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2018-03-22bsp/pc386: Move libcpu content to bspsSebastian Huber1-17/+0
This patch is a part of the BSP source reorganization. Update #3285.
2018-01-31bsps: Rework cache manager implementationSebastian Huber1-6/+0
The previous cache manager support used a single souce file (cache_manager.c) which included an implementation header (cache_.h). This required the use of specialized include paths to find the right header file. Change this to include a generic implementation header (cacheimpl.h) in specialized source files. Use the following directories and files: * bsps/shared/cache * bsps/@RTEMS_CPU@/shared/cache * bsps/@RTEMS_CPU@/@RTEMS_BSP_FAMILY/start/cache.c Update #3285.
2018-01-25Remove make preinstallChris Johns1-6/+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.
2017-12-08bsps: Do not install <libcpu/cache.h>Sebastian Huber1-1/+0
This is a cache manager implementation header file. Update #3254.
2016-03-03i386: refactor libcpu/cpu.h into rtems/score/i386.hJoel Sherrill1-2/+2
Fixes #2515.
2014-11-25rtems: Move rtems_cache_aligned_malloc()Sebastian Huber1-1/+1
Make sure also the size is cache aligned since otherwise we may have some overlap with the next allocation block. A cache invalidate on this area would be fatal.
2012-05-04Remove CVS-Ids.Ralf Corsépius1-4/+0
2006-01-12Remove all-local:.Ralf Corsepius1-2/+0
2006-01-12Cleanup.Ralf Corsepius1-4/+0
2005-11-04Add preinstall.amRalf Corsepius1-23/+6
2005-01-072005-01-07 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius1-3/+3
* Makefile.am: Eliminate CFLAGS_OPTIMIZE_V.
2005-01-032005-01-03 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-1/+1
* Makefile.am: Fix typo.
2005-01-022005-01-02 Ralf Corsepius <ralf.corsepius@rtems.org>Ralf Corsepius1-33/+4
* Makefile.am: Remove build-variant support.
2004-02-062004-02-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-1/+0
* Makefile.am: Don't include .../lib.am.
2004-01-212004-01-21 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-18/+48
* Makefile.am: Split the blob of *.o into cache.rel, page.rel and score.rel. Add PREINSTALL_DIRS. Use automake compilation rules. * page.c, cpuModel.S: Remove stray blanks. * configure.ac: Require automake >= 1.8.2. Add AM_PROG_CC_C_O. Add subdir-objects to AUTOMAKE_OPTIONS.
2004-01-142004-01-14 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-0/+3
* Makefile.am: Re-add dirstamps to PRE/TMPINSTALL_FILES. Add PRE/TMPINSTALL_FILES to CLEANFILES.
2003-12-162003-12-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-12/+12
* Makefile.am: Eliminate VPATH.
2003-12-122003-12-12 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-2/+1
* Makefile.am: Use mkdir_p. Remove dirs from PRE/TMPINSTALL_FILES.
2003-12-022003-12-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-1/+1
* Makefile.am: Remove all-local: $(ARCH).
2003-12-012003-12-01 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-10/+21
* Makefile.am: Reformat. Use dirstamps for preinstallation.
2003-08-182003-08-18 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-1/+1
* Makefile.am: Reflect having moved aclocal/.
2003-08-162003-08-16 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-3/+3
Makefile.am: Reflect having moved automake.
2002-12-192002-12-19 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-5/+2
* Makefile.am: Don't include @RTEMS_BSP@.cfg. Eliminate *_O_FILES. * configure.ac: Remove RTEMS_CHECK_CUSTOM_BSP.
2002-08-112002-08-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-2/+2
* Makefile.am: Use .$(OBJEXT) instead of .o.
2002-07-302002-07-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Ralf Corsepius1-1/+1
* cpuModel.S: Include <rtems/score/registers.h> instead of <libcpu/registers.h>. * registers.h: Removed. * Makefile.am: Remove registers.h.
2002-03-282002-03-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-1/+0
* configure.ac: AC_INIT(package,_RTEMS_VERSION,_RTEMS_BUGS). AM_INIT_AUTOMAKE([no-define foreign 1.6]). * Makefile.am: Remove AUTOMAKE_OPTIONS.
2001-09-272001-09-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-2/+2
* Makefile.am: Use 'PREINSTALL_FILES ='. * Makefile.am: Use 'CLEANFILES ='.
2001-03-012001-02-27 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-6/+9
* Makefile.am: Apply include_*HEADERS instead of H_FILES. * .cvsignore: Add cache.h.
2000-11-092000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-1/+1
* Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS.
2000-11-022000-11-02 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-1/+1
* Makefile.am: Switch to ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal.
2000-10-262000-10-26 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-1/+1
* Makefile.am: ACLOCAL_AMFLAGS= -I $(RTEMS_TOPdir)/macros. Switch to GNU canonicalization.
2000-10-172000-10-17 Joel Sherrill <joel@OARcorp.com>Joel Sherrill1-2/+1
* idt.c, Makefile.am: Moved idt.c to libbsp/i386/shared so i386 RTEMS can be multilib'ed.
2000-09-052000-09-04 Ralf Corsepius <corsepiu@faw.uni-ulm.de>Joel Sherrill1-3/+5
* Makefile.am: Include compile.am
2000-06-13Moved i386 and m68k cache management code to libcpu. EverythingJoel Sherrill1-16/+12
now is an implementation of the prototypes in rtems/rtems/cache.h. The libcpu/i386/wrapup directory is no longer needed. The PowerPC needs this done to it.
2000-06-12Merged from 4.5.0-beta3aJoel Sherrill1-2/+2
2000-01-31Patches rtems-rc-20000118-3.diff and rtems-rc-20000118-4.diff fromJoel Sherrill1-14/+12
Ralf Corsepius <corsepiu@faw.uni-ulm.de> that contain: * Modifications, (minor) corrections, cleanups to most existing Makefile.ams * Adds automake support to all remaining BSPs which have not yet been converted to automake. * Makefile.am for all remaining wrapup/Makefile.ams
1999-12-21Removing Makefile.in and adding Makefile.am. These were missed in conversionJoel Sherrill1-0/+50
to automake by Ralf Corsepius <corsepiu@faw.uni-ulm.de>.
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