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2018-01-25Remove make preinstallChris Johns1-51/+0
A speciality of the RTEMS build system was the make preinstall step. It copied header files from arbitrary locations into the build tree. The header files were included via the -Bsome/build/tree/path GCC command line option. This has at least seven problems: * The make preinstall step itself needs time and disk space. * Errors in header files show up in the build tree copy. This makes it hard for editors to open the right file to fix the error. * There is no clear relationship between source and build tree header files. This makes an audit of the build process difficult. * The visibility of all header files in the build tree makes it difficult to enforce API barriers. For example it is discouraged to use BSP-specifics in the cpukit. * An introduction of a new build system is difficult. * Include paths specified by the -B option are system headers. This may suppress warnings. * The parallel build had sporadic failures on some hosts. This patch removes the make preinstall step. All installed header files are moved to dedicated include directories in the source tree. Let @RTEMS_CPU@ be the target architecture, e.g. arm, powerpc, sparc, etc. Let @RTEMS_BSP_FAMILIY@ be a BSP family base directory, e.g. erc32, imx, qoriq, etc. The new cpukit include directories are: * cpukit/include * cpukit/score/cpu/@RTEMS_CPU@/include * cpukit/libnetworking The new BSP include directories are: * bsps/include * bsps/@RTEMS_CPU@/include * bsps/@RTEMS_CPU@/@RTEMS_BSP_FAMILIY@/include There are build tree include directories for generated files. The include directory order favours the most general header file, e.g. it is not possible to override general header files via the include path order. The "bootstrap -p" option was removed. The new "bootstrap -H" option should be used to regenerate the "headers.am" files. Update #3254.
2016-06-08score: Simplify priority bit map implementationSebastian Huber1-2/+0
The priority bit map can deal with a maximum of 256 priority values ranging from 0 to 255. Consistently use an unsigned int for computation, due to the usual integer promotion rules. Make Priority_bit_map_Word definition architecture-independent and define it to uint16_t. This was already the case for all architectures except PowerPC. Adjust the PowerPC bitmap support accordingly.
2015-03-16cpukit: add and use CPU_Uint32ptr typeGedare Bloom1-0/+3
2014-04-03score: Rename Priority_bit_map_ControlSebastian Huber1-1/+1
Rename Priority_bit_map_Control in Priority_bit_map_Word.
2014-03-21Change all references of rtems.com to rtems.org.Chris Johns1-1/+1
2013-01-10cpukit: Use Consistent Beginning of Doxygen Group NotationJoel Sherrill1-2/+1
This is the result of a sed script which converts all uses of @{ into a consistent form.
2013-01-08score: Doxygen Clean Up Task #15Alex Ivanov1-3/+1
2012-05-11Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill1-2/+0
Script does what is expected and tries to do it as smartly as possible. + remove occurrences of two blank comment lines next to each other after Id string line removed. + remove entire comment blocks which only exited to contain CVS Ids + If the processing left a blank line at the top of a file, it was removed.
2010-07-292010-07-29 Gedare Bloom <giddyup44@yahoo.com>Joel Sherrill1-1/+1
PR 1635/cpukit * rtems/score/types.h: Refactoring of priority handling, to isolate the bitmap implementation of priorities in the supercore so that priority management is a little more modular. This change is in anticipation of scheduler implementations that can select how they manage tracking priority levels / finding the highest priority ready task. Note that most of the changes here are simple renaming, to clarify the use of the bitmap-based priority management.
2010-07-162010-07-16 Sebastian Huber <sebastian.huber@embedded-brains.de>Sebastian Huber1-9/+2
* rtems/score/cpu.h: Include <rtems/score/types.h> first. * rtems/score/types.h: Use <rtems/score/basedefs.h> header file.
2010-04-08add/adapt documentationThomas Doerfler1-1/+13
2009-07-17exception handler maintenanceThomas Doerfler1-3/+0
2008-12-11#include <stdint.h> instead of <rtems/stdint.h>.Ralf Corsepius1-1/+1
2008-09-112008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius1-5/+7
* rtems/score/types.h: Do not define boolean, single_precision, double_precision unless RTEMS_DEPRECATED_TYPES is given.
2008-08-21Include stdbool.h. Use bool as base-type for boolean.Ralf Corsepius1-1/+2
2006-11-172006-11-17 Ralf Corsépius <ralf.corsepius@rtems.org>Ralf Corsepius1-4/+0
* rtems/score/types.h: Remove unsigned64, signed64.
2005-11-082005-11-08 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius1-2/+2
* rtems/score/types.h: Eliminate unsigned16, unsigned32.
2005-01-28New header guard.Ralf Corsepius1-2/+2
2005-01-242005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius1-6/+0
* rtems/score/types.h: Remove signed8, signed16, signed32, unsigned8, unsigned16, unsigned32.
2005-01-242005-01-24 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius1-0/+2
* rtems/score/types.h: #include <rtems/stdint.h>.
2004-11-21Cosmetics.Ralf Corsepius1-1/+0
2004-11-212004-11-21 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius1-2/+2
* rtems/score/types.h: Use __rtems_score_types_h as preprocessor guard.
2004-11-022004-10-02 Ralf Corsepius <ralf_corsepius@rtems.org>Ralf Corsepius1-0/+4
* rtems/score/arm.h: Add doxygen preamble. * rtems/score/cpu.h: Add doxygen preamble. * rtems/score/cpu_asm.h: Add doxygen preamble. * rtems/score/types.h: Add doxygen preamble.
2003-09-042003-09-04 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+1
* asm.h, cpu.c, cpu_asm.S, rtems/score/arm.h, rtems/score/cpu.h, rtems/score/cpu_asm.h, rtems/score/types.h: URL for license changed.
2003-03-11Fix CVS-IdsRalf Corsepius1-1/+2
2002-08-052002-08-05 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+1
* rtems/score/cpu.h, rtems/score/types.h: Updated to fix some typos.
2002-07-302002-07-30 Jay Monkman <jtm@smoothsmoothie.com>Joel Sherrill1-15/+14
* cpu.c, cpu_asm.S, rtems/score/arm.h, rtems/score/cpu.h, rtems/score/cpu_asm.h, rtems/score/types.h: ARM port works well enough to run all sptests, tmtests, and ttcp. In addition to general cleanup, there has been considerable optimization to interrupt disable/enable, endian swapping, and context switching.
2000-07-27Port of RTEMS to the ARM processor family by Eric ValetteJoel Sherrill1-8/+7
<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.
1999-11-17Updated copyright notice.Joel Sherrill1-2/+1
1999-02-18Part of the automake VI patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>:Joel Sherrill1-0/+57
> 4) rtems-rc-19990202-0.diff /reorg-score-cpu.sh > > reorg-score-cpu.sh reorganizes the cpu/<cpu>/* subdirectories in a > similar manner than previous reorg scripts did. rtems-rc-19990202-0.diff > contains the diffs after reorg-score-cpu.sh has been run on a > rtems-19981215 snapshot + my patches up to rtems-rc-19990131-2.diff. > > This patch is rather nasty and may break something. However, I've tested > it for about 10 different target/bsp pairs and believe to have shaken > out most bugs. I wonder about the following .h files that were not moved: a29k/asm.h a29k/cpu_asm.h i386/asm.h i960/asm.h m68k/asm.h m68k/m68302.h m68k/m68360.h m68k/qsm.h m68k/sim.h mips64orion/asm.h mips64orion/cpu_asm.h mips64orion/mips64orion.h no_cpu/asm.h no_cpu/cpu_asm.h powerpc/asm.h powerpc/mpc860.h sh/asm.h sparc/asm.h sparc/erc32.h
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