source: rtems/cpukit/score/cpu/arm/ChangeLog @ c03e2bc

4.104.11
Last change on this file since c03e2bc was c03e2bc, checked in by Joel Sherrill <joel.sherrill@…>, on Feb 11, 2009 at 9:45:05 PM

2009-02-11 Joel Sherrill <joel.sherrill@…>

  • cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and passing address of _Thread_Dispatch to _CPU_Initialize. Clean up comments.
  • Property mode set to 100644
File size: 15.1 KB
Line 
12009-02-11      Joel Sherrill <joel.sherrill@oarcorp.com>
2
3        * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and
4        passing address of _Thread_Dispatch to _CPU_Initialize. Clean up
5        comments.
6
72008-09-11      Ralf Corsépius <ralf.corsepius@rtems.org>
8
9        * rtems/score/types.h: Do not define boolean, single_precision,
10        double_precision unless RTEMS_DEPRECATED_TYPES is given.
11
122008-09-08      Joel Sherrill <joel.sherrill@oarcorp.com>
13
14        * cpu.c: Remove extraneous spaces.
15
162008-09-07      Ralf Corsépius <ralf.corsepius@rtems.org>
17
18        * Makefile.am: Merge thumb/Makefile.am.
19        * thumb/Makefile.am: Remove (superfluous).
20
212008-09-05      Ralf Corsépius <ralf.corsepius@rtems.org>
22
23        * cpu.c, rtems/score/cpu.h: Convert to "bool".
24
252008-08-21      Ralf Corsépius <ralf.corsepius@rtems.org>
26
27        * rtems/score/types.h: Include stdbool.h.
28        Use bool as base-type for boolean.
29
302008-08-18      Joel Sherrill <joel.sherrill@OARcorp.com>
31
32        * cpu.c, rtems/score/cpu.h: Add void.
33
342008-04-18      Joel Sherrill <joel.sherrill@OARcorp.com>
35
36        * cpu.c: Add comment.
37
382008-04-17      Joel Sherrill <joel.sherrill@oarcorp.com>
39
40        * cpu.c: Add arm_cpu_mode so ARM BSP can overrid default value for
41        cpsr.
42
432007-12-17      Joel Sherrill <joel.sherrill@oarcorp.com>
44
45        * rtems/score/cpu.h: Add _CPU_Context_Get_SP() for stack check utility.
46
472007-12-17      Joel Sherrill <joel.sherrill@OARcorp.com>
48
49        * rtems/score/cpu_asm.h: Sweep to make sure grep for COPYRIGHT passes.
50
512007-12-11      Joel Sherrill <joel.sherrill@OARcorp.com>
52
53        * rtems/score/cpu.h: Temporarily use C implementation of swap u32 for
54        thumb mode.
55
562007-12-04      Joel Sherrill <joel.sherrill@OARcorp.com>
57
58        * cpu.c, rtems/score/cpu.h: Move interrupt_stack_size field from CPU
59        Table to Configuration Table. Eliminate CPU Table from all ports.
60        Delete references to CPU Table in all forms.
61
622007-12-03      Joel Sherrill <joel.sherrill@OARcorp.com>
63
64        * rtems/score/cpu.h: Moved most of the remaining CPU Table fields to
65        the Configuration Table. This included pretasking_hook,
66        predriver_hook, postdriver_hook, idle_task, do_zero_of_workspace,
67        extra_mpci_receive_server_stack, stack_allocate_hook, and
68        stack_free_hook. As a side-effect of this effort some multiprocessing
69        code was made conditional and some style clean up occurred.
70
712007-11-27      Joel Sherrill <joel.sherrill@OARcorp.com>
72
73        * rtems/score/cpu.h: Do not inline _Thread_Enable_dispatch for Thumb to
74        save space.
75
762007-11-26      Ray Xu <rayx.cn@gmail.com>
77
78        * cpu.c, score/cpu.h: Fix headers. Remove extra inline definition.
79        * cpu_asm.S: Note origin of Thumb support.
80
812007-11-06      Joel Sherrill <joel.sherrill@OARcorp.com>
82
83        * cpu.c: Fix headers.
84
852007-11-03      Ray Xu <rayx.cn@gmail.com>
86
87        * cpu.c, cpu_asm.S, score/cpu.h : add support for ARM<->THUMB veneer
88          thumb  new dir to controll CPSR/SPRS in thumb mode
89
902007-05-09      Ray Xu <rayx.cn@gmail.com>
91
92        * cpu.c: move do_data_abort() to libbsp/arm/shared/abort/
93          implement a compact do_data_abort() in simple_abort.c
94
952007-05-09      Ray Xu <rayx@gmail.com>
96
97        * cpu.c: move do_data_abort() to libbsp/arm/shared/abort/
98          implement a compact do_data_abort() in simple_abort.c
99
1002007-05-09      Ray Xu <rayx@gmail.com>
101
102        * cpu.c: move do_data_abort() to libbsp/arm/shared/abort/
103          implement a compact do_data_abort() in simple_abort.c
104
1052007-05-09      Ralf Corsépius <ralf.corsepius@rtems.org>
106
107        * rtems/score/cpu.h: Remove CPU_HAS_OWN_HOST_TO_NETWORK_ROUTINES.
108
1092007-04-17      Ralf Corsépius <ralf.corsepius@rtems.org>
110
111        * rtems/score/cpu.h:
112          Use Context_Control_fp* instead of void* for fp_contexts.
113          Eliminate evil casts.
114
1152006-11-17      Ralf Corsépius <ralf.corsepius@rtems.org>
116
117        * rtems/score/types.h: Remove unsigned64, signed64.
118
1192006-09-11      Joel Sherrill <joel@OARcorp.com>
120
121        * cpu.c: Remove warning.
122
1232006-06-02      Jay Monkman <jtm@lopingdog.com>
124
125        * cpu.c, cpu_asm.S: Fixed ARM Data Abort handling.
126
1272005-11-08      Ralf Corsepius <ralf.corsepius@rtems.org>
128
129        * rtems/score/types.h: Eliminate unsigned16, unsigned32.
130
1312005-10-27      Ralf Corsepius <ralf.corsepius@rtems.org>
132
133        * rtems/asm.h: Remove private version of CONCAT macros.
134        Include <rtems/concat.h> instead.
135
1362005-09-15      Jay Monkman <jtm@lopingdog.com>
137
138        PR 365/rtems
139        * rtems/score/arm.h, rtems/score/cpu.h: Removed unused ARM_HAS_CLZ
140        macro.
141
1422005-02-08      Ralf Corsepius <ralf.corsepius@rtems.org>
143
144        * Makefile.am: Split out preinstallation rules.
145        * preinstall.am: New (Split out from Makefile.am).
146
1472005-02-04      Ralf Corsepius <ralf.corsepius@rtems.org>
148
149        PR 754/rtems
150        * rtems/asm.h: New (relocated from .).
151        * asm.h: Remove (moved to rtems/asm.h).
152        * Makefile.am: Reflect changes above.
153
1542004-01-28      Ralf Corsepius <ralf.corsepiu@rtems.org>
155
156        * asm.h, rtems/score/arm.h, rtems/score/cpu.h,
157        rtems/score/cpu_asm.h, rtems/score/types.h: New header guards.
158
1592005-01-24      Ralf Corsepius <ralf.corsepius@rtems.org>
160
161        * rtems/score/types.h: Remove signed8, signed16, signed32,
162        unsigned8, unsigned16, unsigned32.
163
1642005-01-24      Ralf Corsepius <ralf.corsepius@rtems.org>
165
166        * rtems/score/cpu.h: *_swap_u32( uint32_t ).
167
1682005-01-24      Ralf Corsepius <ralf.corsepius@rtems.org>
169
170        * rtems/score/types.h: #include <rtems/stdint.h>.
171
1722005-01-07      Ralf Corsepius <ralf.corsepius@rtems.org>
173
174        * Makefile.am: Eliminate CFLAGS_OPTIMIZE_V.
175
1762005-01-01      Ralf Corsepius <ralf.corsepius@rtems.org>
177
178        * Makefile.am: Remove build-variant support.
179
1802004-11-21      Ralf Corsepius <ralf.corsepius@rtems.org>
181
182        * rtems/score/types.h: Use __rtems_score_types_h as preprocessor
183        guard.
184
1852004-11-21      Ralf Corsepius <ralf.corsepius@rtems.org>
186
187        * asm.h: Add doxygen preamble.
188
1892004-10-02      Ralf Corsepius <ralf_corsepius@rtems.org>
190
191        * rtems/score/arm.h: Add doxygen preamble.
192        * rtems/score/cpu.h: Add doxygen preamble.
193        * rtems/score/cpu_asm.h: Add doxygen preamble.
194        * rtems/score/types.h: Add doxygen preamble.
195
1962004-09-29      Joel Sherrill <joel@OARcorp.com>
197
198        * rtems/score/cpu.h: i960 obsoleted and all references removed.
199
2002004-08-19      Jay Monkman <jtm@lopingdog.com>
201
202        PR 671/bsps
203        * rtems/score/cpu.h: Fixed bug in _CPU_ISR_Set_level, where input param
204        was always ignored.
205
2062004-04-09      Joel Sherrill <joel@OARcorp.com>
207
208        * rtems/score/cpu.h: Fix typo.
209
2102004-04-06      Ralf Corsepius <ralf_corsepius@rtems.org>
211
212        * configure.ac: Remove (Merged into $(top_srcdir)/configure.ac).
213        * Makefile.am: Don't include multilib.am.
214        Reflect merging configure.ac into $(top_srcdir)/configure.ac.
215
2162004-04-01      Ralf Corsepius <ralf_corsepius@rtems.org>
217
218        * Makefile.am: Install asm.h to $(includedir)/rtems.
219
2202004-04-01      Ralf Corsepius <ralf_corsepius@rtems.org>
221
222        * cpu_asm.S: Include <rtems/asm.h> instead of <asm.h>.
223
2242004-03-30      Ralf Corsepius <ralf_corsepius@rtems.org>
225
226        * cpu.c, rtems/score/cpu.h: Convert to using c99 fixed size types.
227
2282004-03-29      Ralf Corsepius <ralf_corsepius@rtems.org>
229
230        * configure.ac: RTEMS_TOP([../../../..]).
231
2322004-01-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
233
234        * configure.ac: Move RTEMS_TOP one subdir down.
235
2362004-01-19      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
237
238        * Makefile.am: Add PREINSTALL_DIRS.
239
2402004-01-14      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
241
242        * Makefile.am: Re-add dirstamps to PREINSTALL_FILES.
243        Add PREINSTALL_FILES to CLEANFILES.
244
2452004-01-12      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
246
247        * configure.ac: Requires automake >= 1.8.1.
248
2492004-01-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
250
251        * Makefile.am: Include compile.am, again.
252
2532004-01-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
254
255        * Makefile.am: Convert to using automake compilation rules.
256
2572003-12-12      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
258
259        * Makefile.am: Use mkdir_p. Remove dirs from PREINSTALL_FILES.
260
2612003-12-12      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
262
263        * configure.ac: Require automake >= 1.8, autoconf >= 2.59.
264
2652003-12-01      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
266
267        * Makefile.am: Remove TMPINSTALL_FILES.
268
2692003-11-30      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
270
271        * Makefile.am: Add $(dirstamp) to preinstallation rules.
272
2732003-11-30      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
274
275        * Makefile.am: Add $(dirstamp) to preinstallation rules.
276
2772003-11-23      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
278
279        * Makefile.am: Don't use gmake rules for preinstallation.
280
2812003-10-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
282
283        * configure.ac: Remove RTEMS_CANONICAL_HOST.
284
2852003-10-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
286
287        * configure.ac: Remove RTEMS_CHECK_CPU.
288
2892003-09-26      Joel Sherrill <joel@OARcorp.com>
290
291        * rtems/score/cpu.h: Obsoleting HP PA-RISC port and removing all
292        references.
293
2942003-09-04      Joel Sherrill <joel@OARcorp.com>
295
296        * asm.h, cpu.c, cpu_asm.S, rtems/score/arm.h, rtems/score/cpu.h,
297        rtems/score/cpu_asm.h, rtems/score/types.h: URL for license changed.
298
2992003-08-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
300
301        * configure.ac: Use rtems-bugs@rtems.com as bug report email address.
302
3032003-04-17      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
304
305        * Makefile.am: Use "all-local:" instead of "all:".
306
3072003-03-06      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
308
309        * configure.ac: Remove AC_CONFIG_AUX_DIR.
310
3112003-03-03      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
312
313        * rtems/score/arm.h: Remove ARM_HAS_THUMB (Unused).
314
3152003-03-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
316
317        * rtems/score/cpu.h: Set up CPU_*_ENDIAN based on -D__ARMEL__ and
318        -D__ARMEB__. Fix minor typo in comment.
319
3202003-02-26      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
321
322        * rtems/score/arm.h: Set up ARM_HAS_FPU based on -D__SOFTFP__.
323
3242002-12-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
325
326        * configure.ac: Require autoconf-2.57 + automake-1.7.2.
327        * Makefile.am: Eliminate C_O_FILES, S_O_FILES, libscorecpu_a_OBJECTS.
328
3292002-11-19      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
330
331        * configure.ac: Fix package name.
332
3332002-11-04      Joel Sherrill <joel@OARcorp.com>
334
335        * cpu.c: Removed warning.
336
3372002-11-01      Joel Sherrill <joel@OARcorp.com>
338
339        * cpu.c: Removed warnings.
340
3412002-10-31      Joel Sherrill <joel@OARcorp.com>
342
343        * rtems/score/cpu.h: Removed warning.
344
3452002-10-25      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
346
347        * configure.ac: Add nostdinc to AM_INIT_AUTOMAKE.
348
3492002-10-21      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
350
351        * .cvsignore: Reformat.
352        Add autom4te*cache.
353        Remove autom4te.cache.
354
3552002-10-04      Jay Monkman <jtm@smoothsmoothie.com>
356
357        * rtems/score/cpu.h: Fix u16 and u32 swap routines.
358
3592002-08-05      Joel Sherrill <joel@OARcorp.com>
360
361        * rtems/score/cpu.h, rtems/score/types.h: Updated to fix some typos.
362
3632002-07-30      Jay Monkman <jtm@smoothsmoothie.com>
364
365        * cpu.c, cpu_asm.S, rtems/score/arm.h, rtems/score/cpu.h,
366        rtems/score/cpu_asm.h, rtems/score/types.h: ARM port works
367        well enough to run all sptests, tmtests, and ttcp. 
368        In addition to general cleanup, there has been considerable
369        optimization to interrupt disable/enable, endian swapping,
370        and context switching.
371
3722002-07-26      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
373
374        * Makefile.am: Build libscorecpu.a instead of rtems-cpu.rel.
375
3762002-07-22      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
377
378        * Makefile.am: Use .$(OBJEXT) instead of .o.
379
3802002-07-22      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
381
382        * Makefile.am: Use . instead of .o.
383
3842002-07-17      Jay Monkman <jtm@smoothsmoothie.com>
385
386        * rtems/score/cpu_asm.h: Enhanced to include register offsets.
387        * Makefile.am: Install rtems/score/cpu_asm.h.
388        * cpu.c: Significantly enhanced including the implementation of
389        _CPU_ISR_Get_level.
390        * cpu_asm.S: Improved behavior of context switch and interrupt
391        dispatching.
392        * rtems/score/arm.h: Improved the CPU model name determination.
393        * rtems/score/cpu.h: Improved interrupt disable/enable functions.
394
3952002-07-05      Joel Sherrill <joel@OARcorp.com>
396
397        * rtems/score/cpu.h: Filled in something that was marked XXX.
398
3992002-07-05      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
400
401        * configure.ac: RTEMS_TOP(../../../..).
402
4032002-07-03      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
404
405        * rtems.c: Remove.
406        * Makefile.am: Reflect changes above.
407
4082002-07-01      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
409
410        * configure.ac: Remove RTEMS_PROJECT_ROOT.
411
4122002-06-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
413
414        * configure.ac: Add RTEMS_PROG_CCAS
415
4162002-06-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
417
418        * configure.ac: Use AC_CONFIG_AUX_DIR(../../../..).
419        Add AC_PROG_RANLIB.
420
4212002-06-17      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
422
423        * Makefile.am: Include $(top_srcdir)/../../../automake/*.am.
424        Use ../../../aclocal.
425
4262002-04-18      Jay Monkman <jtm@smoothsmoothie.com>
427
428        * rtems/score/cpu.h (CPU_ISR_Disable and CPU_ISR_Enable): Correct them
429        where they correctly inform the compiler about the register they
430        are modifying.
431
4322001-04-03      Joel Sherrill <joel@OARcorp.com>
433
434        * Per PR94, all rtems/score/CPUtypes.h are named rtems/score/types.h.
435        * rtems/score/a29ktypes.h: Removed.
436        * rtems/score/types.h: New file via CVS magic.
437        * Makefile.am, rtems/score/cpu.h: Account for name change.
438
4392002-03-27      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
440
441        * configure.ac:
442        AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS).
443        AM_INIT_AUTOMAKE([no-define foreign 1.6]).
444        * Makefile.am: Remove AUTOMAKE_OPTIONS.
445
4462001-02-04      Joel Sherrill <joel@OARcorp.com>
447
448        * configure.ac: Removed references to rtems/Makefile and
449        rtems/score/Makefile.
450
4512002-01-29      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
452
453        * rtems/Makefile.am: Removed.
454        * rtems/score/Makefile.am: Removed.
455        * configure.ac: Reflect changes above.
456        * Makefile.am: Reflect changes above.
457
4582002-02-05      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
459
460        * configure.ac: Remove RTEMS_CHECK_CUSTOM_BSP.
461
4622002-01-03      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
463
464        * cpu.c: Include rtems/bspIo.h instead of bspIo.h.
465
4662001-12-20      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
467
468        * configure.ac: Use RTEMS_ENV_RTEMSCPU.
469
4702001-12-19      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
471
472        * Makefile.am: Add multilib support.
473
4742001-12-09      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
475
476        * asm.h: include cpuopts.h instead of targopts.h
477        * rtems/score/arm.h: Use __arm__.
478
4792001-11-28      Joel Sherrill <joel@OARcorp.com>,
480
481        This was tracked as PR91.
482        * rtems/score/cpu.h: Added CPU_PROVIDES_ISR_IS_IN_PROGRESS macro which
483        is used to specify if the port uses the standard macro for this (FALSE).
484        A TRUE setting indicates the port provides its own implementation.
485
4862001-10-11      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
487
488        * .cvsignore: Add autom4te.cache for autoconf > 2.52.
489        * configure.in: Remove.
490        * configure.ac: New file, generated from configure.in by autoupdate.
491
4922001-09-23      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
493
494        * rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='.
495        * Makefile.am: Use 'PREINSTALL_FILES ='.
496
4972001-02-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
498
499        * Makefile.am, rtems/score/Makefile.am:
500        Apply include_*HEADERS instead of H_FILES.
501
5022001-01-03      Joel Sherrill <joel@OARcorp.com>
503
504        * rtems/score/cpu.h: Added _CPU_Initialize_vectors().
505
5062000-11-09      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
507
508        * Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS.
509
5102000-11-02      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
511
512        * Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal.
513
5142000-10-25      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
515
516        * Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros.
517        Switch to GNU canonicalization.
518
5192000-09-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
520
521        * Makefile.am: Include compile.am, formatting.
522        * rtems/Makefile.am: Formatting.
523        * rtems/score/Makefile.am: Formatting.
524
5252000-08-29      Joel Sherrill <joel.sherrill@OARcorp.com>
526
527        * cpu.c: Spacing issues.
528        * rtems/score/cpu.h: Removed warning by setting _level.
529
5302000-08-29      Joel Sherrill <joel.sherrill@OARcorp.com>
531
532        * Makefile.am: Added S_O_FILES to list of objects.
533
5342000-08-10      Joel Sherrill <joel@OARcorp.com>
535
536        * ChangeLog: New file.
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