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* Added "sigemptyset()" call to insure that the memcmp() would work.Joel Sherrill1998-03-311-0/+4
| | | | | It appears that the new glibc does not clear all the bits of the signal set with a sigprocmask.
* Changed int to unsigned32 to match cpu.h.Joel Sherrill1998-03-271-1/+1
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* m68k software interrupt stack support from Chris Johns and Eric Norum.Joel Sherrill1998-03-251-4/+0
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* Added _XOPEN_SOURCE definition to allow use of UNIX IPC.Joel Sherrill1998-03-241-0/+1
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* Real definition for the beginning of the data section per Eric Norum'sJoel Sherrill1998-03-242-4/+4
| | | | suggestion.
* Rename hppa1_1 to hppa1.1 and switched to using __XXX__ macros forJoel Sherrill1998-03-241-4/+4
| | | | the CPU family name constants.
* SH port submitted from Ralf Corsepius <corsepiu@faw.uni-ulm.de>.Joel Sherrill1998-03-203-0/+506
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* Modified to make it possible for an ISR to return a mutex which didJoel Sherrill1998-02-201-2/+20
| | | | not use priority ceiling or priority inheritance protocols.
* Ralf Corsepius noted that there was a dead path in _Thread_Initialize.Joel Sherrill1998-02-181-6/+2
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* updated copyright to 1998Joel Sherrill1998-02-17102-103/+103
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* Ralf Corsepius noticed that generally was spelled incorrectly.Joel Sherrill1998-02-041-1/+1
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* Change to remove warning on glibc2 systems per Ralf Corsepius'sJoel Sherrill1998-01-281-1/+6
| | | | suggestion.
* Solaris port updates from Chris JohnsJoel Sherrill1998-01-231-10/+0
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* Removed warning per Chris Johns' suggestion.Joel Sherrill1998-01-202-2/+2
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* Error reported by Duncan Smith <dds@flavors.com>:Joel Sherrill1998-01-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | >> >>There is a 30 day error in _TOD_Days_since_last_leap_year[2..3] >> > >> >Thanks. >> >What's the condition to hit this error? >> >Every year 4n+2 and 4n+3 ? >> >(i.e. 1998, 1999, 2002, 2003, ...) >> > >> OK: 96 97 00 01 04 05 ... >> Bad: 98 99 02 03 06 07 ... There is also a problem in newlib 1.7.x reported at the same time: >> I found another, that would strike only on 2/29/2000, or other leapyears. >> Only a problem on 1 day. >> >> Joel: FYI, there is a bug in Newlib localtime.c, localtime or (_tm_time). >> Ours is modified for dst and timezones, but the bug was in original source. >> I have not looked at the latest public source (nor do I know where to find >> it).
* Fixed spacing.Joel Sherrill1998-01-061-2/+2
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* Moved include of rtems/score/cpu.h to make sure TRUE and FALSE were defined.Joel Sherrill1997-12-061-2/+2
| | | | | This simple error resulted in the wrong FP context structure being used for hardware contexts on the m68k. This was a difficult problem to find.
* Fixed typo in the pointer to the license terms.Joel Sherrill1997-10-08104-208/+208
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* Fixed comment.Joel Sherrill1997-10-061-1/+1
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* Corrected bug per Katsutoshi Shibuya's report:Joel Sherrill1997-08-222-4/+4
| | | | | | | The definition of "BEGIN_DATA" should not be null; should be ".data". Also, the definition of "BEGIN_BSS" should be ".bss". For this error, the compiled object has codes that write on the text segment area. It is fatal when the code runs on ROM.
* Merged very large and much appreciated patch from Chris JohnsJoel Sherrill1997-07-312-4/+110
| | | | | <cjohns@plessey.com.au>. This patch includes the ods68302 bsp, the RTEMS++ class library, and the rtems++ test.
* Repository damaged -- files readded.Joel Sherrill1997-07-091-0/+214
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* Added post switch extension.Joel Sherrill1997-07-091-0/+5
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* Added sp, sfc, and fpcsr register defines.Joel Sherrill1997-07-092-0/+8
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* Added support for context switching the data used by the gcc m68kJoel Sherrill1997-05-282-1/+30
| | | | | | software floating point emulation code. Code implemented by Karen Sara Looney <Karen.Looney@colorado.edu> with much email assistance from Joel.
* Patch from Chris John <cjohns@awa.com.au> to add use of a select statementJoel Sherrill1997-04-222-2/+138
| | | | | | in the unix port idle thread task. This should keep the entire application from blocking when any component does a blocking application. Also added TOD_MICROSECONDS_TO_TICKS.
* multiprocessing fixed on linux by fixing cpu.c so correct form ofJoel Sherrill1997-04-221-3/+4
| | | | semctl was being invoked.
* updated with new license information per Tony Bennett.Joel Sherrill1997-04-222-20/+7
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* headers updated to reflect new style copyright notice as partJoel Sherrill1997-04-22113-522/+522
| | | | of switching to the modified GNU GPL.
* Added FPSP support for MC68040Joel Sherrill1997-04-161-2/+19
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* added support for tracking thread cpu usage.Joel Sherrill1997-04-091-0/+2
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* enhanced printf statementsJoel Sherrill1997-04-091-4/+4
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* corrected spacing.Joel Sherrill1997-04-091-8/+8
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* added SYSTEM_STATE_SHUTDOWNJoel Sherrill1997-04-091-0/+1
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* added initialization of variable to eliminate warning.Joel Sherrill1997-04-071-1/+1
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* added "ifndef" to avoid redefinition warning.Joel Sherrill1997-04-074-0/+8
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* added "return" to eliminate warning.Joel Sherrill1997-04-071-0/+2
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* added "ifndef" to avoid redefinition warningJoel Sherrill1997-04-078-0/+16
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* commented out sccs_id to eliminate warning.Joel Sherrill1997-04-072-6/+12
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* Replaced warning message for cpus which do not have hardware supportJoel Sherrill1997-04-071-2/+3
| | | | | for an interrupt stack. Hopefully this will encourage someone to implement software stack switching on the m68k.
* changed signed int to unsigned to eliminate warningJoel Sherrill1997-04-071-1/+1
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* added "ifndef" for ASM to avoid redefinition warnings.Joel Sherrill1997-04-071-0/+2
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* This set of changes is the build of what was required to convert toJoel Sherrill1997-04-011-2/+2
| | | | | | | | | | | | | | | | | | | | GNU autoconf. This is the first large step in allowing an RTEMS user to perform a one-tree build (per crossgcc FAQ) including RTEMS in the build process. With this change RTEMS is configured in built in the same style as the GNU tools, yet retains the basic structure of its traditional Makefiles (ala Tony Bennett). Jiri Gaisler (jgais@wd.estec.esa.nl) deserves (and received) a big thank you for doing this. There are still issues to be resolved but as of this commit, all target which can be built on a linux host have been using a modified version of the source Jiri submitted. This source was merged and most targets built in the tree before this commit. There are some issues which remain to be resolved but they are primarily related to host OS dependencies, script issues, the use of gawk for hack_specs, and the dependence on gcc snapshots. These will be resolved.
* modified _Chain_Insert_unprotected to have the form required to be usedJoel Sherrill1997-03-111-2/+2
| | | | as the sole statement in an if or else statement
* initialized a stack variable to avoid a warning.Joel Sherrill1997-03-101-1/+1
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* Modified calls to _Thread_Change_priority to take a third argument. The newJoel Sherrill1997-03-083-11/+41
| | | | | | | | | argument indicates whether the task is to be placed at the head or tail of its priority fifo when it is lowering its own priority. POSIX normally follows the RTEMS API conventions but GNAT expects that all lowering of a task's priority by the task itself will result in being placed at the head of the priority FIFO. Normally, this would only occur as the result of lose of inherited priority.
* Removed definitions which are now in targopts.h. This eliminates theJoel Sherrill1997-01-291-8/+4
| | | | | need for the "sed'ing" of this file. This should be a significant win when addressing non-unix host and non-gnu toolsets.
* added type to macro to eliminate warning for untyped use of a register.Joel Sherrill1997-01-291-1/+1
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* Added include of targopts.h.Joel Sherrill1997-01-2913-7/+20
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* fixed comments on vanilla 68000 SW interrupt stack (or the lack thereof)Joel Sherrill1997-01-151-1/+2
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