source: rtems/cpukit/score/ChangeLog @ 89ee0b6

4.104.114.84.95
Last change on this file since 89ee0b6 was 89ee0b6, checked in by Joel Sherrill <joel.sherrill@…>, on Nov 28, 2001 at 6:28:24 PM

2001-11-28 Joel Sherrill <joel@…>,

This was tracked as PR91.

  • include/rtems/score/isr.h, inline/rtems/score/isr.inl, macros/rtems/score/isr.inl: Modified to allow any port to provide its own implementation of the macro _ISR_Is_in_progress. If the port overrides this macro, it must provide a non-inlined function implementation.
  • Property mode set to 100644
File size: 8.9 KB
Line 
12001-11-28      Joel Sherrill <joel@OARcorp.com>,
2
3        This was tracked as PR91.
4        * include/rtems/score/isr.h, inline/rtems/score/isr.inl,
5        macros/rtems/score/isr.inl: Modified to allow any port to provide
6        its own implementation of the macro _ISR_Is_in_progress.  If the
7        port overrides this macro, it must provide a non-inlined function
8        implementation.
9
102001-11-20      Joel Sherrill <joel@OARcorp.com>
11
12        * src/threadhandler.c: When __USE__MAIN__ is defined by the toolset,
13        invoke the global constructors via __main.  Reported as tested by
14        Alexandra Kossovsky <sasha@oktet.ru> and  Victor V. Vengerov
15        <vvv@oktet.ru> in conjunction with a new set of tool RPMs
16        (gcc2.95.3newlib1.9.0-3).  This was tracked as GNATS PR tools/84.
17
182001-11-07      Joel Sherrill <joel@OARcorp.com>
19
20        Reported by Todor.Todorov@barco.com and tracked as PR36.
21        * include/rtems/score/object.h: Added prototype for
22        _Objects_Get_by_index().
23        * src/objectget.c, src/objectgetisr.c: Corrected procedure for
24        getting index from Id so it is correct and optimal for both single
25        and multiprocessor configurations.
26
272001-10-22      Joel Sherrill <joel@OARcorp.com>
28
29        * src/threadhandler.c: Use __USE_INIT_FINI__ since USE_INIT_FINI
30        pollutes the application namespace.
31
322001-10-16      Joel Sherrill <joel@OARcorp.com>
33
34        * .cvsignore: Add stamp-h.in.
35
362001-10-16      Joel Sherrill <joel@OARcorp.com>
37
38        * include/Makefile.am: Fixed path to cpuopts-tmp.h.
39
402001-10-16      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
41
42        * include/rtems/Makefile.am: Remove.
43        * include/rtems/Makefile.am: Remove.
44        * include/Makefile.am: Handle subdirs, require automake-1.5.
45        * macros/rtems/Makefile.am: Remove.
46        * macros/rtems/score/Makefile.am: Remove.
47        * macros/Makefile.am: Handle subdirs, require automake-1.5.
48        * inline/rtems/Makefile.am: Remove.
49        * inline/rtems/score/Makefile.am: Remove.
50        * inline/Makefile.am: Handle subdirs, require automake-1.5.
51        * Makefile.am: require automake-1.5
52
532001-09-28      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
54
55        * include/rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='.
56        * include/rtems/Makefile.am: Use 'PREINSTALL_FILES ='.
57        * inline/rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='.
58        * macros/rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='.
59
602001-09-27      Eric Norum <eric.norum@usask.ca>
61
62        * src/threadhandler.c: Now process C++ global constructors
63        (_init) as part of the first task execution not in BSP space.
64        This depends on the toolset defining USE_INIT_FINI so you
65        have to have the right toolset version.
66
672001-09-23      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
68
69        * include/rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='.
70        * include/rtems/Makefile.am: Use 'PREINSTALL_FILES ='.
71        * inline/rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='.
72        * macros/rtems/score/Makefile.am: Use 'PREINSTALL_FILES ='.
73
742001-08-30      Joel Sherrill <joel@OARcorp.com>
75
76        *  src/coremutex.c, src/coremutexseize.c, src/coremutexsurrender.c,
77        inline/rtems/score/coremutex.inl: The per thread field resource_count
78        should only be manipulated when a mutex is priority ceiling or
79        priority inherit.  This was reported by Chris Johns <ccj@acm.org>
80        who also noticed that the use of switches for all disciplines
81        generated less efficient code than using explicit tests for the one
82        or two cases we were really interested in.  Further review of his
83        modifications made it apparent that the "isa" methods to test mutex
84        discipline were not being used so this modification was swept into
85        the code as well.
86
872001-08-30      Joel Sherrill <joel@OARcorp.com>
88
89        * src/coremutexseize.c: Add missing code for proper handling
90        of nesting acquisitions.  This only impacts building with
91        inlines disabled on the source with the "fast mutex" optimizations.
92        This was post the 4.5 branch and did not impact released versions.
93
942001-08-16      Joel Sherrill <joel@OARcorp.com>
95
96        * src/coremutexsurrender.c: Use holder thread not executing
97        thread because even though they may and often are the same
98        it is not guaranteed unless the proper attribute is set.
99
1002001-08-16      Joel Sherrill <joel@OARcorp.com>
101
102        * include/rtems/score/coremsg.h, src/coremsgsubmit.c: Add a new
103        return status to account for blocking sends.  Otherwise, the
104        caller will think that the returned message status will have
105        the ultimate results of the operation.  If the send times out,
106        the final status will be in the return_code of the thread.
107
1082001-08-09      Joel Sherrill <joel@OARcorp.com>
109
110        * include/rtems/score/coremsg.h, inline/rtems/score/coremsg.inl,
111        src/coremsgsubmit.c: Unblocking message queue operations should
112        NOT use _Thread_Executing for return status since it is permissible
113        to invoke message send operations from an ISR.  This was reported
114        by Suvrat Gupta <suvrat@utstar.com>.
115
1162000-05-25      Sergei Organov <osv@javad.ru>
117
118        * macros/rtems/score/coresem.inl, inline/rtems/score/coresem.inl:
119        Cut and paste problem incorrectly enabled interrupts twice with
120        the first time being too early.
121
1222001-05-09      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
123
124        * include/rtems/score/.cvsignore: Add stamp-h, cpuopts.h,
125        cpuopts.h.in, cpuopts-tmp.h.
126
1272001-02-03      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
128
129        * include/rtems/Makefile.am, include/rtems/score/Makefile.am,
130        inline/rtems/score/Makefile.am, macros/rtems/score/Makefile.am
131        Apply include_*HEADERS instead of H_FILES.
132
1332001-01-29      Joel Sherrill <joel@OARcorp.com>
134
135        * src/objectextendinformation.c: Added include of string.h to
136        eliminate warning.
137
1382001-01-08      Joel Sherrill <joel@OARcorp.com>
139
140        * src/threadinitialize.c: Fix my bad hack of Ralf's fp_area
141        warning removal patch. :(
142
1432001-01-08      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
144
145        * src/threadinitialize.c: Removed warning.
146
1472001-01-03      Joel Sherrill <joel@OARcorp.com>
148
149        * src/isr.c: Modify to properly dereference _ISR_Vector_table
150        now that it is dynamically allocated.
151
1522000-12-19      Joel Sherrill <joel@OARcorp.com>
153
154        * src/isr.c: Allocate the _ISR_Vector_table all the time not just when
155        we are allocating an interrupt stack.
156
1572000-12-13      Joel Sherrill <joel@OARcorp.com>
158
159        * include/rtems/score/isr.h, src/isr.c: Allocate it from the
160        workspace rather than explicitly declaring it.  This allows
161        the size to be a non-constant from the perspective of score/cpu.
162
1632000-12-01      Joel Sherrill <joel@OARcorp.com>
164
165        * macros/rtems/score/coresem.inl: Removed comments since convention
166        calls for comments to be in inline versin.
167        * macros/rtems/score/object.inl (Objects_Get_local_object): Fixed
168        style to use _ prefix on variable names and use parentheses.
169        * macros/rtems/score/object.inl (_Objects_Namespace_remove): Added.
170
1712000-11-30      Joel Sherrill <joel@OARcorp.com>
172
173        * General effort to make things compile with macros not inlines
174        * inline/rtems/score/coremutex.inl: Added comment indicating
175        for macros there is another copy of
176        _CORE_mutex_Seize_interrupt_trylock() in src/coremutexseize.c.
177        * src/coremutexseize.c: Added body of
178        _CORE_mutex_Seize_interrupt_trylock() for macro case.
179        * macros/rtems/score/coremutex.inl: Added prototype for
180        _CORE_mutex_Seize_interrupt_trylock() since there is a real
181        body when macros are enabled.
182        * macros/rtems/score/coresem.inl: Added macro implementation of
183        _CORE_semaphore_Seize_isr_disable.
184        * macros/score/Makefile.am: Fixed typos.
185        * rtems/score/address.inl: Correct macro implementation of
186        _Addresses_Is_aligned() so it would compile.
187        * macros/rtems/score/coremsg.inl: Added closing parentheses.
188       
1892000-11-28      Chris Johns <ccj@acm.org>
190
191        * src/heapallocate.c: Do not allow the size to overflow when
192        adjusting it.  A test allocated a stack of -1 (~0). This
193        actually resulted in a stack being allocated but with a
194        size of 0xb. The allocator did not test the size to see if
195        it rolled through 0 and so allowed the allocation to happen, the
196        thread to get created. The task crashed as you would expect.
197
1982000-11-02      Joel Sherrill <joel@OARcorp.com>
199
200        * include/rtems/system.h: Use proper conditional (RTEMS_POSIX_API)
201        so prototypes for POSIX_MP_NOT_IMPLEMENTED(), POSIX_NOT_IMPLEMENTED(),
202        POSIX_BOTTOM_REACHED() are actually included.
203
2042000-11-02      Joel Sherrill <joel@OARcorp.com>
205
206        * include/rtems/system.h: Add prototypes for POSIX_MP_NOT_IMPLEMENTED(),
207        POSIX_NOT_IMPLEMENTED(), POSIX_BOTTOM_REACHED() removed from newlib.
208
2092000-10-18      Nick Simon <Nick.SIMON@syntegra.bt.co.uk>
210
211        * src/heapgetinfo.c, include/rtems/score/heap.h, src/Makefile.am:
212        Added _Heap_Get_information() and information control block.
213        * src/heapgetinfo.c: New file.
214
2152000-09-25      Joel Sherrill <joel@OARcorp.com>
216
217        * rtems/system.h: Switched a29k and hppa1.1 to using cpuopts.h not
218        targopts.h to reduce dependency on BSP.
219
2202000-09-20      Joel Sherrill <joel@OARcorp.com>
221
222        * src/objectgetbyindex.c: Do not enable dispatching on an
223        error path it was not disabled on.
224
2252000-09-04      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
226
227        * src/Makefile.am: Include compile.am.
228
2292000-08-30      Joel Sherrill <joel@OARcorp.com>
230
231        * Many files: Moved posix/include/rtems/posix/seterr.h to
232        score/include/rtems/seterr.h so it would be available within
233        all APIs.
234
2352000-08-17      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
236
237        * include/rtems/system.h: Include cpuopts.h for __i386__.
238
2392000-08-10      Joel Sherrill <joel@OARcorp.com>
240
241        * ChangeLog: New file.
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