    rv = write(fd, local_buf, write_size);
-    if (rv != write_size)
-      sc = RTEMS_IO_ERROR;
-  }
-
-  rv = close(fd);
-  if (rv != 0)
-    sc = RTEMS_IO_ERROR;
-
-  return RTEMS_SUCCESSFUL;
-}
-
-
-static void altera_cyclone_v_ds1339_initialize(int minor)
-{
-
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-  uint8_t            status = 0;
-
-  /* Check RTC valid */
-  sc = ds1339_read(DS1339_ADDR_STATUS, &status, sizeof(status));
-  assert(sc == RTEMS_SUCCESSFUL);
-
-  if (status & DS1339_STATUS_OSF)
-  {
-    /* RTC has been stopped. Initialise it. */
-    ds1339_time_t time;
-
-    uint8_t  write = DS1339_CTRL_DEFAULT;
-    sc = ds1339_write(DS1339_ADDR_CTRL, &write, sizeof(write));
-    assert(sc == RTEMS_SUCCESSFUL);
-
-    write = DS1339_STATUS_CLEAR;
-    sc = ds1339_write(DS1339_ADDR_STATUS, &write, sizeof(write));
-    assert(sc == RTEMS_SUCCESSFUL);
-
-    ds1339_set_time(&time, 0, 0, 0, 1, 1, TOD_BASE_YEAR);
-    sc = ds1339_write(DS1339_ADDR_TIME, &time, sizeof(time));
-    assert(sc == RTEMS_SUCCESSFUL);
-  }
-
-}
-
-
-static int altera_cyclone_v_ds1339_get_time(int minor, rtems_time_of_day* tod)
-{
-
-  ds1339_time_t      time;
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-  rtems_time_of_day  temp_tod;
-
-  sc = ds1339_read(DS1339_ADDR_TIME, &time, sizeof(time));
-
-  if (sc == RTEMS_SUCCESSFUL)
-  {
-    temp_tod.ticks  = 0;
-    temp_tod.second = ds1339_get_seconds(&time);
-    temp_tod.minute = ds1339_get_minutes(&time);
-    temp_tod.hour   = ds1339_get_hours(&time);
-    temp_tod.day    = ds1339_get_day_of_month(&time);
-    temp_tod.month  = ds1339_get_month(&time);
-    temp_tod.year   = ds1339_get_year(&time);
-
-    if (_TOD_Validate(&temp_tod))
-      memcpy(tod, &temp_tod, sizeof(temp_tod));
-    else
-      sc = RTEMS_INVALID_CLOCK;
-  }
-
-  return -sc;
-}
-
-
-static int  altera_cyclone_v_ds1339_set_time(int minor, const rtems_time_of_day* tod)
-{
-
-  ds1339_time_t      time;
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-
-  ds1339_set_time(&time,
-                  tod->second,
-                  tod->minute,
-                  tod->hour,
-                  tod->day,
-                  tod->month,
-                  tod->year
-                 );
-
-  sc = ds1339_write(DS1339_ADDR_TIME, &time, sizeof(time));
-
-  return -sc;
-}
-
-
-static bool  altera_cyclone_v_ds1339_probe(int minor)
-{
-
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-  uint8_t            buf;
-
-  /* try to read from register address 0x00 */
-  sc = ds1339_read(0x00, &buf, 1);
-  if (sc != RTEMS_SUCCESSFUL)
-    /* no RTC implemented */
-    return false;
-  /* try to read from register address 0x20 (not implemented in DS1339) */
-  sc = ds1339_read(0x20, &buf, 1);
-  if (sc == RTEMS_SUCCESSFUL)
-    /* RTC is not DS1339 */
-    return false;
-
-  return true;
-
-}
-
-
-/* ******************************* M41ST87 ********************************** */
-
-
-#define M41ST87_I2C_ADDRESS       (0xD0 >> 1)  /* 7-bit addressing! */
-#define M41ST87_I2C_BUS_DEVICE    "/dev/i2c0"
-
-#define M41ST87_ADDR_TIME         0x00
-
-#define M41ST87_ADDR_CTRL         0x08
-#define   M41ST87_CTRL_OUT          0x80
-#define   M41ST87_CTRL_FT           0x40
-#define   M41ST87_CTRL_S            0x20
-#define   M41ST87_CTRL_CAL          0x1F
-
-#define M41ST87_ADDR_ALARM_HOUR   0x0C
-#define   M41ST87_BIT_HT            0x40
-
-#define M41ST87_ADDR_FLAGS        0x0F
-#define   M41ST87_FLAG_WDF          0x80
-#define   M41ST87_FLAG_AF           0x40
-#define   M41ST87_FLAG_BL           0x10
-#define   M41ST87_FLAG_OF           0x04
-#define   M41ST87_FLAG_TB1          0x02
-#define   M41ST87_FLAG_TB2          0x01
-
-#define M41ST87_ADDR_USER_RAM     0x20
-
-
-typedef struct
-{
-  uint8_t  sec100;
-  uint8_t  seconds;
-#define M41ST87_BIT_ST          0x80
-  uint8_t  minutes;
-#define M41ST87_BIT_OFIE        0x80
-  uint8_t  hours;
-#define M41ST87_BIT_CB1         0x80
-#define M41ST87_BIT_CB0         0x40
-  uint8_t  weekday;
-#define M41ST87_BIT_TR          0x80
-#define M41ST87_BIT_THS         0x40
-#define M41ST87_BIT_CLRPW1      0x20
-#define M41ST87_BIT_CLRPW0      0x10
-#define M41ST87_BIT_32KE        0x08
-  uint8_t  day;
-#define M41ST87_BIT_PFOD        0x80
-  uint8_t  month;
-  uint8_t  year;
-}
-m41st87_time_t;
-
-
-/* The longest write transmission is writing the time + one address bit */
-#define M41ST87_MAX_WRITE_SIZE  (sizeof(m41st87_time_t) + 1)
-
-
-/* Functions for converting the fields */
-
-/*
-static unsigned int  m41st87_get_sec100(m41st87_time_t* time)
-{
-
-  uint8_t  tens = time->sec100 >> 4;
-  uint8_t  ones = time->sec100 & 0x0F;
-
-  return tens * 10 + ones;
-}
-*/
-
-
-static unsigned int  m41st87_get_seconds(m41st87_time_t* time)
-{
-
-  uint8_t  tens = (time->seconds >> 4) & 0x07;
-  uint8_t  ones = time->seconds & 0x0F;
-
-  return tens * 10 + ones;
-}
-
-
-static unsigned int  m41st87_get_minutes(m41st87_time_t* time)
-{
-
-  uint8_t  tens = (time->minutes >> 4) & 0x07;
-  uint8_t  ones = time->minutes & 0x0F;
-
-  return tens * 10 + ones;
-}
-
-
-static unsigned int  m41st87_get_hours(m41st87_time_t* time)
-{
-
-  uint8_t  tens = (time->hours >> 4) & 0x03;
-  uint8_t  ones = time->hours & 0x0F;
-
-  return tens * 10 + ones;
-}
-
-
-/*
-static unsigned int  m41st87_get_day_of_week(m41st87_time_t* time)
-{
-
-  return time->weekday & 0x07;
-}
-*/
-
-
-static unsigned int  m41st87_get_day_of_month(m41st87_time_t* time)
-{
-
-  uint8_t  tens = (time->day >> 4) & 0x03;
-  uint8_t  ones = time->day & 0x0F;
-
-  return tens * 10 + ones;
-}
-
-
-static unsigned int  m41st87_get_month(m41st87_time_t* time)
-{
-
-  uint8_t  tens = (time->month >> 4) & 0x01;
-  uint8_t  ones = time->month & 0x0F;
-
-  return tens * 10 + ones;
-}
-
-
-static unsigned int  m41st87_get_year(m41st87_time_t* time)
-{
-
-  uint8_t  century = time->hours >> 6;
-  uint8_t  tens    = time->year >> 4;
-  uint8_t  ones    = time->year & 0x0F;
-
-  return 1900 + century * 100 + tens * 10 + ones;
-}
-
-
-static void  m41st87_set_time(m41st87_time_t* time,
-                              unsigned int second,
-                              unsigned int minute,
-                              unsigned int hour,
-                              unsigned int day,
-                              unsigned int month,
-                              unsigned int year)
-{
-
-  unsigned int  century;
-  unsigned int  tens;
-  unsigned int  ones;
-
-  if (year < 1900)
-    year = 1900;
-  if (year > 2399)
-    year = 2399;
-  century = (year - 1900) / 100;
-
-  /* Hundreds of seconds is not used, set to 0 */
-  time->sec100 = 0;
-
-  tens = second / 10;
-  ones = second % 10;
-  time->seconds = (time->seconds & 0x80) | (tens << 4) | ones;
-
-  tens = minute / 10;
-  ones = minute % 10;
-  time->minutes = (time->minutes & 0x80) | (tens << 4) | ones;
-
-  tens = hour / 10;
-  ones = hour % 10;
-  time->hours = (century << 6) | (tens << 4) | ones;
-
-  /* Weekday is not used. Therefore it can be set to an arbitrary valid value */
-  time->weekday = (time->weekday & 0xF8) | 1;
-
-  tens = day / 10;
-  ones = day % 10;
-  time->day = (time->day & 0x80) | (tens << 4) | ones;
-
-  tens = month / 10;
-  ones = month % 10;
-  time->month = (tens << 4) | ones;
-
-  tens = (year % 100) / 10;
-  ones = year % 10;
-  time->year = (tens << 4) | ones;
-
-}
-
-
-
-static rtems_status_code  m41st87_open_file(int* fd)
-{
-
-  int                rv = 0;
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-
-  *fd = open(M41ST87_I2C_BUS_DEVICE, O_RDWR);
-  if (*fd == -1)
-    sc = RTEMS_IO_ERROR;
-
-  if (sc == RTEMS_SUCCESSFUL)
-  {
-    rv = ioctl(*fd, I2C_IOC_SET_SLAVE_ADDRESS, M41ST87_I2C_ADDRESS);
-    if (rv == -1)
-      sc = RTEMS_IO_ERROR;
-  }
-
-  return sc;
-}
-
-
-/* Read size bytes from m41st87 register address addr to buf. */
-static rtems_status_code  m41st87_read(uint8_t addr, void* buf, size_t size)
-{
-
-  int                fd = -1;
-  int                rv = 0;
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-
-  sc = m41st87_open_file(&fd);
-
-  if (sc == RTEMS_SUCCESSFUL)
-  {
-    rv = write(fd, &addr, sizeof(addr));
-    if (rv != sizeof(addr))
-      sc = RTEMS_IO_ERROR;
-  }
-
-  if (sc == RTEMS_SUCCESSFUL)
-  {
-    rv = read(fd, buf, size);
-    if (rv != size)
-      sc = RTEMS_IO_ERROR;
-  }
-
-  rv = close(fd);
-  if (rv != 0)
-    sc = RTEMS_IO_ERROR;
-
-  return sc;
-}
-
-
-/* Write size bytes from buf to m41st87 register address addr. */
-static rtems_status_code  m41st87_write(uint8_t addr, void* buf, size_t size)
-{
-
-  int                fd = -1;
-  int                rv = 0;
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-  /* The driver never writes many bytes. Therefore it should be less expensive
-   * to reserve the maximum number of bytes that will be written in one go than
-   * use a malloc. */
-  uint8_t            local_buf[M41ST87_MAX_WRITE_SIZE];
-  int                write_size = size + 1;
-
-  assert(write_size <= M41ST87_MAX_WRITE_SIZE);
-
-  local_buf[0] = addr;
-  memcpy(&local_buf[1], buf, size);
-
-  sc = m41st87_open_file(&fd);
-
-  if (sc == RTEMS_SUCCESSFUL)
-  {
-    rv = write(fd, local_buf, write_size);
-    if (rv != write_size)
-      sc = RTEMS_IO_ERROR;
-  }
-
-  rv = close(fd);
-  if (rv != 0)
-    sc = RTEMS_IO_ERROR;
-
-  return RTEMS_SUCCESSFUL;
-}
-
-
-static void  altera_cyclone_v_m41st87_initialize(int minor)
-{
-
-  m41st87_time_t     time;
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-  uint8_t            value;
-
-  /* Check RTC valid */
-  sc = m41st87_read(M41ST87_ADDR_TIME, &time, sizeof(time));
-  assert(sc == RTEMS_SUCCESSFUL);
-
-  if (time.seconds & M41ST87_BIT_ST)
-  {
-    /* RTC has been stopped. Reset stop flag. */
-    time.seconds = 0;
-    /* Initialise RTC. */
-    m41st87_set_time(&time, 0, 0, 0, 1, 1, TOD_BASE_YEAR);
-    sc = m41st87_write(M41ST87_ADDR_TIME, &time, sizeof(time));
-    assert(sc == RTEMS_SUCCESSFUL);
-  }
-
-  /* Reset HT bit */
-  sc = m41st87_read(M41ST87_ADDR_ALARM_HOUR, &value, 1);
-  assert(sc == RTEMS_SUCCESSFUL);
-  value &= ~M41ST87_BIT_HT;
-  sc = m41st87_write(M41ST87_ADDR_ALARM_HOUR, &value, 1);
-  assert(sc == RTEMS_SUCCESSFUL);
-
-}
-
-
-static int  altera_cyclone_v_m41st87_get_time(int minor, rtems_time_of_day* tod)
-{
-
-  m41st87_time_t     time;
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-  rtems_time_of_day  temp_tod;
-
-  sc = m41st87_read(M41ST87_ADDR_TIME, &time, sizeof(time));
-  if (sc != RTEMS_SUCCESSFUL)
-    return -sc;
-
-  temp_tod.ticks  = 0;
-  temp_tod.second = m41st87_get_seconds(&time);
-  temp_tod.minute = m41st87_get_minutes(&time);
-  temp_tod.hour   = m41st87_get_hours(&time);
-  temp_tod.day    = m41st87_get_day_of_month(&time);
-  temp_tod.month  = m41st87_get_month(&time);
-  temp_tod.year   = m41st87_get_year(&time);
-
-  if (_TOD_Validate(&temp_tod))
-    memcpy(tod, &temp_tod, sizeof(temp_tod));
-  else
-    sc = RTEMS_INVALID_CLOCK;
-
-  return -sc;
-}
-
-
-static int  altera_cyclone_v_m41st87_set_time(int minor, const rtems_time_of_day* tod)
-{
-
-  m41st87_time_t     time;
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-
-  /* first read to preserve the additional flags */
-  sc = m41st87_read(M41ST87_ADDR_TIME, &time, sizeof(time));
-  if (sc != RTEMS_SUCCESSFUL)
-    return -sc;
-
-  m41st87_set_time(&time,
-                   tod->second,
-                   tod->minute,
-                   tod->hour,
-                   tod->day,
-                   tod->month,
-                   tod->year
-                  );
-
-  sc = m41st87_write(M41ST87_ADDR_TIME, &time, sizeof(time));
-
-  return -sc;
-}
-
-
-static bool  altera_cyclone_v_m41st87_probe(int minor)
-{
-
-  rtems_status_code  sc = RTEMS_SUCCESSFUL;
-  uint8_t            buf;
-
-  /* try to read from register address 0x00 */
-  sc = m41st87_read(0x00, &buf, 1);
-  if (sc != RTEMS_SUCCESSFUL)
-    /* no RTC implemented */
-    return false;
-  /* try to read from register address 0x20 (implemented in M41ST87) */
-  sc = m41st87_read(0x20, &buf, 1);
-  if (sc != RTEMS_SUCCESSFUL)
-    /* RTC is not M41ST87 */
-    return false;
-
-  return true;
-
-}
-
-
-/* **************************************** General ********************************** */
-
-
-const rtc_fns  altera_cyclone_v_ds1339_ops =
-{
-  .deviceInitialize = altera_cyclone_v_ds1339_initialize,
-  .deviceGetTime = altera_cyclone_v_ds1339_get_time,
-  .deviceSetTime = altera_cyclone_v_ds1339_set_time
-};
-
-
-const rtc_fns  altera_cyclone_v_m41st87_ops =
-{
-  .deviceInitialize = altera_cyclone_v_m41st87_initialize,
-  .deviceGetTime = altera_cyclone_v_m41st87_get_time,
-  .deviceSetTime = altera_cyclone_v_m41st87_set_time
-};
-
-
-size_t  RTC_Count = ALTERA_CYCLONE_V_RTC_NUMBER;
-
-rtc_tbl  RTC_Table[ALTERA_CYCLONE_V_RTC_NUMBER] =
-{
-  {
-    .sDeviceName = "/dev/rtc",
-    .deviceType = RTC_CUSTOM,
-    .pDeviceFns = &altera_cyclone_v_ds1339_ops,
-    .deviceProbe = altera_cyclone_v_ds1339_probe,
-    .pDeviceParams = NULL,
-    .ulCtrlPort1 = 0,
-    .ulDataPort = 0,
-    .getRegister = NULL,
-    .setRegister = NULL
-  },
-  {
-    .sDeviceName = "/dev/rtc",
-    .deviceType = RTC_CUSTOM,
-    .pDeviceFns = &altera_cyclone_v_m41st87_ops,
-    .deviceProbe = altera_cyclone_v_m41st87_probe,
-    .pDeviceParams = NULL,
-    .ulCtrlPort1 = 0,
-    .ulDataPort = 0,
-    .getRegister = NULL,
-    .setRegister = NULL
-  }
-};

bsps/arm/altera-cyclone-v/start/bsp_specs

@@ -1,9 +0,0 @@
-%rename endfile old_endfile
-%rename startfile old_startfile
-
-*startfile:
-%{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: crti.o%s crtbegin.o%s}}
-
-*endfile:
-%{!qrtems: %(old_endfiles)} %{qrtems: crtend.o%s crtn.o%s}

bsps/arm/altera-cyclone-v/start/bspclean.c

@@ -1,49 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycV
- */
-
-/*
- * Copyright (c) 2015 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <bsp.h>
-#include <bsp/bootcard.h>
-#include <rtems/bspIo.h>
-#include <rtems/score/smpimpl.h>
-
-void bsp_fatal_extension(
-  rtems_fatal_source src,
-  bool always_set_to_false,
-  rtems_fatal_code code
-)
-{
-#ifdef RTEMS_SMP
-  if (src == RTEMS_FATAL_SOURCE_SMP && code == SMP_FATAL_SHUTDOWN_RESPONSE) {
-    while (true) {
-      _ARM_Wait_for_event();
-    }
-  }
-#endif
-
-#if BSP_PRINT_EXCEPTION_CONTEXT
-  if (src == RTEMS_FATAL_SOURCE_EXCEPTION) {
-    rtems_exception_frame_print((const rtems_exception_frame *) code);
-  }
-#endif
-
-#if BSP_RESET_BOARD_AT_EXIT
-  bsp_reset();
-#endif
-}

bsps/arm/altera-cyclone-v/start/bspgetworkarea.c

@@ -1,206 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycV
- */
-
-/*
- * Copyright (c) 2017, 2019 embedded brains GmbH
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <bsp/bootcard.h>
-#include <bsp/fdt.h>
-#include <bsp/linker-symbols.h>
-
-#ifdef BSP_FDT_IS_SUPPORTED
-
-#include <bsp/arm-cp15-start.h>
-
-#include <libcpu/arm-cp15.h>
-
-#include <libfdt.h>
-
-#include <rtems/sysinit.h>
-
-#define AREA_COUNT_MAX 16
-
-static const char memory_path[] = "/memory";
-
-static const char reserved_memory_path[] = "/reserved-memory";
-
-static void adjust_memory_size(const void *fdt, Memory_Area *area)
-{
-  int node;
-
-  node = fdt_path_offset_namelen(
-    fdt,
-    memory_path,
-    (int) sizeof(memory_path) - 1
-  );
-
-  if (node >= 0) {
-    int len;
-    const void *val;
-    uintptr_t begin;
-    uintptr_t size;
-    uintptr_t a_bit;
-
-    val = fdt_getprop(fdt, node, "reg", &len);
-    if (len == 8) {
-      begin = fdt32_to_cpu(((fdt32_t *) val)[0]);
-      size = fdt32_to_cpu(((fdt32_t *) val)[1]);
-    } else {
-      begin = 0;
-      size = 0;
-    }
-
-    /*
-     * Remove a bit to avoid problems with speculative memory accesses beyond
-     * the valid memory area.
-     */
-    a_bit = 0x100000;
-    if (size >= a_bit) {
-      size -= a_bit;
-    }
-
-    if (
-      begin == 0
-        && size > (uintptr_t) bsp_section_work_end
-        && (uintptr_t) bsp_section_nocache_end
-          < (uintptr_t) bsp_section_work_end
-    ) {
-      _Memory_Set_end(area, (void *) (begin + size));
-    }
-  }
-}
-
-static Memory_Area *find_area(
-  Memory_Area *areas,
-  size_t area_count,
-  uint32_t begin
-)
-{
-  size_t i;
-
-  for (i = 0; i < area_count; ++i) {
-    uintptr_t b;
-    uintptr_t e;
-
-    b = (uintptr_t) _Memory_Get_begin(&areas[i]);
-    e = (uintptr_t) _Memory_Get_end(&areas[i]);
-
-    if (b <= begin && begin < e) {
-      return &areas[i];
-    }
-  }
-
-  return NULL;
-}
-
-static size_t remove_reserved_memory(
-  const void *fdt,
-  Memory_Area *areas,
-  size_t area_count
-)
-{
-  int node;
-
-  node = fdt_path_offset_namelen(
-    fdt,
-    reserved_memory_path,
-    (int) sizeof(reserved_memory_path) - 1
-  );
-
-  if (node >= 0) {
-    node = fdt_first_subnode(fdt, node);
-
-    while (node >= 0) {
-      int len;
-      const void *val;
-      uintptr_t area_end;
-      uintptr_t hole_begin;
-      uintptr_t hole_end;
-      Memory_Area *area;
-
-      val = fdt_getprop(fdt, node, "reg", &len);
-      if (len == 8) {
-        hole_begin = fdt32_to_cpu(((fdt32_t *) val)[0]);
-        hole_end = hole_begin + fdt32_to_cpu(((fdt32_t *) val)[1]);
-      } else {
-        rtems_panic("unexpected reserved memory area");
-      }
-
-      area = find_area(areas, area_count, hole_begin);
-      area_end = (uintptr_t) _Memory_Get_end(area);
-      _Memory_Set_end(area, (void *) hole_end);
-
-      if (hole_end <= area_end) {
-        if (area_count >= AREA_COUNT_MAX) {
-          rtems_panic("too many reserved memory areas");
-        }
-
-        area = &areas[area_count];
-        ++area_count;
-        _Memory_Initialize(area, (void *) hole_end, (void *) area_end);
-      }
-
-      node = fdt_next_subnode(fdt, node);
-    }
-  }
-
-  return area_count;
-}
-
-static Memory_Area _Memory_Areas[AREA_COUNT_MAX];
-
-static void bsp_memory_initialize(void)
-{
-  size_t area_count;
-  const void *fdt;
-  size_t i;
-
-  _Memory_Initialize(
-    &_Memory_Areas[0],
-    bsp_section_work_begin,
-    bsp_section_work_end
-  );
-
-  area_count = 1;
-  fdt = bsp_fdt_get();
-  adjust_memory_size(fdt, &_Memory_Areas[0]);
-  area_count = remove_reserved_memory(fdt, &_Memory_Areas[0], area_count);
-
-  for (i = 0; i < area_count; ++i) {
-    arm_cp15_set_translation_table_entries(
-      _Memory_Get_begin(&_Memory_Areas[i]),
-      _Memory_Get_end(&_Memory_Areas[i]),
-      ARMV7_MMU_READ_WRITE_CACHED
-    );
-  }
-}
-
-RTEMS_SYSINIT_ITEM(
-  bsp_memory_initialize,
-  RTEMS_SYSINIT_MEMORY,
-  RTEMS_SYSINIT_ORDER_MIDDLE
-);
-
-#else /* !BSP_FDT_IS_SUPPORTED */
-
-static Memory_Area _Memory_Areas[] = {
-  MEMORY_INITIALIZER(bsp_section_work_begin, bsp_section_work_end)
-};
-
-#endif /* BSP_FDT_IS_SUPPORTED */
-
-static const Memory_Information _Memory_Information =
-  MEMORY_INFORMATION_INITIALIZER( _Memory_Areas );
-
-const Memory_Information *_Memory_Get( void )
-{
-  return &_Memory_Information;
-}

bsps/arm/altera-cyclone-v/start/bspreset.c

@@ -1,27 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycV
- */
-
-/*
- * Copyright (c) 2013 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <bsp/bootcard.h>
-#include <bsp/alt_reset_manager.h>
-
-void bsp_reset(void)
-{
-  alt_reset_cold_reset();
-}

bsps/arm/altera-cyclone-v/start/bspsmp.c

@@ -1,55 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycV
- */
-
-/*
- * Copyright (c) 2013-2014 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <rtems/score/smpimpl.h>
-
-#include <bsp/start.h>
-
-#include <bsp/socal/alt_rstmgr.h>
-#include <bsp/socal/alt_sysmgr.h>
-#include <bsp/socal/hps.h>
-#include <bsp/socal/socal.h>
-
-bool _CPU_SMP_Start_processor(uint32_t cpu_index)
-{
-  bool started;
-
-  if (cpu_index == 1) {
-    alt_write_word(
-      ALT_SYSMGR_ROMCODE_ADDR + ALT_SYSMGR_ROMCODE_CPU1STARTADDR_OFST,
-      ALT_SYSMGR_ROMCODE_CPU1STARTADDR_VALUE_SET((uint32_t) _start)
-    );
-
-    alt_clrbits_word(
-      ALT_RSTMGR_MPUMODRST_ADDR,
-      ALT_RSTMGR_MPUMODRST_CPU1_SET_MSK
-    );
-
-    /*
-     * Wait for secondary processor to complete its basic initialization so
-     * that we can enable the unified L2 cache.
-     */
-    started = _Per_CPU_State_wait_for_non_initial_state(cpu_index, 0);
-  } else {
-    started = false;
-  }
-
-  return started;
-}

bsps/arm/altera-cyclone-v/start/bspstart.c

@@ -1,119 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycV
- */
-
-/*
- * Copyright (c) 2013, 2018 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <bsp/bootcard.h>
-#include <bsp/fdt.h>
-#include <bsp/irq-generic.h>
-#include <bsp/linker-symbols.h>
-
-#include <bsp/alt_clock_manager.h>
-
-#include <libfdt.h>
-
-#ifdef BSP_FDT_IS_SUPPORTED
-uint32_t bsp_fdt_map_intr(const uint32_t *intr, size_t icells)
-{
-  return intr[1] + 32;
-}
-
-static void set_clock(
-  const void *fdt,
-  int parent,
-  ALT_CLK_t clk,
-  const char *name
-)
-{
-  int node;
-  int len;
-  const uint32_t *val;
-
-  node = fdt_subnode_offset(fdt, parent, name);
-  val = fdt_getprop(fdt, node, "clock-frequency", &len);
-
-  if (val != NULL && len >= 4) {
-    alt_clk_ext_clk_freq_set(clk, fdt32_to_cpu(val[0]));
-  }
-}
-
-static void set_clock_by_output_name(
-  const void *fdt,
-  ALT_CLK_t clk,
-  const char *clock_output_name
-)
-{
-  int node;
-  int len;
-  const uint32_t *val;
-
-  node = fdt_node_offset_by_prop_value(
-    fdt,
-    -1,
-    "clock-output-names",
-    clock_output_name,
-    strlen(clock_output_name) + 1
-  );
-  val = fdt_getprop(fdt, node, "clock-frequency", &len);
-
-  if (val != NULL && len >= 4) {
-    alt_clk_ext_clk_freq_set(clk, fdt32_to_cpu(val[0]));
-  }
-}
-
-static void update_clocks(void)
-{
-  const void *fdt;
-  int parent;
-
-  fdt = bsp_fdt_get();
-
-  /* Try to set by node name */
-  parent = fdt_node_offset_by_compatible(fdt, -1, "altr,clk-mgr");
-  parent = fdt_subnode_offset(fdt, parent, "clocks");
-  set_clock(fdt, parent, ALT_CLK_OSC1, "osc1");
-  set_clock(fdt, parent, ALT_CLK_IN_PIN_OSC2, "osc2");
-  set_clock(fdt, parent, ALT_CLK_F2H_PERIPH_REF, "f2s_periph_ref_clk");
-  set_clock(fdt, parent, ALT_CLK_F2H_SDRAM_REF, "f2s_sdram_ref_clk");
-
-  /* Try to set by "clock-output-names" property value */
-  set_clock_by_output_name(fdt, ALT_CLK_OSC1, "hps_0_eosc1-clk");
-  set_clock_by_output_name(fdt, ALT_CLK_IN_PIN_OSC2, "hps_0_eosc2-clk");
-  set_clock_by_output_name(fdt, ALT_CLK_F2H_PERIPH_REF, "hps_0_f2s_periph_ref_clk-clk");
-  set_clock_by_output_name(fdt, ALT_CLK_F2H_SDRAM_REF, "hps_0_f2s_sdram_ref_clk-clk");
-}
-#endif
-
-#ifdef ALTERA_CYCLONE_V_NEED_A9MPCORE_PERIPHCLK
-uint32_t altera_cyclone_v_a9mpcore_periphclk;
-#endif
-
-void bsp_start(void)
-{
-#ifdef BSP_FDT_IS_SUPPORTED
-  update_clocks();
-#endif
-#ifdef ALTERA_CYCLONE_V_NEED_A9MPCORE_PERIPHCLK
-  alt_clk_freq_get(ALT_CLK_MPU_PERIPH, &altera_cyclone_v_a9mpcore_periphclk);
-#endif
-  bsp_interrupt_initialize();
-  rtems_cache_coherent_add_area(
-    bsp_section_nocacheheap_begin,
-    (uintptr_t) bsp_section_nocacheheap_size
-  );
-}

bsps/arm/altera-cyclone-v/start/bspstarthooks.c

@@ -1,100 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycV
- */
-
-/*
- * Copyright (c) 2013-2014 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#define ARM_CP15_TEXT_SECTION BSP_START_TEXT_SECTION
-
-#include <bsp.h>
-#include <bsp/start.h>
-#include <bsp/arm-cp15-start.h>
-#include <bsp/arm-a9mpcore-start.h>
-#include <bsp/linker-symbols.h>
-#include <bsp/alt_address_space.h>
-#include <bsp/socal/socal.h>
-#include <bsp/socal/alt_sdr.h>
-#include <bsp/socal/hps.h>
-
-/* 1 MB reset default value for address filtering start */
-#define BSPSTART_L2_CACHE_ADDR_FILTERING_START_RESET 0x100000
-
-BSP_START_TEXT_SECTION void bsp_start_hook_0( void )
-{
-  arm_cp15_instruction_cache_invalidate();
-  arm_cp15_data_cache_invalidate_all_levels();
-  arm_a9mpcore_start_hook_0();
-}
-
-BSP_START_TEXT_SECTION static void setup_mmu_and_cache(void)
-{
-  uint32_t ctrl = arm_cp15_start_setup_mmu_and_cache(
-    ARM_CP15_CTRL_A | ARM_CP15_CTRL_M,
-    ARM_CP15_CTRL_AFE | ARM_CP15_CTRL_Z
-  );
-
-  arm_cp15_start_setup_translation_table_and_enable_mmu_and_cache(
-    ctrl,
-    (uint32_t *) bsp_translation_table_base,
-    ARM_MMU_DEFAULT_CLIENT_DOMAIN,
-    &arm_cp15_start_mmu_config_table[0],
-    arm_cp15_start_mmu_config_table_size
-  );
-}
-
-BSP_START_TEXT_SECTION void bsp_start_hook_1( void )
-{
-  uint32_t addr_filt_start;
-  uint32_t addr_filt_end;
-
-  /* Disable ECC. Preloader respectively UBoot enable ECC.
-     But they do run without interrupts. Our BSP will enable interrupts
-     and get spurious ECC error interrupts. Thus we disasable ECC
-     until we either know about a better handling or Altera has modified
-     it's SDRAM settings to not create possibly false ECC errors */
-  uint32_t ctlcfg = alt_read_word( ALT_SDR_CTL_CTLCFG_ADDR );
-  ctlcfg &= ALT_SDR_CTL_CTLCFG_ECCEN_CLR_MSK;
-  alt_write_word( ALT_SDR_CTL_CTLCFG_ADDR, ctlcfg );
-
-  /* Perform L3 remap register programming first by setting the desired new MPU
-     address space 0 mapping. Assume BOOTROM in order to be able to boot the
-     second core. */
-  alt_addr_space_remap(
-    ALT_ADDR_SPACE_MPU_ZERO_AT_BOOTROM,
-    ALT_ADDR_SPACE_NONMPU_ZERO_AT_SDRAM,
-    ALT_ADDR_SPACE_H2F_ACCESSIBLE,
-    ALT_ADDR_SPACE_LWH2F_ACCESSIBLE );
-
-  /* Next, adjust the L2 cache address filtering range. Set the start address
-   * to the default reset value and retain the existing end address
-   * configuration. */
-  alt_l2_addr_filter_cfg_get( &addr_filt_start, &addr_filt_end );
-
-  if ( addr_filt_start != BSPSTART_L2_CACHE_ADDR_FILTERING_START_RESET ) {
-    alt_l2_addr_filter_cfg_set( BSPSTART_L2_CACHE_ADDR_FILTERING_START_RESET,
-                                addr_filt_end );
-  }
-
-  arm_a9mpcore_start_hook_1();
-  bsp_start_copy_sections();
-  setup_mmu_and_cache();
-#ifndef RTEMS_SMP
-  /* Enable unified L2 cache */
-  rtems_cache_enable_data();
-#endif
-  bsp_start_clear_bss();
-}

bsps/arm/altera-cyclone-v/start/linkcmds

@@ -1,7 +0,0 @@
-MEMORY {
-   RAM_MMU : ORIGIN = 0x00100000, LENGTH = 16k
-   NOCACHE : ORIGIN = 0x00200000, LENGTH = 1M
-   RAM     : ORIGIN = 0x00300000, LENGTH = 256M - 1M - 1M - 1M
-}
-
-INCLUDE linkcmds.altcycv

bsps/arm/altera-cyclone-v/start/mmu-config.c

@@ -1,33 +0,0 @@
-/**
- * @file
- *
- * @ingroup RTEMSBSPsARMCycV
- */
-
-/*
- * Copyright (c) 2013-2014 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <info@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <bsp/arm-cp15-start.h>
-
-const arm_cp15_start_section_config arm_cp15_start_mmu_config_table[] = {
-  ARMV7_CP15_START_DEFAULT_SECTIONS,
-  { /* Periphery area */
-    .begin = 0xFC000000U,
-    .end   = 0x00000000U,
-    .flags = ARMV7_MMU_DEVICE
-  }
-};
-
-const size_t arm_cp15_start_mmu_config_table_size =
-  RTEMS_ARRAY_SIZE(arm_cp15_start_mmu_config_table);

bsps/arm/atsam/README

@@ -1,92 +0,0 @@
-Board support package for the Atmel SAM V71/V70/E70/S70 chip platform.
-
-The BSP is customized to a particular board/chip variant by means of configure
-command line options.
-
-Use --enable-chip=XYZ to select the chip variant where XYZ is one of same70j19,
-same70j20, same70j21, same70n19, same70n20, same70n21, same70q19, same70q20,
-same70q21, sams70j19, sams70j20, sams70j21, sams70n19, sams70n20, sams70n21,
-sams70q19, sams70q20, sams70q21, samv71j19, samv71j20, samv71j21, samv71n19,
-samv71n20, samv71n21, samv71q19, samv71q20 and samv71q21.  By default the BSP
-uses the ATSAMV71Q21 chip.  Not all variants are tested.
-
-Use --enable-sdram=XYZ to select the SDRAM variant where XYZ is one of
-is42s16100e-7bli and is42s16320f-7bl. Not all variants are tested with all
-controller and speed combinations.
-
-Use BOARD_MAINOSC=XYZ to set the main oscillator frequency in Hz (default
-12MHz).
-
-Use ATSAM_MCK=XYZ to set the MCK frequency that should be used. The default case
-(123000000) enables operation of an external SDRAM on the SAMv71 Explained
-evaluation kit. Some other configurations (e.g. 150MHz) would be too fast on
-that board.
-
-Your application can also overwrite the clock settings.  If you have a
-bootloader with one setting in your internal flash and an application with
-another setting in your external SDRAM, you should also use the
-ATSAM_CHANGE_CLOCK_FROM_SRAM=1 option. To overwrite the clock settings, define
-the following structures in your application:
-
---------
-const struct atsam_clock_config atsam_clock_config = {
-  .pllar_init = my_custom_pllar_value,
-  .mckr_init = my_custom_mckr_value,
-  .mck_freq = my_resulting_mck_frequency
-};
-
-const struct BOARD_Sdram_Config BOARD_Sdram_Config = {
-  .sdramc_tr = my_custom_sdramc_tr_value,
-  .sdramc_cr = my_custom_sdramc_cr_value,
-  .sdramc_mdr = my_custom_sdramc_mdr_value,
-  .sdramc_cfr1 = my_custom_sdramc_cfr1_value
-};
---------
-
-Use ATSAM_SLOWCLOCK_USE_XTAL=0 to disable the usage of the external 32kHz
-oscillator for the slow clock. This is useful for example for the SAM E70
-Xplained kit.
-
-Use ATSAM_CONSOLE_BAUD=XYZ to set the initial baud for console devices (default
-115200).
-
-Use ATSAM_CONSOLE_DEVICE_TYPE=XYZ to set the device type for /dev/console, use
-0 for USART and 1 for UART (default USART).
-
-Use ATSAM_CONSOLE_DEVICE_INDEX=XYZ to set the device index for /dev/console
-(default 1, e.g. USART1).
-
-Use ATSAM_CONSOLE_USE_INTERRUPTS=XYZ to set the use interrupt driven mode for
-console devices (used by default).
-
-Use ATSAM_MEMORY_TCM_SIZE=XYZ to set the size of tightly coupled memories (TCM)
-in bytes (default 0x00000000).
-
-Use ATSAM_MEMORY_INTFLASH_SIZE=XYZ to set the size of internal flash in bytes
-(default is derived from chip variant).
-
-Use ATSAM_MEMORY_INTSRAM_SIZE=XYZ to set the size of internal SRAM in bytes
-(default is derived from chip variant).
-
-Use ATSAM_MEMORY_SDRAM_SIZE=XYZ to set the size of external SDRAM in bytes
-(default 0x00200000).
-
-Use ATSAM_MEMORY_QSPIFLASH_SIZE=XYZ to set the size of QSPI flash in bytes
-(default 0x00200000).
-
-The pins may be configured by the application at link-time.  See
-<bsp/pin-config.h>.
-
-The clock driver uses the ARMv7-M Systick.
-
-The console driver supports the USART and UART devices.
-
-The default linker command file places the code into the internal flash.  Use
-"LDFLAGS += -qnolinkcmds -T linkcmds.sdram" to place the code into the external
-SDRAM.  Use "LDFLAGS += -qnolinkcmds -T linkcmds.intsram" to place the code
-into the internal SRAM.
-
-The fast text section uses the ITCM.  The fast data section uses the DTCM.
-
-Data and instruction cache are enabled during system start.  The RTEMS cache
-manager is supported with exception of the freeze functions.

bsps/arm/atsam/clock/systick-freq.c

@@ -1,31 +0,0 @@
-/*
- * Copyright (c) 2016 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <rtems@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <bsp.h>
-
-#include <chip.h>
-
-uint32_t atsam_systick_frequency(void)
-{
-  uint32_t mdiv = (PMC->PMC_MCKR & PMC_MCKR_MDIV_Msk) >> PMC_MCKR_MDIV_Pos;
-  uint32_t fclk;
-
-  if (mdiv == 3) {
-    fclk = BOARD_MCK * mdiv;
-  } else {
-    fclk = BOARD_MCK * (1 << mdiv);
-  }
-
-  return fclk;
-}

bsps/arm/atsam/config/atsamv-testsuite.tcfg

@@ -1,27 +0,0 @@
-#
-# The ATSAMV BSP has too little memory for some tests.
-#
-
-exclude: fileio
-exclude: flashdisk01
-exclude: fsdosfsname01
-exclude: ftp01
-exclude: jffs2_fserror
-exclude: jffs2_fslink
-exclude: jffs2_fspatheval
-exclude: jffs2_fspermission
-exclude: jffs2_fsrdwr
-exclude: jffs2_fsscandir01
-exclude: jffs2_fssymlink
-exclude: jffs2_fstime
-exclude: linpack
-exclude: mghttpd01
-exclude: pppd
-exclude: psxconfig01
-exclude: record02
-exclude: sp16
-exclude: sp25
-exclude: sp48
-exclude: spregion_err01
-exclude: spstkalloc02
-exclude: tmfine01

bsps/arm/atsam/config/atsamv.cfg

@@ -1,9 +0,0 @@
-include $(RTEMS_ROOT)/make/custom/default.cfg
-
-RTEMS_CPU = arm
-
-CPU_CFLAGS = -mthumb -mcpu=cortex-m7 -mfpu=fpv5-d16 -mfloat-abi=hard
-
-CFLAGS_OPTIMIZE_V ?= -O2 -g -ffunction-sections -fdata-sections
-
-LDFLAGS = -Wl,--gc-sections

bsps/arm/atsam/console/console.c

@@ -1,534 +0,0 @@
-/*
- * Copyright (c) 2016 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <rtems@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <bsp.h>
-#include <bsp/irq.h>
-#include <bsp/fatal.h>
-#include <rtems/console.h>
-#include <rtems/seterr.h>
-
-#include <rtems/termiostypes.h>
-
-#include <chip.h>
-
-#include <unistd.h>
-
-#define UART_RX_DMA_BUF_SIZE 32l
-
-typedef struct {
-  char buf[UART_RX_DMA_BUF_SIZE];
-  LinkedListDescriporView3 desc;
-} atsam_uart_rx_dma;
-
-typedef struct {
-  rtems_termios_device_context base;
-  Uart *regs;
-  rtems_vector_number irq;
-  uint32_t id;
-  bool console;
-  bool is_usart;
-#ifdef ATSAM_CONSOLE_USE_INTERRUPTS
-  bool transmitting;
-  bool rx_dma_enabled;
-  uint32_t rx_dma_channel;
-  atsam_uart_rx_dma *rx_dma;
-  char *volatile*rx_dma_da;
-  char *rx_next_read_pos;
-#endif
-} atsam_uart_context;
-
-static atsam_uart_context atsam_usart_instances[] = {
-  {
-    .regs = (Uart *)USART0,
-    .irq = USART0_IRQn,
-    .id = ID_USART0,
-    .is_usart = true,
-  }
-#ifdef USART1
-  , {
-    .regs = (Uart *)USART1,
-    .irq = USART1_IRQn,
-    .id = ID_USART1,
-    .is_usart = true,
-  }
-#endif
-#ifdef USART2
-  , {
-    .regs = (Uart *)USART2,
-    .irq = USART2_IRQn,
-    .id = ID_USART2,
-    .is_usart = true,
-  }
-#endif
-};
-
-static atsam_uart_context atsam_uart_instances[] = {
-  {
-    .regs = UART0,
-    .irq = UART0_IRQn,
-    .id = ID_UART0,
-    .is_usart = false,
-  }
-#ifdef UART1
-  , {
-    .regs = UART1,
-    .irq = UART1_IRQn,
-    .id = ID_UART1,
-    .is_usart = false,
-  }
-#endif
-#ifdef UART2
-  , {
-    .regs = UART2,
-    .irq = UART2_IRQn,
-    .id = ID_UART2,
-    .is_usart = false,
-  }
-#endif
-#ifdef UART3
-  , {
-    .regs = UART3,
-    .irq = UART3_IRQn,
-    .id = ID_UART3,
-    .is_usart = false,
-  }
-#endif
-#ifdef UART4
-  , {
-    .regs = UART4,
-    .irq = UART4_IRQn,
-    .id = ID_UART4,
-    .is_usart = false,
-  }
-#endif
-};
-
-#ifdef ATSAM_CONSOLE_USE_INTERRUPTS
-static void atsam_uart_interrupt(void *arg)
-{
-  rtems_termios_tty *tty = arg;
-  atsam_uart_context *ctx = rtems_termios_get_device_context(tty);
-  Uart *regs = ctx->regs;
-  uint32_t sr = regs->UART_SR;
-
-  if (!ctx->rx_dma_enabled) {
-    while ((sr & UART_SR_RXRDY) != 0) {
-      char c = (char) regs->UART_RHR;
-
-      rtems_termios_enqueue_raw_characters(tty, &c, 1);
-
-      sr = regs->UART_SR;
-    }
-  } else {
-    while (*ctx->rx_dma_da != ctx->rx_next_read_pos) {
-      char c;
-
-      c = *ctx->rx_next_read_pos;
-
-      ++ctx->rx_next_read_pos;
-      if (ctx->rx_next_read_pos >= &ctx->rx_dma->buf[UART_RX_DMA_BUF_SIZE]) {
-        ctx->rx_next_read_pos = &ctx->rx_dma->buf[0];
-      }
-
-      rtems_termios_enqueue_raw_characters(tty, &c, 1);
-    }
-  }
-
-  while (ctx->transmitting && (sr & UART_SR_TXRDY) != 0) {
-    rtems_termios_dequeue_characters(tty, 1);
-    sr = regs->UART_SR;
-  }
-}
-#endif
-
-static bool atsam_uart_set_attributes(
-  rtems_termios_device_context *base,
-  const struct termios *term
-)
-{
-  atsam_uart_context *ctx = (atsam_uart_context *) base;
-  Uart *regs = ctx->regs;
-  rtems_termios_baud_t baud;
-  uint32_t mr;
-
-  baud = rtems_termios_baud_to_number(term->c_ospeed);
-  regs->UART_BRGR = (BOARD_MCK / baud) / 16;
-
-  if ((term->c_cflag & CREAD) != 0) {
-    regs->UART_CR = UART_CR_RXEN | UART_CR_TXEN;
-  } else {
-    regs->UART_CR = UART_CR_TXEN;
-  }
-
-  if (ctx->is_usart) {
-    mr = US_MR_USART_MODE_NORMAL | US_MR_USCLKS_MCK;
-  } else {
-    mr = UART_MR_FILTER_DISABLED | UART_MR_BRSRCCK_PERIPH_CLK;
-  }
-
-  if (ctx->is_usart) {
-    switch (term->c_cflag & CSIZE) {
-      case CS5:
-        mr |= US_MR_CHRL_5_BIT;
-        break;
-      case CS6:
-        mr |= US_MR_CHRL_6_BIT;
-        break;
-      case CS7:
-        mr |= US_MR_CHRL_7_BIT;
-        break;
-      default:
-        mr |= US_MR_CHRL_8_BIT;
-        break;
-    }
-  } else {
-    if ((term->c_cflag & CSIZE) != CS8) {
-      return false;
-    }
-  }
-
-  if ((term->c_cflag & PARENB) != 0) {
-    if ((term->c_cflag & PARODD) != 0) {
-      mr |= UART_MR_PAR_ODD;
-    } else {
-      mr |= UART_MR_PAR_EVEN;
-    }
-  } else {
-    mr |= UART_MR_PAR_NO;
-  }
-
-  if (ctx->is_usart) {
-    if ((term->c_cflag & CSTOPB) != 0) {
-      mr |= US_MR_NBSTOP_2_BIT;
-    } else {
-      mr |= US_MR_NBSTOP_1_BIT;
-    }
-  } else {
-    if ((term->c_cflag & CSTOPB) != 0) {
-      return false;
-    }
-  }
-
-  regs->UART_MR = mr;
-
-  return true;
-}
-
-static void atsam_uart_disable_rx_dma(atsam_uart_context *ctx)
-{
-  if (ctx->rx_dma) {
-    rtems_cache_coherent_free(ctx->rx_dma);
-    ctx->rx_dma = NULL;
-  }
-
-  if (ctx->rx_dma_channel != XDMAD_ALLOC_FAILED) {
-    XDMAD_FreeChannel(&XDMAD_Instance, ctx->rx_dma_channel);
-  }
-
-  ctx->rx_dma_enabled = false;
-}
-
-static rtems_status_code atsam_uart_enable_rx_dma(atsam_uart_context *ctx)
-{
-  eXdmadRC rc;
-  int channel_id;
-
-  if (ctx->rx_dma_enabled) {
-    return RTEMS_SUCCESSFUL;
-  }
-
-  /*
-   * Make sure everything is in a clean default state so that the cleanup works
-   * in an error case.
-   */
-  ctx->rx_dma = NULL;
-  ctx->rx_dma_channel = XDMAD_ALLOC_FAILED;
-
-  ctx->rx_dma = rtems_cache_coherent_allocate(sizeof(*ctx->rx_dma), 0, 0);
-  if (ctx->rx_dma == NULL) {
-    atsam_uart_disable_rx_dma(ctx);
-    return RTEMS_NO_MEMORY;
-  }
-
-  ctx->rx_next_read_pos = &ctx->rx_dma->buf[0];
-
-  ctx->rx_dma_channel = XDMAD_AllocateChannel(
-    &XDMAD_Instance,
-    XDMAD_TRANSFER_MEMORY,
-    ctx->id
-  );
-
-  if (ctx->rx_dma_channel == XDMAD_ALLOC_FAILED) {
-    atsam_uart_disable_rx_dma(ctx);
-    return RTEMS_IO_ERROR;
-  }
-
-  rc = XDMAD_PrepareChannel(&XDMAD_Instance, ctx->rx_dma_channel);
-  if (rc != XDMAD_OK) {
-    atsam_uart_disable_rx_dma(ctx);
-    return RTEMS_IO_ERROR;
-  }
-
-  channel_id = ctx->rx_dma_channel & 0xff;
-  ctx->rx_dma_da =
-    (char *volatile*) &XDMAD_Instance.pXdmacs->XDMAC_CHID[channel_id].XDMAC_CDA;
-
-  ctx->rx_dma->desc.mbr_nda = (uint32_t)&ctx->rx_dma->desc;
-  ctx->rx_dma->desc.mbr_ubc =
-    1 |
-    XDMA_UBC_NVIEW_NDV3 |
-    XDMA_UBC_NDE_FETCH_EN |
-    XDMA_UBC_NDEN_UPDATED |
-    XDMA_UBC_NSEN_UPDATED;
-  ctx->rx_dma->desc.mbr_sa = (uint32_t) &ctx->regs->UART_RHR;
-  ctx->rx_dma->desc.mbr_da = (uint32_t) &ctx->rx_dma->buf[0];
-  ctx->rx_dma->desc.mbr_cfg =
-    XDMAC_CC_TYPE_PER_TRAN |
-    XDMAC_CC_MBSIZE_SINGLE |
-    XDMAC_CC_DSYNC_PER2MEM |
-    XDMAC_CC_SWREQ_HWR_CONNECTED |
-    XDMAC_CC_MEMSET_NORMAL_MODE |
-    XDMAC_CC_CSIZE_CHK_1 |
-    XDMAC_CC_DWIDTH_BYTE |
-    XDMAC_CC_SIF_AHB_IF1 |
-    XDMAC_CC_DIF_AHB_IF1 |
-    XDMAC_CC_SAM_FIXED_AM |
-    XDMAC_CC_DAM_UBS_AM |
-    XDMAC_CC_PERID(XDMAIF_Get_ChannelNumber(ctx->id, XDMAD_TRANSFER_RX));
-  ctx->rx_dma->desc.mbr_bc = UART_RX_DMA_BUF_SIZE - 1;
-  ctx->rx_dma->desc.mbr_ds = 0;
-  ctx->rx_dma->desc.mbr_sus = 0;
-  ctx->rx_dma->desc.mbr_dus = 0;
-
-  rc = XDMAD_ConfigureTransfer(
-    &XDMAD_Instance,
-    ctx->rx_dma_channel,
-    NULL,
-    XDMAC_CNDC_NDE_DSCR_FETCH_EN |
-    XDMAC_CNDC_NDVIEW_NDV3 |
-    XDMAC_CNDC_NDDUP_DST_PARAMS_UPDATED |
-    XDMAC_CNDC_NDSUP_SRC_PARAMS_UPDATED,
-    (uint32_t)&ctx->rx_dma->desc,
-    0);
-  if (rc != XDMAD_OK) {
-    atsam_uart_disable_rx_dma(ctx);
-    return RTEMS_IO_ERROR;
-  }
-
-  rc = XDMAD_StartTransfer(&XDMAD_Instance, ctx->rx_dma_channel);
-  if (rc != XDMAD_OK) {
-    atsam_uart_disable_rx_dma(ctx);
-    return RTEMS_IO_ERROR;
-  }
-
-  ctx->rx_dma_enabled = true;
-
-  return RTEMS_SUCCESSFUL;
-}
-
-static bool atsam_uart_first_open(
-  rtems_termios_tty *tty,
-  rtems_termios_device_context *base,
-  struct termios *term,
-  rtems_libio_open_close_args_t *args
-)
-{
-  atsam_uart_context *ctx = (atsam_uart_context *) base;
-  Uart *regs = ctx->regs;
-#ifdef ATSAM_CONSOLE_USE_INTERRUPTS
-  rtems_status_code sc;
-#endif
-
-  regs->UART_CR = UART_CR_RSTRX | UART_CR_RSTTX | UART_CR_RSTSTA;
-  regs->UART_IDR = 0xffffffff;
-
-  PMC_EnablePeripheral(ctx->id);
-
-  rtems_termios_set_initial_baud(tty, ATSAM_CONSOLE_BAUD);
-  atsam_uart_set_attributes(base, term);
-
-#ifdef ATSAM_CONSOLE_USE_INTERRUPTS
-  regs->UART_IER = UART_IDR_RXRDY;
-  sc = rtems_interrupt_handler_install(
-    ctx->irq,
-    ctx->is_usart ? "USART" : "UART",
-    RTEMS_INTERRUPT_SHARED,
-    atsam_uart_interrupt,
-    tty
-  );
-  if (sc != RTEMS_SUCCESSFUL) {
-    return false;
-  }
-#endif
-
-  return true;
-}
-
-static void atsam_uart_last_close(
-  rtems_termios_tty *tty,
-  rtems_termios_device_context *base,
-  rtems_libio_open_close_args_t *args
-)
-{
-  atsam_uart_context *ctx = (atsam_uart_context *) base;
-
-#ifdef ATSAM_CONSOLE_USE_INTERRUPTS
-  rtems_interrupt_handler_remove(ctx->irq, atsam_uart_interrupt, tty);
-#endif
-
-  if (ctx->rx_dma_enabled) {
-    atsam_uart_disable_rx_dma(ctx);
-  }
-
-  if (!ctx->console) {
-    PMC_DisablePeripheral(ctx->id);
-  }
-}
-
-static void atsam_uart_write(
-  rtems_termios_device_context *base,
-  const char *buf,
-  size_t len
-)
-{
-  atsam_uart_context *ctx = (atsam_uart_context *) base;
-  Uart *regs = ctx->regs;
-
-#ifdef ATSAM_CONSOLE_USE_INTERRUPTS
-  if (len > 0) {
-    ctx->transmitting = true;
-    regs->UART_THR = buf[0];
-    regs->UART_IER = UART_IDR_TXRDY;
-  } else {
-    ctx->transmitting = false;
-    regs->UART_IDR = UART_IDR_TXRDY;
-  }
-#else
-  size_t i;
-
-  for (i = 0; i < len; ++i) {
-    while ((regs->UART_SR & UART_SR_TXRDY) == 0) {
-      /* Wait */
-    }
-
-    regs->UART_THR = buf[i];
-  }
-#endif
-}
-
-#ifndef ATSAM_CONSOLE_USE_INTERRUPTS
-static int atsam_uart_read(rtems_termios_device_context *base)
-{
-  atsam_uart_context *ctx = (atsam_uart_context *) base;
-  Uart *regs = ctx->regs;
-
-  if ((regs->UART_SR & UART_SR_RXRDY) != 0) {
-    return (char) regs->UART_RHR;
-  } else {
-    return -1;
-  }
-}
-#endif
-
-#ifdef ATSAM_CONSOLE_USE_INTERRUPTS
-static int atsam_uart_ioctl(
-  rtems_termios_device_context *base,
-  ioctl_command_t               request,
-  void                         *buffer
-)
-{
-  atsam_uart_context *ctx = (atsam_uart_context *) base;
-  rtems_status_code sc;
-
-  switch (request) {
-    case ATSAM_UART_ENABLE_RX_DMA:
-      sc = atsam_uart_enable_rx_dma(ctx);
-      if (sc != RTEMS_SUCCESSFUL) {
-        rtems_set_errno_and_return_minus_one(EIO);
-      } else {
-        ctx->rx_dma_enabled = true;
-      }
-      break;
-    default:
-      rtems_set_errno_and_return_minus_one(EINVAL);
-  }
-
-  return 0;
-}
-#endif
-
-static const rtems_termios_device_handler atsam_uart_handler = {
-  .first_open = atsam_uart_first_open,
-  .last_close = atsam_uart_last_close,
-  .write = atsam_uart_write,
-  .set_attributes = atsam_uart_set_attributes,
-#ifdef ATSAM_CONSOLE_USE_INTERRUPTS
-  .mode = TERMIOS_IRQ_DRIVEN,
-  .ioctl = atsam_uart_ioctl,
-#else
-  .poll_read = atsam_uart_read,
-  .mode = TERMIOS_POLLED
-#endif
-};
-
-rtems_status_code console_initialize(
-  rtems_device_major_number major,
-  rtems_device_minor_number minor,
-  void *arg
-)
-{
-  size_t i;
-
-  rtems_termios_initialize();
-
-  for (i = 0; i < RTEMS_ARRAY_SIZE(atsam_usart_instances); ++i) {
-    char usart[] = "/dev/ttyUSARTX";
-
-    usart[sizeof(usart) - 2] = (char) ('0' + i);
-    rtems_termios_device_install(
-      &usart[0],
-      &atsam_uart_handler,
-      NULL,
-      &atsam_usart_instances[i].base
-    );
-
-#if ATSAM_CONSOLE_DEVICE_TYPE == 0
-    if (i == ATSAM_CONSOLE_DEVICE_INDEX) {
-      atsam_usart_instances[i].console = true;
-      link(&usart[0], CONSOLE_DEVICE_NAME);
-    }
-#endif
-  }
-
-  for (i = 0; i < RTEMS_ARRAY_SIZE(atsam_uart_instances); ++i) {
-    char uart[] = "/dev/ttyUARTX";
-
-    uart[sizeof(uart) - 2] = (char) ('0' + i);
-    rtems_termios_device_install(
-      &uart[0],
-      &atsam_uart_handler,
-      NULL,
-      &atsam_uart_instances[i].base
-    );
-
-#if ATSAM_CONSOLE_DEVICE_TYPE == 1
-    if (i == ATSAM_CONSOLE_DEVICE_INDEX) {
-      atsam_uart_instances[i].console = true;
-      link(&uart[0], CONSOLE_DEVICE_NAME);
-    }
-#endif
-  }
-
-  return RTEMS_SUCCESSFUL;
-}

bsps/arm/atsam/console/debug-console.c

@@ -1,52 +0,0 @@
-/*
- * Copyright (c) 2016 embedded brains GmbH.  All rights reserved.
- *
- *  embedded brains GmbH
- *  Dornierstr. 4
- *  82178 Puchheim
- *  Germany
- *  <rtems@embedded-brains.de>
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#include <rtems/bspIo.h>
-#include <rtems/sysinit.h>
-
-#include <bsp/atsam-clock-config.h>
-#include <chip.h>
-#include <include/dbg_console.h>
-
-static void atsam_debug_console_out(char c)
-{
-  DBG_PutChar((uint8_t) c);
-}
-
-static void atsam_debug_console_init(void)
-{
-  DBG_Configure(115200, BOARD_MCK);
-  BSP_output_char = atsam_debug_console_out;
-}
-
-static void atsam_debug_console_early_init(char c)
-{
-  atsam_debug_console_init();
-  atsam_debug_console_out(c);
-}
-
-static int atsam_debug_console_in(void)
-{
-  return (int) DBG_GetChar();
-}
-
-BSP_output_char_function_type BSP_output_char = atsam_debug_console_early_init;
-
-BSP_polling_getchar_function_type BSP_poll_char = atsam_debug_console_in;
-
-RTEMS_SYSINIT_ITEM(
-  atsam_debug_console_init,
-  RTEMS_SYSINIT_BSP_START,
-  RTEMS_SYSINIT_ORDER_LAST_BUT_5
-);

bsps/arm/atsam/contrib/libraries/libboard/board.h

@@ -1,45 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-#ifndef _BOARD_H_
-#define _BOARD_H_
-
-#ifdef __rtems__
-#include <bspopts.h>
-#endif /* __rtems__ */
-#if defined(BOARD_SAMV71_XULT)
-	#include "board_v71_xult.h"
-#elif defined(BOARD_SAME70_XPLD)
-	#include "board_e70_xpld.h"
-#else
-	#error "board definition not correct!"
-#endif
-
-#endif /* #ifndef _BOARD_H_ */
-

bsps/arm/atsam/contrib/libraries/libboard/board_v71_xult.h

@@ -1,780 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \page samv7_Xplained_ultra_board_desc SAM V71 Xplained Ultra - Board
- * Description
- *
- * @ingroup RTEMSBSPsARM
- *
- * \section Purpose
- *
- * This file is dedicated to describe the SAM V71 Xplained Ultra board.
- *
- * \section Contents
- *
- *  - For SAM V71 Xplained Ultra board information, see
- *    \subpage samv7_Xplained_ultra_board_info.
- *  - For operating frequency information, see \subpage samv7_Xplained_ultra_opfreq.
- *  - For using portable PIO definitions, see \subpage samv7_Xplained_ultra_piodef.
- *  - For using GMAC PIO definitions, see \subpage samv7_Xplained_ultra_gmac.
- *  - For using ISI definitions, see \subpage samv7_Xplained_ultra_isi.
- *  - For on-board memories, see \subpage samv7_Xplained_ultra_mem.
- *  - Several USB definitions are included here,
- *    see \subpage samv7_Xplained_ultra_usb.
- *  - For External components, see \subpage samv7_Xplained_ultra_extcomp.
- *  - For Individual chip definition, see \subpage samv7_Xplained_ultra_chipdef.
- *
- * To get more software details and the full list of parameters related to the
- * SAM V71 Xplained Ultra board configuration, please have a look at the source
- * file:
- * \ref board.h, \ref board_v71_xult.h\n
- *
- * \section Usage
- *
- *  - The code for booting the board is provided by startup_samv71.c and
- *    board_lowlevel.c.
- *  - For using board PIOs, board characteristics (clock, etc.) and external
- *    components, see board.h, board_v71_xult.h.
- *  - For manipulating memories, see board_memories.h.
- *
- * This file can be used as a template and modified to fit a custom board, with
- * specific PIOs usage or memory connections.
- */
-
-/**
- *  \file board.h
- *
- *  Definition of SAM V71 Xplained Ultra board characteristics, PIOs and
- *  external components interface.
- */
-
-#ifndef _BOARD_V71_XULT_H_
-#define _BOARD_V71_XULT_H_
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "chip.h"
-
-#include "include/board_lowlevel.h"
-#include "include/board_memories.h"
-#include "include/led.h"
-#include "include/gmii.h"
-#include "include/gmacb_phy.h"
-#include "include/dbg_console.h"
-#include "include/bmp.h"
-#include "include/lcdd.h"
-#include "include/ili9488.h"
-#include "include/ili9488_reg.h"
-#include "include/ili9488_spi.h"
-#include "include/ili9488_ebi.h"
-#include "include/ili9488_dma.h"
-#include "include/ili9488_spi_dma.h"
-#include "include/ili9488_ebi_dma.h"
-#include "include/frame_buffer.h"
-#include "include/lcd_color.h"
-#include "include/lcd_draw.h"
-#include "include/lcd_font10x14.h"
-#include "include/lcd_font.h"
-#include "include/lcd_gimp_image.h"
-#include "include/rtc_calib.h"
-#include "include/wm8904.h"
-#include "include/cs2100.h"
-#include "include/s25fl1.h"
-#include "include/image_sensor_inf.h"
-#include "include/iso7816_4.h"
-
-#ifndef __rtems__
-#if defined (__GNUC__)
-	#include "include/syscalls.h"
-#endif
-#endif /* __rtems__ */
-/*----------------------------------------------------------------------------
- *        Definitions
- *----------------------------------------------------------------------------*/
-
-/*----------------------------------------------------------------------------*/
-/**
- * \page samv7_Xplained_ultra_board_info "SAM V71 Xplained Ultra - Board informations"
- * This page lists several definition related to the board description.
- *
- * \section Definitions
- * - \ref BOARD_NAME
- */
-
-/** Name of the board */
-#define BOARD_NAME "SAM V71 Xplained Ultra"
-#define NO_PUSHBUTTON
-#ifndef __rtems__
-/*----------------------------------------------------------------------------*/
-/**
- *  \page samv7_Xplained_ultra_opfreq "SAM V71 Xplained Ultra - Operating frequencies"
- *  This page lists several definition related to the board operating frequency
- *  (when using the initialization done by board_lowlevel.c).
- *
- *  \section Definitions
- *  - \ref BOARD_MAINOSC
- *  - \ref BOARD_MCK
- */
-
-/** Frequency of the board main oscillator */
-#define BOARD_MAINOSC    12000000
-
-/** Master clock frequency (when using board_lowlevel.c) */
-
-#ifdef MCK_123MHZ
-	#define BOARD_MCK    123000000
-#else
-	#define BOARD_MCK    150000000
-#endif
-
-#if (BOARD_MCK==123000000)
-
-	#define PLL_MUL    0x16
-	#define PLL_DIV    0x01
-
-#else   // 300MHz(PCK) and 150MHz(MCK) by default
-
-	#define PLL_MUL    0x19
-	#define PLL_DIV    0x01
-
-#endif
-#else /* __rtems__ */
-#include <bsp/atsam-clock-config.h>
-#endif /* __rtems__ */
-
-/*----------------------------------------------------------------------------*/
-/**
- * \page samv7_Xplained_ultra_piodef "SAM V71 Xplained Ultra - PIO definitions"
- * This pages lists all the PIOs definitions contained in board.h. The constants
- * are named using the following convention: PIN_* for a constant which defines
- * a single Pin instance (but may include several PIOs sharing the same
- * controller), and PINS_* for a list of Pin instances.
- *
- * UART0
- * - \ref PINS_UART0
- *
- * UART4
- * - \ref PINS_UART4
- *
- * LEDs
- * - \ref PIN_LED_0
- * - \ref PIN_LED_1
- * - \ref PINS_LEDS
- *
- * Push buttons
- * - \ref PIN_PUSHBUTTON_0
- * - \ref PIN_PUSHBUTTON_1
- * - \ref PINS_PUSHBUTTONS
- * - \ref PUSHBUTTON_BP0
- * - \ref PUSHBUTTON_BP1
- *
- * PWMC
- * - \ref PIN_PWMC_PWMH0
- * - \ref PIN_PWMC_PWMH1
- * - \ref PIN_PWM_LED0
- * - \ref PIN_PWM_LED1
- * - \ref CHANNEL_PWM_LED0
- * - \ref CHANNEL_PWM_LED1
- *
- * SPI
- * - \ref PIN_SPI_MISO
- * - \ref PIN_SPI_MOSI
- * - \ref PIN_SPI_SPCK
- * - \ref PINS_SPI
- *
- * PCK0
- * - \ref PIN_PCK0
- * - \ref PIN_PCK1
- * - \ref PIN_PCK2
- *
- * PIO PARALLEL CAPTURE
- * - \ref PIN_PIODCEN1
- * - \ref PIN_PIODCEN2
- *
- * TWI
- * - \ref TWI_V3XX
- * - \ref PIN_TWI_TWD0
- * - \ref PIN_TWI_TWCK0
- * - \ref PINS_TWI0
- * - \ref PIN_TWI_TWD1
- * - \ref PIN_TWI_TWCK1
- * - \ref PINS_TWI1
- *
- * USART0
- * - \ref PIN_USART0_RXD
- * - \ref PIN_USART0_TXD
- * - \ref PIN_USART0_CTS
- * - \ref PIN_USART0_RTS
- * - \ref PIN_USART0_SCK
- *
- * USART1
- * - \ref PIN_USART1_RXD
- * - \ref PIN_USART1_TXD
- * - \ref PIN_USART1_CTS
- * - \ref PIN_USART1_RTS
- * - \ref PIN_USART1_SCK
- *
- * USART2
- * - \ref PIN_USART2_RXD
- * - \ref PIN_USART2_TXD
- * - \ref PIN_USART2_CTS
- * - \ref PIN_USART2_RTS
- * - \ref PIN_USART2_SCK
- *
- * SSC
- * - \ref PIN_SSC_TD
- * - \ref PIN_SSC_TK
- * - \ref PIN_SSC_TF
- * - \ref PIN_SSC_RD
- * - \ref PIN_SSC_RK
- * - \ref PIN_SSC_RF
- * - \ref PIN_SSC_TD
- * - \ref PINS_SSC_CODEC
- *
- * MCAN
- * - \ref PIN_MCAN0_TXD
- * - \ref PIN_MCAN0_RXD
- * - \ref PIN_MCAN1_TXD
- * - \ref PIN_MCAN1_RXD
- */
-
-/** SSC pin Transmitter Data (TD) */
-#define PIN_SSC_TD  {PIO_PD26B_TD, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** SSC pin Transmitter Clock (TK) */
-#define PIN_SSC_TK  {PIO_PB1D_TK, PIOB, ID_PIOB, PIO_PERIPH_D, PIO_DEFAULT}
-/** SSC pin Transmitter FrameSync (TF) */
-#define PIN_SSC_TF  {PIO_PB0D_TF, PIOB, ID_PIOB, PIO_PERIPH_D, PIO_DEFAULT}
-/** SSC pin RD */
-#define PIN_SSC_RD  {PIO_PA10C_RD, PIOA, ID_PIOA, PIO_PERIPH_C, PIO_DEFAULT}
-/** SSC pin RK */
-#define PIN_SSC_RK  {PIO_PA22A_RK, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-/** SSC pin RF */
-#define PIN_SSC_RF  {PIO_PD24B_RF, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-
-/** SSC pins definition for codec. */
-#define PINS_SSC_CODEC \
-	{PIN_SSC_TD,  PIN_SSC_TK, PIN_SSC_TF, PIN_SSC_RD,  PIN_SSC_RK, PIN_SSC_RF}
-
-/** UART pins (UTXD0 and URXD0) definitions, PA9,10. */
-#define PINS_UART0  \
-	{PIO_PA9A_URXD0 | PIO_PA10A_UTXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-/** UART pins (UTXD4 and URXD4) definitions, PD19,18. */
-#define PINS_UART4 \
-	{PIO_PD18C_URXD4 | PIO_PD19C_UTXD4, PIOD, ID_PIOD, PIO_PERIPH_C, PIO_DEFAULT}
-
-/* LED pins definitions */
-#define LED_YELLOW0  0
-#define LED_YELLOW1  1
-
-/** LED #0 pin definition (YELLOW). */
-#define PIN_LED_0  {PIO_PC9, PIOC, ID_PIOC, PIO_OUTPUT_1, PIO_DEFAULT}
-/** LED #1 pin definition (YELLOW). */
-#define PIN_LED_1  {PIO_PA23, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
-
-/** List of all LEDs definitions. */
-#define PINS_LEDS  {PIN_LED_0, PIN_LED_1}
-
-/** Number of LEDs */
-#define LED_NUM  2
-
-/**
- * Push button #0 definition.
- * Attributes = pull-up + debounce + interrupt on rising edge.
- */
-#define PIN_PUSHBUTTON_0 \
-	{PIO_PA9, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP | PIO_DEBOUNCE | PIO_IT_FALL_EDGE}
-/**
- * Push button #1 definition.
- * Attributes = pull-up + debounce + interrupt on rising edge.
- */
-#define PIN_PUSHBUTTON_1 \
-	{PIO_PB12, PIOB, ID_PIOB, PIO_INPUT, PIO_PULLUP | PIO_DEBOUNCE | PIO_IT_FALL_EDGE}
-
-/** List of all push button definitions. */
-#define PINS_PUSHBUTTONS {PIN_PUSHBUTTON_0, PIN_PUSHBUTTON_1}
-
-/** Push button #0 index. */
-#define PUSHBUTTON_BP0  0
-/** Push button #1 index. */
-#define PUSHBUTTON_BP1  1
-
-/** Number of Buttons */
-#define BUTTON_NUM  2
-
-/** Index of wakeup source */
-#define WKUP_IDX    6
-
-/** PWMC PWM0 pin definition: Output High. */
-#define PIN_PWMC_PWMH0  {PIO_PD20A_PWMH0, PIOD, ID_PIOD, PIO_PERIPH_A, PIO_DEFAULT}
-/** PWMC PWM1 pin definition: Output High. */
-#define PIN_PWMC_PWMH1  {PIO_PD21A_PWMH1, PIOD, ID_PIOD, PIO_PERIPH_A, PIO_DEFAULT}
-/** PWM pins definition for LED0 */
-#define PIN_PWM_LED0  PIN_PWMC_PWMH0
-/** PWM pins definition for LED1 */
-#define PIN_PWM_LED1  PIN_PWMC_PWMH1
-/** PWM channel for LED0 */
-#define CHANNEL_PWM_LED0 0
-/** PWM channel for LED1 */
-#define CHANNEL_PWM_LED1 1
-
-/** SPI MISO pin definition. */
-#define PIN_SPI_MISO {PIO_PD20B_SPI0_MISO, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** SPI MOSI pin definition. */
-#define PIN_SPI_MOSI {PIO_PD21B_SPI0_MOSI, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** SPI SPCK pin definition. */
-#define PIN_SPI_SPCK {PIO_PD22B_SPI0_SPCK, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** SPI chip select pin definition. */
-#define PIN_SPI_NPCS0 {PIO_PB2D_SPI0_NPCS0, PIOB, ID_PIOB, PIO_PERIPH_D, PIO_DEFAULT}
-#define PIN_SPI_NPCS1 {PIO_PD25B_SPI0_NPCS1, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-#define PIN_SPI_NPCS3 {PIO_PD27B_SPI0_NPCS3, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-
-/** List of SPI pin definitions (MISO, MOSI & SPCK). */
-#define PINS_SPI  PIN_SPI_MISO, PIN_SPI_MOSI, PIN_SPI_SPCK
-
-/** PCK0 */
-#define PIN_PCK0  {PIO_PB13B_PCK0, PIOB, ID_PIOB, PIO_PERIPH_B, PIO_DEFAULT}
-/** PCK1 */
-#define PIN_PCK1  {PIO_PA17B_PCK1, PIOB, ID_PIOB, PIO_PERIPH_B, PIO_DEFAULT}
-/** PCK2 */
-#define PIN_PCK2   {PIO_PA18B_PCK2, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
-
-
-/** PIO PARALLEL CAPTURE */
-/** Parallel Capture Mode Data Enable1 */
-#define PIN_PIODCEN1 PIO_PA15
-/** Parallel Capture Mode Data Enable2 */
-#define PIN_PIODCEN2 PIO_PA16
-
-/** TWI version 3.xx */
-#define TWI_V3XX
-/** TWI0 data pin */
-#define PIN_TWI_TWD0 {PIO_PA3A_TWD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-/** TWI0 clock pin */
-#define PIN_TWI_TWCK0 {PIO_PA4A_TWCK0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-/** TWI0 pins */
-#define PINS_TWI0  {PIN_TWI_TWD0, PIN_TWI_TWCK0}
-
-/** TWI1 data pin */
-#define PIN_TWI_TWD1 {PIO_PB4A_TWD1, PIOB, ID_PIOB, PIO_PERIPH_A, PIO_DEFAULT}
-/** TWI1 clock pin */
-#define PIN_TWI_TWCK1 {PIO_PB5A_TWCK1, PIOB, ID_PIOB, PIO_PERIPH_A,PIO_DEFAULT}
-/** TWI1 pins */
-#define PINS_TWI1  {PIN_TWI_TWD1, PIN_TWI_TWCK1}
-
-/** USART0 pin RX */
-#define PIN_USART0_RXD {PIO_PB0C_RXD0, PIOB, ID_PIOB, PIO_PERIPH_C, PIO_DEFAULT}
-/** USART0 pin TX */
-#define PIN_USART0_TXD {PIO_PB1C_TXD0, PIOB, ID_PIOB, PIO_PERIPH_C, PIO_DEFAULT}
-/** USART0 pin CTS */
-#define PIN_USART0_CTS {PIO_PB2C_CTS0, PIOB, ID_PIOB, PIO_PERIPH_C, PIO_DEFAULT}
-/** USART0 pin RTS */
-#define PIN_USART0_RTS {PIO_PB3C_RTS0, PIOB, ID_PIOB, PIO_PERIPH_C, PIO_DEFAULT}
-/** USART0 pin SCK */
-#define PIN_USART0_SCK {PIO_PB13C_SCK0, PIOB, ID_PIOB, PIO_PERIPH_C,PIO_DEFAULT}
-
-/** USART1 pin RX */
-#define PIN_USART1_RXD {PIO_PA21A_RXD1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-/** USART1 pin TX */
-#define PIN_USART1_TXD {PIO_PB4D_TXD1, PIOB, ID_PIOB, PIO_PERIPH_D, PIO_DEFAULT}
-/** USART1 pin CTS */
-#define PIN_USART1_CTS {PIO_PA25A_CTS1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-/** USART1 pin RTS */
-#define PIN_USART1_RTS {PIO_PA24A_RTS1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-/** USART1 pin ENABLE */
-#define PIN_USART1_EN {PIO_PA23A_SCK1, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
-/** USART1 pin SCK */
-#define PIN_USART1_SCK {PIO_PA23A_SCK1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-
-/** USART2 pin RX */
-#define PIN_USART2_RXD {PIO_PD15B_RXD2, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** USART2 pin TX */
-#define PIN_USART2_TXD {PIO_PD16B_TXD2, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** USART2 pin CTS */
-#define PIN_USART2_CTS {PIO_PD19B_CTS2, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** USART2 pin RTS */
-#define PIN_USART2_RTS {PIO_PD18B_RTS2, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** USART2 pin SCK */
-#define PIN_USART2_SCK {PIO_PD17B_SCK2, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-
-/*Pins for USART0 as 7816 mode*/
-/** PIN used for reset the smartcard */
-#define PIN_ISO7816_RSTMC  {PIO_PB2C_CTS0, PIOB, ID_PIOB, PIO_OUTPUT_0, PIO_DEFAULT}
-/** Pins used for connect the smartcard */
-#define PINS_ISO7816        PIN_USART0_TXD, PIN_USART0_SCK,PIN_ISO7816_RSTMC
-
-/** MCAN0 pin Transmit Data (TXD) */
-#define PIN_MCAN0_TXD {PIO_PB2A_CANTX0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-/** MCAN0 pin Receive Data (RXD) */
-#define PIN_MCAN0_RXD {PIO_PB3A_CANRX0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-
-/** MCAN1 pin Transmit Data (TXD) */
-#define PIN_MCAN1_TXD {PIO_PC14C_CANTX1, PIOC, ID_PIOC, PIO_PERIPH_C, PIO_DEFAULT}
-/** MCAN1 pin Receive Data (RXD) */
-#define PIN_MCAN1_RXD {PIO_PC12C_CANRX1, PIOC, ID_PIOC, PIO_PERIPH_C, PIO_DEFAULT}
-
-/*----------------------------------------------------------------------------*/
-/**
- * \page samv7_Xplained_ultra_gmac "SAM V71 Xplained Ultra - GMAC"
- * \section GMAC
- * - \ref BOARD_GMAC_PHY_ADDR
- * - \ref BOARD_GMAC_PHY_COMP_KSZ8061RNB
- * - \ref BOARD_GMAC_MODE_RMII
- * - \ref BOARD_GMAC_PINS
- * - \ref BOARD_GMAC_RESET_PIN
- *
- */
-/** PHY address */
-#define BOARD_GMAC_PHY_ADDR             1
-/** PHY Component */
-#define BOARD_GMAC_PHY_COMP_KSZ8061RNB  1
-/** Board GMAC power control - ALWAYS ON */
-#define BOARD_GMAC_POWER_ALWAYS_ON
-/** Board GMAC work mode - RMII/MII (1 / 0) */
-#define BOARD_GMAC_MODE_RMII            1
-
-/** The PIN list of PIO for GMAC */
-#define BOARD_GMAC_PINS \
-	{ (PIO_PD0A_GTXCK | PIO_PD1A_GTXEN | PIO_PD2A_GTX0 | PIO_PD3A_GTX1 \
-		| PIO_PD4A_GRXDV | PIO_PD5A_GRX0 | PIO_PD6A_GRX1 | PIO_PD7A_GRXER \
-		| PIO_PD8A_GMDC | PIO_PD9A_GMDIO),PIOD, ID_PIOD, PIO_PERIPH_A, PIO_DEFAULT}, \
-	{PIO_PC30, PIOC, ID_PIOC, PIO_INPUT,    PIO_PULLUP},\
-	{PIO_PA29, PIOA, ID_PIOA, PIO_INPUT,    PIO_DEFAULT}
-
-/** The PIN list of PIO for GMAC */
-#define BOARD_GMAC_RESET_PIN {PIO_PC10, PIOC, ID_PIOC, PIO_OUTPUT_1, PIO_PULLUP}
-
-/** The runtime pin configure list for GMAC */
-#define BOARD_GMAC_RUN_PINS  BOARD_GMAC_PINS
-
-
-/*----------------------------------------------------------------------------*/
-/**
- * \page samv7_Xplained_ultra_isi "SAM V71 Xplained Ultra - ISI"
- * This page lists all the IO definitions connected to ISI module.
- * ISI
- * - \ref PIN_ISI_D0
- * - \ref PIN_ISI_D1
- * - \ref PIN_ISI_D2
- * - \ref PIN_ISI_D3
- * - \ref PIN_ISI_D4
- * - \ref PIN_ISI_D5
- * - \ref PIN_ISI_D6
- * - \ref PIN_ISI_D7
- * - \ref PIN_ISI_D8
- * - \ref PIN_ISI_D9
- * - \ref BOARD_ISI_VSYNC
- * - \ref BOARD_ISI_HSYNC
- * - \ref BOARD_ISI_PCK
- * - \ref BOARD_ISI_PINS
- *
- */
-#define PIN_ISI_D0  {PIO_PD22D_ISI_D0,  PIOD, ID_PIOD, PIO_PERIPH_D, PIO_PULLUP}
-#define PIN_ISI_D1  {PIO_PD21D_ISI_D1,  PIOD, ID_PIOD, PIO_PERIPH_D, PIO_PULLUP}
-#define PIN_ISI_D2  {PIO_PB3D_ISI_D2,   PIOB, ID_PIOB, PIO_PERIPH_D, PIO_PULLUP}
-#define PIN_ISI_D3  {PIO_PA9B_ISI_D3,   PIOA, ID_PIOA, PIO_PERIPH_B, PIO_PULLUP}
-#define PIN_ISI_D4  {PIO_PA5B_ISI_D4,   PIOA, ID_PIOA, PIO_PERIPH_B, PIO_PULLUP}
-#define PIN_ISI_D5  {PIO_PD11D_ISI_D5,  PIOD, ID_PIOD, PIO_PERIPH_D, PIO_PULLUP}
-#define PIN_ISI_D6  {PIO_PD12D_ISI_D6,  PIOD, ID_PIOD, PIO_PERIPH_D, PIO_PULLUP}
-#define PIN_ISI_D7  {PIO_PA27D_ISI_D7,  PIOA, ID_PIOA, PIO_PERIPH_D, PIO_PULLUP}
-#define PIN_ISI_D8  {PIO_PD27D_ISI_D8,  PIOD, ID_PIOD, PIO_PERIPH_D, PIO_PULLUP}
-#define PIN_ISI_D9  {PIO_PD28D_ISI_D9,  PIOD, ID_PIOD, PIO_PERIPH_D, PIO_PULLUP}
-
-#define BOARD_ISI_VSYNC {PIO_PD25D_ISI_VSYNC, PIOD, ID_PIOD, PIO_PERIPH_D, PIO_DEFAULT}
-#define BOARD_ISI_HSYNC {PIO_PD24D_ISI_HSYNC, PIOD, ID_PIOD, PIO_PERIPH_D, PIO_DEFAULT}
-#define BOARD_ISI_PCK   {PIO_PA24D_ISI_PCK, PIOA, ID_PIOA, PIO_PERIPH_D, PIO_DEFAULT}
-
-#define BOARD_ISI_PCK0  { PIO_PA6B_PCK0,  PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT }
-#define BOARD_ISI_RST   { 1 << 13, PIOB, ID_PIOB, PIO_OUTPUT_1, PIO_DEFAULT }
-#define BOARD_ISI_PWD   { 1 << 19,  PIOC, ID_PIOC, PIO_OUTPUT_1, PIO_DEFAULT }
-
-#define BOARD_ISI_PINS \
-	PIN_ISI_D0, PIN_ISI_D1, PIN_ISI_D2,PIN_ISI_D3,PIN_ISI_D4, PIN_ISI_D5,\
-	PIN_ISI_D6,PIN_ISI_D7,PIN_ISI_D8, PIN_ISI_D9,BOARD_ISI_VSYNC ,\
-	BOARD_ISI_HSYNC ,BOARD_ISI_PCK, BOARD_ISI_RST, BOARD_ISI_PWD,BOARD_ISI_PCK0
-
-/*----------------------------------------------------------------------------*/
-/**
- * \page samv7_Xplained_ultra_usb "SAM V71 Xplained Ultra - USB device"
- *
- * \section Definitions
- * - \ref BOARD_USB_BMATTRIBUTES
- *
- * \section vBus
- * - \ref PIN_USB_VBUS
- *
- */
-
-/**
- * USB attributes configuration descriptor (bus or self powered,
- * remote wakeup)
- */
-#define BOARD_USB_BMATTRIBUTES USBConfigurationDescriptor_SELFPOWERED_NORWAKEUP
-
-/** USB VBus monitoring pin definition. */
-#define PIN_USB_VBUS {PIO_PC16, PIOC, ID_PIOC, PIO_INPUT, PIO_DEFAULT}
-
-
-/*----------------------------------------------------------------------------*/
-/**
- * \page samv7_Xplained_ultra_extcomp "SAM V71 Xplained Ultra - External components"
- * This page lists the definitions related to external on-board components
- * located in the board.h file for the SAM V71 Xplained Ultra board.
- *
- * LCD
- */
-/** Indicates board has an ILI9325 external component to manage LCD. */
-#define BOARD_LCD_ILI9488
-//#define BOARD_LCD_SPI_EXT1
-#define BOARD_LCD_SPI_EXT2
-
-/** SPI pin definition for LCD */
-#if defined (BOARD_LCD_SPI_EXT1)
-/** SPI MISO pin definition. */
-#define LCD_SPI_MISO {PIO_PD20B_SPI0_MISO, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** SPI MOSI pin definition. */
-#define LCD_SPI_MOSI {PIO_PD21B_SPI0_MOSI, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** SPI SPCK pin definition. */
-#define LCD_SPI_SPCK {PIO_PD22B_SPI0_SPCK, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** SPI chip select pin definition. */
-#define LCD_SPI_NPCS {PIO_PD27B_SPI0_NPCS3, PIOD, ID_PIOD, PIO_PERIPH_B,PIO_DEFAULT}
-
-/** SPI chip select pin definition. */
-#define LCD_SPI_NPCS    {PIO_PD25B_SPI0_NPCS1, PIOD, ID_PIOD, PIO_PERIPH_B,PIO_DEFAULT}
-
-/** LCD pins definition. */
-#define BOARD_SPI_LCD_PINS  {LCD_SPI_MISO, LCD_SPI_MOSI, LCD_SPI_SPCK, LCD_SPI_NPCS}
-
-/** Back-light pin definition. */
-
-#define BOARD_SPI_LCD_BACKLIGHT_PIN  \
-	{PIO_PA0A_PWMC0_PWMH0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-
-/** PWMC PWM0 pin definition: Output Low. */
-#define LCD_SPI_PIN_RESET   {PIO_PD28, PIOD, ID_PIOD, PIO_OUTPUT_1, PIO_DEFAULT}
-
-/** PWM channel for LED0 */
-#define CHANNEL_PWM_LCD 0
-
-#endif
-/*ENDIF BOARD_LCD_SPI_EXT1 */
-
-#if defined (BOARD_LCD_SPI_EXT2)
-/** SPI MISO pin definition. */
-#define LCD_SPI_MISO {PIO_PD20B_SPI0_MISO, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** SPI MOSI pin definition. */
-#define LCD_SPI_MOSI {PIO_PD21B_SPI0_MOSI, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** SPI SPCK pin definition. */
-#define LCD_SPI_SPCK {PIO_PD22B_SPI0_SPCK, PIOD, ID_PIOD, PIO_PERIPH_B, PIO_DEFAULT}
-/** SPI chip select pin definition. */
-#define LCD_SPI_NPCS {PIO_PD27B_SPI0_NPCS3, PIOD, ID_PIOD, PIO_PERIPH_B,PIO_DEFAULT}
-
-/** LCD pins definition. */
-#define BOARD_SPI_LCD_PINS  {LCD_SPI_MISO, LCD_SPI_MOSI, LCD_SPI_SPCK, LCD_SPI_NPCS}
-
-/** Back-light pin definition. */
-
-#define BOARD_SPI_LCD_PIN_BACKLIGHT  \
-	{PIO_PC19B_PWMC0_PWMH2, PIOC, ID_PIOC, PIO_OUTPUT_1, PIO_DEFAULT}
-
-/** PWMC PWM0 pin definition: Output Low. */
-#define LCD_SPI_PIN_RESET   {PIO_PA24, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
-
-/** LCD command/data select pin */
-#define BOARD_SPI_LCD_PIN_CDS   {PIO_PA6, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
-
-/** PWM channel for LED0 */
-#define CHANNEL_PWM_LCD 2
-
-#endif
-/*ENDIF BOARD_LCD_SPI_EXT2 */
-
-/** SMC pin definition for LCD */
-/** LCD data pin */
-#define PIN_EBI_LCD_DATAL           {0xFF, PIOC, ID_PIOC, PIO_PERIPH_A, PIO_PULLUP}
-#define PIN_EBI_LCD_DATAH_0         {0x3F, PIOE, ID_PIOE, PIO_PERIPH_A, PIO_PULLUP}
-#define PIN_EBI_LCD_DATAH_1         {PIO_PA15A_D14|PIO_PA16A_D15, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_PULLUP}
-/** LCD WE pin */
-#define PIN_EBI_LCD_NWE             {PIO_PC8A_NWE,  PIOC, ID_PIOC, PIO_PERIPH_A, PIO_PULLUP}
-/** LCD RD pin */
-#define PIN_EBI_LCD_NRD             {PIO_PC11A_NRD, PIOC, ID_PIOC, PIO_PERIPH_A, PIO_PULLUP}
-/* LCD CS pin (NCS3) */
-#define PIN_EBI_LCD_CS              {PIO_PD19A_NCS3, PIOD, ID_PIOD, PIO_PERIPH_A, PIO_PULLUP}
-/** LCD command/data select pin */
-#define BOARD_EBI_LCD_PIN_CDS       {PIO_PC30, PIOC, ID_PIOC, PIO_OUTPUT_1, PIO_DEFAULT}
-/** Back-light pin definition. */
-#define BOARD_EBI_LCD_PIN_BACKLIGHT {PIO_PC9B_TIOB7, PIOC, ID_PIOC, PIO_PERIPH_B, PIO_DEFAULT}
-/** LCD reset pin */
-#define LCD_EBI_PIN_RESET           {PIO_PC13, PIOC, ID_PIOC, PIO_OUTPUT_1, PIO_DEFAULT}
-
-/** LCD pins definition. */
-#define BOARD_EBI_LCD_PINS          \
-	{PIN_EBI_LCD_DATAL, PIN_EBI_LCD_DATAH_0, PIN_EBI_LCD_DATAH_1, \
-		PIN_EBI_LCD_NWE,PIN_EBI_LCD_NRD,PIN_EBI_LCD_CS}
-
-
-/** Display width in pixels. */
-#define BOARD_LCD_WIDTH             320
-/** Display height in pixels. */
-#define BOARD_LCD_HEIGHT            480
-
-
-/*----------------------------------------------------------------------------*/
-/**
- * \page samv7_Xplained_ultra_mem "SAM V71 Xplained Ultra - Memories"
- * This page lists definitions related to internal & external on-board memories.
- * \section SDRAM
- * - \ref PIN_SDRAM_D0_7
- * - \ref PIN_SDRAM_D8_13
- * - \ref PIN_SDRAM_D14_15
- * - \ref PIN_SDRAM_A0_9
- * - \ref PIN_SDRAM_SDA10
- * - \ref PIN_SDRAM_CAS
- * - \ref PIN_SDRAM_RAS
- * - \ref PIN_SDRAM_SDCKE
- * - \ref PIN_SDRAM_SDCK
- * - \ref PIN_SDRAM_SDSC
- * - \ref PIN_SDRAM_NBS0
- * - \ref PIN_SDRAM_NBS1
- * - \ref PIN_SDRAM_SDWE
- * - \ref PIN_SDRAM_BA0
- *
- * \section SDMMC
- * - \ref BOARD_MCI_PIN_CD
- * - \ref BOARD_MCI_PIN_CK
- * - \ref BOARD_MCI_PINS_SLOTA
- * - \ref BOARD_SD_PINS
- *
- * \section QSPI
- * - \ref PINS_QSPI_IO
- * - \ref PINS_QSPI_IO3
- * - \ref PINS_QSPI
- */
-
-/** List of all SDRAM pin definitions. */
-#define BOARD_SDRAM_SIZE  (2*1024*1024)
-#define PIN_SDRAM_D0_7    {0x000000FF, PIOC, ID_PIOC, PIO_PERIPH_A, PIO_DEFAULT}
-#define PIN_SDRAM_D8_13   {0x0000003F, PIOE, ID_PIOE, PIO_PERIPH_A, PIO_DEFAULT}
-#define PIN_SDRAM_D14_15  {0x00018000, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-#define PIN_SDRAM_A0_9    {0x3FF00000, PIOC, ID_PIOC, PIO_PERIPH_A, PIO_DEFAULT}
-#define PIN_SDRAM_SDA10   {0x00002000, PIOD, ID_PIOD, PIO_PERIPH_C, PIO_DEFAULT}
-
-#define PIN_SDRAM_CAS     {0x00020000, PIOD, ID_PIOD, PIO_PERIPH_C, PIO_DEFAULT}
-#define PIN_SDRAM_RAS     {0x00010000, PIOD, ID_PIOD, PIO_PERIPH_C, PIO_DEFAULT}
-#define PIN_SDRAM_SDCKE   {0x00004000, PIOD, ID_PIOD, PIO_PERIPH_C, PIO_DEFAULT}
-#define PIN_SDRAM_SDCK    {0x00800000, PIOD, ID_PIOD, PIO_PERIPH_C, PIO_DEFAULT}
-#define PIN_SDRAM_SDSC    {0x00008000, PIOC, ID_PIOC, PIO_PERIPH_A, PIO_DEFAULT}
-#define PIN_SDRAM_NBS0    {0x00040000, PIOC, ID_PIOC, PIO_PERIPH_A, PIO_DEFAULT}
-#define PIN_SDRAM_NBS1    {0x00008000, PIOD, ID_PIOD, PIO_PERIPH_C, PIO_DEFAULT}
-#define PIN_SDRAM_SDWE    {0x20000000, PIOD, ID_PIOD, PIO_PERIPH_C, PIO_DEFAULT}
-#define PIN_SDRAM_BA0     {0x00100000, PIOA, ID_PIOA, PIO_PERIPH_C, PIO_DEFAULT}
-
-#define BOARD_SDRAM_PINS PIN_SDRAM_D0_7, PIN_SDRAM_D8_13 , PIN_SDRAM_D14_15,\
-	PIN_SDRAM_A0_9, PIN_SDRAM_SDA10, PIN_SDRAM_BA0, \
-	PIN_SDRAM_CAS, PIN_SDRAM_RAS, PIN_SDRAM_SDCKE,PIN_SDRAM_SDCK,\
-	PIN_SDRAM_SDSC,PIN_SDRAM_NBS0 ,PIN_SDRAM_NBS1,PIN_SDRAM_SDWE
-
-
-/** List of all MCI pin definitions. */
-
-/** MCI0 Card detect pin definition. (PE5) */
-#define BOARD_MCI_PIN_CD  {PIO_PD18, PIOD, ID_PIOD, PIO_INPUT, PIO_PULLUP}
-/** MCI0 Clock . */
-#define BOARD_MCI_PIN_CK  {PIO_PA25D_MCCK, PIOA, ID_PIOA, PIO_PERIPH_D, PIO_DEFAULT}
-
-/** MCI0 Solt A IO pins definition. (PC4-PC13) */
-#define BOARD_MCI_PINS_SLOTA \
-	{(PIO_PA30C_MCDA0 | PIO_PA31C_MCDA1 | PIO_PA26C_MCDA2 | PIO_PA27C_MCDA3 | PIO_PA28C_MCCDA),\
-		PIOA, ID_PIOA, PIO_PERIPH_C, PIO_DEFAULT}
-
-/** MCI pins that shall be configured to access the SD card. */
-#define BOARD_SD_PINS     {BOARD_MCI_PINS_SLOTA, BOARD_MCI_PIN_CK}
-/** MCI Card Detect pin. */
-#define BOARD_SD_PIN_CD   BOARD_MCI_PIN_CD
-/** Total number of MCI interface */
-#define BOARD_NUM_MCI     1
-
-/** List of all SQPI pin definitions. */
-#define PINS_QSPI_IO   \
-	{(PIO_PA11A_QCS | PIO_PA13A_QIO0 | PIO_PA12A_QIO1 | PIO_PA17A_QIO2 | PIO_PA14A_QSCK),\
-		PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-#define PINS_QSPI_IO3   {PIO_PD31A_QIO3, PIOD, ID_PIOD, PIO_PERIPH_A, PIO_DEFAULT}
-#define PINS_QSPI      {PINS_QSPI_IO, PINS_QSPI_IO3}
-
-/*----------------------------------------------------------------------------*/
-/**
- * \page samv7_Xplained_ultra_chipdef "SAM V71 Xplained Ultra - Individual chip definition"
- * This page lists the definitions related to different chip's definition
- *
- * \section USART
- * - \ref BOARD_PIN_USART_RXD
- * - \ref BOARD_PIN_USART_TXD
- * - \ref BOARD_PIN_USART_CTS
- * - \ref BOARD_PIN_USART_RTS
- * - \ref BOARD_PIN_USART_EN
- * - \ref BOARD_USART_BASE
- * - \ref BOARD_ID_USART
- */
-
-/** Rtc */
-#define BOARD_RTC_ID   ID_RTC
-
-/** TWI ID for QTouch application to use */
-#define BOARD_ID_TWI_AT42    ID_TWI0
-/** TWI Base for QTouch application to use */
-#define BOARD_BASE_TWI_AT42  TWI0
-/** TWI pins for QTouch application to use */
-#define BOARD_PINS_TWI_AT42  PINS_TWI0
-
-/** USART RX pin for application */
-#define BOARD_PIN_USART_RXD  PIN_USART1_RXD
-/** USART TX pin for application */
-#define BOARD_PIN_USART_TXD  PIN_USART1_TXD
-/** USART CTS pin for application */
-#define BOARD_PIN_USART_CTS  PIN_USART1_CTS
-/** USART RTS pin for application */
-#define BOARD_PIN_USART_RTS  PIN_USART1_RTS
-/** USART ENABLE pin for application */
-#define BOARD_PIN_USART_EN  PIN_USART1_EN
-/** USART Base for application */
-#define BOARD_USART_BASE  USART1
-/** USART ID for application */
-#define BOARD_ID_USART   ID_USART1
-
-
-
-/*----------------------------------------------------------------------------*/
-/*
-* USB pins
-*/
-#define PINS_VBUS_EN   {PIO_PC16, PIOC, ID_PIOC, PIO_OUTPUT_1, PIO_DEFAULT}
-#endif /* #ifndef _BOARD_V71_XULT_H_ */
-

bsps/arm/atsam/contrib/libraries/libboard/include/bmp.h

@@ -1,119 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- *  \file
- *  \section Purpose
- *
- *  Utility for BMP
- *
- */
-
-#ifndef BMP_H
-#define BMP_H
-
-/**  BMP magic number ('BM'). */
-#define BMP_TYPE       0x4D42
-
-/**  headerSize must be set to 40 */
-#define BITMAPINFOHEADER   40
-
-/*------------------------------------------------------------------------------
- *         Exported types
- *------------------------------------------------------------------------------*/
-
-#pragma pack(1)
-
-/** BMP (Windows) Header Format */
-typedef struct _BMPHeader {
-	/*  signature, must be 4D42 hex */
-	uint16_t type;
-	/*  size of BMP file in bytes (unreliable) */
-	uint32_t fileSize;
-	/*  reserved, must be zero */
-	uint16_t reserved1;
-	/*  reserved, must be zero */
-	uint16_t reserved2;
-	/*  offset to start of image data in bytes */
-	uint32_t offset;
-	/*  size of BITMAPINFOHEADER structure, must be 40 */
-	uint32_t headerSize;
-	/*  image width in pixels */
-	uint32_t width;
-	/*  image height in pixels */
-	uint32_t height;
-	/*  number of planes in the image, must be 1 */
-	uint16_t planes;
-	/*  number of bits per pixel (1, 4, 8, 16, 24, 32) */
-	uint16_t bits;
-	/*  compression type (0=none, 1=RLE-8, 2=RLE-4) */
-	uint32_t compression;
-	/*  size of image data in bytes (including padding) */
-	uint32_t imageSize;
-	/*  horizontal resolution in pixels per meter (unreliable) */
-	uint32_t xresolution;
-	/*  vertical resolution in pixels per meter (unreliable) */
-	uint32_t yresolution;
-	/*  number of colors in image, or zero */
-	uint32_t ncolours;
-	/*  number of important colors, or zero */
-	uint32_t importantcolours;
-} BMPHeader;
-
-#pragma pack()
-
-/*------------------------------------------------------------------------------
- *         Exported functions
- *------------------------------------------------------------------------------*/
-extern uint8_t BMP_IsValid(void *file);
-extern uint32_t BMP_GetFileSize(void *file);
-
-extern uint8_t BMP_Decode(
-	void *file,
-	uint8_t *buffer,
-	uint32_t width,
-	uint32_t height,
-	uint8_t bpp);
-
-extern void WriteBMPheader(
-	uint32_t *pAddressHeader,
-	uint32_t  bmpHSize,
-	uint32_t  bmpVSize,
-	uint8_t nbByte_Pixels);
-
-extern void BMP_displayHeader(uint32_t *pAddressHeader);
-extern void RGB565toBGR555(
-	uint8_t *fileSource,
-	uint8_t *fileDestination,
-	uint32_t width,
-	uint32_t height,
-	uint8_t bpp);
-
-#endif //#ifndef BMP_H
-

bsps/arm/atsam/contrib/libraries/libboard/include/board_lowlevel.h

@@ -1,47 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface for the low-level initialization function.
- *
- */
-
-#ifndef BOARD_LOWLEVEL_H
-#define BOARD_LOWLEVEL_H
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-extern void LowLevelInit(void);
-extern void _SetupMemoryRegion(void);
-
-#endif /* BOARD_LOWLEVEL_H */
-

bsps/arm/atsam/contrib/libraries/libboard/include/board_memories.h

@@ -1,52 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface for memories configuration on board.
- *
- */
-
-#ifndef BOARD_MEMORIES_H
-#define BOARD_MEMORIES_H
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-#ifndef __rtems__
-extern void BOARD_ConfigureSdram(void);
-#else /* __rtems__ */
-extern void BOARD_ConfigureSdram(void) ATSAM_START_SRAM_SECTION;
-#endif /* __rtems__ */
-extern uint32_t BOARD_SdramValidation(uint32_t baseAddr, uint32_t size);
-
-#endif /* #ifndef BOARD_MEMORIES_H */
-

bsps/arm/atsam/contrib/libraries/libboard/include/cs2100.h

@@ -1,93 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
-  * \file
-  *
-  * Implementation WM8904 driver.
-  *
-  */
-
-#ifndef CS2100_H
-#define CS2100_H
-
-#include "board.h"
-
-/*----------------------------------------------------------------------------
- *         Definitions
- *----------------------------------------------------------------------------*/
-
-#define CS2100_SLAVE_ADDRESS                    0x4E
-
-/** ID and Rev register*/
-#define CS2100_REG_ID                           0x01
-
-/** VMID control 0 register*/
-#define CS2100_REG_CTRL                         0x02
-
-/** MIC Bias control 0 register*/
-#define CS2100_REG_DEV_CFG1                     0x03
-
-/** Bias control 1 register*/
-#define CS2100_REG_CFG                          0x05
-
-/** Power management control 0 register*/
-#define CS2100_REG_32_BIT_RATIO_1               0x06
-/** Power management control 0 register*/
-#define CS2100_REG_32_BIT_RATIO_2               0x07
-/** Power management control 0 register*/
-#define CS2100_REG_32_BIT_RATIO_3               0x08
-/** Power management control 0 register*/
-#define CS2100_REG_32_BIT_RATIO_4               0x09
-/** Power management control 2 register*/
-#define CS2100_REG_FUNC_CFG1                    0x16
-/** Power management control 3 register*/
-#define CS2100_REG_FUNC_CFG2                    0x17
-/** Power management control 3 register*/
-#define CS2100_REG_FUNC_CFG3                    0x1E
-
-/*----------------------------------------------------------------------------
- *         Exported functions
- *----------------------------------------------------------------------------*/
-
-extern uint16_t CS2100_Read(
-	Twid *pTwid,
-	uint32_t device,
-	uint32_t regAddr);
-
-extern void CS2100_Write(
-	Twid *pTwid,
-	uint32_t device,
-	uint32_t regAddr,
-	uint16_t data);
-
-extern uint8_t CS2100_Init(Twid *pTwid, uint32_t device, uint32_t PCK);
-#endif // CS2100_H
-
-

bsps/arm/atsam/contrib/libraries/libboard/include/dbg_console.h

@@ -1,55 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
-  *  \file
-  *
-  *  Include function prototype for the UART console.
-  */
-
-#ifndef _DBG_CONSOLE_
-#define _DBG_CONSOLE_
-
-#include <stdint.h>
-
-extern void DBG_Configure(uint32_t dwBaudrate, uint32_t dwMasterClock);
-extern void DBG_PutChar(uint8_t uc);
-extern uint32_t DBG_GetChar(void);
-extern uint32_t DBG_IsRxReady(void);
-
-
-extern void DBG_DumpFrame(uint8_t *pucFrame, uint32_t dwSize);
-extern void DBG_DumpMemory(uint8_t *pucBuffer, uint32_t dwSize,
-							uint32_t dwAddress);
-extern uint32_t DBG_GetInteger(int32_t *pdwValue);
-extern uint32_t DBG_GetIntegerMinMax(int32_t *pdwValue, int32_t dwMin,
-									  int32_t dwMax);
-extern uint32_t DBG_GetHexa32(uint32_t *pdwValue);
-
-#endif /* _DBG_CONSOLE_ */

bsps/arm/atsam/contrib/libraries/libboard/include/frame_buffer.h

@@ -1,83 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface of frame buffer driver.
- *
- */
-
-#ifndef _FRAME_BUFFER_
-#define _FRAME_BUFFER_
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-extern void FB_SetFrameBuffer(
-	LcdColor_t *pBuffer,
-	uint8_t ucWidth,
-	uint8_t ucHeight);
-
-extern void FB_SetColor(uint32_t color);
-
-extern uint32_t FB_DrawLine (
-	uint32_t dwX1,
-	uint32_t dwY1,
-	uint32_t dwX2,
-	uint32_t dwY2);
-
-extern uint32_t FB_DrawPixel(uint32_t x, uint32_t y);
-extern uint32_t FB_DrawCircle(uint32_t x, uint32_t y, uint32_t r);
-extern uint32_t FB_DrawFilledCircle(
-	uint32_t dwX,
-	uint32_t dwY,
-	uint32_t dwRadius);
-
-extern uint32_t FB_DrawRectangle(
-	uint32_t dwX1,
-	uint32_t dwY1,
-	uint32_t dwX2,
-	uint32_t dwY2);
-
-extern uint32_t FB_DrawFilledRectangle(
-	uint32_t dwX1,
-	uint32_t dwY1,
-	uint32_t dwX2,
-	uint32_t dwY2);
-
-extern uint32_t FB_DrawPicture(
-	uint32_t dwX1,
-	uint32_t dwY1,
-	uint32_t dwX2,
-	uint32_t dwY2,
-	const void *pBuffer);
-
-#endif /* #ifndef _FRAME_BUFFER_ */

bsps/arm/atsam/contrib/libraries/libboard/include/gmacb_phy.h

@@ -1,114 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/** \file */
-
-/** \addtogroup gmacb_module Ethernet GMACB Driver
- *@{
- *  Implement GEMAC PHY driver, that initialize the PHY to prepare for
- *  Ethernet transfer.
- *
- *  \section Usage
- *  -# EMAC related pins and Driver should be initialized at first.
- *  -# Initialize GMACB Driver instance by invoking GMACB_Init().
- *  -# Initialize PHY connected via GMACB_InitPhy(), PHY address is
- *     automatically adjusted by attempt to read.
- *  -# Perform PHY auto negotiate through GMACB_AutoNegotiate(), so
- *     connection established.
- *
- *
- *  Related files:\n
- *  \ref gmacb.h\n
- *  \ref gmacb.c\n
- *  \ref gmii.h.\n
- *
- */
-/**@}*/
-
-#ifndef _GMACB_PHY_H
-#define _GMACB_PHY_H
-
-
-/*---------------------------------------------------------------------------
- *         Headers
- *---------------------------------------------------------------------------*/
-
-#include "board.h"
-
-/*---------------------------------------------------------------------------
- *         Definitions
- *---------------------------------------------------------------------------*/
-
-/** The reset length setting for external reset configuration */
-#define GMACB_RESET_LENGTH         0xD
-
-/*---------------------------------------------------------------------------
- *         Types
- *---------------------------------------------------------------------------*/
-
-
-/** The DM9161 instance */
-typedef struct _GMacb {
-	/**< Driver */
-	sGmacd *pGmacd;
-	/** The retry & timeout settings */
-	uint32_t retryMax;
-	/** PHY address (pre-defined by pins on reset) */
-	uint8_t phyAddress;
-} GMacb;
-
-/*---------------------------------------------------------------------------
- *         Exported functions
- *---------------------------------------------------------------------------*/
-extern void GMACB_SetupTimeout(GMacb *pMacb, uint32_t toMax);
-
-extern void GMACB_Init(GMacb *pMacb, sGmacd *pGmacd, uint8_t phyAddress);
-
-extern uint8_t GMACB_InitPhy(
-	GMacb *pMacb,
-	uint32_t mck,
-	const Pin *pResetPins,
-	uint32_t nbResetPins,
-	const Pin *pEmacPins,
-	uint32_t nbEmacPins);
-
-extern uint8_t GMACB_AutoNegotiate(GMacb *pMacb);
-
-extern uint8_t GMACB_GetLinkSpeed(GMacb *pMacb, uint8_t applySettings);
-
-extern uint8_t GMACB_Send(GMacb *pMacb, void *pBuffer, uint32_t size);
-
-extern uint32_t GMACB_Poll(GMacb *pMacb, uint8_t *pBuffer, uint32_t size);
-
-extern void GMACB_DumpRegisters(GMacb *pMacb);
-
-extern uint8_t GMACB_ResetPhy(GMacb *pMacb);
-
-#endif // #ifndef _GMACB_H
-

bsps/arm/atsam/contrib/libraries/libboard/include/gmii.h

@@ -1,116 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-#ifndef _GMII_DEFINE_H
-#define _GMII_DEFINE_H
-
-
-/*---------------------------------------------------------------------------
- *         Definitions
- *---------------------------------------------------------------------------*/
-
-//IEEE defined Registers
-#define GMII_BMCR        0x0   // Basic Mode Control Register
-#define GMII_BMSR        0x1   // Basic Mode Status Register
-#define GMII_PHYID1R     0x2   // PHY Identifier Register 1
-#define GMII_PHYID2R     0x3   // PHY Identifier Register 2
-#define GMII_ANAR        0x4   // Auto_Negotiation Advertisement Register
-#define GMII_ANLPAR      0x5   // Auto_negotiation Link Partner Ability Register
-#define GMII_ANER        0x6   // Auto-negotiation Expansion Register
-#define GMII_ANNPR       0x7   // Auto-negotiation Next Page Register
-#define GMII_ANLPNPAR    0x8   // Auto_negotiation Link Partner Next Page Ability Register
-#define GMII_AFEC0R      0x11  // AFE Control 0 Register
-#define GMII_AFEC3R      0x14  // AFE Control 3 Register
-#define GMII_RXERCR      0x15  // RXER Counter Register
-#define GMII_OMSSR       0x17  // Operation Mode Strap Status Register
-#define GMII_ECR         0x18  // Expanded Control Register
-#define GMII_ICSR        0x1B  // Interrupt Control/Status Register
-#define GMII_FC          0x1C  // Function Control
-#define GMII_LCSR        0x1D  // LinkMD<4D> Control/Status Register
-#define GMII_PC1R        0x1E  // PHY Control 1 Register
-#define GMII_PC2R        0x1F  // PHY Control 2 Register
-
-// PHY ID Identifier Register
-#define GMII_LSB_MASK           0x0U
-// definitions: MII_PHYID1
-#define GMII_OUI_MSB            0x0022
-// definitions: MII_PHYID2
-#define GMII_OUI_LSB            0x1572          // KSZ8061 PHY Id2
-
-// Basic Mode Control Register (BMCR)
-// Bit definitions: MII_BMCR
-#define GMII_RESET             (1 << 15) // 1= Software Reset; 0=Normal Operation
-#define GMII_LOOPBACK          (1 << 14) // 1=loopback Enabled; 0=Normal Operation
-#define GMII_SPEED_SELECT_LSB  (1 << 13) // 1,0=1000Mbps 0,1=100Mbps; 0,0=10Mbps
-#define GMII_AUTONEG           (1 << 12) // Auto-negotiation Enable
-#define GMII_POWER_DOWN        (1 << 11) // 1=Power down 0=Normal operation
-#define GMII_ISOLATE           (1 << 10) // 1 = Isolates 0 = Normal operation
-#define GMII_RESTART_AUTONEG   (1 << 9)  // 1 = Restart auto-negotiation 0 = Normal operation
-#define GMII_DUPLEX_MODE       (1 << 8)  // 1 = Full duplex operation 0 = Normal operation
-//      Reserved                7        // Read as 0, ignore on write
-#define GMII_SPEED_SELECT_MSB  (1 << 6)  // 
-//      Reserved                5 to 0   // Read as 0, ignore on write
-
-
-// Basic Mode Status Register (BMSR)
-// Bit definitions: MII_BMSR
-#define GMII_100BASE_T4        (1 << 15) // 100BASE-T4 Capable
-#define GMII_100BASE_TX_FD     (1 << 14) // 100BASE-TX Full Duplex Capable
-#define GMII_100BASE_T4_HD     (1 << 13) // 100BASE-TX Half Duplex Capable
-#define GMII_10BASE_T_FD       (1 << 12) // 10BASE-T Full Duplex Capable
-#define GMII_10BASE_T_HD       (1 << 11) // 10BASE-T Half Duplex Capable
-//      Reserved                10 to 9  // Read as 0, ignore on write
-#define GMII_EXTEND_STATUS     (1 << 8)  // 1 = Extend Status Information In Reg 15
-//      Reserved                7
-#define GMII_MF_PREAMB_SUPPR   (1 << 6)  // MII Frame Preamble Suppression
-#define GMII_AUTONEG_COMP      (1 << 5)  // Auto-negotiation Complete
-#define GMII_REMOTE_FAULT      (1 << 4)  // Remote Fault
-#define GMII_AUTONEG_ABILITY   (1 << 3)  // Auto Configuration Ability
-#define GMII_LINK_STATUS       (1 << 2)  // Link Status
-#define GMII_JABBER_DETECT     (1 << 1)  // Jabber Detect
-#define GMII_EXTEND_CAPAB      (1 << 0)  // Extended Capability
-
-// Auto-negotiation Advertisement Register (ANAR)
-// Auto-negotiation Link Partner Ability Register (ANLPAR)
-// Bit definitions: MII_ANAR, MII_ANLPAR
-#define GMII_NP               (1 << 15) // Next page Indication
-//      Reserved               7
-#define GMII_RF               (1 << 13) // Remote Fault
-//      Reserved               12       // Write as 0, ignore on read
-#define GMII_PAUSE_MASK       (3 << 11) // 0,0 = No Pause 1,0 = Asymmetric Pause(link partner)
-										// 0,1 = Symmetric Pause 1,1 = Symmetric&Asymmetric Pause(local device)
-#define GMII_T4               (1 << 9)  // 100BASE-T4 Support
-#define GMII_TX_FDX           (1 << 8)  // 100BASE-TX Full Duplex Support
-#define GMII_TX_HDX           (1 << 7)  // 100BASE-TX Support
-#define GMII_10_FDX           (1 << 6)  // 10BASE-T Full Duplex Support
-#define GMII_10_HDX           (1 << 5)  // 10BASE-T Support
-//      Selector                 4 to 0   // Protocol Selection Bits
-#define GMII_AN_IEEE_802_3      0x00001
-
-#endif // #ifndef _MII_DEFINE_H

bsps/arm/atsam/contrib/libraries/libboard/include/ili9488.h

@@ -1,106 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface of ILI9488 driver.
- *
- */
-
-#ifndef _ILI9488_H_
-#define _ILI9488_H_
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "board.h"
-
-#include <stdint.h>
-
-
-/*----------------------------------------------------------------------------
- *        Definitions
- *----------------------------------------------------------------------------*/
-
-#define ILI9488_SPIMODE        0
-#define ILI9488_EBIMODE        1
-
-/* ILI9325 ID code */
-#define ILI9488_DEVICE_CODE    0x9488
-
-#define ILI9488_LCD_WIDTH       320
-#define ILI9488_LCD_HEIGHT      480
-#define ILI9488_SELF_TEST_OK    0xC0
-
-/* EBI chip select for LCD */
-#define SMC_EBI_LCD_CS          3
-
-/*----------------------------------------------------------------------------
- *        Types
- *----------------------------------------------------------------------------*/
-typedef enum {
-	AccessInst = 0,
-	AccessRead,
-	AccessWrite
-} AccessIli_t;
-
-typedef union _union_type {
-	uint32_t value;
-	struct {
-		uint8_t byte_8;
-		uint8_t byte_l6;
-		uint8_t byte_24;
-		uint8_t byte_32;
-	} byte;
-	struct {
-		uint16_t half_word_l;
-		uint16_t half_word_h;
-	} half_word;
-} union_type;
-typedef volatile uint8_t REG8;
-
-typedef uint32_t LcdColor_t;
-
-/*----------------------------------------------------------------------------
- *        Marcos
- *----------------------------------------------------------------------------*/
-/* Pixel cache used to speed up communication */
-#define LCD_DATA_CACHE_SIZE         BOARD_LCD_WIDTH
-
-/*----------------------------------------------------------------------------
- *        Function Marcos
- *----------------------------------------------------------------------------*/
-#define get_0b_to_8b(x)             (((union_type*)&(x))->byte.byte_8)
-#define get_8b_to_16b(x)            (((union_type*)&(x))->byte.byte_l6)
-#define get_16b_to_24b(x)           (((union_type*)&(x))->byte.byte_24)
-#define get_24b_to_32b(x)           (((union_type*)&(x))->byte.byte_32)
-
-#endif /* #ifndef ILI9488 */

bsps/arm/atsam/contrib/libraries/libboard/include/ili9488_dma.h

@@ -1,92 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface of ILI9488 driver.
- *
- */
-
-#ifndef _ILI9488_DMA_H_
-#define _ILI9488_DMA_H_
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "board.h"
-#include <stdint.h>
-
-/*------------------------------------------------------------------------------
- *        Definitions
- *----------------------------------------------------------------------------*/
-/** An unspecified error has occurred.*/
-#define ILI9488_ERROR_DMA_ALLOCATE_CHANNEL          1
-#define ILI9488_ERROR_DMA_CONFIGURE                 2
-#define ILI9488_ERROR_DMA_TRANSFER                  3
-#define ILI9488_ERROR_DMA_SIZE                      4
-
-#define ILI9488_SPI                                 SPI0
-#define ILI9488_SPI_ID                              ID_SPI0
-
-/* EBI BASE ADDRESS for SMC LCD */
-#define ILI9488_BASE_ADDRESS        0x63000000
-
-/*------------------------------------------------------------------------------
- *        Types
- *----------------------------------------------------------------------------*/
-
-typedef struct _ILI9488_dma {
-	/** Pointer to DMA driver */
-	sXdmad              *xdmaD;
-	/** ili9488 Tx channel */
-	uint32_t            ili9488DmaTxChannel;
-	/** ili9488 Rx channel */
-	uint32_t            ili9488DmaRxChannel;
-	/** ili9488 Tx/Rx configure descriptor */
-	sXdmadCfg           xdmadRxCfg, xdmadTxCfg;
-	/** ili9488 dma interrupt */
-	uint32_t            xdmaInt;
-	/** Pointer to SPI Hardware registers */
-	Spi                *pSpiHw;
-	/** SPI Id as defined in the product datasheet */
-	uint8_t             spiId;
-} sIli9488Dma;
-
-typedef struct _ILI9488_ctl {
-	/** ili9488 Command/Data mode */
-	volatile uint32_t       cmdOrDataFlag;
-	/** ili9488 Rx done */
-	volatile uint32_t       rxDoneFlag;
-	/** ili9488 Tx done */
-	volatile uint32_t       txDoneFlag;
-} sIli9488DmaCtl;
-
-#endif /* #ifndef ILI9488_DMA */

bsps/arm/atsam/contrib/libraries/libboard/include/ili9488_ebi.h

@@ -1,63 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface of ILI9488 driver.
- *
- */
-
-#ifndef _ILI9488_EBI_H_
-#define _ILI9488_EBI_H_
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "board.h"
-
-#include <stdint.h>
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-extern uint32_t ILI9488_EbiReadChipId (void);
-extern uint32_t ILI9488_EbiInitialize(sXdmad *dmad);
-extern void ILI9488_EbiSetPixelFormat(uint16_t format);
-extern void ILI9488_EbiSetCursor(uint16_t x, uint16_t y);
-extern void ILI9488_EbiSetWindow(uint16_t dwX, uint16_t dwY,
-		uint16_t dwWidth, uint16_t dwHeight);
-extern void ILI9488_EbiSetFullWindow(void);
-extern void ILI9488_EbiOn(void);
-extern void ILI9488_EbiOff(void);
-extern void ILI9488_EbiSetDisplayLandscape(uint8_t dwRGB,
-		uint8_t LandscaprMode);
-
-#endif /* #ifndef ILI9488_EBI */

bsps/arm/atsam/contrib/libraries/libboard/include/ili9488_ebi_dma.h

@@ -1,55 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface of ILI9488 driver.
- *
- */
-
-#ifndef _ILI9488_EBI_DMA_H_
-#define _ILI9488_EBI_DMA_H_
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "board.h"
-#include <stdint.h>
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-extern uint8_t ILI9488_EbiInitializeWithDma(sXdmad *dmad);
-extern uint8_t ILI9488_EbiDmaTxTransfer(uint16_t *pTxBuffer, uint32_t wTxSize);
-extern uint8_t ILI9488_EbiDmaRxTransfer(uint32_t *pRxBuffer, uint32_t wRxSize);
-extern uint8_t ILI9488_EbiSendCommand(uint16_t Instr, uint16_t *pTxData,
-		uint32_t *pRxData, AccessIli_t ReadWrite, uint32_t size);
-#endif /* #ifndef ILI9488_EBI_DMA */

bsps/arm/atsam/contrib/libraries/libboard/include/ili9488_reg.h

@@ -1,131 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-#ifndef ILI9488_REG_H_INCLUDED
-#define ILI9488_REG_H_INCLUDED
-
-/* Level 1 Commands (from the display Datasheet) */
-#define ILI9488_CMD_NOP                             0x00
-#define ILI9488_CMD_SOFTWARE_RESET                  0x01
-#define ILI9488_CMD_READ_DISP_ID                    0x04
-#define ILI9488_CMD_READ_ERROR_DSI                  0x05
-#define ILI9488_CMD_READ_DISP_STATUS                0x09
-#define ILI9488_CMD_READ_DISP_POWER_MODE            0x0A
-#define ILI9488_CMD_READ_DISP_MADCTRL               0x0B
-#define ILI9488_CMD_READ_DISP_PIXEL_FORMAT          0x0C
-#define ILI9488_CMD_READ_DISP_IMAGE_MODE            0x0D
-#define ILI9488_CMD_READ_DISP_SIGNAL_MODE           0x0E
-#define ILI9488_CMD_READ_DISP_SELF_DIAGNOSTIC       0x0F
-#define ILI9488_CMD_ENTER_SLEEP_MODE                0x10
-#define ILI9488_CMD_SLEEP_OUT                       0x11
-#define ILI9488_CMD_PARTIAL_MODE_ON                 0x12
-#define ILI9488_CMD_NORMAL_DISP_MODE_ON             0x13
-#define ILI9488_CMD_DISP_INVERSION_OFF              0x20
-#define ILI9488_CMD_DISP_INVERSION_ON               0x21
-#define ILI9488_CMD_PIXEL_OFF                       0x22
-#define ILI9488_CMD_PIXEL_ON                        0x23
-#define ILI9488_CMD_DISPLAY_OFF                     0x28
-#define ILI9488_CMD_DISPLAY_ON                      0x29
-#define ILI9488_CMD_COLUMN_ADDRESS_SET              0x2A
-#define ILI9488_CMD_PAGE_ADDRESS_SET                0x2B
-#define ILI9488_CMD_MEMORY_WRITE                    0x2C
-#define ILI9488_CMD_MEMORY_READ                     0x2E
-#define ILI9488_CMD_PARTIAL_AREA                    0x30
-#define ILI9488_CMD_VERT_SCROLL_DEFINITION          0x33
-#define ILI9488_CMD_TEARING_EFFECT_LINE_OFF         0x34
-#define ILI9488_CMD_TEARING_EFFECT_LINE_ON          0x35
-#define ILI9488_CMD_MEMORY_ACCESS_CONTROL           0x36
-#define ILI9488_CMD_VERT_SCROLL_START_ADDRESS       0x37
-#define ILI9488_CMD_IDLE_MODE_OFF                   0x38
-#define ILI9488_CMD_IDLE_MODE_ON                    0x39
-#define ILI9488_CMD_COLMOD_PIXEL_FORMAT_SET         0x3A
-#define ILI9488_CMD_WRITE_MEMORY_CONTINUE           0x3C
-#define ILI9488_CMD_READ_MEMORY_CONTINUE            0x3E
-#define ILI9488_CMD_SET_TEAR_SCANLINE               0x44
-#define ILI9488_CMD_GET_SCANLINE                    0x45
-#define ILI9488_CMD_WRITE_DISPLAY_BRIGHTNESS        0x51
-#define ILI9488_CMD_READ_DISPLAY_BRIGHTNESS         0x52
-#define ILI9488_CMD_WRITE_CTRL_DISPLAY              0x53
-#define ILI9488_CMD_READ_CTRL_DISPLAY               0x54
-#define ILI9488_CMD_WRITE_CONTENT_ADAPT_BRIGHTNESS  0x55
-#define ILI9488_CMD_READ_CONTENT_ADAPT_BRIGHTNESS   0x56
-#define ILI9488_CMD_WRITE_MIN_CAB_LEVEL             0x5E
-#define ILI9488_CMD_READ_MIN_CAB_LEVEL              0x5F
-#define ILI9488_CMD_READ_ABC_SELF_DIAG_RES          0x68
-#define ILI9488_CMD_READ_ID1                        0xDA
-#define ILI9488_CMD_READ_ID2                        0xDB
-#define ILI9488_CMD_READ_ID3                        0xDC
-
-/* Level 2 Commands (from the display Datasheet) */
-#define ILI9488_CMD_INTERFACE_MODE_CONTROL          0xB0
-#define ILI9488_CMD_FRAME_RATE_CONTROL_NORMAL       0xB1
-#define ILI9488_CMD_FRAME_RATE_CONTROL_IDLE_8COLOR  0xB2
-#define ILI9488_CMD_FRAME_RATE_CONTROL_PARTIAL      0xB3
-#define ILI9488_CMD_DISPLAY_INVERSION_CONTROL       0xB4
-#define ILI9488_CMD_BLANKING_PORCH_CONTROL          0xB5
-#define ILI9488_CMD_DISPLAY_FUNCTION_CONTROL        0xB6
-#define ILI9488_CMD_ENTRY_MODE_SET                  0xB7
-#define ILI9488_CMD_BACKLIGHT_CONTROL_1             0xB9
-#define ILI9488_CMD_BACKLIGHT_CONTROL_2             0xBA
-#define ILI9488_CMD_HS_LANES_CONTROL                0xBE
-#define ILI9488_CMD_POWER_CONTROL_1                 0xC0
-#define ILI9488_CMD_POWER_CONTROL_2                 0xC1
-#define ILI9488_CMD_POWER_CONTROL_NORMAL_3          0xC2
-#define ILI9488_CMD_POWER_CONTROL_IDEL_4            0xC3
-#define ILI9488_CMD_POWER_CONTROL_PARTIAL_5         0xC4
-#define ILI9488_CMD_VCOM_CONTROL_1                  0xC5
-#define ILI9488_CMD_CABC_CONTROL_1                  0xC6
-#define ILI9488_CMD_CABC_CONTROL_2                  0xC8
-#define ILI9488_CMD_CABC_CONTROL_3                  0xC9
-#define ILI9488_CMD_CABC_CONTROL_4                  0xCA
-#define ILI9488_CMD_CABC_CONTROL_5                  0xCB
-#define ILI9488_CMD_CABC_CONTROL_6                  0xCC
-#define ILI9488_CMD_CABC_CONTROL_7                  0xCD
-#define ILI9488_CMD_CABC_CONTROL_8                  0xCE
-#define ILI9488_CMD_CABC_CONTROL_9                  0xCF
-#define ILI9488_CMD_NVMEM_WRITE                     0xD0
-#define ILI9488_CMD_NVMEM_PROTECTION_KEY            0xD1
-#define ILI9488_CMD_NVMEM_STATUS_READ               0xD2
-#define ILI9488_CMD_READ_ID4                        0xD3
-#define ILI9488_CMD_ADJUST_CONTROL_1                0xD7
-#define ILI9488_CMD_READ_ID_VERSION                 0xD8
-#define ILI9488_CMD_POSITIVE_GAMMA_CORRECTION       0xE0
-#define ILI9488_CMD_NEGATIVE_GAMMA_CORRECTION       0xE1
-#define ILI9488_CMD_DIGITAL_GAMMA_CONTROL_1         0xE2
-#define ILI9488_CMD_DIGITAL_GAMMA_CONTROL_2         0xE3
-#define ILI9488_CMD_SET_IMAGE_FUNCTION              0xE9
-#define ILI9488_CMD_ADJUST_CONTROL_2                0xF2
-#define ILI9488_CMD_ADJUST_CONTROL_3                0xF7
-#define ILI9488_CMD_ADJUST_CONTROL_4                0xF8
-#define ILI9488_CMD_ADJUST_CONTROL_5                0xF9
-#define ILI9488_CMD_SPI_READ_SETTINGS               0xFB
-#define ILI9488_CMD_ADJUST_CONTROL_6                0xFC
-#define ILI9488_CMD_ADJUST_CONTROL_7                0xFF
-
-#endif /* ILI9488_REGS_H_INCLUDED */

bsps/arm/atsam/contrib/libraries/libboard/include/ili9488_spi.h

@@ -1,69 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface of ILI9488 driver.
- *
- */
-
-#ifndef _ILI9488_SPI_H_
-#define _ILI9488_SPI_H_
-
-/*------------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "board.h"
-
-/*------------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-extern uint32_t ILI9488_SpiReadChipId (void);
-extern uint32_t ILI9488_SpiInitialize(sXdmad *dmad);
-extern void ILI9488_SpiSetPixelFormat(uint8_t format);
-extern void ILI9488_SpiNop(void);
-extern void ILI9488_SpiWriteMemory(const uint8_t *pBuf, uint32_t size);
-extern void ILI9488_SpiReadMemory(const uint8_t *pBuf, uint32_t size);
-extern void ILI9488_SpiSetCursor(uint16_t x, uint16_t y);
-extern void ILI9488_SpiSetWindow(
-	uint16_t dwX,
-	uint16_t dwY,
-	uint16_t dwWidth,
-	uint16_t dwHeight);
-
-extern void ILI9488_SpiSetFullWindow(void);
-extern void ILI9488_SpiOn(void);
-extern void ILI9488_SpiOff(void);
-extern void ILI9488_SpiSetDisplayLandscape(
-	uint8_t dwRGB, uint8_t LandscaprMode);
-extern void ILI9488_SetPixelColor(uint32_t x, uint32_t y, uint32_t color);
-
-#endif /* #ifndef ILI9488_SPI */

bsps/arm/atsam/contrib/libraries/libboard/include/ili9488_spi_dma.h

@@ -1,56 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface of ILI9488 DMA driver.
- *
- */
-
-#ifndef _ILI9488_SPI_DMA_H_
-#define _ILI9488_SPI_DMA_H_
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "board.h"
-#include <stdint.h>
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-extern uint8_t ILI9488_SpiInitializeWithDma(sXdmad *dmad);
-extern uint8_t ILI9488_SpiDmaTxTransfer(uint8_t *pTxBuffer, uint32_t wTxSize);
-extern uint8_t ILI9488_SpiDmaRxTransfer(uint32_t *pRxBuffer, uint32_t wRxSize);
-extern uint8_t ILI9488_SpiSendCommand(uint8_t Instr, uint8_t *pTxData,
-		uint32_t *pRxData, AccessIli_t ReadWrite, uint32_t size);
-
-#endif /* #ifndef ILI9488_SPI_DMA */

bsps/arm/atsam/contrib/libraries/libboard/include/image_sensor_inf.h

@@ -1,136 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-#include "board.h"
-
-
-/*---------------------------------------------------------------------------
- *         Definition
- *---------------------------------------------------------------------------*/
-#define SENDOR_SUPPORTED_OUTPUTS 7
-
-/** terminating list entry for register in configuration file */
-#define SENSOR_REG_TERM         0xFF
-/** terminating list entry for value in configuration file */
-#define SENSOR_VAL_TERM         0xFF
-
-/*----------------------------------------------------------------------------
- *        Types
- *----------------------------------------------------------------------------*/
-
-/** Sensor type */
-typedef enum _sensorType {
-	SENSOR_COMS = 0,
-	SENSOR_CCD
-} sensorType_t;
-
-/** Sensor status or return code */
-typedef enum _sensorStatus {
-	SENSOR_OK = 0,        /**< Operation is successful */
-	SENSOR_TWI_ERROR,
-	SENSOR_ID_ERROR,
-	SENSOR_RESOLUTION_NOT_SUPPORTED
-} sendorStatus_t;
-
-/** Sensor TWI mode */
-typedef enum _sensorTwiMode {
-	SENSOR_TWI_REG_BYTE_DATA_BYTE = 0,
-	SENSOR_TWI_REG_2BYTE_DATA_BYTE,
-	SENSOR_TWI_REG_BYTE_DATA_2BYTE
-} sensorTwiMode_t;
-
-/** Sensor resolution */
-typedef enum _sensorResolution {
-	QVGA = 0,
-	VGA,
-	SVGA,
-	XGA,
-	WXGA,
-	UVGA
-} sensorOutputResolution_t;
-
-/** Sensor output format */
-typedef enum _sensorOutputFormat {
-	RAW_BAYER_12_BIT = 0,
-	RAW_BAYER_10_BIT,
-	YUV_422_8_BIT,
-	YUV_422_10_BIT,
-	MONO_12_BIT
-} sensorOutputFormat_t;
-
-/** define a structure for sensor register initialization values */
-typedef struct _sensor_reg {
-	uint16_t reg; /* Register to be written */
-	uint16_t val; /* value to be written */
-} sensorReg_t;
-
-typedef struct _sensor_output {
-	uint8_t type;                              /** Index 0: normal, 1: AF setting*/
-	sensorOutputResolution_t output_resolution; /** sensor output resolution */
-	sensorOutputFormat_t output_format;         /** sensor output format */
-	uint8_t supported;                          /** supported for current output_resolution*/
-	uint32_t output_width;                      /** output width */
-	uint32_t output_height;                     /** output height */
-	const sensorReg_t *output_setting;          /** sensor registers setting */
-} sensorOutput_t;
-
-/** define a structure for sensor profile */
-typedef struct _sensor_profile {
-	sensorType_t cmos_ccd;        /** Sensor type for CMOS sensor or CCD */
-	sensorTwiMode_t twi_inf_mode; /** TWI interface mode  */
-	uint32_t twi_slave_addr;      /** TWI slave address */
-	uint16_t pid_high_reg;        /** Register address for product ID high byte */
-	uint16_t pid_low_reg;         /** Register address for product ID low byte*/
-	uint16_t pid_high;            /** product ID high byte */
-	uint16_t pid_low;             /** product ID low byte */
-	uint16_t version_mask;        /** version mask */
-	const sensorOutput_t
-		*outputConf[SENDOR_SUPPORTED_OUTPUTS]; /** sensor settings */
-} sensorProfile_t;
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-extern sendorStatus_t sensor_twi_write_regs(Twid *pTwid,
-		const sensorReg_t *pReglist);
-
-extern sendorStatus_t sensor_twi_read_regs(Twid *pTwid,
-		const sensorReg_t *pReglist);
-
-extern sendorStatus_t sensor_setup(Twid *pTwid,
-		const sensorProfile_t *sensor_profile,
-		sensorOutputResolution_t resolution);
-
-extern sendorStatus_t sensor_get_output(sensorOutputFormat_t *format,
-		uint32_t *width,
-		uint32_t *height,
-		sensorOutputResolution_t resolution);

bsps/arm/atsam/contrib/libraries/libboard/include/lcd_color.h

@@ -1,109 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-#ifndef COLOR_H
-#define COLOR_H
-
-/**
- * \file
- *
- * RGB 24-bits color table definition.
- *
- */
-
-/*
- * RGB 24 Bpp
- * RGB 888
- * R7R6R5R4 R3R2R1R0 G7G6G5G4 G3G2G1G0 B7B6B5B4 B3B2B1B0
- */
-
-#define COLOR_BLACK          0x000000
-#define COLOR_WHITE          0xFFFFFF
-
-#define COLOR_BLUE           0x0000FF
-#define COLOR_GREEN          0x00FF00
-#define COLOR_RED            0xFF0000
-
-#define COLOR_NAVY           0x000080
-#define COLOR_DARKBLUE       0x00008B
-#define COLOR_DARKGREEN      0x006400
-#define COLOR_DARKCYAN       0x008B8B
-#define COLOR_CYAN           0x00FFFF
-#define COLOR_TURQUOISE      0x40E0D0
-#define COLOR_INDIGO         0x4B0082
-#define COLOR_DARKRED        0x800000
-#define COLOR_OLIVE          0x808000
-#define COLOR_GRAY           0x808080
-#define COLOR_SKYBLUE        0x87CEEB
-#define COLOR_BLUEVIOLET     0x8A2BE2
-#define COLOR_LIGHTGREEN     0x90EE90
-#define COLOR_DARKVIOLET     0x9400D3
-#define COLOR_YELLOWGREEN    0x9ACD32
-#define COLOR_BROWN          0xA52A2A
-#define COLOR_DARKGRAY       0xA9A9A9
-#define COLOR_SIENNA         0xA0522D
-#define COLOR_LIGHTBLUE      0xADD8E6
-#define COLOR_GREENYELLOW    0xADFF2F
-#define COLOR_SILVER         0xC0C0C0
-#define COLOR_LIGHTGREY      0xD3D3D3
-#define COLOR_LIGHTCYAN      0xE0FFFF
-#define COLOR_VIOLET         0xEE82EE
-#define COLOR_AZUR           0xF0FFFF
-#define COLOR_BEIGE          0xF5F5DC
-#define COLOR_MAGENTA        0xFF00FF
-#define COLOR_TOMATO         0xFF6347
-#define COLOR_GOLD           0xFFD700
-#define COLOR_ORANGE         0xFFA500
-#define COLOR_SNOW           0xFFFAFA
-#define COLOR_YELLOW         0xFFFF00
-
-#define BLACK 0x0000
-#define BLUE  0x001F
-#define RED   0xF800
-#define GREEN 0x07E0
-#define WHITE 0xFFFF
-
-/* level is in [0; 31]*/
-#define BLUE_LEV(level)   ((level)&BLUE)
-#define GREEN_LEV(level)  ((((level)*2)<<5)&GREEN)
-#define RED_LEV(level)    (((level)<<(5+6))&RED)
-#define GRAY_LEV(level)   (BLUE_LEV(level) | GREEN_LEV(level) | RED_LEV(level))
-
-#define RGB_24_TO_RGB565(RGB) \
-		(((RGB >>19)<<11) | (((RGB & 0x00FC00) >>5)) | (RGB & 0x00001F))
-#define RGB_24_TO_18BIT(RGB) \
-		(((RGB >>16)&0xFC) | (((RGB & 0x00FF00) >>10) << 10) | (RGB & 0x0000FC)<<16)
-#define RGB_16_TO_18BIT(RGB) \
-		(((((RGB >>11)*63)/31)<<18) | (RGB & 0x00FC00) | (((RGB & 0x00001F)*63)/31))
-#define BGR_TO_RGB_18BIT(RGB) \
-		(RGB & 0xFF0000) | ((RGB & 0x00FF00) >> 8) | ((RGB & 0x0000FC) >> 16))
-#define BGR_16_TO_18BITRGB(RGB)   BGR_TO_RGB_18BIT(RGB_16_TO_18BIT(RGB))
-
-
-#endif /* #define COLOR_H */

bsps/arm/atsam/contrib/libraries/libboard/include/lcd_draw.h

@@ -1,186 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface for draw function on LCD.
- *
- */
-
-#ifndef DRAW_H
-#define DRAW_H
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-#include "board.h"
-#include <stdint.h>
-#include "lcd_gimp_image.h"
-
-/*----------------------------------------------------------------------------
- *        Definitions
- *----------------------------------------------------------------------------*/
-
-/** Horizontal direction line definition */
-#define DIRECTION_HLINE   0
-/** Vertical direction line definition */
-#define DIRECTION_VLINE   1
-
-typedef struct _rect {
-	uint32_t x;
-	uint32_t y;
-	uint32_t width;
-	uint32_t height;
-} rect;
-
-COMPILER_PACK_SET(1)
-typedef struct _rgb {
-	uint8_t b;
-	uint8_t g;
-	uint8_t r;
-} sBGR;
-COMPILER_PACK_RESET()
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-extern void LCDD_SetUpdateWindowSize(rect rc);
-
-extern void LCDD_UpdateWindow(void);
-
-extern void LCDD_UpdatePartialWindow(uint8_t *pbuf, uint32_t size);
-
-extern void LCDD_DrawRectangleWithFill(
-		uint16_t *pbuf,
-		uint32_t dwX,
-		uint32_t dwY,
-		uint32_t dwWidth,
-		uint32_t dwHeight,
-		uint32_t dwColor);
-
-extern uint32_t LCDD_DrawCircle(
-		uint16_t *pbuf,
-		uint32_t x,
-		uint32_t y,
-		uint32_t r,
-		uint32_t color);
-
-extern uint32_t LCD_DrawFilledCircle(
-		uint16_t *pbuf,
-		uint32_t dwX,
-		uint32_t dwY,
-		uint32_t dwRadius,
-		uint32_t color);
-
-extern void LCDD_DrawString(
-		uint16_t *pbuf,
-		uint32_t x,
-		uint32_t y,
-		const uint8_t *pString,
-		uint32_t color);
-
-extern void LCDD_GetStringSize(
-		const uint8_t *pString,
-		uint32_t *pWidth,
-		uint32_t *pHeight);
-
-extern void LCDD_BitBlt(
-		uint16_t *pbuf,
-		uint32_t dst_x,
-		uint32_t dst_y,
-		uint32_t dst_w,
-		uint32_t dst_h,
-		const LcdColor_t *src,
-		uint32_t src_x,
-		uint32_t src_y,
-		uint32_t src_w,
-		uint32_t src_h);
-
-extern void LCDD_BitBltAlphaBlend(uint16_t *pbuf,
-								  uint32_t dst_x,
-								  uint32_t dst_y,
-								  uint32_t dst_w,
-								  uint32_t dst_h,
-								  const LcdColor_t *src,
-								  uint32_t src_x,
-								  uint32_t src_y,
-								  uint32_t src_w,
-								  uint32_t src_h,
-								  uint32_t alpha);
-extern void LCDD_DrawImage(
-	uint16_t *pbuf,
-	uint32_t dwX,
-	uint32_t dwY,
-	const LcdColor_t *pImage,
-	uint32_t dwWidth,
-	uint32_t dwHeight);
-
-extern void LCDD_DrawPixel(
-	uint16_t *pbuf,
-	uint32_t x,
-	uint32_t y,
-	uint32_t color);
-
-extern void LCDD_DrawLine(
-	uint16_t *pbuf,
-	uint32_t dwX1,
-	uint32_t dwY1,
-	uint32_t dwX2,
-	uint32_t dwY2,
-	uint32_t color);
-
-extern uint32_t LCDD_DrawLineBresenham(
-	uint16_t *pbuf,
-	uint32_t dwX1,
-	uint32_t dwY1,
-	uint32_t dwX2,
-	uint32_t dwY2,
-	uint32_t color);
-
-extern void LCDD_DrawRectangle(
-	uint16_t *pbuf,
-	uint32_t x,
-	uint32_t y,
-	uint32_t width,
-	uint32_t height,
-	uint32_t color);
-
-extern void LCDD_SetCavasBuffer(
-	void *pBuffer,
-	uint32_t wBufferSize);
-
-extern void LCDD_DrawStraightLine(
-	uint16_t *pbuf,
-	uint32_t dwX1,
-	uint32_t dwY1,
-	uint32_t dwX2,
-	uint32_t dwY2 ,
-	uint32_t color);
-#endif /* #ifndef DRAW_H */

bsps/arm/atsam/contrib/libraries/libboard/include/lcd_font.h

@@ -1,108 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface for draw font on LCD.
- *
- */
-
-/**
- *
- * \section Purpose
- *
- * The font.h files declares a font structure and a LCDD_DrawChar function
- * that must be implemented by a font definition file to be used with the
- * LCDD_DrawString method of draw.h.
- *
- * The font10x14.c implements the necessary variable and function for a 10x14
- * font.
- *
- * \section Usage
- *
- * -# Declare a gFont global variable with the necessary Font information.
- * -# Implement an LCDD_DrawChar function which displays the specified
- *    character on the LCD.
- * -# Use the LCDD_DrawString method defined in draw.h to display a complete
- *    string.
- */
-
-#ifndef _LCD_FONT_
-#define _LCD_FONT_
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include <stdint.h>
-
-/*----------------------------------------------------------------------------
- *        Types
- *----------------------------------------------------------------------------*/
-
-
-/** \brief Describes the font (width, height, supported characters, etc.) used by
- * the LCD driver draw API.
- */
-typedef struct _Font {
-	/* Font width in pixels. */
-	uint8_t width;
-	/* Font height in pixels. */
-	uint8_t height;
-} Font;
-
-/*----------------------------------------------------------------------------
- *        Variables
- *----------------------------------------------------------------------------*/
-
-/** Global variable describing the font being instanced. */
-extern const Font gFont;
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-extern void LCDD_DrawChar(
-	uint16_t *pCanvasBuffer,
-	uint32_t x,
-	uint32_t y,
-	uint8_t c,
-	uint32_t color);
-
-extern void LCD_DrawString(
-	uint16_t *pCanvasBuffer,
-	uint32_t dwX,
-	uint32_t dwY,
-	const uint8_t *pString,
-	uint32_t color);
-
-
-#endif /* #ifndef LCD_FONT_ */
-

bsps/arm/atsam/contrib/libraries/libboard/include/lcd_font10x14.h

@@ -1,45 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Font 10x14 table definition.
- *
- */
-
-#ifndef _LCD_FONT_10x14_
-#define _LCD_FONT_10x14_
-
-#include <stdint.h>
-
-/** Char set of font 10x14 */
-extern const uint8_t pCharset10x14[];
-
-#endif /* #ifdef _LCD_FONT_10x14_ */

bsps/arm/atsam/contrib/libraries/libboard/include/lcd_gimp_image.h

@@ -1,42 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-#ifndef _GIMP_IMAGE_
-#define _GIMP_IMAGE_
-
-#include <stdint.h>
-
-typedef struct _SGIMPImage {
-	uint32_t dwWidth;
-	uint32_t dwHeight;
-	uint32_t dwBytes_per_pixel; /* 3:RGB, 4:RGBA */
-	uint8_t *pucPixel_data;
-} SGIMPImage;
-
-#endif // _GIMP_IMAGE_

bsps/arm/atsam/contrib/libraries/libboard/include/lcdd.h

@@ -1,52 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface for LCD driver.
- *
- */
-
-#ifndef LCDD_H
-#define LCDD_H
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-extern void LCDD_Initialize(uint8_t lcdMode, sXdmad *dmad, uint8_t cRotate);
-
-extern void LCDD_On(void);
-
-extern void LCDD_Off(void);
-
-extern void LCDD_SetBacklight (uint32_t step);
-
-#endif /* #ifndef LCDD_H */

bsps/arm/atsam/contrib/libraries/libboard/include/led.h

@@ -1,72 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- *  \section Purpose
- *
- *  Small set of functions for simple and portable LED usage.
- *
- *  \section Usage
- *
- *  -# Configure one or more LEDs using LED_Configure and
- *     LED_ConfigureAll.
- *  -# Set, clear and toggle LEDs using LED_Set, LED_Clear and
- *     LED_Toggle.
- *
- *  LEDs are numbered starting from 0; the number of LEDs depend on the
- *  board being used. All the functions defined here will compile properly
- *  regardless of whether the LED is defined or not; they will simply
- *  return 0 when a LED which does not exist is given as an argument.
- *  Also, these functions take into account how each LED is connected on to
- *  board; thus, \ref LED_Set might change the level on the corresponding pin
- *  to 0 or 1, but it will always light the LED on; same thing for the other
- *  methods.
- */
-
-#ifndef _LED_
-#define _LED_
-
-#include <stdint.h>
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-extern uint32_t LED_Configure(uint32_t dwLed);
-
-extern uint32_t LED_Set(uint32_t dwLed);
-
-extern uint32_t LED_Clear(uint32_t dwLed);
-
-extern uint32_t LED_Toggle(uint32_t dwLed);
-
-#endif /* #ifndef LED_H */
-

bsps/arm/atsam/contrib/libraries/libboard/include/math.h

@@ -1,42 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-#ifndef _MATH_
-#define _MATH_
-
-/*------------------------------------------------------------------------------
- *         Exported functions
- *------------------------------------------------------------------------------*/
-
-extern uint32_t min(uint32_t dwA, uint32_t dwB);
-extern uint32_t absv(int32_t lValue);
-extern uint32_t power(uint32_t dwX, uint32_t dwY);
-
-#endif /* #ifndef _MATH_ */
-

bsps/arm/atsam/contrib/libraries/libboard/include/mcan_config.h

@@ -1,126 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- *  \file
- *
- *  \section Purpose
- *
- *  Interface for configuring and using Timer Counter (TC) peripherals.
- *
- *  \section Usage
- *  -# Optionally, use TC_FindMckDivisor() to let the program find the best
- *     TCCLKS field value automatically.
- *  -# Configure a Timer Counter in the desired mode using TC_Configure().
- *  -# Start or stop the timer clock using TC_Start() and TC_Stop().
- */
-
-#ifndef _MCAN_CONFIG_
-#define _MCAN_CONFIG_
-
-/*------------------------------------------------------------------------------
- *         Headers
- *------------------------------------------------------------------------------*/
-
-
-/*------------------------------------------------------------------------------
- *         Global functions
- *------------------------------------------------------------------------------*/
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Programmable Clock Source for Baud Rate is Common To Both MCAN Controllers */
-#define MCAN_PROG_CLK_PRESCALER       1   /* /1 to /256 */
-// select one of the following for the programmable clock source
-//#define MCAN_PROG_CLK_SELECT          PMC_PCK_CSS_SLOW_CLK
-//#define MCAN_PROG_CLK_SELECT          PMC_PCK_CSS_MAIN_CLK
-//#define MCAN_PROG_CLK_SELECT          PMC_PCK_CSS_PLLA_CLK
-//#define MCAN_PROG_CLK_SELECT          PMC_PCK_CSS_UPLL_CLK
-#define MCAN_PROG_CLK_SELECT          PMC_PCK_CSS_MCK
-#define MCAN_PROG_CLK_FREQ_HZ \
-	((float) 150000000 / (float) MCAN_PROG_CLK_PRESCALER)
-
-#define MCAN0_BIT_RATE_BPS            500000
-#define MCAN0_PROP_SEG                2
-#define MCAN0_PHASE_SEG1              11
-#define MCAN0_PHASE_SEG2              11
-#define MCAN0_SYNC_JUMP               4
-
-#define MCAN0_FAST_BIT_RATE_BPS       2000000
-#define MCAN0_FAST_PROP_SEG           2
-#define MCAN0_FAST_PHASE_SEG1         4
-#define MCAN0_FAST_PHASE_SEG2         4
-#define MCAN0_FAST_SYNC_JUMP          2
-
-#define MCAN0_NMBR_STD_FLTS           8  /* 128 max filters */
-#define MCAN0_NMBR_EXT_FLTS           8  /* 64 max filters */
-#define MCAN0_NMBR_RX_FIFO0_ELMTS     0  /* # of elements, 64 elements max */
-#define MCAN0_NMBR_RX_FIFO1_ELMTS     0  /* # of elements, 64 elements max */
-#define MCAN0_NMBR_RX_DED_BUF_ELMTS   16 /* # of elements, 64 elements max */
-#define MCAN0_NMBR_TX_EVT_FIFO_ELMTS  0  /* # of elements, 32 elements max */
-#define MCAN0_NMBR_TX_DED_BUF_ELMTS   4  /* # of elements, 32 elements max */
-#define MCAN0_NMBR_TX_FIFO_Q_ELMTS    0  /* # of elements, 32 elements max */
-#define MCAN0_RX_FIFO0_ELMT_SZ        8  /* 8, 12, 16, 20, 24, 32, 48, 64 bytes */
-#define MCAN0_RX_FIFO1_ELMT_SZ        8  /* 8, 12, 16, 20, 24, 32, 48, 64 bytes */
-#define MCAN0_RX_BUF_ELMT_SZ          8  /* 8, 12, 16, 20, 24, 32, 48, 64 bytes */
-#define MCAN0_TX_BUF_ELMT_SZ          8  /* 8, 12, 16, 20, 24, 32, 48, 64 bytes */
-
-#define MCAN1_BIT_RATE_BPS            500000
-#define MCAN1_PROP_SEG                2
-#define MCAN1_PHASE_SEG1              11
-#define MCAN1_PHASE_SEG2              11
-#define MCAN1_SYNC_JUMP               4
-
-#define MCAN1_FAST_BIT_RATE_BPS       2000000
-#define MCAN1_FAST_PROP_SEG           2
-#define MCAN1_FAST_PHASE_SEG1         4
-#define MCAN1_FAST_PHASE_SEG2         4
-#define MCAN1_FAST_SYNC_JUMP          2
-
-#define MCAN1_NMBR_STD_FLTS           8   /* 128 max filters */
-#define MCAN1_NMBR_EXT_FLTS           8   /* 64 max filters */
-#define MCAN1_NMBR_RX_FIFO0_ELMTS     12  /* # of elements, 64 elements max */
-#define MCAN1_NMBR_RX_FIFO1_ELMTS     0   /* # of elements, 64 elements max */
-#define MCAN1_NMBR_RX_DED_BUF_ELMTS   4   /* # of elements, 64 elements max */
-#define MCAN1_NMBR_TX_EVT_FIFO_ELMTS  0   /* # of elements, 32 elements max */
-#define MCAN1_NMBR_TX_DED_BUF_ELMTS   4   /* # of elements, 32 elements max */
-#define MCAN1_NMBR_TX_FIFO_Q_ELMTS    4   /* # of elements, 32 elements max */
-#define MCAN1_RX_FIFO0_ELMT_SZ        8   /* 8, 12, 16, 20, 24, 32, 48, 64 bytes */
-#define MCAN1_RX_FIFO1_ELMT_SZ        8   /* 8, 12, 16, 20, 24, 32, 48, 64 bytes */
-#define MCAN1_RX_BUF_ELMT_SZ          64  /* 8, 12, 16, 20, 24, 32, 48, 64 bytes */
-#define MCAN1_TX_BUF_ELMT_SZ          32  /* 8, 12, 16, 20, 24, 32, 48, 64 bytes */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* #ifndef _MCAN_CONFIG_ */
-

bsps/arm/atsam/contrib/libraries/libboard/include/rtc_calib.h

@@ -1,49 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface for Real Time Clock calibration (RTC) .
- *
- */
-
-/** RTC crystal **/
-
-
-typedef struct {
-	int8_t Tempr;
-	int16_t PPM;
-	uint8_t NEGPPM;
-	uint8_t HIGHPPM;
-	uint16_t CORRECTION;
-} RTC_PPMLookup;
-
-
-extern void RTC_ClockCalibration(Rtc *pRtc, int32_t CurrentTempr);

bsps/arm/atsam/contrib/libraries/libboard/include/s25fl1.h

@@ -1,255 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Interface for the S25fl1 Serial Flash driver.
- *
- */
-
-#ifndef S25FL1_H
-#define S25FL1_H
-#define USE_QSPI_DMA
-/*----------------------------------------------------------------------------
- *        Macros
- *----------------------------------------------------------------------------*/
-
-#define Size(pAt25)            ((pAt25)->pDesc->size)
-#define PageSize(pAt25)        ((pAt25)->pDesc->pageSize)
-#define BlockSize(pAt25)       ((pAt25)->pDesc->blockSize)
-#define Name(pAt25)            ((pAt25)->pDesc->name)
-#define ManId(pAt25)           (((pAt25)->pDesc->jedecId) & 0xFF)
-#define PageNumber(pAt25)      (Size(pAt25) / PageSize(pAt25))
-#define BlockNumber(pAt25)     (Size(pAt25) / BlockSize(pAt25))
-#define PagePerBlock(pAt25)    (BlockSize(pAt25) / PageSize(pAt25))
-#define BlockEraseCmd(pAt25)   ((pAt25)->pDesc->blockEraseCmd)
-
-/*----------------------------------------------------------------------------
- *        Local definitions
- *----------------------------------------------------------------------------*/
-
-/** Device is protected, operation cannot be carried out. */
-#define ERROR_PROTECTED        1
-/** Device is busy executing a command. */
-#define ERROR_BUSY             2
-/** There was a problem while trying to program page data. */
-#define ERROR_PROGRAM          3
-/** There was an SPI communication error. */
-#define ERROR_SPI              4
-
-/** Device ready/busy status bit. */
-#define STATUS_RDYBSY          (1 << 0)
-/** Device is ready. */
-#define STATUS_RDYBSY_READY    (0 << 0)
-/** Device is busy with internal operations. */
-#define STATUS_RDYBSY_BUSY     (1 << 0)
-/** Write enable latch status bit. */
-#define STATUS_WEL             (1 << 1)
-/** Device is not write enabled. */
-#define STATUS_WEL_DISABLED    (0 << 1)
-/** Device is write enabled. */
-#define STATUS_WEL_ENABLED     (1 << 1)
-/** Software protection status bit-field. */
-#define STATUS_SWP             (3 << 2)
-/** All sectors are software protected. */
-#define STATUS_SWP_PROTALL     (3 << 2)
-/** Some sectors are software protected. */
-#define STATUS_SWP_PROTSOME    (1 << 2)
-/** No sector is software protected. */
-#define STATUS_SWP_PROTNONE    (0 << 2)
-/** Write protect pin status bit. */
-#define STATUS_WPP             (1 << 4)
-/** Write protect signal is not asserted. */
-#define STATUS_WPP_NOTASSERTED (0 << 4)
-/** Write protect signal is asserted. */
-#define STATUS_WPP_ASSERTED    (1 << 4)
-/** Erase/program error bit. */
-#define STATUS_EPE             (1 << 5)
-/** Erase or program operation was successful. */
-#define STATUS_EPE_SUCCESS     (0 << 5)
-/** Erase or program error detected. */
-#define STATUS_EPE_ERROR       (1 << 5)
-/** Sector protection registers locked bit. */
-#define STATUS_SPRL            (1 << 7)
-/** Sector protection registers are unlocked. */
-#define STATUS_SPRL_UNLOCKED   (0 << 7)
-/** Sector protection registers are locked. */
-#define STATUS_SPRL_LOCKED     (1 << 7)
-
-/** Quad enable bit */
-#define STATUS_QUAD_ENABLE     (1 << 1)
-/** Quad enable bit */
-#define STATUS_WRAP_ENABLE     (0 << 4)
-
-/** Latency control bits */
-#define STATUS_LATENCY_CTRL    (0xF << 0)
-
-#define STATUS_WRAP_BYTE       (1 << 5)
-
-#define BLOCK_PROTECT_Msk      (7 << 2)
-
-#define TOP_BTM_PROTECT_Msk    (1 << 5)
-
-#define SEC_PROTECT_Msk        (1 << 6)
-
-#define CHIP_PROTECT_Msk       (0x1F << 2)
-
-/** Read array command code. */
-#define READ_ARRAY             0x0B
-/** Read array (low frequency) command code. */
-#define READ_ARRAY_LF          0x03
-/** Fast Read array  command code. */
-#define READ_ARRAY_DUAL        0x3B
-/** Fast Read array  command code. */
-#define READ_ARRAY_QUAD        0x6B
-/** Fast Read array  command code. */
-#define READ_ARRAY_DUAL_IO     0xBB
-/** Fast Read array  command code. */
-#define READ_ARRAY_QUAD_IO     0xEB
-/** Block erase command code (4K block). */
-#define BLOCK_ERASE_4K         0x20
-/** Block erase command code (32K block). */
-#define BLOCK_ERASE_32K        0x52
-/** Block erase command code (64K block). */
-#define BLOCK_ERASE_64K        0xD8
-/** Chip erase command code 1. */
-#define CHIP_ERASE_1           0x60
-/** Chip erase command code 2. */
-#define CHIP_ERASE_2           0xC7
-/** Byte/page program command code. */
-#define BYTE_PAGE_PROGRAM      0x02
-/** Sequential program mode command code 1. */
-#define SEQUENTIAL_PROGRAM_1   0xAD
-/** Sequential program mode command code 2. */
-#define SEQUENTIAL_PROGRAM_2   0xAF
-/** Write enable command code. */
-#define WRITE_ENABLE           0x06
-/** Write disable command code. */
-#define WRITE_DISABLE          0x04
-/** Protect sector command code. */
-#define PROTECT_SECTOR         0x36
-/** Unprotected sector command code. */
-#define UNPROTECT_SECTOR       0x39
-/** Read sector protection registers command code. */
-#define READ_SECTOR_PROT       0x3C
-/** Read status register command code. */
-#define READ_STATUS_1          0x05
-/** Read status register command code. */
-#define READ_STATUS_2          0x35
-/** Read status register command code. */
-#define READ_STATUS_3          0x33
-/** Write status register command code. */
-#define WRITE_STATUS           0x01
-/** Read manufacturer and device ID command code. */
-#define READ_JEDEC_ID          0x9F
-/** Deep power-down command code. */
-#define DEEP_PDOWN             0xB9
-/** Resume from deep power-down command code. */
-#define RES_DEEP_PDOWN         0xAB
-/** Resume from deep power-down command code. */
-#define SOFT_RESET_ENABLE      0x66
-/** Resume from deep power-down command code. */
-#define SOFT_RESET             0x99
-/** Resume from deep power-down command code. */
-#define WRAP_ENABLE            0x77
-/** Continuous Read Mode Reset command code. */
-#define CONT_MODE_RESET        0xFF
-
-/** SPI Flash Manufacturer JEDEC ID */
-#define ATMEL_SPI_FLASH             0x1F
-#define ST_SPI_FLASH                0x20
-#define WINBOND_SPI_FLASH           0xEF
-#define MACRONIX_SPI_FLASH          0xC2
-#define SST_SPI_FLASH               0xBF
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-uint32_t S25FL1D_ReadJedecId(void);
-
-void S25FL1D_InitFlashInterface(uint8_t Mode);
-
-void S25FL1D_SoftReset(void);
-
-void S25FL1D_ContReadModeReset(void);
-unsigned char S25FL1D_Unprotect(void);
-
-unsigned char S25FL1D_Protect(uint32_t StartAddr, uint32_t Size);
-
-void S25FL1D_QuadMode(uint8_t Enable);
-
-void S25FL1D_EnableWrap(uint8_t ByetAlign);
-
-void S25FL1D_SetReadLatencyControl(uint8_t Latency);
-
-unsigned char S25FL1D_EraseChip(void);
-
-unsigned char S25FL1D_EraseSector(unsigned int address);
-
-unsigned char S25FL1D_Erase64KBlock(unsigned int address);
-
-unsigned char S25FL1D_Write(
-	uint32_t *pData,
-	uint32_t size,
-	uint32_t address,
-	uint8_t Secure);
-
-extern unsigned char S25FL1D_Read(
-	uint32_t *pData,
-	uint32_t size,
-	uint32_t address);
-
-extern unsigned char S25FL1D_ReadDual(
-	uint32_t *pData,
-	uint32_t size,
-	uint32_t address);
-
-extern unsigned char S25FL1D_ReadQuad(
-	uint32_t *pData,
-	uint32_t size,
-	uint32_t address);
-
-extern unsigned char S25FL1D_ReadDualIO(
-	uint32_t *pData,
-	uint32_t size,
-	uint32_t address,
-	uint8_t ContMode,
-	uint8_t Secure);
-
-extern unsigned char S25FL1D_ReadQuadIO(
-	uint32_t *pData,
-	uint32_t size,
-	uint32_t address,
-	uint8_t ContMode,
-	uint8_t Secure);
-
-#endif // #ifndef S25FL1_H
-

bsps/arm/atsam/contrib/libraries/libboard/include/wm8904.h

@@ -1,160 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
-  * \file
-  *
-  * Implementation WM8904 driver.
-  *
-  */
-
-#ifndef WM8904_H
-#define WM8904_H
-
-#include "board.h"
-
-/*----------------------------------------------------------------------------
- *         Definitions
- *----------------------------------------------------------------------------*/
-#define WM8904_CSB_STATE            (0x0 << 0)
-
-/** Slave address */
-#define WM8904_SLAVE_ADDRESS        0x1a | WM8904_CSB_STATE
-#define CS2100_SLAVE_ADDRESS        0x4E
-
-
-/** Reset register*/
-#define WM8904_REG_RESET                           0x00
-
-/** Bias control 0 register*/
-#define WM8904_REG_BIAS_CTRL0                      0x04
-
-/** VMID control 0 register*/
-#define WM8904_REG_VMID_CTRL0                      0x05
-
-/** MIC Bias control 0 register*/
-#define WM8904_REG_MICBIAS_CTRL0                   0x06
-
-/** Bias control 1 register*/
-#define WM8904_REG_BIAS_CTRL1                      0x07
-
-/** Power management control 0 register*/
-#define WM8904_REG_POWER_MANG0                     0x0C
-/** Power management control 2 register*/
-#define WM8904_REG_POWER_MANG2                     0x0E
-/** Power management control 3 register*/
-#define WM8904_REG_POWER_MANG3                     0x0F
-/** Power management control 6 register*/
-#define WM8904_REG_POWER_MANG6                     0x12
-
-/** Clock rate0 register*/
-#define WM8904_REG_CLOCK_RATE0                     0x14
-/** Clock rate1 register*/
-#define WM8904_REG_CLOCK_RATE1                     0x15
-
-/** Clock rate2 register*/
-#define WM8904_REG_CLOCK_RATE2                     0x16
-
-/** Audio interface0 register*/
-#define WM8904_REG_AUD_INF0                        0x18
-
-/** Audio interface1 register*/
-#define WM8904_REG_AUD_INF1                        0x19
-/** Audio interface2 register*/
-#define WM8904_REG_AUD_INF2                        0x1A
-/** Audio interface3 register*/
-#define WM8904_REG_AUD_INF3                        0x1B
-
-/** ADC digital 0 register*/
-#define WM8904_REG_ADC_DIG0                        0x20
-/** ADC digital 1 register*/
-#define WM8904_REG_ADC_DIG1                        0x21
-
-/** Analogue left input 0 register*/
-#define WM8904_REG_ANALOGUE_LIN0                   0x2C
-/** Analogue right input 0 register*/
-#define WM8904_REG_ANALOGUE_RIN0                   0x2D
-
-/** Analogue left input 1 register*/
-#define WM8904_REG_ANALOGUE_LIN1                   0x2E
-/** Analogue right input 1 register*/
-#define WM8904_REG_ANALOGUE_RIN1                   0x2F
-
-/** Analogue left output 1 register*/
-#define WM8904_REG_ANALOGUE_LOUT1                  0x39
-/** Analogue right output 1 register*/
-#define WM8904_REG_ANALOGUE_ROUT1                  0x3A
-
-/** Analogue left output 2 register*/
-#define WM8904_REG_ANALOGUE_LOUT2                  0x3B
-/** Analogue right output 2 register*/
-#define WM8904_REG_ANALOGUE_ROUT2                  0x3C
-
-/** Analogue output 12 ZC register*/
-#define WM8904_REG_ANALOGUE_OUT12ZC                0x3D
-
-/** DC servo 0 register*/
-#define WM8904_REG_DC_SERVO0                       0x43
-
-/** Analogue HP 0 register*/
-#define WM8904_REG_ANALOGUE_HP0                    0x5A
-
-/** Charge pump 0 register*/
-#define WM8904_REG_CHARGE_PUMP0                    0x62
-
-/** Class W 0 register*/
-#define WM8904_REG_CLASS0                          0x68
-
-/** FLL control 1 register*/
-#define WM8904_REG_FLL_CRTL1                       0x74
-/** FLL control 2 register*/
-#define WM8904_REG_FLL_CRTL2                       0x75
-/** FLL control 3 register*/
-#define WM8904_REG_FLL_CRTL3                       0x76
-/** FLL control 4 register*/
-#define WM8904_REG_FLL_CRTL4                       0x77
-/** FLL control 5 register*/
-#define WM8904_REG_FLL_CRTL5                       0x78
-
-/** DUMMY register*/
-#define WM8904_REG_END                             0xFF
-
-/*----------------------------------------------------------------------------
- *         Exported functions
- *----------------------------------------------------------------------------*/
-
-extern uint16_t WM8904_Read(Twid *pTwid, uint32_t device, uint32_t regAddr);
-extern void WM8904_Write(Twid *pTwid, uint32_t device, uint32_t regAddr,
-						 uint16_t data);
-extern uint8_t WM8904_Init(Twid *pTwid, uint32_t device, uint32_t PCK);
-extern uint8_t WM8904_VolumeSet(Twid *pTwid,  uint32_t device, uint16_t value);
-extern void WM8904_IN2R_IN1L(Twid *pTwid, uint32_t device);
-#endif // WM8904_H
-
-

bsps/arm/atsam/contrib/libraries/libboard/resources_v71/system_samv71.c

@@ -1,318 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-#ifndef __rtems__
-#include "samv71.h"
-#else /* __rtems__ */
-#include <chip.h>
-#endif /* __rtems__ */
-
-/* @cond 0 */
-/**INDENT-OFF**/
-#ifdef __cplusplus
-extern "C" {
-#endif
-/**INDENT-ON**/
-	/* @endcond */
-
-	/* %ATMEL_SYSTEM% */
-	/* Clock Settings (600MHz PLL VDDIO 3.3V and VDDCORE 1.2V) */
-	/* Clock Settings (300MHz HCLK, 150MHz MCK)=> PRESC = 2, MDIV = 2 */
-#define SYS_BOARD_OSCOUNT   (CKGR_MOR_MOSCXTST(0x8U))
-#ifndef __rtems__
-#if BOARD_MCK == 123000000
-	/* For example usb_video, PLLA/HCLK/MCK clock is set to 492/246/123MHz to achieve
-	   the maximum performance, for other examples the clock is set to 300/300/150MHz */
-	#define SYS_BOARD_PLLAR     (CKGR_PLLAR_ONE | CKGR_PLLAR_MULA(0x28U) | \
-								 CKGR_PLLAR_PLLACOUNT(0x3fU) | CKGR_PLLAR_DIVA(0x1U))
-
-#define SYS_BOARD_MCKR_MDIV (PMC_MCKR_MDIV_PCK_DIV2)
-	#define SYS_BOARD_MCKR      (PMC_MCKR_PRES_CLK_2 | PMC_MCKR_CSS_PLLA_CLK \
-								 | SYS_BOARD_MCKR_MDIV)
-#elif BOARD_MCK == 150000000
-	#define SYS_BOARD_PLLAR     (CKGR_PLLAR_ONE | CKGR_PLLAR_MULA(0x18U) | \
-								 CKGR_PLLAR_PLLACOUNT(0x3fU) | CKGR_PLLAR_DIVA(0x1U))
-
-#define SYS_BOARD_MCKR_MDIV (PMC_MCKR_MDIV_PCK_DIV2)
-	#define SYS_BOARD_MCKR      (PMC_MCKR_PRES_CLK_1 | PMC_MCKR_CSS_PLLA_CLK \
-								 | SYS_BOARD_MCKR_MDIV)
-#else
-	#error "unexpected Main Clock (MCK) frequency"
-#endif
-
-	uint32_t SystemCoreClock = CHIP_FREQ_MAINCK_RC_4MHZ;
-#else /* __rtems__ */
-#define SYS_BOARD_MCKR_MDIV ((atsam_clock_config.mckr_init) & PMC_MCKR_MDIV_Msk)
-#define SYS_BOARD_MCKR (atsam_clock_config.mckr_init)
-#define SYS_BOARD_PLLAR (atsam_clock_config.pllar_init)
-#endif /* __rtems__ */
-#define USBCLK_DIV          10
-
-	/**
-	 * \brief Setup the microcontroller system.
-	 * Initialize the System and update the SystemFrequency variable.
-	 */
-#ifndef __rtems__
-	void SystemInit(void)
-#else /* __rtems__ */
-	void ATSAM_START_SRAM_SECTION SystemInit(void)
-#endif /* __rtems__ */
-{
-	uint32_t read_MOR;
-	/* Set FWS according to SYS_BOARD_MCKR configuration */
-	EFC->EEFC_FMR = EEFC_FMR_FWS(5);
-
-	/* Before switching MAIN OSC on external crystal : enable it and don't
-	 * disable at the same time RC OSC in case of if MAIN OSC is still using RC
-	 * OSC
-	 */
-
-#if ATSAM_SLOWCLOCK_USE_XTAL == 1
-	read_MOR = PMC->CKGR_MOR;
-	/* enable external crystal - enable RC OSC */
-	read_MOR |= (CKGR_MOR_KEY_PASSWD | CKGR_MOR_XT32KFME);
-	PMC->CKGR_MOR = read_MOR;
-
-	/* Select XTAL 32k instead of internal slow RC 32k for slow clock */
-	if ((SUPC->SUPC_SR & SUPC_SR_OSCSEL) != SUPC_SR_OSCSEL_CRYST) {
-		SUPC->SUPC_CR = SUPC_CR_KEY_PASSWD | SUPC_CR_XTALSEL_CRYSTAL_SEL;
-
-		while (!(SUPC->SUPC_SR & SUPC_SR_OSCSEL));
-	}
-#endif
-
-	/* Initialize main oscillator */
-	if (!(PMC->CKGR_MOR & CKGR_MOR_MOSCSEL)) {
-		PMC->CKGR_MOR = CKGR_MOR_KEY_PASSWD | SYS_BOARD_OSCOUNT | CKGR_MOR_MOSCRCEN |
-						CKGR_MOR_MOSCXTEN;
-
-		while (!(PMC->PMC_SR & PMC_SR_MOSCXTS)) {
-		}
-	}
-
-	/* Switch to 3-20MHz Xtal oscillator */
-	PMC->CKGR_MOR = CKGR_MOR_KEY_PASSWD | SYS_BOARD_OSCOUNT | CKGR_MOR_MOSCRCEN |
-					CKGR_MOR_MOSCXTEN | CKGR_MOR_MOSCSEL;
-
-	while (!(PMC->PMC_SR & PMC_SR_MOSCSELS)) {
-	}
-
-	PMC->PMC_MCKR = (PMC->PMC_MCKR & ~(uint32_t)PMC_MCKR_CSS_Msk) |
-					PMC_MCKR_CSS_MAIN_CLK;
-
-	while (!(PMC->PMC_SR & PMC_SR_MCKRDY)) {
-	}
-
-	/* Initialize PLLA */
-	PMC->CKGR_PLLAR = SYS_BOARD_PLLAR;
-
-	while (!(PMC->PMC_SR & PMC_SR_LOCKA)) {
-	}
-
-	/* Switch to main clock: DO NOT modify MDIV and CSS feild at the same access */
-	PMC->PMC_MCKR = (PMC->PMC_MCKR & ~(uint32_t)PMC_MCKR_MDIV_Msk) |
-					SYS_BOARD_MCKR_MDIV;
-	PMC->PMC_MCKR = (SYS_BOARD_MCKR & ~PMC_MCKR_CSS_Msk) | PMC_MCKR_CSS_MAIN_CLK;
-
-	while (!(PMC->PMC_SR & PMC_SR_MCKRDY)) {
-	}
-
-	/* Switch to PLLA */
-	PMC->PMC_MCKR = SYS_BOARD_MCKR;
-
-	while (!(PMC->PMC_SR & PMC_SR_MCKRDY)) {
-	}
-
-#ifndef __rtems__
-	SystemCoreClock = CHIP_FREQ_CPU_MAX;
-#endif /* __rtems__ */
-}
-
-#ifndef __rtems__
-void SystemCoreClockUpdate(void)
-{
-	/* Determine clock frequency according to clock register values */
-	switch (PMC->PMC_MCKR & (uint32_t) PMC_MCKR_CSS_Msk) {
-	case PMC_MCKR_CSS_SLOW_CLK: /* Slow clock */
-		if (SUPC->SUPC_SR & SUPC_SR_OSCSEL)
-			SystemCoreClock = CHIP_FREQ_XTAL_32K;
-		else
-			SystemCoreClock = CHIP_FREQ_SLCK_RC;
-
-		break;
-
-	case PMC_MCKR_CSS_MAIN_CLK: /* Main clock */
-		if (PMC->CKGR_MOR & CKGR_MOR_MOSCSEL)
-			SystemCoreClock = CHIP_FREQ_XTAL_12M;
-		else {
-			SystemCoreClock = CHIP_FREQ_MAINCK_RC_4MHZ;
-
-			switch (PMC->CKGR_MOR & CKGR_MOR_MOSCRCF_Msk) {
-			case CKGR_MOR_MOSCRCF_4_MHz:
-				break;
-
-			case CKGR_MOR_MOSCRCF_8_MHz:
-				SystemCoreClock *= 2U;
-				break;
-
-			case CKGR_MOR_MOSCRCF_12_MHz:
-				SystemCoreClock *= 3U;
-				break;
-
-			default:
-				break;
-			}
-		}
-
-		break;
-
-	case PMC_MCKR_CSS_PLLA_CLK: /* PLLA clock */
-		if (PMC->CKGR_MOR & CKGR_MOR_MOSCSEL)
-			SystemCoreClock = CHIP_FREQ_XTAL_12M;
-		else {
-			SystemCoreClock = CHIP_FREQ_MAINCK_RC_4MHZ;
-
-			switch (PMC->CKGR_MOR & CKGR_MOR_MOSCRCF_Msk) {
-			case CKGR_MOR_MOSCRCF_4_MHz:
-				break;
-
-			case CKGR_MOR_MOSCRCF_8_MHz:
-				SystemCoreClock *= 2U;
-				break;
-
-			case CKGR_MOR_MOSCRCF_12_MHz:
-				SystemCoreClock *= 3U;
-				break;
-
-			default:
-				break;
-			}
-		}
-
-		if ((uint32_t) (PMC->PMC_MCKR & (uint32_t) PMC_MCKR_CSS_Msk) ==
-			 PMC_MCKR_CSS_PLLA_CLK) {
-			SystemCoreClock *= ((((PMC->CKGR_PLLAR) & CKGR_PLLAR_MULA_Msk) >>
-								 CKGR_PLLAR_MULA_Pos) + 1U);
-			SystemCoreClock /= ((((PMC->CKGR_PLLAR) & CKGR_PLLAR_DIVA_Msk) >>
-								 CKGR_PLLAR_DIVA_Pos));
-		}
-
-		break;
-
-	default:
-		break;
-	}
-
-	if ((PMC->PMC_MCKR & PMC_MCKR_PRES_Msk) == PMC_MCKR_PRES_CLK_3)
-		SystemCoreClock /= 3U;
-	else
-		SystemCoreClock >>= ((PMC->PMC_MCKR & PMC_MCKR_PRES_Msk) >> PMC_MCKR_PRES_Pos);
-}
-#endif /* __rtems__ */
-/**
- * Initialize flash.
- */
-void system_init_flash(uint32_t ul_clk)
-{
-	/* Set FWS for embedded Flash access according to operating frequency */
-	if (ul_clk < CHIP_FREQ_FWS_0)
-		EFC->EEFC_FMR = EEFC_FMR_FWS(0) | EEFC_FMR_CLOE;
-	else {
-		if (ul_clk < CHIP_FREQ_FWS_1)
-			EFC->EEFC_FMR = EEFC_FMR_FWS(1) | EEFC_FMR_CLOE;
-		else {
-			if (ul_clk < CHIP_FREQ_FWS_2)
-				EFC->EEFC_FMR = EEFC_FMR_FWS(2) | EEFC_FMR_CLOE;
-			else {
-				if (ul_clk < CHIP_FREQ_FWS_3)
-					EFC->EEFC_FMR = EEFC_FMR_FWS(3) | EEFC_FMR_CLOE;
-				else {
-					if (ul_clk < CHIP_FREQ_FWS_4)
-						EFC->EEFC_FMR = EEFC_FMR_FWS(4) | EEFC_FMR_CLOE;
-					else
-						EFC->EEFC_FMR = EEFC_FMR_FWS(5) | EEFC_FMR_CLOE;
-				}
-			}
-		}
-	}
-}
-
-/**
- * \brief Enable  USB clock.
- *
- * \param pll_id Source of the USB clock.
- * \param div Actual clock divisor. Must be superior to 0.
- */
-void sysclk_enable_usb(void)
-{
-	/* Disable FS USB clock*/
-	PMC->PMC_SCDR = PMC_SCDR_USBCLK;
-
-	/* Enable PLL 480 MHz */
-	PMC->CKGR_UCKR = CKGR_UCKR_UPLLEN | CKGR_UCKR_UPLLCOUNT(0xF);
-
-	/* Wait that PLL is considered locked by the PMC */
-	while (!(PMC->PMC_SR & PMC_SR_LOCKU));
-
-	/* USB clock register: USB Clock Input is UTMI PLL */
-	PMC->PMC_USB = (PMC_USB_USBS | PMC_USB_USBDIV(USBCLK_DIV - 1));
-
-	PMC->PMC_SCER = PMC_SCER_USBCLK;
-}
-
-
-/**
- * \brief Disables USB clock.
- *
- *
- * \param pll_id Source of the USB clock.
- * \param div Actual clock divisor. Must be superior to 0.
- */
-void sysclk_disable_usb(void)
-{
-	/* Disable FS USB clock*/
-	PMC->PMC_SCDR = PMC_SCDR_USBCLK;
-
-	/* Enable PLL 480 MHz */
-	PMC->CKGR_UCKR = CKGR_UCKR_UPLLEN | CKGR_UCKR_UPLLCOUNT(0xF);
-
-	/* Wait that PLL is considered locked by the PMC */
-	while (!(PMC->PMC_SR & PMC_SR_LOCKU));
-
-	/* USB clock register: USB Clock Input is UTMI PLL */
-	PMC->PMC_USB = (PMC_USB_USBS | PMC_USB_USBDIV(USBCLK_DIV - 1));
-}
-
-/* @cond 0 */
-/**INDENT-OFF**/
-#ifdef __cplusplus
-}
-#endif
-/**INDENT-ON**/
-/* @endcond */

bsps/arm/atsam/contrib/libraries/libboard/source/board_lowlevel.c

@@ -1,434 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Provides the low-level initialization function that called on chip startup.
- */
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#ifndef __rtems__
-#include "board.h"
-#else /* __rtems__ */
-#define MPU_HAS_NOCACHE_REGION
-#include <chip.h>
-#include <include/board_lowlevel.h>
-#endif /* __rtems__ */
-
-
-#if defined(ENABLE_TCM) && defined(__GNUC__)
-	extern char _itcm_lma, _sitcm, _eitcm;
-#endif
-
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-/* Default memory map
-   NO. Address range          Memory region    Memory type     Shareable?    Cache policy
-   1   0x00000000- 0x1FFFFFFF Code             Normal
-       0x00000000- 0x003FFFFF ITCM
-       0x00400000- 0x005FFFFF Internal flash   Normal          Not shareable   WB
-   2   0x20000000- 0x3FFFFFFF SRAM             Normal
-       0x20000000- 0x203FFFFF DTCM
-       0x20400000- 0x2043FFFF First Partition  Normal          Not shareable   WB
- if MPU_HAS_NOCACHE_REGION is defined
-       0x20440000- 0x2045EFFF Second Partition Normal          Not shareable   WB
-       0x2045F000- 0x2045FFFF Nocache SRAM     Normal          Shareable
- if MPU_HAS_NOCACHE_REGION is NOT defined
-       0x20440000- 0x2045FFFF Second Partition Normal          Not shareable   WB
-   3   0x40000000- 0x5FFFFFFF Peripheral       Device          Shareable
-   4   0x60000000- 0x7FFFFFFF RAM
-       0x60000000- 0x6FFFFFFF External EBI  Strongly-ordered   Shareable
-       0x70000000- 0x7FFFFFFF SDRAM            Normal          Shareable       WBWA
-   5   0x80000000- 0x9FFFFFFF QSPI          Strongly-ordered   Shareable
-   6   0xA0100000- 0xA01FFFFF USBHS RAM        Device          Shareable
-   7   0xE0000000- 0xFFFFFFFF System           -                  -
-   */
-
-/**
- * \brief Set up a memory region.
- */
-void _SetupMemoryRegion(void)
-{
-
-	uint32_t dwRegionBaseAddr;
-	uint32_t dwRegionAttr;
-
-	memory_barrier();
-
-	/***************************************************
-	    ITCM memory region --- Normal
-	    START_Addr:-  0x00000000UL
-	    END_Addr:-    0x003FFFFFUL
-	****************************************************/
-
-	dwRegionBaseAddr =
-		ITCM_START_ADDRESS |
-		MPU_REGION_VALID |
-		MPU_DEFAULT_ITCM_REGION;        // 1
-
-#ifdef __rtems__
-	if (ITCM_END_ADDRESS + 1 != ITCM_START_ADDRESS) {
-#endif /* __rtems__ */
-	dwRegionAttr =
-		MPU_AP_PRIVILEGED_READ_WRITE |
-		MPU_CalMPURegionSize(ITCM_END_ADDRESS - ITCM_START_ADDRESS) |
-		MPU_REGION_ENABLE;
-#ifdef __rtems__
-	} else {
-		dwRegionAttr = MPU_REGION_DISABLE;
-	}
-#endif /* __rtems__ */
-
-	MPU_SetRegion(dwRegionBaseAddr, dwRegionAttr);
-
-
-	/****************************************************
-	    Internal flash memory region --- Normal read-only
-	    (update to Strongly ordered in write accesses)
-	    START_Addr:-  0x00400000UL
-	    END_Addr:-    0x005FFFFFUL
-	******************************************************/
-
-	dwRegionBaseAddr =
-		IFLASH_START_ADDRESS |
-		MPU_REGION_VALID |
-		MPU_DEFAULT_IFLASH_REGION;      //2
-
-	dwRegionAttr =
-		MPU_AP_READONLY |
-		INNER_NORMAL_WB_NWA_TYPE(NON_SHAREABLE) |
-		MPU_CalMPURegionSize(IFLASH_END_ADDRESS - IFLASH_START_ADDRESS) |
-		MPU_REGION_ENABLE;
-
-	MPU_SetRegion(dwRegionBaseAddr, dwRegionAttr);
-
-	/****************************************************
-	    DTCM memory region --- Normal
-	    START_Addr:-  0x20000000L
-	    END_Addr:-    0x203FFFFFUL
-	******************************************************/
-
-	/* DTCM memory region */
-	dwRegionBaseAddr =
-		DTCM_START_ADDRESS |
-		MPU_REGION_VALID |
-		MPU_DEFAULT_DTCM_REGION;         //3
-
-#ifdef __rtems__
-	if (DTCM_END_ADDRESS + 1 != DTCM_START_ADDRESS) {
-#endif /* __rtems__ */
-	dwRegionAttr =
-		MPU_AP_PRIVILEGED_READ_WRITE |
-		INNER_NORMAL_NOCACHE_TYPE(NON_SHAREABLE) |
-		MPU_CalMPURegionSize(DTCM_END_ADDRESS - DTCM_START_ADDRESS) |
-		MPU_REGION_ENABLE;
-#ifdef __rtems__
-	} else {
-		dwRegionAttr = MPU_REGION_DISABLE;
-	}
-#endif /* __rtems__ */
-
-	MPU_SetRegion(dwRegionBaseAddr, dwRegionAttr);
-
-
-	/****************************************************
-	    SRAM Cacheable memory region --- Normal
-	    START_Addr:-  0x20400000UL
-	    END_Addr:-    0x2043FFFFUL
-	******************************************************/
-	/* SRAM memory  region */
-	dwRegionBaseAddr =
-		SRAM_FIRST_START_ADDRESS |
-		MPU_REGION_VALID |
-		MPU_DEFAULT_SRAM_REGION_1;         //4
-
-	dwRegionAttr =
-		MPU_AP_FULL_ACCESS    |
-		INNER_NORMAL_WB_NWA_TYPE(NON_SHAREABLE) |
-		MPU_CalMPURegionSize(SRAM_FIRST_END_ADDRESS - SRAM_FIRST_START_ADDRESS)
-		| MPU_REGION_ENABLE;
-
-	MPU_SetRegion(dwRegionBaseAddr, dwRegionAttr);
-
-
-	/****************************************************
-	    Internal SRAM second partition memory region --- Normal
-	    START_Addr:-  0x20440000UL
-	    END_Addr:-    0x2045FFFFUL
-	******************************************************/
-#ifndef __rtems__
-	/* SRAM memory region */
-	dwRegionBaseAddr =
-		SRAM_SECOND_START_ADDRESS |
-		MPU_REGION_VALID |
-		MPU_DEFAULT_SRAM_REGION_2;         //5
-
-	dwRegionAttr =
-		MPU_AP_FULL_ACCESS    |
-		INNER_NORMAL_WB_NWA_TYPE(NON_SHAREABLE) |
-		MPU_CalMPURegionSize(SRAM_SECOND_END_ADDRESS - SRAM_SECOND_START_ADDRESS) |
-		MPU_REGION_ENABLE;
-
-	MPU_SetRegion(dwRegionBaseAddr, dwRegionAttr);
-#else /* __rtems__ */
-	/* NOTE: The first SRAM region is increased so it covers the whole SRAM. If
-	 * the SRAM is something odd (like 384k on the SAME70Q21), the next higher
-	 * power of two will be used (in the example: 512k). That removes the need of
-	 * the second SRAM region. There is currently no memory after the SRAM so that
-	 * shouldn't be a problem. */
-#endif /* __rtems__ */
-
-#ifdef MPU_HAS_NOCACHE_REGION
-	dwRegionBaseAddr =
-		SRAM_NOCACHE_START_ADDRESS |
-		MPU_REGION_VALID |
-		MPU_NOCACHE_SRAM_REGION;          //11
-
-	dwRegionAttr =
-		MPU_AP_FULL_ACCESS    |
-		INNER_OUTER_NORMAL_NOCACHE_TYPE(SHAREABLE) |
-		MPU_CalMPURegionSize(NOCACHE_SRAM_REGION_SIZE) |
-		MPU_REGION_ENABLE;
-
-	MPU_SetRegion(dwRegionBaseAddr, dwRegionAttr);
-#endif
-
-	/****************************************************
-	    Peripheral memory region --- DEVICE Shareable
-	    START_Addr:-  0x40000000UL
-	    END_Addr:-    0x5FFFFFFFUL
-	******************************************************/
-	dwRegionBaseAddr =
-		PERIPHERALS_START_ADDRESS |
-		MPU_REGION_VALID |
-		MPU_PERIPHERALS_REGION;          //6
-
-	dwRegionAttr = MPU_AP_FULL_ACCESS |
-				   MPU_REGION_EXECUTE_NEVER |
-				   SHAREABLE_DEVICE_TYPE |
-				   MPU_CalMPURegionSize(PERIPHERALS_END_ADDRESS - PERIPHERALS_START_ADDRESS)
-				   | MPU_REGION_ENABLE;
-
-	MPU_SetRegion(dwRegionBaseAddr, dwRegionAttr);
-
-#ifdef __rtems__
-	dwRegionBaseAddr =
-		SYSTEM_START_ADDRESS |
-		MPU_REGION_VALID |
-		MPU_SYSTEM_REGION;
-
-	dwRegionAttr = MPU_AP_FULL_ACCESS |
-				   MPU_REGION_EXECUTE_NEVER |
-				   SHAREABLE_DEVICE_TYPE |
-				   MPU_CalMPURegionSize(SYSTEM_END_ADDRESS - SYSTEM_START_ADDRESS)
-				   | MPU_REGION_ENABLE;
-
-	MPU_SetRegion(dwRegionBaseAddr, dwRegionAttr);
-#endif /* __rtems__ */
-
-	/****************************************************
-	    External EBI memory  memory region --- Strongly Ordered
-	    START_Addr:-  0x60000000UL
-	    END_Addr:-    0x6FFFFFFFUL
-	******************************************************/
-	dwRegionBaseAddr =
-		EXT_EBI_START_ADDRESS |
-		MPU_REGION_VALID |
-		MPU_EXT_EBI_REGION;
-
-	dwRegionAttr =
-		MPU_AP_FULL_ACCESS |
-		/* External memory Must be defined with 'Device' or 'Strongly Ordered'
-		attribute for write accesses (AXI) */
-		STRONGLY_ORDERED_SHAREABLE_TYPE |
-		MPU_CalMPURegionSize(EXT_EBI_END_ADDRESS - EXT_EBI_START_ADDRESS) |
-		MPU_REGION_ENABLE;
-
-	MPU_SetRegion(dwRegionBaseAddr, dwRegionAttr);
-
-	/****************************************************
-	    SDRAM Cacheable memory region --- Normal
-	    START_Addr:-  0x70000000UL
-	    END_Addr:-    0x7FFFFFFFUL
-	******************************************************/
-	dwRegionBaseAddr =
-		SDRAM_START_ADDRESS |
-		MPU_REGION_VALID |
-		MPU_DEFAULT_SDRAM_REGION;        //7
-
-	dwRegionAttr =
-		MPU_AP_FULL_ACCESS    |
-		INNER_NORMAL_WB_RWA_TYPE(SHAREABLE) |
-		MPU_CalMPURegionSize(SDRAM_END_ADDRESS - SDRAM_START_ADDRESS) |
-		MPU_REGION_ENABLE;
-
-	MPU_SetRegion(dwRegionBaseAddr, dwRegionAttr);
-
-	/****************************************************
-	    QSPI memory region --- Normal
-	    START_Addr:-  0x80000000UL
-	    END_Addr:-    0x9FFFFFFFUL
-	******************************************************/
-	dwRegionBaseAddr =
-		QSPI_START_ADDRESS |
-		MPU_REGION_VALID |
-		MPU_QSPIMEM_REGION;              //8
-
-#ifdef __rtems__
-	if (QSPI_END_ADDRESS + 1 != QSPI_START_ADDRESS) {
-#endif /* __rtems__ */
-	dwRegionAttr =
-		MPU_AP_FULL_ACCESS |
-		INNER_NORMAL_WB_NWA_TYPE(SHAREABLE) |
-		MPU_CalMPURegionSize(QSPI_END_ADDRESS - QSPI_START_ADDRESS) |
-		MPU_REGION_ENABLE;
-#ifdef __rtems__
-	} else {
-		dwRegionAttr = MPU_REGION_DISABLE;
-	}
-#endif /* __rtems__ */
-
-	MPU_SetRegion(dwRegionBaseAddr, dwRegionAttr);
-
-
-	/****************************************************
-	    USB RAM Memory region --- Device
-	    START_Addr:-  0xA0100000UL
-	    END_Addr:-    0xA01FFFFFUL
-	******************************************************/
-	dwRegionBaseAddr =
-		USBHSRAM_START_ADDRESS |
-		MPU_REGION_VALID |
-		MPU_USBHSRAM_REGION;              //9
-
-	dwRegionAttr =
-		MPU_AP_FULL_ACCESS |
-		MPU_REGION_EXECUTE_NEVER |
-		SHAREABLE_DEVICE_TYPE |
-		MPU_CalMPURegionSize(USBHSRAM_END_ADDRESS - USBHSRAM_START_ADDRESS) |
-		MPU_REGION_ENABLE;
-
-	MPU_SetRegion(dwRegionBaseAddr, dwRegionAttr);
-
-
-	/* Enable the memory management fault , Bus Fault, Usage Fault exception */
-	SCB->SHCSR |= (SCB_SHCSR_MEMFAULTENA_Msk | SCB_SHCSR_BUSFAULTENA_Msk
-				   | SCB_SHCSR_USGFAULTENA_Msk);
-
-	/* Enable the MPU region */
-#ifndef __rtems__
-	MPU_Enable(MPU_ENABLE | MPU_PRIVDEFENA);
-#else /* __rtems__ */
-	MPU_Enable(MPU_ENABLE);
-#endif /* __rtems__ */
-
-	memory_sync();
-}
-
-#ifdef ENABLE_TCM
-
-#if defined (__ICCARM__) /* IAR Ewarm */
-	#pragma section = "CSTACK"
-	#pragma section = "CSTACK_DTCM"
-	#define SRAM_STACK_BASE     (__section_begin("CSTACK"))
-	#define DTCM_STACK_BASE     (__section_begin("CSTACK_DTCM"))
-	#define SRAM_STACK_LIMIT    (__section_end("CSTACK"))
-	#define DTCM_STACK_LIMIT    (__section_end("CSTACK_DTCM"))
-#elif defined (__CC_ARM)  /* MDK */
-	extern uint32_t Image$$ARM_LIB_STACK$$Base;
-	extern uint32_t Image$$ARM_LIB_STACK$$ZI$$Limit;
-	extern uint32_t Image$$DTCM_STACK$$Base;
-	extern uint32_t Image$$DTCM_STACK$$ZI$$Limit;
-	#define SRAM_STACK_BASE     (&Image$$ARM_LIB_STACK$$Base)
-	#define DTCM_STACK_BASE     (&Image$$DTCM_STACK$$Base)
-	#define SRAM_STACK_LIMIT    (&Image$$ARM_LIB_STACK$$ZI$$Limit)
-	#define DTCM_STACK_LIMIT    (&Image$$DTCM_STACK$$ZI$$Limit)
-#elif defined (__GNUC__)  /* GCC */
-	extern char _sdtcm_stack, _edtcm_stack, _sstack, _estack;
-	#define SRAM_STACK_BASE     ((void *)(&_sstack))
-	#define DTCM_STACK_BASE     ((void *)(&_sdtcm_stack))
-	#define SRAM_STACK_LIMIT    ((void *)(&_estack))
-	#define DTCM_STACK_LIMIT    ((void *)(&_edtcm_stack))
-#endif
-
-/** \brief  Change stack's location to DTCM
-
-    The function changes the stack's location from SRAM to DTCM
- */
-void TCM_StackInit(void);
-void TCM_StackInit(void)
-{
-	uint32_t offset = (uint32_t)SRAM_STACK_LIMIT - (uint32_t)DTCM_STACK_LIMIT;
-	volatile char *dst = (volatile char *)DTCM_STACK_LIMIT;
-	volatile char *src = (volatile char *)SRAM_STACK_LIMIT;
-
-	/* copy stack data from SRAM to DTCM */
-	while (src > (volatile char *)SRAM_STACK_BASE)
-		*--dst = *--src;
-
-	__set_MSP(__get_MSP() - offset);
-}
-
-#endif
-
-
-/**
- * \brief Performs the low-level initialization of the chip.
- */
-extern WEAK void LowLevelInit(void)
-{
-
-	SystemInit();
-#ifndef MPU_EXAMPLE_FEATURE
-	_SetupMemoryRegion();
-#endif
-
-#if defined(FFT_DEMO) && (defined(__GNUC__) || defined(__CC_ARM))
-	/* Enabling the FPU */
-	SCB->CPACR |= 0x00F00000;
-	__DSB();
-	__ISB();
-#endif
-
-#if defined(ENABLE_TCM) && defined(__GNUC__)
-	volatile char *dst = &_sitcm;
-	volatile char *src = &_itcm_lma;
-
-	/* copy code_TCM from flash to ITCM */
-	while (dst < &_eitcm)
-		*dst++ = *src++;
-
-#endif
-}

bsps/arm/atsam/contrib/libraries/libboard/source/board_memories.c

@@ -1,294 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Implementation of memories configuration on board.
- *
- */
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-#ifndef __rtems__
-#include "board.h"
-#else /* __rtems__ */
-#include <chip.h>
-#include <include/board_memories.h>
-#endif /* __rtems__ */
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-#define SDRAM_BA0 (1 << 20)
-#define SDRAM_BA1 (1 << 21)
-
-
-#ifndef __rtems__
-uint32_t BOARD_SdramValidation(uint32_t baseAddr, uint32_t size)
-{
-	uint32_t i;
-	uint32_t ret = 1;
-	uint32_t *ptr32 = (uint32_t *) baseAddr;
-	uint16_t *ptr16 = (uint16_t *) baseAddr;
-	uint8_t *ptr8 = (uint8_t *) baseAddr;
-	/* Test for 55AA55AA/AA55AA55 pattern */
-	printf(" Test for 55AA55AA/AA55AA55 pattern ... \n\r");
-
-	for (i = 0; i < size; i ++) {
-		if (i & 1)
-			ptr32[i] = 0x55AA55AA;
-		else
-			ptr32[i] = 0xAA55AA55;
-
-		memory_barrier()
-	}
-
-	for (i = 0; i <  size; i++) {
-		if (i & 1) {
-			if (ptr32[i] != 0x55AA55AA) {
-				printf("-E- Expected:%x, read %x @ %x \n\r" ,
-					   0xAA55AA55, (unsigned)ptr32[i], (unsigned)(baseAddr + i));
-				ret = 0;
-
-			}
-		} else {
-			if (ptr32[i] != 0xAA55AA55) {
-				printf("-E- Expected:%x, read %x @ %x \n\r" ,
-					   0xAA55AA55 , (unsigned)ptr32[i], (unsigned)(baseAddr + i));
-				ret = 0;
-			}
-		}
-	}
-
-	if (!ret) return ret;
-
-	printf(" Test for BYTE accessing... \n\r");
-
-	/* Test for BYTE accessing */
-	for (i = 0; i < size; i ++)
-		ptr8[i] = (uint8_t)(i & 0xFF);
-
-	for (i = 0; i <  size; i++) {
-		if (ptr8[i] != (uint8_t)(i & 0xFF))  {
-			printf("-E- Expected:%x, read %x @ %x \n\r" ,
-				   (unsigned)(i & 0xFF), ptr8[i], (unsigned)(baseAddr + i));
-			ret = 0;
-		}
-	}
-
-	if (!ret) return ret;
-
-	printf(" Test for WORD accessing... \n\r");
-
-	/* Test for WORD accessing */
-	for (i = 0; i < size / 2; i ++)
-		ptr16[i] = (uint16_t)(i & 0xFFFF);
-
-	for (i = 0; i <  size / 2; i++) {
-		if (ptr16[i] != (uint16_t)(i & 0xFFFF))  {
-			printf("-E- Expected:%x, read %x @ %x \n\r" ,
-				   (unsigned)(i & 0xFFFF), ptr16[i], (unsigned)(baseAddr + i));
-			ret = 0;
-		}
-	}
-
-	if (!ret) return ret;
-
-	printf(" Test for DWORD accessing... \n\r");
-
-	/* Test for DWORD accessing */
-	for (i = 0; i < size / 4; i ++) {
-		ptr32[i] = (uint32_t)(i & 0xFFFFFFFF);
-		memory_barrier()
-	}
-
-	for (i = 0; i <  size / 4; i++) {
-		if (ptr32[i] != (uint32_t)(i & 0xFFFFFFFF))  {
-			printf("-E- Expected:%x, read %x @ %x \n\r" ,
-				   (unsigned)(i & 0xFFFFFFFF), (unsigned)ptr32[i], (unsigned)(baseAddr + i));
-			ret = 0;
-		}
-	}
-
-	return ret;
-}
-#endif /* __rtems__ */
-
-
-/**
- * \brief Configures the EBI for SDRAM (IS42S16100E-7B) access.
- */
-
-
-void BOARD_ConfigureSdram(void)
-{
-#ifndef __rtems__
-	const Pin pinsSdram[] = {BOARD_SDRAM_PINS};
-#endif /* __rtems__ */
-	volatile uint32_t i;
-	volatile uint8_t *pSdram = (uint8_t *) SDRAM_CS_ADDR;
-
-	/* Configure PIO */
-#ifndef __rtems__
-	PIO_Configure(pinsSdram, PIO_LISTSIZE(pinsSdram));
-#endif /* __rtems__ */
-	PMC_EnablePeripheral(ID_SDRAMC);
-	MATRIX->CCFG_SMCNFCS = CCFG_SMCNFCS_SDRAMEN;
-
-	/* 1. SDRAM features must be set in the configuration register:
-	asynchronous timings (TRC, TRAS, etc.), number of columns, rows,
-	CAS latency, and the data bus width. */
-#ifndef __rtems__
-	SDRAMC->SDRAMC_CR =
-		SDRAMC_CR_NC_COL8      // 8 column bits
-		| SDRAMC_CR_NR_ROW11     // 12 row bits (4K)
-		| SDRAMC_CR_CAS_LATENCY3 // CAS Latency 3
-		| SDRAMC_CR_NB_BANK2     // 2 banks
-		| SDRAMC_CR_DBW          // 16 bit
-		| SDRAMC_CR_TWR(5)
-		| SDRAMC_CR_TRC_TRFC(13) // 63ns   min
-		| SDRAMC_CR_TRP(5)       // Command period (PRE to ACT) 21 ns min
-		| SDRAMC_CR_TRCD(
-			5)      // Active Command to read/Write Command delay time 21ns min
-		| SDRAMC_CR_TRAS(9)      // Command period (ACT to PRE)  42ns min
-		| SDRAMC_CR_TXSR(15U);   // Exit self-refresh to active time  70ns Min
-#else /* __rtems__ */
-	SDRAMC->SDRAMC_CR = BOARD_Sdram_Config.sdramc_cr;
-#endif /* __rtems__ */
-
-	/* 2. For mobile SDRAM, temperature-compensated self refresh (TCSR), drive
-	strength (DS) and partial array self refresh (PASR) must be set in the
-	Low Power Register. */
-
-	/* 3. The SDRAM memory type must be set in the Memory Device Register.*/
-#ifndef __rtems__
-	SDRAMC->SDRAMC_MDR = SDRAMC_MDR_MD_SDRAM;
-#else /* __rtems__ */
-	SDRAMC->SDRAMC_MDR = BOARD_Sdram_Config.sdramc_mdr;
-#endif /* __rtems__ */
-
-	/* 4. A minimum pause of 200 <20><>s is provided to precede any signal toggle.*/
-	for (i = 0; i < 100000; i++);
-
-	/* 5. (1)A NOP command is issued to the SDRAM devices. The application must
-	set Mode to 1 in the Mode Register and perform a write access to
-	any SDRAM address.*/
-	SDRAMC->SDRAMC_MR = SDRAMC_MR_MODE_NOP;
-#ifdef __rtems__
-	(void) SDRAMC->SDRAMC_MR;
-	__DMB();
-#endif /* __rtems__ */
-	*pSdram = 0;
-
-	for (i = 0; i < 100000; i++);
-
-	/* 6. An All Banks Precharge command is issued to the SDRAM devices.
-	The application must set Mode to 2 in the Mode Register and perform a write
-	access to any SDRAM address. */
-	SDRAMC->SDRAMC_MR = SDRAMC_MR_MODE_ALLBANKS_PRECHARGE;
-#ifdef __rtems__
-	(void) SDRAMC->SDRAMC_MR;
-	__DMB();
-#endif /* __rtems__ */
-	*pSdram = 0;
-
-	for (i = 0; i < 100000; i++);
-
-	/* 7. Eight auto-refresh (CBR) cycles are provided. The application must
-	set the Mode to 4 in the Mode Register and perform a write access to any
-	SDRAM location eight times.*/
-	for (i = 0; i < 8; i++) {
-		SDRAMC->SDRAMC_MR = SDRAMC_MR_MODE_AUTO_REFRESH;
-#ifdef __rtems__
-		(void) SDRAMC->SDRAMC_MR;
-	__DMB();
-#endif /* __rtems__ */
-		*pSdram = 0;
-	}
-
-	for (i = 0; i < 100000; i++);
-
-	/*8. A Mode Register set (MRS) cycle is issued to program the parameters of
-	the SDRAM devices, in particular CAS latency and burst length. The
-	application must set Mode to 3 in the Mode Register and perform a write
-	access to the SDRAM. The write address must be chosen so that BA[1:0]
-	are set to 0. For example, with a 16-bit 128 MB SDRAM (12 rows, 9 columns,
-	4 banks) bank address, the SDRAM write access should be done at the address
-	0x70000000.*/
-	SDRAMC->SDRAMC_MR = SDRAMC_MR_MODE_LOAD_MODEREG;
-#ifdef __rtems__
-	(void) SDRAMC->SDRAMC_MR;
-	__DMB();
-#endif /* __rtems__ */
-	*pSdram = 0;
-
-	for (i = 0; i < 100000; i++);
-
-	/*9. For mobile SDRAM initialization, an Extended Mode Register set (EMRS)
-	cycle is issued to program the SDRAM parameters (TCSR, PASR, DS). The
-	application must set Mode to 5 in the Mode Register and perform a write
-	access to the SDRAM. The write address must be chosen so that BA[1] or BA[0]
-	are set to 1.
-	For example, with a 16-bit 128 MB SDRAM, (12 rows, 9 columns, 4 banks) bank
-	address the SDRAM write access should be done at the address 0x70800000 or
-	0x70400000. */
-	//SDRAMC->SDRAMC_MR = SDRAMC_MR_MODE_EXT_LOAD_MODEREG;
-	// *((uint8_t *)(pSdram + SDRAM_BA0)) = 0;
-
-	/* 10. The application must go into Normal Mode, setting Mode to 0 in the
-	Mode Register and performing a write access at any location in the SDRAM. */
-	SDRAMC->SDRAMC_MR = SDRAMC_MR_MODE_NORMAL;
-#ifdef __rtems__
-	(void) SDRAMC->SDRAMC_MR;
-	__DMB();
-#endif /* __rtems__ */
-	*pSdram = 0;
-
-	for (i = 0; i < 100000; i++);
-
-	/* 11. Write the refresh rate into the count field in the SDRAMC Refresh
-	Timer register. (Refresh rate = delay between refresh cycles).
-	The SDRAM device requires a refresh every 15.625 <20><>s or 7.81 <20><>s.
-	With a 100 MHz frequency, the Refresh Timer Counter Register must be set
-	with the value 1562(15.625 <20><>s x 100 MHz) or 781(7.81 <20><>s x 100 MHz). */
-	// For IS42S16100E, 2048 refresh cycle every 32ms, every 15.625 <20><>s
-	/* ((32 x 10(^-3))/2048) x150 x (10^6) */
-#ifndef __rtems__
-	SDRAMC->SDRAMC_TR = 1562;
-	SDRAMC->SDRAMC_CFR1 |= SDRAMC_CFR1_UNAL;
-#else /* __rtems__ */
-	SDRAMC->SDRAMC_TR = BOARD_Sdram_Config.sdramc_tr;
-	SDRAMC->SDRAMC_CFR1 = BOARD_Sdram_Config.sdramc_cfr1;
-	SDRAMC->SDRAMC_LPR = BOARD_Sdram_Config.sdramc_lpr;
-#endif /* __rtems__ */
-	/* After initialization, the SDRAM devices are fully functional. */
-}

bsps/arm/atsam/contrib/libraries/libboard/source/dbg_console.c

@@ -1,564 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- *
- * Implements UART console.
- *
- */
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#ifndef __rtems__
-#include "board.h"
-#else /* __rtems__ */
-#include <chip.h>
-#include <include/dbg_console.h>
-#endif /* __rtems__ */
-
-#include <stdio.h>
-#include <stdint.h>
-
-/*----------------------------------------------------------------------------
- *        Definitions
- *----------------------------------------------------------------------------*/
-
-/** Console baud rate always using 115200. */
-
-
-#ifndef __rtems__
-#define CONSOLE_BAUDRATE    115200
-
-/** EDBG used USART1 as the console, but LON support on USART1 only */
-#ifndef USART_LON
-	#define CONSOLE_EDBG
-#endif
-
-#if defined CONSOLE_EDBG
-	#define CONSOLE_ON_USART
-#else
-	#define CONSOLE_ON_UART
-#endif
-
-#if defined CONSOLE_ON_UART
-	#if defined SSC_AUDIO || defined USART_LON
-		/** Usart Hw interface used by the console (UART4). */
-		#define CONSOLE_UART       UART4
-
-		/** Pins description corresponding to Rxd,Txd, (UART pins) */
-		#define CONSOLE_PINS        {PINS_UART4}
-
-		#define CONSOLE_ID          ID_UART4
-	#else
-		/** Usart Hw interface used by the console (UART0). */
-		#define CONSOLE_UART       UART0
-
-		/** Pins description corresponding to Rxd,Txd, (UART pins) */
-		#define CONSOLE_PINS        {PINS_UART0}
-
-		#define CONSOLE_ID          ID_UART0
-
-	#endif
-#endif
-
-#if defined CONSOLE_ON_USART
-
-/** USART1 pin RX */
-#define PIN_USART1_RXD_DBG \
-	{PIO_PA21A_RXD1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
-/** USART1 pin TX */
-#define PIN_USART1_TXD_DBG \
-	{PIO_PB4D_TXD1, PIOB, ID_PIOB, PIO_PERIPH_D, PIO_DEFAULT}
-#define PINS_USART1        PIN_USART1_TXD_DBG, PIN_USART1_RXD_DBG
-
-/** Usart Hw interface used by the console (Usart0). */
-#define CONSOLE_Usart      USART1
-
-/** Pins description corresponding to Rxd,Txd, (Usart pins) */
-#define CONSOLE_PINS      {PINS_USART1}
-
-#define CONSOLE_ID        ID_USART1
-#endif
-#else /* __rtems__ */
-#define CONSOLE_BAUDRATE ATSAM_CONSOLE_BAUD
-#if ATSAM_CONSOLE_DEVICE_TYPE == 1
-  #define CONSOLE_ON_UART
-  #if ATSAM_CONSOLE_DEVICE_INDEX == 4
-    #define CONSOLE_UART UART4
-    #define CONSOLE_ID ID_UART4
-  #elif ATSAM_CONSOLE_DEVICE_INDEX == 3
-    #define CONSOLE_UART UART3
-    #define CONSOLE_ID ID_UART3
-  #elif ATSAM_CONSOLE_DEVICE_INDEX == 2
-    #define CONSOLE_UART UART2
-    #define CONSOLE_ID ID_UART2
-  #elif ATSAM_CONSOLE_DEVICE_INDEX == 1
-    #define CONSOLE_UART UART1
-    #define CONSOLE_ID ID_UART1
-  #else
-    #define CONSOLE_UART UART0
-    #define CONSOLE_ID ID_UART0
-  #endif
-#else
-  #define CONSOLE_ON_USART
-  #if ATSAM_CONSOLE_DEVICE_INDEX == 4
-    #define CONSOLE_Usart USART4
-    #define CONSOLE_ID ID_USART4
-  #elif ATSAM_CONSOLE_DEVICE_INDEX == 3
-    #define CONSOLE_Usart USART3
-    #define CONSOLE_ID ID_USART3
-  #elif ATSAM_CONSOLE_DEVICE_INDEX == 2
-    #define CONSOLE_Usart USART2
-    #define CONSOLE_ID ID_USART2
-  #elif ATSAM_CONSOLE_DEVICE_INDEX == 1
-    #define CONSOLE_Usart USART1
-    #define CONSOLE_ID ID_USART1
-  #else
-    #define CONSOLE_Usart USART0
-    #define CONSOLE_ID ID_USART0
-  #endif
-#endif
-#endif /* __rtems__ */
-
-
-/*----------------------------------------------------------------------------
- *        Variables
- *----------------------------------------------------------------------------*/
-
-#ifndef __rtems__
-/** Is Console Initialized. */
-static uint8_t _ucIsConsoleInitialized = 0;
-#else /* __rtems__ */
-#define _ucIsConsoleInitialized 1
-#endif /* __rtems__ */
-
-/**
- * \brief Configures an USART peripheral with the specified parameters.
- *
- * \param baudrate  Baudrate at which the USART should operate (in Hz).
- * \param masterClock  Frequency of the system master clock (in Hz).
- */
-extern void DBG_Configure(uint32_t baudrate, uint32_t masterClock)
-{
-
-#ifndef __rtems__
-	const Pin pPins[] = CONSOLE_PINS;
-#endif /* __rtems__ */
-#if defined CONSOLE_ON_UART
-	Uart *pUart = CONSOLE_UART;
-	/* Configure PIO */
-#ifndef __rtems__
-	PIO_Configure(pPins, PIO_LISTSIZE(pPins));
-#endif /* __rtems__ */
-
-	// Reset & disable receiver and transmitter, disable interrupts
-	pUart->UART_CR = UART_CR_RSTRX | UART_CR_RSTTX | UART_CR_RSTSTA;
-	pUart->UART_IDR = 0xFFFFFFFF;
-	PMC_EnablePeripheral(CONSOLE_ID);
-	pUart->UART_BRGR = (masterClock / baudrate) / 16;
-	// Configure mode register
-	pUart->UART_MR
-		= (UART_MR_CHMODE_NORMAL | UART_MR_PAR_NO
-		   | UART_MR_BRSRCCK_PERIPH_CLK);
-	// Enable receiver and transmitter
-	pUart->UART_CR = UART_CR_RXEN | UART_CR_TXEN;
-#endif
-
-#if defined CONSOLE_ON_USART
-	Usart *pUsart = CONSOLE_Usart;
-	// Disable the MATRIX registers write protection
-#ifndef __rtems__
-	MATRIX->MATRIX_WPMR  = MATRIX_WPMR_WPKEY_PASSWD;
-	MATRIX->CCFG_SYSIO |= CCFG_SYSIO_SYSIO4;
-
-	PIO_Configure(pPins, PIO_LISTSIZE(pPins));
-#endif /* __rtems__ */
-
-	// Reset & disable receiver and transmitter, disable interrupts
-	pUsart->US_CR = US_CR_RSTRX | US_CR_RSTTX | US_CR_RSTSTA;
-	pUsart->US_IDR = 0xFFFFFFFF;
-	PMC_EnablePeripheral(CONSOLE_ID);
-	pUsart->US_BRGR = (masterClock / baudrate) / 16;
-
-	// Configure mode register
-	pUsart->US_MR
-		= (US_MR_USART_MODE_NORMAL | US_MR_PAR_NO | US_MR_USCLKS_MCK
-		   | US_MR_CHRL_8_BIT);
-
-	// Enable receiver and transmitter
-	pUsart->US_CR = US_CR_RXEN | US_CR_TXEN;
-#endif
-#ifndef __rtems__
-	_ucIsConsoleInitialized = 1;
-
-	/* Disable buffering for printf(). */
-#if (defined (__GNUC__) && !defined (__SAMBA__))
-	setvbuf(stdout, (char *)NULL, _IONBF, 0);
-#endif
-#endif /* __rtems__ */
-}
-
-/**
- * \brief Outputs a character on the UART line.
- *
- * \note This function is synchronous (i.e. uses polling).
- * \param c  Character to send.
- */
-extern void DBG_PutChar(uint8_t c)
-{
-#if defined CONSOLE_ON_UART
-	Uart *pUart = CONSOLE_UART;
-
-	if (!_ucIsConsoleInitialized)
-		DBG_Configure(CONSOLE_BAUDRATE, BOARD_MCK);
-
-	// Wait for the transmitter to be ready
-	while ((pUart->UART_SR & UART_SR_TXEMPTY) == 0);
-
-	// Send character
-	pUart->UART_THR = c;
-
-	// Wait for the transfer to complete
-	while ((pUart->UART_SR & UART_SR_TXEMPTY) == 0);
-
-#endif
-
-#if defined CONSOLE_ON_USART
-	Usart *pUsart = CONSOLE_Usart;
-
-	if (!_ucIsConsoleInitialized)
-		DBG_Configure(CONSOLE_BAUDRATE, BOARD_MCK);
-
-	// Wait for the transmitter to be ready
-	while ((pUsart->US_CSR & US_CSR_TXEMPTY) == 0);
-
-	// Send character
-	pUsart->US_THR = c;
-
-	// Wait for the transfer to complete
-	while ((pUsart->US_CSR & US_CSR_TXEMPTY) == 0);
-
-#endif
-}
-
-/**
- * \brief Input a character from the UART line.
- *
- * \note This function is synchronous
- * \return character received.
- */
-extern uint32_t DBG_GetChar(void)
-{
-#if defined CONSOLE_ON_UART
-	Uart *pUart = CONSOLE_UART;
-
-	if (!_ucIsConsoleInitialized)
-		DBG_Configure(CONSOLE_BAUDRATE, BOARD_MCK);
-
-	while ((pUart->UART_SR & UART_SR_RXRDY) == 0);
-
-	return pUart->UART_RHR;
-#endif
-
-#if defined CONSOLE_ON_USART
-	Usart *pUsart = CONSOLE_Usart;
-
-	if (!_ucIsConsoleInitialized)
-		DBG_Configure(CONSOLE_BAUDRATE, BOARD_MCK);
-
-	while ((pUsart->US_CSR & US_CSR_RXRDY) == 0);
-
-	return pUsart->US_RHR;
-#endif
-}
-
-/**
- * \brief Check if there is Input from UART line.
- *
- * \return true if there is Input.
- */
-extern uint32_t DBG_IsRxReady(void)
-{
-#if defined CONSOLE_ON_UART
-	Uart *pUart = CONSOLE_UART;
-
-	if (!_ucIsConsoleInitialized)
-		DBG_Configure(CONSOLE_BAUDRATE, BOARD_MCK);
-
-	return (pUart->UART_SR & UART_SR_RXRDY);
-#endif
-
-#if defined CONSOLE_ON_USART
-	Usart *pUsart = CONSOLE_Usart;
-
-	if (!_ucIsConsoleInitialized)
-		DBG_Configure(CONSOLE_BAUDRATE, BOARD_MCK);
-
-	return (pUsart->US_CSR & US_CSR_RXRDY);
-#endif
-}
-
-#ifndef __rtems__
-/**
- *  Displays the content of the given frame on the UART0.
- *
- *  \param pucFrame Pointer to the frame to dump.
- *  \param dwSize   Buffer size in bytes.
- */
-extern void DBG_DumpFrame(uint8_t *pucFrame, uint32_t dwSize)
-{
-	uint32_t dw;
-
-	for (dw = 0; dw < dwSize; dw++)
-		printf("%02X ", pucFrame[dw]);
-
-	printf("\n\r");
-}
-
-/**
- *  Displays the content of the given buffer on the UART0.
- *
- *  \param pucBuffer  Pointer to the buffer to dump.
- *  \param dwSize     Buffer size in bytes.
- *  \param dwAddress  Start address to display
- */
-extern void DBG_DumpMemory(uint8_t *pucBuffer, uint32_t dwSize,
-							uint32_t dwAddress)
-{
-	uint32_t i;
-	uint32_t j;
-	uint32_t dwLastLineStart;
-	uint8_t *pucTmp;
-
-	for (i = 0; i < (dwSize / 16); i++) {
-		printf("0x%08X: ", (unsigned int)(dwAddress + (i * 16)));
-		pucTmp = (uint8_t *)&pucBuffer[i * 16];
-
-		for (j = 0; j < 4; j++) {
-			printf("%02X%02X%02X%02X ",
-					pucTmp[0], pucTmp[1], pucTmp[2], pucTmp[3]);
-			pucTmp += 4;
-		}
-
-		pucTmp = (uint8_t *)&pucBuffer[i * 16];
-
-		for (j = 0; j < 16; j++)
-			DBG_PutChar(*pucTmp++);
-
-		printf("\n\r");
-	}
-
-	if ((dwSize % 16) != 0) {
-		dwLastLineStart = dwSize - (dwSize % 16);
-
-		printf("0x%08X: ", (unsigned int)(dwAddress + dwLastLineStart));
-
-		for (j = dwLastLineStart; j < dwLastLineStart + 16; j++) {
-			if ((j != dwLastLineStart) && (j % 4 == 0))
-				printf(" ");
-
-			if (j < dwSize)
-				printf("%02X", pucBuffer[j]);
-			else
-				printf("  ");
-		}
-
-		printf(" ");
-
-		for (j = dwLastLineStart; j < dwSize; j++)
-			DBG_PutChar(pucBuffer[j]);
-
-		printf("\n\r");
-	}
-}
-
-/**
- * Reads an integer
- *
- * \param pdwValue  Pointer to a integer variable to contain the input value.
- *
- * \return success(1) or failure(0)
- */
-extern uint32_t DBG_GetInteger(int32_t *pdwValue)
-{
-	uint8_t ucKey;
-	uint8_t ucNum = 0;
-	int32_t dwValue = 0;
-	int32_t sign = 1;
-
-	while (1) {
-		ucKey = DBG_GetChar();
-		DBG_PutChar(ucKey);
-
-		if (((ucKey == '-') || (ucKey == '+')) && (ucNum == 0)) {
-			if (ucKey == '-')
-				sign = -1;
-			else
-				sign = 1;
-
-			ucNum++;
-		} else {
-			if (ucKey >= '0' && ucKey <= '9') {
-				dwValue = (dwValue * 10) + (ucKey - '0');
-				ucNum++;
-			} else {
-				if (ucKey == 0x0D || ucKey == ' ') {
-					if (ucNum == 0) {
-						printf("\n\rWrite a number and press ENTER or SPACE!\n\r");
-						return 0;
-					} else {
-						printf("\n\r");
-						*pdwValue = dwValue * sign;
-
-						return 1;
-					}
-				} else {
-					printf("\n\r'%c' not a number or sign(+/-)!\n\r", ucKey);
-					return 0;
-				}
-			}
-		}
-	}
-}
-
-/**
- * Reads an integer and check the value
- *
- * \param pdwValue  Pointer to a integer variable to contain the input value.
- * \param dwMin     Minimum value
- * \param dwMax     Maximum value
- *
- * \return success(1) or failure(0)
- */
-extern uint32_t DBG_GetIntegerMinMax(int32_t *pdwValue, int32_t dwMin,
-									 int32_t dwMax)
-{
-	int32_t dwValue = 0;
-
-	if (DBG_GetInteger(&dwValue) == 0)
-		return 0;
-
-	if (dwValue < dwMin || dwValue > dwMax) {
-		printf("\n\rThe number have to be between %d and %d\n\r",
-				(int)dwMin, (int)dwMax);
-
-		return 0;
-	}
-
-	printf("\n\r");
-
-	*pdwValue = dwValue;
-
-	return 1;
-}
-
-/**
- *  Reads an hexadecimal number
- *
- *  \param pdwValue  Pointer to the uint32_t variable to contain the input value.
- */
-extern uint32_t DBG_GetHexa32(uint32_t *pdwValue)
-{
-	uint8_t ucKey;
-	uint32_t dw = 0;
-	uint32_t dwValue = 0;
-
-	for (dw = 0; dw < 8; dw++) {
-		ucKey = DBG_GetChar();
-		DBG_PutChar(ucKey);
-
-		if (ucKey >= '0' &&  ucKey <= '9')
-			dwValue = (dwValue * 16) + (ucKey - '0');
-		else {
-			if (ucKey >= 'A' &&  ucKey <= 'F')
-				dwValue = (dwValue * 16) + (ucKey - 'A' + 10);
-			else {
-				if (ucKey >= 'a' &&  ucKey <= 'f')
-					dwValue = (dwValue * 16) + (ucKey - 'a' + 10);
-				else {
-					printf("\n\rIt is not a hexadecimal character!\n\r");
-
-					return 0;
-				}
-			}
-		}
-	}
-
-	printf("\n\r");
-	*pdwValue = dwValue;
-
-	return 1;
-}
-
-#if defined __ICCARM__ /* IAR Ewarm 5.41+ */
-/**
- * \brief Outputs a character on the UART.
- *
- * \param c  Character to output.
- *
- * \return The character that was output.
- */
-extern WEAK signed int putchar(signed int c)
-{
-	DBG_PutChar(c);
-
-	return c;
-}
-
-#endif  // defined __ICCARM__
-extern WEAK int puts(const char *ptr)
-{
-
-	for (; *ptr != 0; ptr++)
-		DBG_PutChar(*ptr);
-
-	return 0;
-
-}
-
-extern WEAK char *gets(char *ptr)
-{
-	uint8_t ch = 0;
-
-	while (ch != '\r') {
-		ch = DBG_GetChar();
-		DBG_PutChar(ch);
-		*(ptr++) = ch;
-	}
-
-	*ptr = '\0';
-	return 0;
-
-}
-
-
-#endif /* __rtems__ */

bsps/arm/atsam/contrib/libraries/libchip/source/acc.c

@@ -1,159 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/** \addtogroup acc_module Working with ACC
- *  \ingroup peripherals_module
- * The ACC driver provides the interface to configure and use the ACC
- * peripheral.\n
- *
- * It applies comparison on two inputs and gives a compare output.
- *
- * To Enable a ACC Comparison,the user has to follow these few steps:
- * <ul>
- * <li> Enable ACC peripheral clock by setting the corresponding bit in
- *     PMC_PCER1 (PMC Peripheral Clock Enable Register 1)
- * </li>
- * <li> Reset the controller by asserting ACC_CR_SWRST in ACC_CR(ACC Control
- * Register) </li>
- * <li> Configure the mode as following steps:  </li>
- * -#   Select inputs for SELMINUS and SELPLUS in ACC_MR (ACC Mode Register).
- * -#   Enable Analog Comparator by setting ACEN in ACC_MR.
- * -#   Configure Edge Type to detect different compare output.
- * </li>
- * <li> Wait until the automatic mask period expires by polling MASK bit in
- *      ACC_ISR.
- * </ul>
- *
- * For more accurate information, please look at the ACC section of the
- * Datasheet.
- *
- * Related files :\n
- * \ref acc.c\n
- * \ref acc.h\n
- */
-/*@{*/
-/*@}*/
-/**
- * \file
- *
- * Implementation of Analog Comparator Controller (ACC).
- *
- */
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "chip.h"
-#include "acc.h"
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-/**
- * \brief Initialize the ACC controller
- *
- * \param pAcc Pointer to an Acc instance.
- * \param idAcc ACC identifier
- * \param ucSelplus input connected to inp, 0~7
- * \param ucSelminus input connected to inm,0~7
- * \param wAc_en Analog comparator enabled/disabled
- * \param wEdge CF flag triggering mode
- * \param wInvert INVert comparator output,use pattern defined in the device
- * header file
- */
-extern void ACC_Configure(Acc *pAcc, uint8_t idAcc, uint8_t ucSelplus,
-						   uint8_t ucSelminus, uint16_t wAc_en, uint16_t wEdge, uint16_t wInvert)
-{
-	/* Enable peripheral clock*/
-	PMC->PMC_PCER1 = 1 << (idAcc - 32);
-
-	/*  Reset the controller */
-	pAcc->ACC_CR |= ACC_CR_SWRST;
-
-	/*  Write to the MR register */
-	ACC_CfgModeReg(pAcc,
-					((ucSelplus << ACC_MR_SELPLUS_Pos) & ACC_MR_SELPLUS_Msk) |
-					((ucSelminus << ACC_MR_SELMINUS_Pos) & ACC_MR_SELMINUS_Msk) |
-					((wAc_en << 8) & ACC_MR_ACEN) |
-					((wEdge << ACC_MR_EDGETYP_Pos) & ACC_MR_EDGETYP_Msk) |
-					((wInvert << 12) & ACC_MR_INV));
-	/* set hysteresis and current option*/
-	pAcc->ACC_ACR = (ACC_ACR_ISEL_HISP
-					 | ((0x01 << ACC_ACR_HYST_Pos) & ACC_ACR_HYST_Msk));
-
-	/* Automatic Output Masking Period*/
-	while (pAcc->ACC_ISR & (uint32_t)ACC_ISR_MASK);
-}
-
-/**
- * Return the Channel Converted Data
- * \param pAcc Pointer to an Acc instance.
- * \param ucSelplus input applied on ACC SELPLUS
- * \param ucSelminus input applied on ACC SELMINUS
- */
-extern void ACC_SetComparisonPair(Acc *pAcc, uint8_t ucSelplus,
-		uint8_t ucSelminus)
-{
-	uint32_t dwTemp;
-
-	assert(ucSelplus < 8 && ucSelminus < 8);
-
-	dwTemp = pAcc->ACC_MR;
-	pAcc->ACC_MR =
-		dwTemp & (uint32_t) ((~ACC_MR_SELMINUS_Msk) & (~ACC_MR_SELPLUS_Msk));
-
-	pAcc->ACC_MR |= (((ucSelplus << ACC_MR_SELPLUS_Pos) & ACC_MR_SELPLUS_Msk) |
-					((ucSelminus << ACC_MR_SELMINUS_Pos) & ACC_MR_SELMINUS_Msk));
-}
-
-/**
- * Return Comparison Result
- * \param pAcc Pointer to an Acc instance.
- * \param dwStatus value of ACC_ISR
- */
-extern uint32_t ACC_GetComparisonResult(Acc *pAcc, uint32_t dwStatus)
-{
-	uint32_t dwTemp = pAcc->ACC_MR;
-
-	if ((dwTemp & ACC_MR_INV) == ACC_MR_INV)  {
-		if (dwStatus & ACC_ISR_SCO) {
-			return 0; /* inn>inp*/
-		} else {
-			return 1;/* inp>inn*/
-		}
-	} else {
-		if (dwStatus & ACC_ISR_SCO) {
-			return 1; /* inp>inn*/
-		} else {
-			return 0;/* inn>inp*/
-		}
-	}
-}
-

bsps/arm/atsam/contrib/libraries/libchip/source/aes.c

@@ -1,286 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/** \addtogroup aes_module Working with AES
- * \ingroup peripherals_module
- * The AES driver provides the interface to configure and use the AES peripheral.
- * \n
- *
- * The Advanced Encryption Standard (AES) specifies a FIPS-approved
- * cryptographic algorithm that can be used to protect electronic data. The AES
- * algorithm is a symmetric block cipher that can encrypt (encipher) and decrypt
- * (decipher) information.
- * Encryption converts data to an unintelligible form called ciphertext.
- * Decrypting the ciphertext converts the data back into its original form,
- * called plaintext. The CIPHER bit in the AES Mode Register (AES_MR) allows
- * selection between the encryption and the decryption processes. The AES is
- * capable of using cryptographic keys of 128/192/256 bits to encrypt and
- * decrypt data in blocks of 128 bits.
- * This 128-bit/192-bit/256-bit key is defined in the Key Registers (AES_KEYWRx)
- * and set by AES_WriteKey(). The input to the encryption processes of the CBC,
- * CFB, and OFB modes includes, in addition to the plaintext, a 128-bit data
- * block called the initialization vector (IV),
- * which must be set with AES_SetVector().
- * The initialization vector is used in an initial step in the encryption of a
- * message and in the corresponding decryption of the message.
- * The Initialization Vector Registers are also used by the CTR mode to set the
- * counter value.
- *
- * To Enable a AES encryption and decryption,the user has to follow these few
- * steps:
- * <ul>
- * <li> A software triggered hardware reset of the AES interface is performed
- * by AES_SoftReset().</li>
- * <li> Configure AES algorithm mode, key mode, start mode and operation mode by
- * AES_Configure(). </li>
- * <li> Input AES data for encryption and decryption with function
- * AES_SetInput() </li>
- * <li> Set AES key with function AES_WriteKey(). </li>
- * <li> To start the encryption or the decryption process with AES_Start()</li>
- * <li> To get the encryption or decryption result by AES_GetOutput() </li>
- * </ul>
- *
- *
- * For more accurate information, please look at the AES section of the
- * Datasheet.
- *
- * Related files :\n
- * \ref aes.c\n
- * \ref aes.h\n
- */
-/*@{*/
-/*@}*/
-
-
-/**
- * \file
- *
- * Implementation of Advanced Encryption Standard (AES)
- *
- */
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "chip.h"
-#include "aes.h"
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-/**
- * \brief Starts Manual encryption/decryption process.
- */
-void AES_Start(void)
-{
-	AES->AES_CR = AES_CR_START;
-}
-
-/**
- * \brief Resets the AES. A software triggered hardware reset of the AES
- *  interface is performed.
- */
-void AES_SoftReset(void)
-{
-	AES->AES_CR = AES_CR_SWRST;
-}
-
-/**
- * \brief Configures an AES peripheral with the specified parameters.
- *  \param mode  Desired value for the AES mode register (see the datasheet).
- */
-void AES_Configure(uint32_t mode)
-{
-	AES->AES_MR = mode;
-}
-
-/**
- * \brief Enables the selected interrupts sources on a AES peripheral.
- * \param sources  Bitwise OR of selected interrupt sources.
- */
-void AES_EnableIt(uint32_t sources)
-{
-	AES->AES_IER = sources;
-}
-
-/**
- * \brief Disables the selected interrupts sources on a AES peripheral.
- * \param sources  Bitwise OR of selected interrupt sources.
- */
-void AES_DisableIt(uint32_t sources)
-{
-	AES->AES_IDR = sources;
-}
-
-/**
- * \brief Get the current status register of the given AES peripheral.
- * \return  AES status register.
- */
-uint32_t AES_GetStatus(void)
-{
-	return AES->AES_ISR;
-}
-
-/**
- * \brief Set the 128-bit/192-bit/256-bit cryptographic key used for
- * encryption/decryption.
- * \param pKey Pointer to a 16/24/32 bytes cipher key.
- * \param keyLength length of key
- */
-void AES_WriteKey(const uint32_t *pKey, uint32_t keyLength)
-{
-	AES->AES_KEYWR[0] = pKey[0];
-	AES->AES_KEYWR[1] = pKey[1];
-	AES->AES_KEYWR[2] = pKey[2];
-	AES->AES_KEYWR[3] = pKey[3];
-
-	if (keyLength >= 24) {
-		AES->AES_KEYWR[4] = pKey[4];
-		AES->AES_KEYWR[5] = pKey[5];
-	}
-
-	if (keyLength == 32) {
-		AES->AES_KEYWR[6] = pKey[6];
-		AES->AES_KEYWR[7] = pKey[7];
-	}
-}
-
-/**
- * \brief Set the for 32-bit input Data allow to set the 128-bit data block
- * used for encryption/decryption.
- * \param data Pointer to the 16-bytes data to cipher/decipher.
- */
-void AES_SetInput(const uint32_t *data)
-{
-	uint8_t i;
-
-	for (i = 0; i < 4; i++)
-		AES->AES_IDATAR[i] = data[i];
-}
-
-/**
- * \brief Get the four 32-bit data contain the 128-bit data block which
- * has been encrypted/decrypted.
- * \param data pointer to the word that has been encrypted/decrypted..
- */
-void AES_GetOutput(uint32_t *data)
-{
-	uint8_t i;
-
-	for (i = 0; i < 4; i++)
-		data[i] = AES->AES_ODATAR[i];
-}
-
-/**
- * \brief Set four 64-bit initialization vector data block, which is used by
- * some modes of operation as an additional initial input.
- * \param pVector point to the word of the initialization vector.
- */
-void AES_SetVector(const uint32_t *pVector)
-{
-	AES->AES_IVR[0] = pVector[0];
-	AES->AES_IVR[1] = pVector[1];
-	AES->AES_IVR[2] = pVector[2];
-	AES->AES_IVR[3] = pVector[3];
-}
-
-/**
- * \brief Set Length in bytes of the AAD data that is to be processed.
- * \param len Length.
- */
-void AES_SetAadLen(uint32_t len)
-{
-	AES->AES_AADLENR = len;
-}
-
-/**
- * \brief Set Length in bytes of the Length in bytes of the
- * plaintext/ciphertext (C) data that is to be processed..
- * \param len Length.
- */
-void AES_SetDataLen(uint32_t len)
-{
-	AES->AES_CLENR = len;
-}
-
-/**
- * \brief Set The four 32-bit Hash Word registers expose the intermediate GHASH
- * value. May be read to save the current GHASH value so processing can later be
- * resumed, presumably on a later message fragment. modes of operation as an
- * additional initial input.
- * \param hash point to the word of the hash.
- */
-void AES_SetGcmHash(uint32_t *hash)
-{
-	uint8_t i;
-
-	for (i = 0; i < 4; i++)
-		AES->AES_GHASHR[i] = hash[i];
-}
-
-
-/**
- * \brief Get The four 32-bit Tag which contain the final 128-bit GCM
- * Authentication tag <20><>T<EFBFBD><54> when GCM processing is complete.
- * \param tag point to the word of the tag.
- */
-void AES_GetGcmTag(uint32_t *tag)
-{
-	uint8_t i;
-
-	for (i = 0; i < 4; i++)
-		tag[i] = AES->AES_TAGR[i];
-}
-
-/**
- * \brief Reports the current value of the 32-bit GCM counter
- * \param counter Point to value of GCM counter.
- */
-void AES_GetGcmCounter(uint32_t *counter)
-{
-	*counter = AES->AES_CTRR;
-}
-
-
-/**
- * \brief Get the four 32-bit data contain the 128-bit H value computed from
- * the KEYW value
- * \param data point to the word that has been encrypted/decrypted.
- */
-void AES_GetGcmH(uint32_t *h)
-{
-	uint8_t i;
-
-	for (i = 0; i < 4; i++)
-		h[i] = AES->AES_GCMHR[i];
-}
-
-

bsps/arm/atsam/contrib/libraries/libchip/source/afe_dma.c

@@ -1,256 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/** \addtogroup afe_dma_module Working with AFE (DMA support)
- *  \ingroup peripherals_module
- * The afec driver provides the interface to configure and use the afecC
- * peripheral with DMA support.\n
- *
- * For more accurate information, please look at the AFEC section of the
- * Datasheet.
- *
- * Related files :\n
- * \ref afe_dma.c\n
- * \ref afe_dma.h\n
- */
-/*@{*/
-/*@}*/
-/**
- * \file
- *
- *
- */
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "chip.h"
-#include "afe_dma.h"
-#include "xdmad.h"
-
-#include <stdint.h>
-#include <assert.h>
-
-/*  DMA driver instance */
-static uint32_t afeDmaRxChannel;
-
-/*----------------------------------------------------------------------------
- *        Local functions
- *----------------------------------------------------------------------------*/
-
-/**
- * \brief AFE xDMA Rx callback
- * Invoked on AFE DMA reception done.
- * \param channel DMA channel.
- * \param pArg Pointer to callback argument - Pointer to AfeDma instance.
- */
-static void Afe_Rx_Cb(uint32_t channel, AfeDma *pArg)
-{
-	AfeCmd *pAfedCmd = pArg->pCurrentCommand;
-
-	if (channel != afeDmaRxChannel)
-		return;
-
-	/* Configure and enable interrupt on RC compare */
-	NVIC_ClearPendingIRQ(XDMAC_IRQn);
-	NVIC_DisableIRQ(XDMAC_IRQn);
-
-	/* Release the DMA channels */
-	XDMAD_FreeChannel(pArg->pXdmad, afeDmaRxChannel);
-	SCB_InvalidateDCache_by_Addr(pAfedCmd->pRxBuff, pAfedCmd->RxSize);
-	/* Release the dataflash semaphore */
-	pArg->semaphore++;
-
-	/* Invoke the callback associated with the current command */
-	if (pAfedCmd && pAfedCmd->callback)
-		pAfedCmd->callback(0, pAfedCmd->pArgument);
-}
-
-/**
- * \brief Configure the DMA Channels: 0 RX.
- * Channels are disabled after configure.
- * \param pXdmad Pointer to a AfeDma instance
- * \returns 0 if the dma channel configuration successfully; otherwise returns
- * AFE_ERROR_XXX.
- */
-static uint8_t _AfeConfigureDmaChannels(AfeDma *pAfed)
-{
-
-	/* Driver initialize */
-	XDMAD_FreeChannel(pAfed->pXdmad, afeDmaRxChannel);
-
-	/* Allocate a DMA channel for AFE0/1 RX. */
-	afeDmaRxChannel =
-		XDMAD_AllocateChannel(pAfed->pXdmad, pAfed->afeId, XDMAD_TRANSFER_MEMORY);
-
-	if (afeDmaRxChannel == XDMAD_ALLOC_FAILED)
-		return AFE_ERROR;
-
-	/* Setup callbacks for AFE0/1 RX */
-	XDMAD_SetCallback(pAfed->pXdmad, afeDmaRxChannel,
-					  (XdmadTransferCallback)Afe_Rx_Cb, pAfed);
-
-	if (XDMAD_PrepareChannel(pAfed->pXdmad, afeDmaRxChannel))
-		return AFE_ERROR;
-
-	return AFE_OK;
-}
-
-/**
- * \brief Configure the DMA source and destination with Linker List mode.
- * \param pXdmad Pointer to a AfeDma instance
- * \param pCommand Pointer to AfeCmd instance
- * \param AfeCmd Pointer to command
- */
-
-static uint8_t _Afe_configureLinkList(Afec *pAfeHw, void *pXdmad,
-									  AfeCmd *pCommand)
-{
-	uint32_t xdmaCndc, xdmaInt;
-	sXdmadCfg xdmadRxCfg;
-	uint32_t afeId;
-
-	if ((unsigned int)pAfeHw == (unsigned int)AFEC0) afeId = ID_AFEC0;
-
-	if ((unsigned int)pAfeHw == (unsigned int)AFEC1) afeId = ID_AFEC1;
-
-	/* Setup RX Link List */
-	xdmadRxCfg.mbr_ubc = XDMA_UBC_NVIEW_NDV0 |
-						 XDMA_UBC_NDE_FETCH_DIS |
-						 XDMA_UBC_NDEN_UPDATED |
-						 pCommand->RxSize;
-
-	xdmadRxCfg.mbr_da = (uint32_t)pCommand->pRxBuff;
-	xdmadRxCfg.mbr_sa = (uint32_t) & (pAfeHw->AFEC_LCDR);
-	xdmadRxCfg.mbr_cfg = XDMAC_CC_TYPE_PER_TRAN |
-						 XDMAC_CC_MBSIZE_SINGLE |
-						 XDMAC_CC_DSYNC_PER2MEM |
-						 XDMAC_CC_CSIZE_CHK_1 |
-						 XDMAC_CC_DWIDTH_WORD |
-						 XDMAC_CC_SIF_AHB_IF1 |
-						 XDMAC_CC_DIF_AHB_IF1 |
-						 XDMAC_CC_SAM_FIXED_AM |
-						 XDMAC_CC_DAM_INCREMENTED_AM |
-						 XDMAC_CC_PERID(
-							 XDMAIF_Get_ChannelNumber(afeId, XDMAD_TRANSFER_RX));
-
-	xdmadRxCfg.mbr_bc = 0;
-	xdmadRxCfg.mbr_sus = 0;
-	xdmadRxCfg.mbr_dus = 0;
-
-	xdmaInt =  (XDMAC_CIE_BIE   |
-				XDMAC_CIE_DIE   |
-				XDMAC_CIE_FIE   |
-				XDMAC_CIE_RBIE  |
-				XDMAC_CIE_WBIE  |
-				XDMAC_CIE_ROIE);
-	xdmaCndc = 0;
-
-	if (XDMAD_ConfigureTransfer(pXdmad, afeDmaRxChannel,
-								 &xdmadRxCfg, xdmaCndc, 0, xdmaInt))
-		return AFE_ERROR;
-
-	return AFE_OK;
-}
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-
-/**
- * \brief Initializes the AfeDma structure and the corresponding AFE & DMA .
- * hardware select value.
- * The driver will uses DMA channel 0 for RX .
- * The DMA channels are freed automatically when no DMA command processing.
- *
- * \param pAfed  Pointer to a AfeDma instance.
- * \param pAfeHw Associated Afe peripheral.
- * \param AfeId  Afe peripheral identifier.
- * \param pDmad  Pointer to a Dmad instance.
- */
-uint32_t Afe_ConfigureDma(AfeDma *pAfed ,
-						Afec *pAfeHw ,
-						uint8_t AfeId,
-						sXdmad *pXdmad)
-{
-	/* Initialize the Afe structure */
-	pAfed->pAfeHw = pAfeHw;
-	pAfed->afeId  = AfeId;
-	pAfed->semaphore = 1;
-	pAfed->pCurrentCommand = 0;
-	assert(pXdmad == &XDMAD_Instance);
-	pAfed->pXdmad = pXdmad;
-	return 0;
-}
-
-/**
- * \brief Starts a AFE transfer. This is a non blocking function. It will
- *  return as soon as the transfer is started.
- *
- * \param pAfed  Pointer to a AfeDma instance.
- * \param pCommand Pointer to the Afe command to execute.
- * \returns 0 if the transfer has been started successfully; otherwise returns
- * AFE_ERROR_LOCK is the driver is in use, or AFE_ERROR if the command is not
- * valid.
- */
-uint32_t Afe_SendData(AfeDma *pAfed, AfeCmd *pCommand)
-{
-	Afec *pAfeHw = pAfed->pAfeHw;
-
-	/* Try to get the dataflash semaphore */
-	if (pAfed->semaphore == 0)
-
-		return AFE_ERROR_LOCK;
-
-	pAfed->semaphore--;
-
-	// Initialize the callback
-	pAfed->pCurrentCommand = pCommand;
-
-	/* Initialize DMA controller using channel 0 for RX. */
-	if (_AfeConfigureDmaChannels(pAfed))
-		return AFE_ERROR_LOCK;
-
-	/* Configure and enable interrupt on RC compare */
-	NVIC_ClearPendingIRQ(XDMAC_IRQn);
-	NVIC_SetPriority(XDMAC_IRQn , 1);
-	NVIC_EnableIRQ(XDMAC_IRQn);
-
-	if (_Afe_configureLinkList(pAfeHw, pAfed->pXdmad, pCommand))
-		return AFE_ERROR_LOCK;
-
-	AFEC_StartConversion(pAfeHw);
-
-	/* Start DMA 0(RX) */
-	if (XDMAD_StartTransfer(pAfed->pXdmad, afeDmaRxChannel))
-		return AFE_ERROR_LOCK;
-
-	return AFE_OK;;
-}

bsps/arm/atsam/contrib/libraries/libchip/source/afec.c

@@ -1,458 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/** \addtogroup AFEC_module Working with AFE
- * \ingroup peripherals_module
- * The AFE driver provides the interface to configure and use the AFE peripheral.
- * \n
- *
- * It converts the analog input to digital format. The converted result could be
- * 12bit or 10bit. The AFE supports up to 16 analog lines.
- *
- * To Enable a AFE conversion,the user has to follow these few steps:
- * <ul>
- * <li> Select an appropriate reference voltage on ADVREF   </li>
- * <li> Configure the AFE according to its requirements and special needs,which
- * could be  broken down into several parts:
- * -#   Select the resolution by setting or clearing AFEC_MR_LOWRES bit in
- *      AFEC_MR (Mode Register)
- * -#   Set AFE clock by setting AFEC_MR_PRESCAL bits in AFEC_MR, the clock is
- *      calculated with AFEClock = MCK / ((PRESCAL+1) * 2)
- * -#   Set Startup Time,Tracking Clock cycles and Transfer Clock respectively
- *      in AFEC_MR.
- </li>
- * <li> Start conversion by setting AFEC_CR_START in AFEC_CR. </li>
- * </ul>
- *
- * For more accurate information, please look at the AFE section of the
- * Datasheet.
- *
- * Related files :\n
- * \ref afec.c\n
- * \ref afec.h\n
- * \ref afe_dma.c\n
- * \ref afe_dma.h\n
- */
-/*@{*/
-/*@}*/
-/**
- * \file
- *
- * Implementation of Analog-to-Digital Converter (AFE).
- *
- */
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "chip.h"
-
-
-/*----------------------------------------------------------------------------
- *        Local variables
- *----------------------------------------------------------------------------*/
-
-/** Current working clock */
-static uint32_t dwAFEClock = 0;
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-/**
- * \brief Initialize the AFE controller
- *
- * \param pAFE Pointer to an AFE instance.
- * \param dwID AFE Index
- */
-extern void AFEC_Initialize(Afec *pAFE, uint32_t dwID)
-{
-	/* Enable peripheral clock*/
-	PMC_EnablePeripheral(dwID);
-
-	/*  Reset the controller */
-	pAFE->AFEC_CR = AFEC_CR_SWRST;
-
-	/* Reset Mode Register */
-	pAFE->AFEC_MR = 0;
-}
-
-/**
- * \brief Set AFE clock.
- *
- * \param pAFE Pointer to an AFE instance.
- * \param dwPres prescale value
- * \param dwMck Board MCK (Hz)
- *
- * \return AFE clock
- */
-
-extern uint32_t AFEC_SetClock(Afec *pAFE, uint32_t dwClk, uint32_t dwMck)
-{
-	uint32_t dwPres, dwMr;
-	/* Formula for PRESCAL is:
-	   PRESCAL = peripheral clock/ fAFE Clock - 1 */
-
-	dwPres = (dwMck) / (dwClk) - 1;
-	dwMr = AFEC_MR_PRESCAL(dwPres);
-
-	if (dwMr == 0) return 0;
-
-	dwMr |= (pAFE->AFEC_MR & ~AFEC_MR_PRESCAL_Msk);
-	pAFE->AFEC_MR = dwMr;
-	dwAFEClock = dwMck / (dwPres + 1);
-	return dwAFEClock;
-}
-
-/**
- * \brief Set AFE timing.
- *
- * \param pAFE Pointer to an AFE instance.
- * \param dwStartup startup value
- * \param dwTracking tracking value
- * \param dwSettling settling value
- */
-extern void AFEC_SetTiming(Afec *pAFE, uint32_t dwStartup, uint32_t dwTracking,
-							uint32_t dwSettling)
-{
-	uint32_t dwMr;
-
-	dwMr = pAFE->AFEC_MR;
-	dwMr &= (~AFEC_MR_STARTUP_Msk) & (~AFEC_MR_TRACKTIM_Msk) &
-			(~AFEC_MR_SETTLING_Msk);
-
-	/* Formula:
-	 *     Startup  Time = startup value / AFEClock
-	 *     Transfer Time = (TRANSFER * 2 + 3) / AFEClock
-	 *     Tracking Time = (TRACKTIM + 1) / AFEClock
-	 *     Settling Time = settling value / AFEClock
-	 */
-	dwMr |= dwStartup | dwTracking | dwSettling;
-	pAFE->AFEC_MR |= dwMr;
-}
-
-/**
- * \brief Set AFE trigger.
- *
- * \param pAFE Pointer to an AFE instance.
- * \param dwTrgSel Trigger selection
- */
-extern void AFEC_SetTrigger(Afec *pAFE, uint32_t dwTrgSel)
-{
-	uint32_t dwMr;
-
-	dwMr = pAFE->AFEC_MR;
-	dwMr &= ~AFEC_MR_TRGSEL_Msk;
-	dwMr |= dwTrgSel;
-	pAFE->AFEC_MR |= dwMr;
-}
-
-
-/**
- * \brief Enable/Disable sleep mode.
- *
- * \param pAFE Pointer to an AFE instance.
- * \param bEnDis Enable/Disable sleep mode.
- */
-extern void AFEC_SetSleepMode(Afec *pAFE, uint8_t bEnDis)
-{
-	if (bEnDis)
-		pAFE->AFEC_MR |=  AFEC_MR_SLEEP;
-	else
-		pAFE->AFEC_MR &= ~AFEC_MR_SLEEP;
-}
-
-/**
- * \brief Enable/Disable fast wake up.
- *
- * \param pAFE Pointer to an AFE instance.
- * \param bEnDis Enable/Disable fast wake up in sleep mode.
- */
-extern void AFEC_SetFastWakeup(Afec *pAFE, uint8_t bEnDis)
-{
-	if (bEnDis)
-		pAFE->AFEC_MR |=  AFEC_MR_FWUP;
-	else
-		pAFE->AFEC_MR &= ~AFEC_MR_FWUP;
-}
-
-/**
- * \brief Enable/Disable sequence mode.
- *
- * \param pAFE  Pointer to an AFE instance.
- * \param bEnDis Enable/Disable sequence mode.
- */
-extern void AFEC_SetSequenceMode(Afec *pAFE, uint8_t bEnDis)
-{
-	if (bEnDis) {
-		/* User Sequence Mode: The sequence respects what is defined in
-		   AFEC_SEQR1 and AFEC_SEQR2 */
-		pAFE->AFEC_MR |=  AFEC_MR_USEQ;
-	} else {
-		/* Normal Mode: The controller converts channels in a simple
-		numeric order. */
-		pAFE->AFEC_MR &= ~AFEC_MR_USEQ;
-	}
-}
-
-/**
- * \brief Set channel sequence.
- *
- * \param pAFE   Pointer to an AFE instance.
- * \param dwSEQ1 Sequence 1 ~ 8  channel number.
- * \param dwSEQ2 Sequence 9 ~ 16 channel number.
- */
-extern void AFEC_SetSequence(Afec *pAFE, uint32_t dwSEQ1, uint32_t dwSEQ2)
-{
-	pAFE->AFEC_SEQ1R = dwSEQ1;
-	pAFE->AFEC_SEQ2R = dwSEQ2;
-}
-
-/**
- * \brief Set channel sequence by given channel list.
- *
- * \param pAFE    Pointer to an AFE instance.
- * \param ucChList Channel list.
- * \param ucNumCh  Number of channels in list.
- */
-extern void AFEC_SetSequenceByList(Afec *pAFE, uint8_t ucChList[],
-									uint8_t ucNumCh)
-{
-	uint8_t i;
-	uint8_t ucShift;
-
-	pAFE->AFEC_SEQ1R = 0;
-
-	for (i = 0, ucShift = 0; i < 8; i ++, ucShift += 4) {
-		if (i >= ucNumCh) return;
-
-		pAFE->AFEC_SEQ1R |= ucChList[i] << ucShift;
-
-	}
-
-	pAFE->AFEC_SEQ2R = 0;
-
-	for (ucShift = 0; i < 16; i ++, ucShift += 4) {
-		if (i >= ucNumCh) return;
-
-		pAFE->AFEC_SEQ2R |= ucChList[i] << ucShift;
-	}
-}
-
-/**
- * \brief Set analog change.
- * IF enabled, it allows different analog settings for each channel,
- * otherwise, DIFF0, GAIN0 and OFF0 are used for all channels.
- *
- * \param pAFE   Pointer to an AFE instance.
- * \param bEnDis Enable/Disable.
- */
-extern void AFEC_SetAnalogChange(Afec *pAFE, uint8_t bEnDis)
-{
-	if (bEnDis)
-		pAFE->AFEC_MR |=  AFEC_MR_ONE;
-	else
-		pAFE->AFEC_MR &= ~AFEC_MR_ONE;
-}
-
-/**
- * \brief Set "TAG" mode, show channel number in last data or not.
- *
- * \param pAFE   Pointer to an AFE instance.
- * \param bEnDis Enable/Disable TAG value.
- */
-extern void AFEC_SetTagEnable(Afec *pAFE, uint8_t bEnDis)
-{
-	if (bEnDis)
-		pAFE->AFEC_EMR |=  AFEC_EMR_TAG;
-	else
-		pAFE->AFEC_EMR &= ~AFEC_EMR_TAG;
-}
-
-/**
- * \brief Set compare channel.
- *
- * \param pAFE Pointer to an AFE instance.
- * \param dwChannel channel number to be set,16 for all channels
- */
-extern void AFEC_SetCompareChannel(Afec *pAFE, uint32_t dwChannel)
-{
-	assert(dwChannel <= 16);
-
-	if (dwChannel < 16) {
-		pAFE->AFEC_EMR &= ~(AFEC_EMR_CMPALL);
-		pAFE->AFEC_EMR &= ~(AFEC_EMR_CMPSEL_Msk);
-		pAFE->AFEC_EMR |= (dwChannel << AFEC_EMR_CMPSEL_Pos);
-	} else
-		pAFE->AFEC_EMR |= AFEC_EMR_CMPALL;
-}
-
-/**
- * \brief Set compare mode.
- *
- * \param pAFE Pointer to an AFE instance.
- * \param dwMode compare mode
- */
-extern void AFEC_SetCompareMode(Afec *pAFE, uint32_t dwMode)
-{
-	pAFE->AFEC_EMR &= ~(AFEC_EMR_CMPMODE_Msk);
-	pAFE->AFEC_EMR |= (dwMode & AFEC_EMR_CMPMODE_Msk);
-}
-
-/**
- * \brief Set comparison window.
- *
- * \param pAFE Pointer to an AFE instance.
- * \param dwHi_Lo Comparison Window
- */
-extern void AFEC_SetComparisonWindow(Afec *pAFE, uint32_t dwHi_Lo)
-{
-	pAFE->AFEC_CWR = dwHi_Lo;
-}
-
-/**
- * \brief Return the Channel Converted Data
- *
- * \param pAFE Pointer to an AFE instance.
- * \param dwChannel channel to get converted value
- */
-extern uint32_t AFEC_GetConvertedData(Afec *pAFE, uint32_t dwChannel)
-{
-	uint32_t dwData = 0;
-	assert(dwChannel < 12);
-	pAFE->AFEC_CSELR = dwChannel;
-	dwData = pAFE->AFEC_CDR;
-
-	return dwData;
-}
-
-
-/**
- * Sets the AFE startup time.
- * \param pAFE  Pointer to an AFE instance.
- * \param dwUs  Startup time in uS.
- */
-void AFEC_SetStartupTime(Afec *pAFE, uint32_t dwUs)
-{
-	uint32_t dwStart;
-	uint32_t dwMr;
-
-	if (dwAFEClock == 0) return;
-
-	/* Formula for STARTUP is:
-	   STARTUP = (time x AFECLK) / (1000000) - 1
-	   Division multiplied by 10 for higher precision */
-
-	dwStart = (dwUs * dwAFEClock) / (100000);
-
-	if (dwStart % 10) dwStart /= 10;
-	else {
-		dwStart /= 10;
-
-		if (dwStart) dwStart --;
-	}
-
-	if      (dwStart >  896) dwMr = AFEC_MR_STARTUP_SUT960;
-	else if (dwStart >  832) dwMr = AFEC_MR_STARTUP_SUT896;
-	else if (dwStart >  768) dwMr = AFEC_MR_STARTUP_SUT832;
-	else if (dwStart >  704) dwMr = AFEC_MR_STARTUP_SUT768;
-	else if (dwStart >  640) dwMr = AFEC_MR_STARTUP_SUT704;
-	else if (dwStart >  576) dwMr = AFEC_MR_STARTUP_SUT640;
-	else if (dwStart >  512) dwMr = AFEC_MR_STARTUP_SUT576;
-	else if (dwStart >  112) dwMr = AFEC_MR_STARTUP_SUT512;
-	else if (dwStart >   96) dwMr = AFEC_MR_STARTUP_SUT112;
-	else if (dwStart >   80) dwMr = AFEC_MR_STARTUP_SUT96;
-	else if (dwStart >   64) dwMr = AFEC_MR_STARTUP_SUT80;
-	else if (dwStart >   24) dwMr = AFEC_MR_STARTUP_SUT64;
-	else if (dwStart >   16) dwMr = AFEC_MR_STARTUP_SUT24;
-	else if (dwStart >    8) dwMr = AFEC_MR_STARTUP_SUT16;
-	else if (dwStart >    0) dwMr = AFEC_MR_STARTUP_SUT8;
-	else                     dwMr = AFEC_MR_STARTUP_SUT0;
-
-	dwMr |= pAFE->AFEC_MR & ~AFEC_MR_STARTUP_Msk;
-	pAFE->AFEC_MR = dwMr;
-}
-
-
-/**
- * Set AFE tracking time
- * \param pAFE  Pointer to an AFE instance.
- * \param dwNs  Tracking time in nS.
- */
-void AFEC_SetTrackingTime(Afec *pAFE, uint32_t dwNs)
-{
-	uint32_t dwShtim;
-	uint32_t dwMr;
-
-	if (dwAFEClock == 0) return;
-
-	/* Formula for SHTIM is:
-	   SHTIM = (time x AFECLK) / (1000000000) - 1
-	   Since 1 billion is close to the maximum value for an integer, we first
-	   divide AFECLK by 1000 to avoid an overflow */
-	dwShtim = (dwNs * (dwAFEClock / 1000)) / 100000;
-
-	if (dwShtim % 10) dwShtim /= 10;
-	else {
-		dwShtim /= 10;
-
-		if (dwShtim) dwShtim --;
-	}
-
-	dwMr  = AFEC_MR_TRACKTIM(dwShtim);
-	dwMr |= pAFE->AFEC_MR & ~AFEC_MR_TRACKTIM_Msk;
-	pAFE->AFEC_MR = dwMr;
-}
-
-/**
- * \brief Set analog offset to be used for channel CSEL.
- *
- * \param afec  Base address of the AFEC.
- * \param dwChannel AFEC channel number.
- * \param aoffset  Analog offset value.
- */
-void AFEC_SetAnalogOffset(Afec *pAFE, uint32_t dwChannel, uint32_t aoffset)
-{
-	assert(dwChannel < 12);
-	pAFE->AFEC_CSELR = dwChannel;
-	pAFE->AFEC_COCR = (aoffset & AFEC_COCR_AOFF_Msk);;
-}
-
-/**
- * \brief Set analog offset to be used for channel CSEL.
- *
- * \param afec  Base address of the AFEC.
- * \param control  Analog control value.
- */
-void AFEC_SetAnalogControl(Afec *pAFE, uint32_t control)
-{
-	pAFE->AFEC_ACR = control;
-}
-
-

bsps/arm/atsam/contrib/libraries/libchip/source/dac_dma.c

@@ -1,238 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/** \addtogroup dacc_module Working with DACC
- *  \ingroup peripherals_module
- * The DACC driver provides the interface to configure and use the DACC
- * peripheral.\n
- *
- * The DACC(Digital-to-Analog Converter Controller) converts digital code to
- * analog output.
- * The data to be converted are sent in a common register for all channels.
- * It offers up to 2 analog outputs.The output voltage ranges from (1/6)ADVREF
- * to (5/6)ADVREF.
- *
- * To Enable a DACC conversion,the user has to follow these few steps:
- * <ul>
- * <li> Select an appropriate reference voltage on ADVREF   </li>
- * <li> Configure the DACC according to its requirements and special needs,
- * which could be broken down into several parts:
- * -#   Enable DACC in free running mode by clearing TRGEN in DACC_MR;
- * -#   Configure Refresh Period through setting REFRESH fields
- *      in DACC_MR; The refresh mechanism is used to protect the output analog
- * value from
- *      decreasing.
- * -#   Enable channels and write digital code to DACC_CDR,in free running mode,
- * the conversion is started right after at least one channel is enabled and
- * data is written .
- </li>
- * </ul>
- *
- * For more accurate information, please look at the DACC section of the
- * Datasheet.
- *
- * Related files :\n
- * \ref dac_dma.c\n
- * \ref dac_dma.h\n
- */
-/*@{*/
-/*@}*/
-/**
- * \file
- *
- * Implementation of Digital-to-Analog Converter Controller (DACC).
- *
- */
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "chip.h"
-
-#include <stdint.h>
-#include <assert.h>
-
-/*  DMA driver instance */
-static uint32_t dacDmaTxChannel;
-static LinkedListDescriporView1 dmaWriteLinkList[256];
-/*----------------------------------------------------------------------------
- *        Local functions
- *----------------------------------------------------------------------------*/
-
-/**
- * \brief Configure the DMA Channels: 0 RX.
- * Channels are disabled after configure.
- * \returns 0 if the dma channel configuration successfully; otherwise returns
- * DAC_ERROR_XXX.
- */
-static uint8_t _DacConfigureDmaChannels(DacDma *pDacd)
-{
-
-	/* Driver initialize */
-	XDMAD_FreeChannel(pDacd->pXdmad, dacDmaTxChannel);
-
-	/* Allocate a DMA channel for DAC0/1 TX. */
-	dacDmaTxChannel =
-		XDMAD_AllocateChannel(pDacd->pXdmad, XDMAD_TRANSFER_MEMORY, ID_DACC);
-
-	if (dacDmaTxChannel == XDMAD_ALLOC_FAILED)
-		return DAC_ERROR;
-
-	if (XDMAD_PrepareChannel(pDacd->pXdmad, dacDmaTxChannel))
-		return DAC_ERROR;
-
-	return DAC_OK;
-}
-
-
-/**
- * \brief Configure the DMA source and destination with Linker List mode.
- *
- * \param pBuffer Pointer to dac buffer
- * \param size length of buffer
- */
-
-static uint8_t _Dac_configureLinkList(Dacc *pDacHw, void *pXdmad,
-									  DacCmd *pCommand)
-{
-	uint32_t xdmaCndc;
-	sXdmadCfg xdmadCfg;
-	uint32_t *pBuffer;
-	/* Setup TX Link List */
-	uint8_t i;
-	pBuffer = (uint32_t *)pCommand->pTxBuff;
-
-	for (i = 0; i < pCommand->TxSize; i++) {
-		dmaWriteLinkList[i].mbr_ubc = XDMA_UBC_NVIEW_NDV1
-									  | XDMA_UBC_NDE_FETCH_EN
-									  | XDMA_UBC_NSEN_UPDATED
-									  | XDMAC_CUBC_UBLEN(4);
-		dmaWriteLinkList[i].mbr_sa = (uint32_t)pBuffer;
-		dmaWriteLinkList[i].mbr_da =
-			(uint32_t) & (pDacHw->DACC_CDR[pCommand->dacChannel]);
-
-		if (i == (pCommand->TxSize - 1)) {
-			if (pCommand->loopback)
-				dmaWriteLinkList[i].mbr_nda = (uint32_t)&dmaWriteLinkList[0];
-			else
-				dmaWriteLinkList[i].mbr_nda = 0;
-		} else
-			dmaWriteLinkList[i].mbr_nda = (uint32_t)&dmaWriteLinkList[i + 1];
-
-		pBuffer++;
-	}
-
-	xdmadCfg.mbr_cfg = XDMAC_CC_TYPE_PER_TRAN
-					   | XDMAC_CC_MBSIZE_SINGLE
-					   | XDMAC_CC_DSYNC_MEM2PER
-					   | XDMAC_CC_CSIZE_CHK_1
-					   | XDMAC_CC_DWIDTH_WORD
-					   | XDMAC_CC_SIF_AHB_IF1
-					   | XDMAC_CC_DIF_AHB_IF1
-					   | XDMAC_CC_SAM_INCREMENTED_AM
-					   | XDMAC_CC_DAM_FIXED_AM
-					   | XDMAC_CC_PERID(
-							XDMAIF_Get_ChannelNumber(ID_DACC, XDMAD_TRANSFER_TX));
-	xdmaCndc = XDMAC_CNDC_NDVIEW_NDV1
-			   | XDMAC_CNDC_NDE_DSCR_FETCH_EN
-			   | XDMAC_CNDC_NDSUP_SRC_PARAMS_UPDATED
-			   | XDMAC_CNDC_NDDUP_DST_PARAMS_UPDATED;
-	XDMAD_ConfigureTransfer(pXdmad, dacDmaTxChannel, &xdmadCfg, xdmaCndc,
-							 (uint32_t)&dmaWriteLinkList[0], XDMAC_CIE_LIE);
-	return DAC_OK;
-}
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-/**
- * \brief Initializes the DacDma structure and the corresponding DAC & DMA .
- * hardware select value.
- * The driver will uses DMA channel 0 for RX .
- * The DMA channels are freed automatically when no DMA command processing.
- *
- * \param pDacd  Pointer to a DacDma instance.
- * \param pDacHw Associated Dac peripheral.
- * \param DacId  Dac peripheral identifier.
- * \param pDmad  Pointer to a Dmad instance.
- */
-uint32_t Dac_ConfigureDma(DacDma *pDacd ,
-						   Dacc *pDacHw ,
-						   uint8_t DacId,
-						   sXdmad *pXdmad)
-{
-	/* Initialize the Dac structure */
-	pDacd->pDacHw = pDacHw;
-	pDacd->dacId  = DacId;
-	pDacd->semaphore = 1;
-	pDacd->pCurrentCommand = 0;
-	assert(pXdmad == &XDMAD_Instance);
-	pDacd->pXdmad = pXdmad;
-	return 0;
-}
-
-/**
- * \brief Starts a DAC transfer. This is a non blocking function. It will
- *  return as soon as the transfer is started.
- *
- * \param pDacd  Pointer to a DacDma instance.
- * \param pCommand Pointer to the Dac command to execute.
- * \returns 0 if the transfer has been started successfully; otherwise returns
- * DAC_ERROR_LOCK is the driver is in use, or DAC_ERROR if the command is not
- * valid.
- */
-uint32_t Dac_SendData(DacDma *pDacd, DacCmd *pCommand)
-{
-	Dacc *pDacHw = pDacd->pDacHw;
-
-	/* Try to get the dataflash semaphore */
-	if (pDacd->semaphore == 0)
-		return DAC_ERROR_LOCK;
-
-	pDacd->semaphore--;
-
-	// Initialize the callback
-	pDacd->pCurrentCommand = pCommand;
-
-	/* Initialize DMA controller using channel 0 for RX. */
-	if (_DacConfigureDmaChannels(pDacd))
-		return DAC_ERROR_LOCK;
-
-	if (_Dac_configureLinkList(pDacHw, pDacd->pXdmad, pCommand))
-		return DAC_ERROR_LOCK;
-
-	SCB_CleanDCache();
-
-	/* Start DMA TX */
-	if (XDMAD_StartTransfer(pDacd->pXdmad, dacDmaTxChannel))
-		return DAC_ERROR_LOCK;
-
-	return DAC_OK;;
-}

bsps/arm/atsam/contrib/libraries/libchip/source/efc.c

@@ -1,280 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/** \addtogroup efc_module Working with EEFC
- *  \ingroup peripherals_module
- *
- * The EEFC driver provides the interface to configure and use the EEFC
- * peripheral.
- *
- * The user needs to set the number of wait states depending on the frequency
- * used.\n
- * Configure number of cycles for flash read/write operations in the FWS field
- * of EEFC_FMR.
- *
- * It offers a function to send flash command to EEFC and waits for the
- * flash to be ready.
- *
- * To send flash command, the user could do in either of following way:
- * <ul>
- * <li>Write a correct key, command and argument in EEFC_FCR. </li>
- * <li>Or, Use IAP (In Application Programming) function which is executed from
- * ROM directly, this allows flash programming to be done by code running in
- * flash.</li>
- * <li>Once the command is achieved, it can be detected even by polling
- * EEFC_FSR or interrupt.
- * </ul>
- *
- * The command argument could be a page number,GPNVM number or nothing, it
- * depends on the command itself. Some useful functions in this driver could
- * help user translate physical flash address into a page number and vice verse.
- *
- * For more accurate information, please look at the EEFC section of the
- * Datasheet.
- *
- * Related files :\n
- * \ref efc.c\n
- * \ref efc.h.\n
- */
-/*@{*/
-/*@}*/
-
-
-/**
- * \file
- *
- * Implementation of Enhanced Embedded Flash Controller (EEFC).
- *
- */
-
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-#include "chip.h"
-
-#include <assert.h>
-
-
-/*----------------------------------------------------------------------------
- *        Macro
- *----------------------------------------------------------------------------*/
-#define EEFC_FCR_FCMD(value) ((EEFC_FCR_FCMD_Msk & ((value) << EEFC_FCR_FCMD_Pos)))
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-extern void EFC_WriteFMR(Efc *efc, uint32_t dwFmr);
-
-#ifdef __ICCARM__
-	extern __ramfunc void EFC_WriteFMR(Efc *efc, uint32_t dwFmr)
-#else
-	__attribute__ ((section (".ramfunc")))
-	extern void EFC_WriteFMR(Efc *efc, uint32_t dwFmr)
-#endif
-{
-	efc->EEFC_FMR = dwFmr;
-}
-
-/**
- * \brief Enables the flash ready interrupt source on the EEFC peripheral.
- *
- * \param efc  Pointer to a Efc instance
- */
-extern void EFC_EnableFrdyIt(Efc *efc)
-{
-	uint32_t dwFmr;
-
-	dwFmr = efc->EEFC_FMR |= EEFC_FMR_FRDY;
-	EFC_WriteFMR(efc, dwFmr);
-}
-
-/**
- * \brief Disables the flash ready interrupt source on the EEFC peripheral.
- *
- * \param efc  Pointer to a Efc instance
- */
-extern void EFC_DisableFrdyIt(Efc *efc)
-{
-	uint32_t dwFmr;
-
-	dwFmr = efc->EEFC_FMR & (~EEFC_FMR_FRDY);
-	EFC_WriteFMR(efc, dwFmr);
-}
-
-
-/**
- * \brief Set read/write wait state on the EEFC peripheral.
- *
- * \param efc  Pointer to a Efc instance
- * \param cycles  the number of wait states in cycle.
- */
-extern void EFC_SetWaitState(Efc *efc, uint8_t ucCycles)
-{
-	uint32_t dwFmr;
-
-	dwFmr = efc->EEFC_FMR;
-	dwFmr &= ~((uint32_t)EEFC_FMR_FWS_Msk);
-	dwFmr |= EEFC_FMR_FWS(ucCycles);
-	EFC_WriteFMR(efc, dwFmr);
-}
-
-/**
- * \brief Returns the current status of the EEFC.
- *
- * \note Keep in mind that this function clears the value of some status bits
- * (LOCKE, PROGE).
- *
- * \param efc  Pointer to a Efc instance
- */
-extern uint32_t EFC_GetStatus(Efc *efc)
-{
-	return efc->EEFC_FSR;
-}
-
-/**
- * \brief Returns the result of the last executed command.
- *
- * \param efc  Pointer to a Efc instance
- */
-extern uint32_t EFC_GetResult(Efc *efc)
-{
-	return efc->EEFC_FRR;
-}
-
-/**
- * \brief Translates the given address page and offset values.
- * \note The resulting values are stored in the provided variables if they are
- * not null.
- *
- * \param efc  Pointer to a Efc instance
- * \param address  Address to translate.
- * \param pPage  First page accessed.
- * \param pOffset  Byte offset in first page.
- */
-extern void EFC_TranslateAddress(Efc **ppEfc, uint32_t dwAddress,
-								  uint16_t *pwPage,
-								  uint16_t *pwOffset)
-{
-	assert(dwAddress >= IFLASH_ADDR);
-	assert(dwAddress <= (IFLASH_ADDR + IFLASH_SIZE));
-
-	/* Store values */
-	if (ppEfc)
-		*ppEfc = EFC;
-
-	if (pwPage)
-		*pwPage = (dwAddress - IFLASH_ADDR) / IFLASH_PAGE_SIZE;
-
-	if (pwOffset) {
-		*pwOffset = (dwAddress - IFLASH_ADDR) % IFLASH_PAGE_SIZE;;
-	}
-}
-
-
-/**
- * \brief Computes the address of a flash access given the page and offset.
- *
- * \param efc  Pointer to a Efc instance
- * \param page  Page number.
- * \param offset  Byte offset inside page.
- * \param pAddress  Computed address (optional).
- */
-extern void EFC_ComputeAddress(Efc *efc, uint16_t wPage, uint16_t wOffset,
-								uint32_t *pdwAddress)
-{
-	uint32_t dwAddress;
-
-	/* Stop warning */
-	efc = efc;
-
-	assert(efc);
-	assert(wPage <= IFLASH_NB_OF_PAGES);
-	assert(wOffset < IFLASH_PAGE_SIZE);
-	dwAddress = IFLASH_ADDR + wPage * IFLASH_PAGE_SIZE + wOffset;
-
-	/* Store result */
-	if (pdwAddress != NULL)
-		*pdwAddress = dwAddress;
-}
-
-/**
- * \brief Performs the given command and wait until its completion (or an error).
- *
- * \param efc  Pointer to a Efc instance
- * \param command  Command to perform.
- * \param argument  Optional command argument.
- *
- * \return 0 if successful, otherwise returns an error code.
- */
-
-extern uint32_t EFC_PerformCommand(Efc *efc, uint32_t dwCommand,
-									uint32_t dwArgument, uint32_t dwUseIAP)
-{
-	if (dwUseIAP != 0) {
-		/* Pointer on IAP function in ROM */
-		static uint32_t (*IAP_PerformCommand)(uint32_t, uint32_t);
-
-		IAP_PerformCommand = (uint32_t (*)(uint32_t, uint32_t))
-							 * ((uint32_t *)CHIP_FLASH_IAP_ADDRESS);
-
-		if (efc == EFC) {
-			IAP_PerformCommand(0, EEFC_FCR_FKEY_PASSWD | EEFC_FCR_FARG(dwArgument)
-								| EEFC_FCR_FCMD(dwCommand));
-		}
-
-		return (efc->EEFC_FSR & (EEFC_FSR_FLOCKE | EEFC_FSR_FCMDE | EEFC_FSR_FLERR));
-	} else {
-		uint32_t dwStatus;
-
-		efc->EEFC_FCR = EEFC_FCR_FKEY_PASSWD | EEFC_FCR_FARG(dwArgument)
-						| EEFC_FCR_FCMD(dwCommand);
-
-		do {
-			dwStatus = efc->EEFC_FSR;
-		} while ((dwStatus & EEFC_FSR_FRDY) != EEFC_FSR_FRDY);
-
-		return (dwStatus & (EEFC_FSR_FLOCKE | EEFC_FSR_FCMDE | EEFC_FSR_FLERR));
-	}
-}
-
-/**
- * \brief Set flash access mode.
- *
- * \param dwMode - 0:128-bit, (1<<24):64-bit
- */
-extern void EFC_SetFlashAccessMode(Efc *efc, uint32_t dwMode)
-{
-	uint32_t dwFmr;
-
-	dwFmr = dwMode;
-	EFC_WriteFMR(efc, dwFmr);
-}
-

bsps/arm/atsam/contrib/libraries/libchip/source/exceptions.c

@@ -1,214 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/**
- * \file
- * This file contains the default exception handlers.
- *
- * \note
- * The exception handler has weak aliases.
- * As they are weak aliases, any function with the same name will override
- * this definition.
- */
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-
-#include "chip.h"
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-/**
- * \brief Default NMI interrupt handler.
- */
-void NMI_Handler(void)
-{
-	printf("\r\n-E- Enter NMI_Handler!");
-
-	while (1);
-}
-
-/**
- * \brief This function back trace the stack to give exact address where fault
- happened
-**/
-__STATIC_INLINE uint32_t StackUnwind(void)
-{
-	uint32_t Fault_Add;
-
-#if defined (__CC_ARM)
-	uint32_t temp;
-	__ASM("mrs temp, msp ");
-	__ASM{ ldr Fault_Add, [temp, #28]}
-#else
-	__ASM("mrs r0, msp ");
-	__ASM("ldr %0, [r0,#28]" : "=r" (Fault_Add));
-#endif
-	return Fault_Add;
-}
-
-/**
- * \brief If Other Faults are enabled then HardFault error will look for those
- *  errors to give more detail about fault
-**/
-static void HardFault_reason(void)
-{
-	uint32_t CFSRValue;
-	TRACE_DEBUG("In Hard Fault Handler\n\r");
-	TRACE_DEBUG("SCB->HFSR = 0x%08x\n\r", SCB->HFSR);
-
-	if ((SCB->HFSR & SCB_HFSR_DEBUGEVT_Msk)) {
-		TRACE_DEBUG("Debug Event Hard Fault\n\r");
-		TRACE_DEBUG("SCB->DFSR = 0x%08x\n", SCB->DFSR);
-	}
-
-	if ((SCB->HFSR & SCB_HFSR_VECTTBL_Msk)) {
-		TRACE_DEBUG("Fault was due to vector table read on \
-			exception processing\n\r");
-	}
-
-	// Forced HardFault
-	if ((SCB->HFSR & SCB_HFSR_FORCED_Msk)) {
-		TRACE_DEBUG("Forced Hard Fault\n\r");
-		TRACE_DEBUG("SCB->CFSR = 0x%08x\n\r", SCB->CFSR);
-
-		// Usage Fault
-		if ((SCB->CFSR & SCB_CFSR_USGFAULTSR_Msk)) {
-			CFSRValue = SCB->CFSR;
-			TRACE_DEBUG("Usage fault: ");
-			CFSRValue >>= SCB_CFSR_USGFAULTSR_Pos;
-
-			if ((CFSRValue & (1 << 9)))
-				TRACE_DEBUG("Divide by zero\n\r");
-
-			if ((CFSRValue & (1 << 8)))
-				TRACE_DEBUG("Unaligned access error\n\r");
-
-			if ((CFSRValue & (1 << 3)))
-				TRACE_DEBUG("Coprocessor access error\n\r");
-
-			if ((CFSRValue & (1 << 2)))
-				TRACE_DEBUG("Integrity check error on EXC_RETURN\n\r");
-		}
-
-		// Bus Fault
-		if ((SCB->CFSR & SCB_CFSR_BUSFAULTSR_Msk)) {
-			CFSRValue = SCB->CFSR;
-			TRACE_DEBUG("Bus fault: ");
-			CFSRValue >>= SCB_CFSR_BUSFAULTSR_Pos;
-
-			if ((CFSRValue & (1 << 7)) && (CFSRValue & (1 << 1))) {
-				TRACE_DEBUG("Precise data access error. Bus Fault Address \
-					Register is: %x \n\r", SCB->BFAR);
-			}
-
-			if ((CFSRValue & (1 << 4)))
-				TRACE_DEBUG("Bus fault has occurred on exception entry\n\r");
-
-			if ((CFSRValue & (1 << 3)))
-				TRACE_DEBUG("bus fault has occurred on exception return\n\r");
-
-			if ((CFSRValue & (1 << 2)))
-				TRACE_DEBUG("Imprecise data access error\n\r");
-
-			if ((CFSRValue & (1 << 0))) {
-				TRACE_DEBUG("This bit indicates a bus fault on an instruction \
-					pre-fetch. \n\r");
-			}
-		}
-	}
-
-	// MemoryFault
-	if ((SCB->CFSR & SCB_CFSR_MEMFAULTSR_Msk)) {
-		CFSRValue = SCB->CFSR;
-		TRACE_DEBUG("Memory fault: ");
-		CFSRValue >>= SCB_CFSR_MEMFAULTSR_Pos;
-
-		if ((CFSRValue & (1 << 9)) != 0)
-			TRACE_DEBUG("Divide by zero\n\r");
-	}
-
-	__ISB();
-	__DMB();
-	__ASM volatile("BKPT #01");
-}
-/**
- * \brief Default HardFault interrupt handler.
- */
-
-void HardFault_Handler(void)
-{
-	printf("\n\rHardFault at address 0X%x\n\r", (int)StackUnwind());
-	__ISB();
-	__DMB();
-	HardFault_reason();
-}
-
-#ifndef MPU_EXAMPLE_FEATURE
-/**
- * \brief Default MemManage interrupt handler.
- */
-void MemManage_Handler(void)
-{
-	printf("\n\rMemoryMemFault (MPU fault) at address 0X%x\n\r",
-		   (int)StackUnwind());
-	__ISB();
-	__DMB();
-	__ASM volatile("BKPT #01");
-}
-#endif
-
-/**
- * \brief Default BusFault interrupt handler.
- */
-void BusFault_Handler(void)
-{
-	__ASM("nop");
-	__ASM("nop");
-	printf("\n\rBus Fault at address 0X%x\n\r", (int)StackUnwind());
-
-	__ISB();
-	__DMB();
-	__ASM volatile("BKPT #01");
-}
-
-/**
- * \brief Default UsageFault interrupt handler.
- */
-void UsageFault_Handler(void)
-{
-	printf("\r\nUsage fault at address 0X%x", (int)StackUnwind());
-
-	__ISB();
-	__DMB();
-	__ASM volatile("BKPT #01");
-}

bsps/arm/atsam/contrib/libraries/libchip/source/flashd.c

@@ -1,595 +0,0 @@
-/* ---------------------------------------------------------------------------- */
-/*                  Atmel Microcontroller Software Support                      */
-/*                       SAM Software Package License                           */
-/* ---------------------------------------------------------------------------- */
-/* Copyright (c) 2015, Atmel Corporation                                        */
-/*                                                                              */
-/* All rights reserved.                                                         */
-/*                                                                              */
-/* Redistribution and use in source and binary forms, with or without           */
-/* modification, are permitted provided that the following condition is met:    */
-/*                                                                              */
-/* - Redistributions of source code must retain the above copyright notice,     */
-/* this list of conditions and the disclaimer below.                            */
-/*                                                                              */
-/* Atmel's name may not be used to endorse or promote products derived from     */
-/* this software without specific prior written permission.                     */
-/*                                                                              */
-/* DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR   */
-/* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE   */
-/* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,      */
-/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT */
-/* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,  */
-/* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF    */
-/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING         */
-/* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.                           */
-/* ---------------------------------------------------------------------------- */
-
-/** \addtogroup flashd_module Flash Memory Interface
- * The flash driver manages the programming, erasing, locking and unlocking
- * sequences with dedicated commands.
- *
- * To implement flash programming operation, the user has to follow these few
- * steps :
- * <ul>
- * <li>Configure flash wait states to initializes the flash. </li>
- * <li>Checks whether a region to be programmed is locked. </li>
- * <li>Unlocks the user region to be programmed if the region have locked
- * before.</li>
- * <li>Erases the user page before program (optional).</li>
- * <li>Writes the user page from the page buffer.</li>
- * <li>Locks the region of programmed area if any.</li>
- * </ul>
- *
- * Writing 8-bit and 16-bit data is not allowed and may lead to unpredictable
- * data corruption.
- * A check of this validity and padding for 32-bit alignment should be done in
- * write algorithm.
- * Lock/unlock range associated with the user address range is automatically
- * translated.
- *
- * This security bit can be enabled through the command "Set General Purpose
- * NVM Bit 0".
- *
- * A 128-bit factory programmed unique ID could be read to serve several
- * purposes.
- *
- * The driver accesses the flash memory by calling the lowlevel module provided
- * in \ref efc_module.
- * For more accurate information, please look at the EEFC section of the
- * Datasheet.
- *
- * Related files :\n
- * \ref flashd.c\n
- * \ref flashd.h.\n
- * \ref efc.c\n
- * \ref efc.h.\n
- */
-/*@{*/
-/*@}*/
-
-
-/**
- * \file
- *
- * The flash driver provides the unified interface for flash program operations.
- *
- */
-
-/*----------------------------------------------------------------------------
- *        Headers
- *----------------------------------------------------------------------------*/
-#include "chip.h"
-
-#include <string.h>
-#include <assert.h>
-
-/*----------------------------------------------------------------------------
- *        Definitions
- *----------------------------------------------------------------------------*/
-
-#define GPNVM_NUM_MAX    9
-
-/*----------------------------------------------------------------------------
- *        Local variables
- *----------------------------------------------------------------------------*/
-
-static uint32_t _pdwPageBuffer[IFLASH_PAGE_SIZE / sizeof(uint32_t)];
-static uint32_t _dwUseIAP = 1; /* Use IAP interface by default. */
-
-
-/*----------------------------------------------------------------------------
- *        Local functions
- *----------------------------------------------------------------------------*/
-
-
-/**
- * \brief Computes the lock range associated with the given address range.
- *
- * \param dwStart  Start address of lock range.
- * \param dwEnd  End address of lock range.
- * \param pdwActualStart  Actual start address of lock range.
- * \param pdwActualEnd  Actual end address of lock range.
- */
-static void ComputeLockRange(uint32_t dwStart, uint32_t dwEnd,
-							  uint32_t *pdwActualStart, uint32_t *pdwActualEnd)
-{
-	Efc *pStartEfc;
-	Efc *pEndEfc;
-	uint16_t wStartPage;
-	uint16_t wEndPage;
-	uint16_t wNumPagesInRegion;
-	uint16_t wActualStartPage;
-	uint16_t wActualEndPage;
-
-	/* Convert start and end address in page numbers */
-	EFC_TranslateAddress(&pStartEfc, dwStart, &wStartPage, 0);
-	EFC_TranslateAddress(&pEndEfc, dwEnd, &wEndPage, 0);
-
-	/* Find out the first page of the first region to lock */
-	wNumPagesInRegion = IFLASH_LOCK_REGION_SIZE / IFLASH_PAGE_SIZE;
-	wActualStartPage = wStartPage - (wStartPage % wNumPagesInRegion);
-	wActualEndPage = wEndPage;
-
-	if ((wEndPage % wNumPagesInRegion) != 0)
-		wActualEndPage += wNumPagesInRegion - (wEndPage % wNumPagesInRegion);
-
-	/* Store actual page numbers */
-	EFC_ComputeAddress(pStartEfc, wActualStartPage, 0, pdwActualStart);
-	EFC_ComputeAddress(pEndEfc, wActualEndPage, 0, pdwActualEnd);
-	TRACE_DEBUG("Actual lock range is 0x%06X - 0x%06X\n\r",
-				 (unsigned int)*pdwActualStart, (unsigned int)*pdwActualEnd);
-}
-
-
-/*----------------------------------------------------------------------------
- *        Exported functions
- *----------------------------------------------------------------------------*/
-
-/**
- * \brief Initializes the flash driver.
- *
- * \param dwMCk     Master clock frequency in Hz.
- * \param dwUseIAP  0: use EEFC controller interface, 1: use IAP interface.
- *                  dwUseIAP should be set to 1 when running out of flash.
- */
-
-extern void FLASHD_Initialize(uint32_t dwMCk, uint32_t dwUseIAP)
-{
-	dwMCk = dwMCk; /* avoid warnings */
-
-	EFC_DisableFrdyIt(EFC);
-	_dwUseIAP = dwUseIAP;
-}
-
-/**
- * \brief Erases the entire flash.
- *
- * \param dwAddress  Flash start address.
- * \return 0 if successful; otherwise returns an error code.
- */
-extern uint32_t FLASHD_Erase(uint32_t dwAddress)
-{
-	Efc *pEfc;
-	uint16_t wPage;
-	uint16_t wOffset;
-	uint32_t dwError;
-
-	assert((dwAddress >= IFLASH_ADDR)
-			|| (dwAddress <= (IFLASH_ADDR + IFLASH_SIZE)));
-
-	/* Translate write address */
-	EFC_TranslateAddress(&pEfc, dwAddress, &wPage, &wOffset);
-	dwError = EFC_PerformCommand(pEfc, EFC_FCMD_EA, 0, _dwUseIAP);
-
-	return dwError;
-}
-
-/**
- * \brief Erases flash by sector.
- *
- * \param dwAddress  Start address of be erased sector.
- *
- * \return 0 if successful; otherwise returns an error code.
- */
-extern uint32_t FLASHD_EraseSector(uint32_t dwAddress)
-{
-	Efc *pEfc;
-	uint16_t wPage;
-	uint16_t wOffset;
-	uint32_t dwError;
-
-	assert((dwAddress >= IFLASH_ADDR)
-			|| (dwAddress <= (IFLASH_ADDR + IFLASH_SIZE)));
-
-	/* Translate write address */
-	EFC_TranslateAddress(&pEfc, dwAddress, &wPage, &wOffset);
-	dwError = EFC_PerformCommand(pEfc, EFC_FCMD_ES, wPage, _dwUseIAP);
-
-	return dwError;
-}
-
-/**
- * \brief Erases flash by pages.
- *
- * \param dwAddress  Start address of be erased pages.
- * \param dwPageNum  Number of pages to be erased with EPA command (4, 8, 16, 32)
- *
- * \return 0 if successful; otherwise returns an error code.
- */
-extern uint32_t FLASHD_ErasePages(uint32_t dwAddress, uint32_t dwPageNum)
-{
-	Efc *pEfc;
-	uint16_t wPage;
-	uint16_t wOffset;
-	uint32_t dwError;
-	static uint32_t dwFarg;
-
-	assert((dwAddress >= IFLASH_ADDR)
-			|| (dwAddress <= (IFLASH_ADDR + IFLASH_SIZE)));
-
-	/* Translate write address */
-	EFC_TranslateAddress(&pEfc, dwAddress, &wPage, &wOffset);
-
-	/* Get FARG field for EPA command:
-	 * The first page to be erased is specified in the FARG[15:2] field of
-	 * the MC_FCR register. The first page number must be modulo 4, 8,16 or 32
-	 * according to the number of pages to erase at the same time.
-	 *
-	 * The 2 lowest bits of the FARG field define the number of pages to
-	 * be erased (FARG[1:0]).
-	 */
-	if (dwPageNum == 32) {
-		wPage &= ~(32u - 1u);
-		dwFarg = (wPage) | 3; /* 32 pages */
-	} else if (dwPageNum == 16) {
-		wPage &= ~(16u - 1u);
-		dwFarg = (wPage) | 2; /* 16 pages */
-	} else if (dwPageNum == 8) {
-		wPage &= ~(8u - 1u);
-		dwFarg = (wPage) | 1; /* 8 pages */
-	} else {
-		wPage &= ~(4u - 1u);
-		dwFarg = (wPage) | 0; /* 4 pages */
-	}
-
-	dwError = EFC_PerformCommand(pEfc, EFC_FCMD_EPA, dwFarg, _dwUseIAP);
-
-	return dwError;
-}
-
-
-/**
- * \brief Writes a data buffer in the internal flash
- *
- * \note This function works in polling mode, and thus only returns when the
- * data has been effectively written.
- * \param address  Write address.
- * \param pBuffer  Data buffer.
- * \param size  Size of data buffer in bytes.
- * \return 0 if successful, otherwise returns an error code.
- */
-extern uint32_t FLASHD_Write(uint32_t dwAddress,
-							  const void *pvBuffer, uint32_t dwSize)
-{
-	Efc *pEfc;
-	uint16_t page;
-	uint16_t offset;
-	uint32_t writeSize;
-	uint32_t pageAddress;
-	uint16_t padding;
-	uint32_t dwError;
-	uint32_t dwIdx;
-	uint32_t *pAlignedDestination;
-	uint8_t  *pucPageBuffer = (uint8_t *)_pdwPageBuffer;
-
-	assert(pvBuffer);
-	assert(dwAddress >= IFLASH_ADDR);
-	assert((dwAddress + dwSize) <= (IFLASH_ADDR + IFLASH_SIZE));
-
-	/* Translate write address */
-	EFC_TranslateAddress(&pEfc, dwAddress, &page, &offset);
-
-	/* Write all pages */
-	while (dwSize > 0) {
-		/* Copy data in temporary buffer to avoid alignment problems */
-		writeSize = min((uint32_t)IFLASH_PAGE_SIZE - offset, dwSize);
-		EFC_ComputeAddress(pEfc, page, 0, &pageAddress);
-		padding = IFLASH_PAGE_SIZE - offset - writeSize;
-
-		/* Pre-buffer data */
-		memcpy(pucPageBuffer, (void *) pageAddress, offset);
-
-		/* Buffer data */
-		memcpy(pucPageBuffer + offset, pvBuffer, writeSize);
-
-		/* Post-buffer data */
-		memcpy(pucPageBuffer + offset + writeSize,
-				(void *) (pageAddress + offset + writeSize), padding);
-
-		/* Write page
-		 * Writing 8-bit and 16-bit data is not allowed and may
-		    lead to unpredictable data corruption
-		 */
-		pAlignedDestination = (uint32_t *)pageAddress;
-
-		for (dwIdx = 0; dwIdx < (IFLASH_PAGE_SIZE / sizeof(uint32_t)); ++ dwIdx) {
-			*pAlignedDestination++ = _pdwPageBuffer[dwIdx];
-			memory_barrier()
-		}
-
-		/* Cache coherence operation before flash write*/
-		SCB_CleanDCache_by_Addr((uint32_t *)pageAddress, IFLASH_PAGE_SIZE);
-
-		/* Note: It is not possible to use Erase and write Command (EWP) on all Flash
-		(this command is available on the First 2 Small Sector, 16K Bytes).
-		For the next block, Erase them first then use Write page command. */
-
-		/* Send writing command */
-		dwError = EFC_PerformCommand(pEfc, EFC_FCMD_WP, page, _dwUseIAP);
-
-		if (dwError)
-			return dwError;
-
-		/* Progression */
-		pvBuffer = (void *)((uint32_t) pvBuffer + writeSize);
-		dwSize -= writeSize;
-		page++;
-		offset = 0;
-	}
-
-	return 0;
-}
-
-/**
- * \brief Locks all the regions in the given address range. The actual lock
- * range is reported through two output parameters.
- *
- * \param start  Start address of lock range.
- * \param end    End address of lock range.
- * \param pActualStart  Start address of the actual lock range (optional).
- * \param pActualEnd  End address of the actual lock range (optional).
- * \return 0 if successful, otherwise returns an error code.
- */
-extern uint32_t FLASHD_Lock(uint32_t start, uint32_t end,
-							 uint32_t *pActualStart, uint32_t *pActualEnd)
-{
-	Efc *pEfc;
-	uint32_t actualStart, actualEnd;
-	uint16_t startPage, endPage;
-	uint32_t dwError;
-	uint16_t numPagesInRegion = IFLASH_LOCK_REGION_SIZE / IFLASH_PAGE_SIZE;
-
-	/* Compute actual lock range and store it */
-	ComputeLockRange(start, end, &actualStart, &actualEnd);
-
-	if (pActualStart != NULL)
-		*pActualStart = actualStart;
-
-	if (pActualEnd != NULL)
-		*pActualEnd = actualEnd;
-
-	/* Compute page numbers */
-	EFC_TranslateAddress(&pEfc, actualStart, &startPage, 0);
-	EFC_TranslateAddress(0, actualEnd, &endPage, 0);
-
-	/* Lock all pages */
-	while (startPage < endPage) {
-		dwError = EFC_PerformCommand(pEfc, EFC_FCMD_SLB, startPage, _dwUseIAP);
-
-		if (dwError)
-			return dwError;
-
-		startPage += numPagesInRegion;
-	}
-
-	return 0;
-}
-
-/**
- * \brief Unlocks all the regions in the given address range. The actual unlock
- * range is reported through two output parameters.
- * \param start  Start address of unlock range.
- * \param end  End address of unlock range.
- * \param pActualStart  Start address of the actual unlock range (optional).
- * \param pActualEnd  End address of the actual unlock range (optional).
- * \return 0 if successful, otherwise returns an error code.
- */
-extern uint32_t FLASHD_Unlock(uint32_t start, uint32_t end,
-							   uint32_t *pActualStart, uint32_t *pActualEnd)
-{
-	Efc *pEfc;
-	uint32_t actualStart, actualEnd;
-	uint16_t startPage, endPage;
-	uint32_t dwError;
-	uint16_t numPagesInRegion = IFLASH_LOCK_REGION_SIZE / IFLASH_PAGE_SIZE;
-
-	/* Compute actual unlock range and store it */
-	ComputeLockRange(start, end, &actualStart, &actualEnd);
-
-	if (pActualStart != NULL)
-		*pActualStart = actualStart;
-
-	if (pActualEnd != NULL)
-		*pActualEnd = actualEnd;
-
-	/* Compute page numbers */
-	EFC_TranslateAddress(&pEfc, actualStart, &startPage, 0);
-	EFC_TranslateAddress(0, actualEnd, &endPage, 0);
-
-	/* Unlock all pages */
-	while (startPage < endPage) {
-		dwError = EFC_PerformCommand(pEfc, EFC_FCMD_CLB, startPage, _dwUseIAP);
-
-		if (dwError)
-			return dwError;
-
-		startPage += numPagesInRegion;
-	}
-
-	return 0;
-}
-
-/**
- * \brief Returns the number of locked regions inside the given address range.
- *
- * \param start  Start address of range
- * \param end    End address of range.
- */
-extern uint32_t FLASHD_IsLocked(uint32_t start, uint32_t end)
-{
-	uint32_t i, j;
-	Efc *pEfc;
-	uint16_t startPage, endPage;
-	uint8_t startRegion, endRegion;
-	uint32_t numPagesInRegion;
-	uint32_t status[IFLASH_NB_OF_LOCK_BITS / 32u];
-	uint32_t numLockedRegions = 0;
-
-	assert(end >= start);
-	assert((start >= IFLASH_ADDR) && (end <= IFLASH_ADDR + IFLASH_SIZE));
-
-	/* Compute page numbers */
-	EFC_TranslateAddress(&pEfc, start, &startPage, 0);
-	EFC_TranslateAddress(0, end, &endPage, 0);
-
-	/* Compute region numbers */
-	numPagesInRegion = IFLASH_LOCK_REGION_SIZE / IFLASH_PAGE_SIZE;
-	startRegion = startPage / numPagesInRegion;
-	endRegion = endPage / numPagesInRegion;
-
-	if ((endPage % numPagesInRegion) != 0)
-		endRegion++;
-
-	/* Retrieve lock status */
-	EFC_PerformCommand(pEfc, EFC_FCMD_GLB, 0, _dwUseIAP);
-
-	for (i = 0; i < (IFLASH_NB_OF_LOCK_BITS / 32u); i++)
-		status[i] = EFC_GetResult(pEfc);
-
-	/* Check status of each involved region */
-	while (startRegion < endRegion) {
-		i = startRegion / 32u;
-		j = startRegion % 32u;
-
-		if ((status[i] & (1 << j)) != 0)
-			numLockedRegions++;
-
-		startRegion++;
-	}
-
-	return numLockedRegions;
-}
-
-/**
- * \brief Check if the given GPNVM bit is set or not.
- *
- * \param gpnvm  GPNVM bit index.
- * \returns 1 if the given GPNVM bit is currently set; otherwise returns 0.
- */
-extern uint32_t FLASHD_IsGPNVMSet(uint8_t ucGPNVM)
-{
-	uint32_t dwStatus;
-
-	assert(ucGPNVM < GPNVM_NUM_MAX);
-
-	/* Get GPNVMs status */
-	EFC_PerformCommand(EFC, EFC_FCMD_GFB, 0, _dwUseIAP);
-	dwStatus = EFC_GetResult(EFC);
-
-	/* Check if GPNVM is set */
-	if ((dwStatus & (1 << ucGPNVM)) != 0)
-		return 1;
-	else
-		return 0;
-}
-
-/**
- * \brief Sets the selected GPNVM bit.
- *
- * \param gpnvm  GPNVM bit index.
- * \returns 0 if successful; otherwise returns an error code.
- */
-extern uint32_t FLASHD_SetGPNVM(uint8_t ucGPNVM)
-{
-	assert(ucGPNVM < GPNVM_NUM_MAX);
-
-	if (!FLASHD_IsGPNVMSet(ucGPNVM))
-		return EFC_PerformCommand(EFC, EFC_FCMD_SFB, ucGPNVM, _dwUseIAP);
-	else
-		return 0;
-}
-
-/**
- * \brief Clears the selected GPNVM bit.
- *
- * \param gpnvm  GPNVM bit index.
- * \returns 0 if successful; otherwise returns an error code.
- */
-extern uint32_t FLASHD_ClearGPNVM(uint8_t ucGPNVM)
-{
-	assert(ucGPNVM < GPNVM_NUM_MAX);
-
-	if (FLASHD_IsGPNVMSet(ucGPNVM))
-		return EFC_PerformCommand(EFC, EFC_FCMD_CFB, ucGPNVM, _dwUseIAP);
-	else
-		return 0;
-}
-
-/**
- * \brief Read the unique ID.
- *
- * \param pdwUniqueID pointer on a 4bytes char containing the unique ID value.
- * \returns 0 if successful; otherwise returns an error code.
- */
-#ifdef __ICCARM__
-	extern __ramfunc uint32_t FLASHD_ReadUniqueID(uint32_t *pdwUniqueID)
-#else
-	__attribute__ ((section (".ramfunc")))
-	uint32_t FLASHD_ReadUniqueID(uint32_t *pdwUniqueID)
-#endif
-{
-	uint32_t status;
-
-	if (pdwUniqueID == NULL)
-		return 1;
-
-	pdwUniqueID[0] = 0;
-	pdwUniqueID[1] = 0;
-	pdwUniqueID[2] = 0;
-	pdwUniqueID[3] = 0;
-
-	/* Send the Start Read unique Identifier command (STUI) by writing the Flash
-	   Command Register with the STUI command.*/
-	EFC->EEFC_FCR = EEFC_FCR_FKEY_PASSWD | EFC_FCMD_STUI;
-
-	/* When the Unique Identifier is ready to be read, the FRDY bit in the Flash
-	   Programming Status Register (EEFC_FSR) falls. */
-	do {
-		status = EFC->EEFC_FSR;
-	} while ((status & EEFC_FSR_FRDY) == EEFC_FSR_FRDY);
-
-	/* The Unique Identifier is located in the first 128 bits of the Flash
-	   memory mapping. So, at the address 0x400000-0x40000F. */
-	pdwUniqueID[0] = *(uint32_t *)IFLASH_ADDR;
-	pdwUniqueID[1] = *(uint32_t *)(IFLASH_ADDR + 4);
-	pdwUniqueID[2] = *(uint32_t *)(IFLASH_ADDR + 8);
-	pdwUniqueID[3] = *(uint32_t *)(IFLASH_ADDR + 12);
-
-	/* To stop the Unique Identifier mode, the user needs to send the Stop Read
-	   unique Identifier command (SPUI) by writing the Flash Command Register
-	   with the SPUI command. */
-	EFC->EEFC_FCR = EEFC_FCR_FKEY_PASSWD | EFC_FCMD_SPUI;
-
-	/* When the Stop read Unique Unique Identifier command (SPUI) has been
-	performed, the FRDY bit in the Flash Programming Status Register (EEFC_FSR)
-	rises. */
-	do {
-		status = EFC->EEFC_FSR;
-	} while ((status & EEFC_FSR_FRDY) != EEFC_FSR_FRDY);
-
-	return 0;
-}
-