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e2b3b5d6b997094417841d2a7b58e598e8dae13e
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1196 Commits

Author SHA1 Message Date
Joel Sherrill
e2b3b5d6b9 2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
* Makefile.am: Include compile.am, remove duplicate includes.
 2000-09-05 15:35:59 +00:00
Joel Sherrill
178fae8e29 2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
* Makefile.am: Include compile.am, formatting.
	* rtems/Makefile.am: Formatting.
	* rtems/score/Makefile.am: Formatting.
 2000-09-05 15:35:34 +00:00
Joel Sherrill
cc480f9cb7 2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
* src/Makefile.am: Include compile.am.
 2000-09-05 15:35:00 +00:00
Joel Sherrill
3ac5d4e276 2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
* src/Makefile.am, optman/Makefile.am: Include compile.am.
 2000-09-05 15:34:41 +00:00
Joel Sherrill
aefc109551 2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
* optman/Makefile.am, src/Makefile.am: Include compile.am.
 2000-09-05 15:34:23 +00:00
Joel Sherrill
d79bdebc0c 2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
* wrapup/itron/Makefile.am, wrapup/posix/Makefile.am,
	wrapup/rtems/Makefile.am: Include compile.am
 2000-09-05 15:33:22 +00:00
Joel Sherrill
7fcc26ac64 2000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
* cpuuse/Makefile.am, dummy/Makefile.am, dumpbuf/Makefile.am,
	monitor/Makefile.am, rtmonuse/Makefile.am, stackchk/Makefile.am,
	untar/Makefile.am, wrapup/Makefile.am, mw-fb/Makefile.am:
	Include compile.am.
 2000-09-05 15:32:34 +00:00
Joel Sherrill
5f117e817a 2000-09-01 Rosimildo daSilva <rdasilva@connecttel.com> 
* emfdb.c: Removed stray semi-colon.  Reported on GoAhead
	mailing lists by Jim Rudnicki <jdrudnicki@yahoo.com>
 2000-09-01 11:18:37 +00:00
Joel Sherrill
a6b4c0df5f 2000-08-30 Joel Sherrill <joel@OARcorp.com> 
* Merged version 2.1 of GoAhead webserver.  This update
	was submitted by Antti P Miettinen <antti.p.miettinen@nokia.com>.
	* NOTES, base64.c, ejIntrn.h, emfdb.c, emfdb.h, md5.h, md5c.c,
	um.c, um.h: New files.
	* wbase64.c: Removed.
	* Makefile.am, asp.c, balloc.c, default.c, ej.h, ejlex.c, ejparse.c,
	form.c, h.c, handler.c, mime.c, misc.c, ringq.c, rom.c, security.c,
	socket.c, sym.c, uemf.c, uemf.h, url.c, value.c, webcomp.c, webmain.c,
	webpage.c, webrom.c, webs.c, webs.h, websuemf.c, wsIntrn.h: Modified.
 2000-09-01 10:57:21 +00:00
Joel Sherrill
757e166196 2000-08-31 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
* netinet/tcp_input.c: Spelling corrections.
 2000-09-01 07:20:06 +00:00
Joel Sherrill
188c82b412 2000-08-30 Joel Sherrill <joel@OARcorp.com> 
* Many files: Moved posix/include/rtems/posix/seterr.h to
	score/include/rtems/seterr.h so it would be available within
	all APIs.
 2000-08-30 17:12:55 +00:00
Joel Sherrill
73eea69cfb 2000-08-30 Joel Sherrill <joel@OARcorp.com> 
* mw-fb/.cvsignore: New file.
 2000-08-30 17:11:21 +00:00
Joel Sherrill
82edf48c63 2000-08-30 Joel Sherrill <joel@OARcorp.com> 
* rtems_webserver/license.txt: New file.
 2000-08-30 16:52:35 +00:00
Joel Sherrill
50d6077e85 2000-08-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
* configure.in: Add lib/libcpu and lib/libbsp to cfg_subdirs
 2000-08-30 08:22:01 +00:00
Joel Sherrill
152b1e31c3 2000-08-26 Rosimildo da Silva <rdasilva@connecttel.com> 
* Added generic Micro FrameBuffer interface for MicroWindows.
	This interface allows MicroWindows to under RTEMS. A sample
	driver has been developed for the pc386 BSP. See
	pc386/fb_vga.c as a sample.
	* Added Uniform Input Device interface for MicroWindows.
	See PC386 bsp for sample drivers for mouse and keyboard (console).
	* mw-bf: New directory.
	* Makefile.am, configure.in, wrapup/Makefile.am: Account for mw-fb.
	* mw-fb/Makefile.am: New file.
	* mw-fb/mw_fb.c: New file.
	* mw-fb/mw_fb.h: New file.
	* mw-fb/mw_uid.c: New file.
	* mw-fb/mw_uid.h: New file.
 2000-08-30 08:21:24 +00:00
Joel Sherrill
9c1c574bca 2000-08-30 Joel Sherrill <joel.sherrill@OARcorp.com> 
* taskstart.c: Removed 1st cut at rtems_task_start_main_style.
	Only committed this so it could be easily revisited as we
	discussing moving main() to user space from BSP space.
 2000-08-30 07:55:39 +00:00
Joel Sherrill
67ebbcf72d 2000-08-30 Joel Sherrill <joel.sherrill@OARcorp.com> 
* taskstart.c: Added 1st cut at rtems_task_start_main_style.
 2000-08-30 07:54:26 +00:00
Joel Sherrill
0b456f721e Correcting. 2000-08-29 14:51:44 +00:00
Joel Sherrill
eeec72f883 2000-08-28 Joel Sherrill <joel.sherrill@OARcorp.com> 
* cpu.c: Spacing issues.
	* rtems/score/cpu.h: Removed warning by setting _level.
 2000-08-29 14:47:09 +00:00
Joel Sherrill
ce6411d66f 2000-08-29 Joel Sherrill <joel.sherrill@OARcorp.com> 
* cpu.c: Spacing issues.
	* rtems/score/cpu.h: Removed warning by setting _level.

2000-08-29	Joel Sherrill <joel.sherrill@OARcorp.com>

	* Makefile.am: Added S_O_FILES to list of objects.
 2000-08-29 14:47:08 +00:00
Joel Sherrill
f79d358515 2000-08-29 Joel Sherrill <joel.sherrill@OARcorp.com> 
* Makefile.am: Added S_O_FILES to list of objects.
 2000-08-29 14:46:18 +00:00
Joel Sherrill
8ca1e808e2 2000-08-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
* include/rtems/system.h: Include cpuopts.h for __i386__.
 2000-08-25 17:30:46 +00:00
Joel Sherrill
95990b57ea 2000-08-17 Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
* rtems/score/i386.h: cpu-variant define handling
	  Rewrite due to introduction of multilib defines.
	* asm.h: include cpuopts.h instead of targopts.h
 2000-08-25 17:30:13 +00:00
Joel Sherrill
4b9a98ca60 2000-08-25 Joel Sherrill <joel.sherrill@OARcorp.com> 
* rtems/score/no_cpu.h: Modified so there are fewer and
	more consistent variations on "no cpu" so it is easier
	to sed the source as the starting point for a new port.
 2000-08-25 17:17:06 +00:00
Joel Sherrill
b602c298a9 2000-08-25 Joel Sherrill <joel.sherrill@OARcorp.com> 
* inline/rtems/posix/timer.inl, include/rtems/posix/timer.h,
	inline/rtems/posix/Makefile.am, src/ptimer1.c: Redid the
	style of src/ptimer1.c.  Continued effort to make the
	POSIX Timer implementation match that of other managers.
	Added data structures required to use SuperCore Object Handler.
 2000-08-25 17:15:44 +00:00
Joel Sherrill
1a3b28195d 2000-08-25 Joel Sherrill <joel.sherrill@OARcorp.com> 
* libc/fs_null_handlers.c: Added missing rmnod entry.
 2000-08-25 17:12:14 +00:00
Joel Sherrill
662678d1d9 2000-08-25 Joel Sherrill <joel.sherrill@OARcorp.com> 
* libc/isatty.c, libc/imfs_handlers_directory.c, libc/creat.c,
	libc/imfs_directory.c: Fixed style issues.
 2000-08-25 13:13:57 +00:00
Joel Sherrill
02fe6aba39 2000-08-15 Joel Sherrill <joel@OARcorp.com> 
* src/ptimer1.c: Minor formatting fixes.
 2000-08-15 13:23:13 +00:00
Joel Sherrill
939e29dc4d 2000-08-15 Joel Sherrill <joel@OARcorp.com> 
* src/ptimer1.c: Removed unused routine PRINT_ERRNO_S.
	* src/ptimer1.c: Removed unnecessary routine COPY_ITIMERSPEC_S
	and used structure copy instead.
	* src/ptimer1.c: Renamed timer_alive_t to POSIX_Timer_Control.
	* include/rtems/posix/timer.h: Ditto.
 2000-08-15 13:19:57 +00:00
Joel Sherrill
ea56c0a806 2000-08-15 Joel Sherrill <joel@OARcorp.com> 
* posix/src/ptimer1.c: Switched to using set_errno_and_return_minus_one()
	to ensure that errno was always set.
 2000-08-15 13:10:29 +00:00
Joel Sherrill
16ce86f9c8 2000-08-15 Joel Sherrill <joel@OARcorp.com> 
* posix/src/ptimer1.c (timer_settime): Converted use of rtems_clock_get
	to use SuperCore _TOD_Current variable.
 2000-08-15 13:00:01 +00:00
Joel Sherrill
5377fed341 2000-08-11 Joel Sherrill <joel@OARcorp.com> 
* Shell added for or32 port based on no_cpu port with names replaced.
 2000-08-11 21:59:52 +00:00
Joel Sherrill
ee5110762e 2000-08-11 Joel Sherrill <joel@OARcorp.com> 
* Shell added for or16 port based on no_cpu port with names replaced.
 2000-08-11 21:52:06 +00:00
Joel Sherrill
dd19c0bb06 2000-08-11 Chris Johns <ccj@acm.org> 
* libc/chmod.c: Return ENOTSUP if filesystem does not have handler.
	* libc/eval.c: Ditto.
	* libc/fcntl.c: Ditto.
	* libc/fsync.c: Ditto.
	* libc/ioctl.c: Ditto.
	* libc/ioman.c: Ditto.
	* libc/link.c: Ditto.
	* libc/memfile.c: Ditto.
	* libc/mknod.c: Ditto.
	* libc/symlink.c: Ditto.
	* libc/libio.h(rtems_filesystem_dev_major_t): New macro.
	* libc/libio.h(rtems_filesystem_dev_minor_t): New macro.
 2000-08-11 20:04:27 +00:00
Joel Sherrill
e94ad1feb9 Adding ChangeLogs. 2000-08-10 13:24:00 +00:00
Joel Sherrill
5b8d82a2a7 IEEE 
====
-4 = {d = -4, i = {0xc0100000, 0x0}} s=1 e=0x80 m=0x100000 (0x0900000)
-3 = {d = -3, i = {0xc0080000, 0x0}} s=1 e=0x80 m=0x080000 (0x0880000)
-2 = {d = -2, i = {0xc0000000, 0x0}} s=1 e=0x80 m=0x000000 (0x0800000)
-1 = {d = -1, i = {0xbff00000, 0x0}} s=1 e=0x7f m=0x000000 (0x0800000)
 0 = {d =  0, i = {0x00000000, 0x0}} s=0 e=0    m=0x000000 (0x0800000)
 1 = {d =  1, i = {0x3ff00000, 0x0}} s=0 e=0x7f m=0x000000 (0x0800000)
 2 = {d =  2, i = {0x40000000, 0x0}} s=0 e=0    m=0x000000 (0x0800000)
 3 = {d =  3, i = {0x40080000, 0x0}} s=0 e=0    m=0x080000 (0x0880000)

C4X
===
-4 = {d = -4, i = {0x01800000, 0x0}} s=1 e=1    m=0x800000 (0x1000000)
-3 = {d = -3, i = {0x01c00000, 0x0}} s=1 e=1    m=0xa00000 (0x1400000)
-2 = {d = -2, i = {0x00800000, 0x0}} s=1 e=0    m=0x800000 (0x1000000)
-1 = {d = -1, i = {0xff800000, 0x0}} s=1 e=0xff m=0x000000 (0x1000000)
 0 = {d =  0, i = {0x80000000, 0x0}} s=0 e=0    m=0x000000 (0x0800000)
 1 = {d =  1, i = {0x00000000, 0x0}} s=0 e=0x7f m=0x000000 (0x0800000)
 2 = {d =  2, i = {0x01000000, 0x0}} s=0 e=1    m=0x400000 (0x0800000)
 3 = {d =  3, i = {0x01400000, 0x0}} s=0 e=1    m=0x600000 (0x0c00000)
 4 = {d =  4, i = {0x02000000, 0x0}} s=0 e=2    m=0xXXXXXX (0x0000000)

0x1010 0000
  0101 0000
  0010 1002
 2000-08-03 14:43:33 +00:00
Joel Sherrill
0e08ff0033 Patch from Eric Norum <eric@cls.usask.ca> to add optional support for 
fast mutexes that bypass the API level to directly interface with the
SuperCore.
 2000-08-02 21:12:36 +00:00
Joel Sherrill
499d443996 Look at both hardware and software FP settings. 2000-08-01 19:42:39 +00:00
Joel Sherrill
5ede970698 If the _VBR is set to 0xFFFFFFFF, then assume the vector jump table is 
in ROM.
 2000-08-01 19:38:52 +00:00
Joel Sherrill
47ca0d0a51 The fp_context field is needed if software or hardware floating point 
is available.
 2000-08-01 18:26:02 +00:00
Joel Sherrill
e6890ba1f5 Patch from Eric Norum <eric@cls.usask.ca> to avoid lockup under 
the correct circumstances of DMA buffer size, serial
line interrupts, and ethernet interrupts the termios osend routine would
lock up waiting for the raw output buffer semaphore.
 2000-08-01 15:23:59 +00:00
Joel Sherrill
e6b3db9eff Increased the defaults to be more reasonable. 2000-08-01 15:16:18 +00:00
Joel Sherrill
343ac93b41 Patch rtems-rc-20000801-1-cvs.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de> 
that switches the sparc from targopts.h to cpuopts.h.
 2000-08-01 14:19:13 +00:00
Joel Sherrill
2d354ea6a5 Minor problems addressed with the merger and with the arm_bare_bsp. 
That BSP now has a stub clock driver so the tests can link even
if they won't execute.  A handful of Makefiles had to be updated
and we had to account for printk.c being a shared file now.
 2000-07-27 06:17:44 +00:00
Joel Sherrill
08330bf0be Port of RTEMS to the ARM processor family by Eric Valette 
<valette@crf.canon.fr> and Emmanuel Raguet <raguet@crf.canon.fr>
of Canon CRF - Communication Dept.  This port includes a
basic BSP that is sufficient to link hello world.
 2000-07-27 01:04:11 +00:00
Joel Sherrill
ca7858bb88 Port of RTEMS to the Texas Instruments C3x/C4x DSP families including 
a BSP (c4xsim) supporting the simulator included with gdb.  This port
was done by Joel Sherrill and Jennifer Averett of OAR Corporation.
Also included with this port is a space/time optimization to eliminate
FP context switch management on CPUs without hardware or software FP.

An issue with this port was that sizeof(unsigned32) = sizeof(unsigned8)
on this CPU.  This required addressing alignment checks and assumptions
as well as fixing code that assumed sizeof(unsigned32) == 4.
 2000-07-26 19:28:11 +00:00
Joel Sherrill
17508d02bb Port of RTEMS to the Texas Instruments C3x/C4x DSP families including 
a BSP (c4xsim) supporting the simulator included with gdb.  This port
was done by Joel Sherrill and Jennifer Averett of OAR Corporation.
Also included with this port is a space/time optimization to eliminate
FP context switch management on CPUs without hardware or software FP.

An issue with this port was that sizeof(unsigned32) = sizeof(unsigned8)
on this CPU.  This required addressing alignment checks and assumptions
as well as fixing code that assumed sizeof(unsigned32) == 4.
 2000-07-26 19:26:28 +00:00
Joel Sherrill
e001d84afb Use bitwise and not cast to unsigned16 to remove upper bits. 2000-07-24 22:28:15 +00:00
Joel Sherrill
09f52f00de Make _ISR_Dispatch global. 2000-07-17 13:05:28 +00:00
Joel Sherrill
fb31e1a2e7 Update from Philip Quaife <rtemsdev@qs.co.nz> that was hand-merged. 
This update addresses the following:

  + the ISR enable/disable/flash macros now work with old gcc versions.
  + the UI CCR bits are now masked since other example code did so
  + _ISR_Dispatch disables interrupts during call setup

Together these removed the instabilities he was seeing.
 2000-07-17 13:01:44 +00:00