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* fixed swap of unsigned16Joel Sherrill1998-05-041-6/+6
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* Fixed case where wrong variable was used.Joel Sherrill1998-04-301-1/+1
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* Added I386_HAS_BSWAP cpu model feature flag so swap u32 could takeJoel Sherrill1998-04-271-10/+28
| | | | | | | | advantage of this instruction. Also up conditionals mapping cpu models to feature flags by having a section which defaults all the i386 family feature flags to the most common value.
* Added swap of unsigned16Joel Sherrill1998-04-2711-3/+69
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* Fixed spelling errors.Joel Sherrill1998-04-271-3/+3
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* Fixed trace bit manipulation per requests from Eric Norum and Chris Johns.Joel Sherrill1998-04-271-11/+3
| | | | Actual patch was from Eric Norum.
* Fixed CVS IdJoel Sherrill1998-04-271-1/+1
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* Added bh, ch, dh, bl, cl, and dl register macros.Joel Sherrill1998-04-151-0/+7
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* Ralf Corsepius suggested a way to get rid of UNIX compiler files and use ↵Joel Sherrill1998-04-142-2/+1
| | | | gcc-target-default.cfg
* Refreshing effort from Avenger.Joel Sherrill1998-04-148-322/+1046
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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 Sherrill1998-03-253-32/+36
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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 Sherrill1998-03-241-2/+2
| | | | suggestion.
* Corrected register constraints per suggestion from Thomas Doerfler, IMDJoel Sherrill1998-03-242-6/+6
| | | | <td@imd.m.isar.de>.
* More cpu model flags converted to using cpp predefines.Joel Sherrill1998-03-241-2/+2
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* Rename hppa1_1 to hppa1.1 and switched to using __XXX__ macros forJoel Sherrill1998-03-242-14/+14
| | | | the CPU family name constants.
* Fixed spacing to be consistent with other CPUs.Joel Sherrill1998-03-211-1/+1
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* Patch from Eric Norum <eric@skatter.usask.ca>:Joel Sherrill1998-03-201-81/+75
| | | | | | Here is my attempt at bringing m68k.h into line with the predefined symbols provided by egcs-1.0.2-prerelease (with R. Kirkham's patch so that -mcpu32, etc. implies -msoft-float).
* SH port submitted from Ralf Corsepius <corsepiu@faw.uni-ulm.de>.Joel Sherrill1998-03-2013-0/+2869
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* updated copyright to 1998Joel Sherrill1998-02-1759-59/+59
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* Swapped C++ and ASM "endifs"Joel Sherrill1998-02-171-2/+2
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* Ralf Corsepius noticed that generally was spelled incorrectly.Joel Sherrill1998-02-0411-11/+11
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* Big patch form Ralf Corsepius described in this email:Joel Sherrill1998-01-3011-44/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is the result of my nightly work to get RTEMS_ROOT=$srcdir working with different shells and relative/absolute paths. What I did is relatively simple in principle: Instead of setting RTEMS_ROOT in configure.in and then let configure substitute @RTEMS_ROOT@ inside the Makefiles, I now let each Makefile set RTEMS_ROOT from each Makefile's @top_srcdir@ value. The difference is subtile, but with enormous side effects: - If RTEMS_ROOT is set in configure, then the same single value will be propagated to all Makefiles. This breaks using relative paths, as the relative path to the root of the source tree is used inside of all subdirectory Makefiles. - Now each Makefile.in sets RTEMS_ROOT = @top_srcdir@. top_srcdir is computed individually by configure for each single Makefile.in, hereby receiving the correct value, no matter if relative or absolute paths are used. To get this working, I needed to remove setting RTEMS_ROOT from target.cfg.in, because this overrides the value of RTEMS_ROOT from each individual Makefile. Furthermore, I removed RTEMS_CUSTOM from the Makefiles and replaced all "include $(RTEMS_CUSTOM)" directives with"include $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP)". Perhaps you don't like this, but I think, to have one variable less is clearer and easier to understand than having several variables refering to the next one. I enclose a small patch to this mail, which - fixes the config.h problem (to finally clearify misunderstands) - removes assignment/subsitution of RTEMS_ROOT from configure.in - contains a workaround for the application Makefile's RTEMS_ROOT problem (reported by Eric) - removes some unused lines from the toplevel Makefile.in - removes assignment of RTEMS_ROOT from make/target.cfg.in
* 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 John's suggestion.Joel Sherrill1998-01-201-1/+1
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* Removed CONFIG_DIR and PROJECT_HOME directories.Joel Sherrill1998-01-2011-11/+11
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* Changed from .align to .p2align to avoid differences in meaning ofJoel Sherrill1997-12-221-6/+6
| | | | | .align between i386-rtems (real number on .align) and i386-go32-rtems (power of 2).
* Modified a lot of files to take a first cut at supporting building fromJoel Sherrill1997-12-1011-11/+44
| | | | | any directory in the build tree. The only variable which must be set before the command "gmake" is invoked is RTEMS_BSP (e.g. RTEMS_BSP=erc32).
* Patch from Chris Johns to filter out the trace bit on CPU modelsJoel Sherrill1997-11-291-2/+5
| | | | which have hardware support for a separate interrupt stack.
* Fixed typo in the pointer to the license terms.Joel Sherrill1997-10-0865-130/+130
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* Removed include directory at "build" point and the link of this directoryJoel Sherrill1997-10-0810-53/+53
| | | | | | to lib/include. Went to using a PROJECT_INCLUDE variable.
* Corrected bug per Katsutoshi Shibuya's report:Joel Sherrill1997-08-221-2/+2
| | | | | | | 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 Sherrill1997-07-311-2/+55
| | | | | <cjohns@plessey.com.au>. This patch includes the ods68302 bsp, the RTEMS++ class library, and the rtems++ test.
* Strip the trace bit from the SR register when dispatching a thread whenJoel Sherrill1997-07-101-3/+5
| | | | | exiting from an ISR. This allows the trace bit to be set on a per task basis and tracing to be limited to that task.
* Repository damaged -- files readded.Joel Sherrill1997-07-092-0/+411
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* Added sp, sfc, and fpcsr register defines.Joel Sherrill1997-07-091-0/+4
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* Added support for context switching the data used by the gcc m68kJoel Sherrill1997-05-283-0/+108
| | | | | | 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 Sherrill1997-04-223-3/+150
| | | | | | 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 Sherrill1997-04-226-62/+19
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* headers updated to reflect new style copyright notice as partJoel Sherrill1997-04-2266-294/+294
| | | | of switching to the modified GNU GPL.
* Added FPSP support for MC68040Joel Sherrill1997-04-163-5/+71
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* Added ka9q tcpip stack and network driver for the gen68360. This effortJoel Sherrill1997-04-0910-1/+104
| | | | | | | | | | | | | was done based on the 3.6.0 release and had to be autoconf'ed locally. It is turned on is the bsp enables it and it is not explicitly disabled via the configure option --disable-tcpip. As many warnings as possible were removed locally after the code was merged. Only the gen68360 and mvme136 bsps were compiled this way. The ka9q port and network driver were submitted by Eric Norum (eric@skatter.USask.Ca). The network demo programs are not included in the tree at this point.
* added initialization of variable to eliminate warning.Joel Sherrill1997-04-071-1/+1
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* added "ifndef" to avoid redefinition warning.Joel Sherrill1997-04-072-0/+4
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* added volatile to Switch_necessary structure member to avoid warning.Joel Sherrill1997-04-071-2/+2
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* added test to avoid spurious errorJoel Sherrill1997-04-071-1/+1
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