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26,126 Commits 7 Branches 54 Tags
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Commit Graph

333 Commits

Author SHA1 Message Date
Chris Johns
c49985691f Change all references of rtems.com to rtems.org. 2014-03-21 08:10:47 +11:00
Sebastian Huber
d50acdbb6c score: Add local context to SMP lock API 
Add a local context structure to the SMP lock API for acquire and
release pairs.  This context can be used to store the ISR level and
profiling information.  It may be later used to enable more
sophisticated lock algorithms, e.g. MCS locks.

There is only one lock that cannot be used with a local context.  This
is the per-CPU lock since here we would have to transfer the local
context through a context switch which is very complicated.
 2014-03-11 10:58:09 +01:00
Sebastian Huber
bab16de267 score: Change debug helper functions 
Rename rtems_internal_error_description() to
rtems_internal_error_text().  Rename rtems_fatal_source_description() to
rtems_fatal_source_text().  Rename rtems_status_code_description() to
rtems_status_text().  Remove previous implementation of
rtems_status_text().
 2014-02-12 09:18:00 +01:00
Daniel Ramirez
35b8f48a4b libcsupport: Refactor rtems_deviceio_errno 
Renames rtems_deviceio_errno to rtems_status_code_to_errno and
integrates it into the Classic API Status Handler. This function
can now be called by including status.h
 2014-01-08 15:24:09 -06:00
Daniel Ramirez
564ce0f42d libcsupport: implemented termios functions cfsetspeed and cfmakeraw 2014-01-07 10:34:31 -06:00
Sebastian Huber
c1d8ee4cdc libcsupport: Accept NULL for zero-length entries 2013-12-20 10:31:53 +01:00
Sebastian Huber
2f68778f08 Filesystem: Add readv/writev handlers 
The readv() and writev() support was implemented in terms of multiple
calls to the read and write handlers.  This imposes a problem on device
files which use an IO vector as single request entity.  For example a
low-level network device (e.g. BPF(4)) may use an IO vector to create
one frame from multiple protocol layers each with its own IO vector
entry.
 2013-12-20 10:31:53 +01:00
Sebastian Huber
95a57280eb libcsupport: Add and use rtems_libio_iovec_eval() 2013-12-20 10:31:53 +01:00
Chris Johns
6122cb6af6 PR2158: Add support for dup2. 
Split the dub call into dup and dup2 in fcntl.c. This requires
a private command which is placed in the internal libio header.
 2013-12-10 12:35:29 +11:00
Joel Sherrill
03e54614a3 statvfs filesystem handlers: Remove restrict 2013-11-27 13:06:16 -06:00
Daniel Ramirez
bb81e04ae3 statvfs and ALL filesystem handlers: Add restrict keyword. 2013-11-21 16:56:48 -06:00
Sebastian Huber
8cb28826ff Filesystem: Add kernel event filter handler 
This handler is necessary to implement the KQUEUE(2) system calls.

Add <sys/event.h> from FreeBSD 8.4.
 2013-11-04 15:22:48 +01:00
Sebastian Huber
1682946057 Filesystem: Add poll() handler 
This handler is necessary to implement the SELECT(2) and POLL(2) system
calls.

Add <sys/poll.h> from FreeBSD 8.4.
 2013-11-04 15:22:47 +01:00
Sebastian Huber
ba120d1aaa Filesystem: Use ENOTTY for default ioctl() handler 
This is in line with Linux and FreeBSD.
 2013-10-31 14:32:25 +01:00
Sebastian Huber
8d66446c2b Filesystem: Documentation 2013-10-31 14:32:24 +01:00
Sebastian Huber
5fe19134c0 Filesystem: PR2146: Documentation 2013-10-23 10:59:38 +02:00
Sebastian Huber
b8de8281cb libcsupport: Updates from latest FreeBSD version 2013-10-16 15:19:30 +02:00
Sebastian Huber
816a9cad30 Filesystem: PR2146: Documentation 2013-10-15 09:10:38 +02:00
Sebastian Huber
3c96bee3f9 JFFS2: Add RTEMS support 2013-09-19 13:16:06 +02:00
Sebastian Huber
d2da61aa0c Filesystem: Change rtems_filesystem_chown() 
Implement POSIX requirements in the high-level file system layer.  Use
common implementation for all change owner variants.
 2013-09-12 15:31:23 +02:00
Sebastian Huber
b6657c3957 Filesystem: Add and use rtems_filesystem_chmod() 
Implement POSIX requirements in the high-level file system layer.
 2013-09-12 15:31:12 +02:00
Sebastian Huber
ef3640f7a7 ringbuf: Add SMP support 2013-08-27 10:48:17 +02:00
Nick Withers
01b0755035 Expose rtems_verror() 2013-08-15 04:57:56 +10:00
Sebastian Huber
4180a9bb04 filesystem: Add SMP support 2013-08-14 11:10:44 +02:00
Sebastian Huber
311ba73f3a framebuffer: Add and use FRAMEBUFFER_DEVICE_0_NAME 2013-06-29 15:15:49 +02:00
Sebastian Huber
d0d357edeb heap: Add _Heap_Greedy_allocate_all_except_largest 
Add rtems_workspace_greedy_allocate_all_except_largest() and
rtems_heap_greedy_allocate_all_except_largest().
 2013-06-25 17:03:22 +02:00
Sebastian Huber
65483f807d termios: SMP support 2013-06-12 16:12:50 +02:00
Sebastian Huber
b7cf1ff717 libcsupport: Delete libc_wrapup() 
Add and use rtems_libio_exit_helper.  Add rtems_libio_exit().

The fclose(stdin) etc. makes no sense during exit.  This would use the
_REENT structure of the thread calling _exit().
 2013-04-26 10:57:08 +02:00
Sebastian Huber
5fa0e5c5ec libcsupport: Rename open_dev_console() 
Rename open_dev_console() to rtems_libio_post_driver().  Rename
rtems_libio_supp_helper to rtems_libio_post_driver_helper.
 2013-04-26 10:57:08 +02:00
Sebastian Huber
a290fbe946 libcsupport: Make LibIO helper const 
Add and use rtems_libio_helper function type.  Add and use
rtems_libio_helper_null() instead of NULL pointer.
 2013-04-26 10:57:08 +02:00
Joel Sherrill
b697bc6a44 cpukit: Use Consistent Beginning of Doxygen Group Notation 
This is the result of a sed script which converts all uses
of @{ into a consistent form.
 2013-01-10 17:06:47 -06:00
Joel Sherrill
a15eaaf9fd cpukit: Doxygen group fixes and many warnings addressed 
The output of the modules.html is much improved. Most
filesystem and POSIX API related groups are properly nested.
Some formatting issues were addressed as were multiple
inconsistencies.
 2013-01-10 17:06:47 -06:00
Sebastian Huber
25ba0cd6c0 libcsupport: Documentation 2013-01-09 20:42:58 +01:00
Sebastian Huber
b403c670ae libcsupport: Documentation 2013-01-09 20:42:58 +01:00
Alex Ivanov
4027e6332c libcsupport: Doxygen Clean Up Task #1 2013-01-08 06:40:27 -06:00
Alex Ivanov
3cf4031c19 Header File Doxygen Enhancement Task #1 2012-12-28 17:48:12 -06:00
Mathew Kallada
f3255a6f22 Header File Doxygen Enhancement Task #11 2012-12-28 11:30:27 -06:00
Mathew Kallada
c5782a26b3 Header File Doxygen Enhancement Task #7 2012-12-28 11:17:49 -06:00
Mathew Kallada
9ab091e1e4 Header File Doxygen Enhancement Task #2 2012-12-28 10:36:55 -06:00
Joel Sherrill
b8fc260ff3 Miscellaneous Doxygen clean-up 2012-12-28 09:48:37 -06:00
Sebastian Huber
c5d27600f9 libcsupport: Add rtems_resource_snapshot_take() 
Add rtems_resource_rtems_api, rtems_resource_posix_api,
rtems_resource_snapshot, rtems_resource_snapshot_equal(), and
rtems_resource_snapshot_check().
 2012-12-21 15:45:51 +01:00
Gedare Bloom
e79a766fb3 libcsupport: Update file header for termios.h to remove link, add description. 2012-12-15 07:26:34 -05:00
Alex Ivanov
cefc9aea6b libcsupport: Doxygen Enhancement Task #8 
http://www.google-melange.com/gci/task/view/google/gci2012/7996208
 2012-12-15 07:23:36 -05:00
Sebastian Huber
d0b9295fd9 Fix spelling 2012-12-14 10:17:04 +01:00
Sebastian Huber
6d5ba497b1 Filesystem: Revert documentation changes 2012-12-14 10:13:36 +01:00
Alex Ivanov
41b590f966 libcsupport: Doxygen enhancement task #9 2012-12-13 12:13:19 -06:00
Gedare Bloom
8f005260a9 libcsupport: Revert termios Doxygen. Add file header. 2012-12-13 08:06:31 -05:00
Sebastian Huber
b0da579608 termios: Implement tcflush() 
New IO control RTEMS_IO_TCFLUSH.
 2012-12-13 11:36:37 +01:00
Sebastian Huber
8e3a7f4f8d libcsupport: Revert documentation changes 2012-12-13 11:34:06 +01:00
Mathew Kallada
c2ae79e93c misc: Header File Doxygen Enhancement Task #3 
http://www.google-melange.com/gci/task/view/google/gci2012/8006220
 2012-12-12 15:57:49 -05:00