| Commit message (Collapse) | Author | Age | Files | Lines |
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Close #3250.
Close #4081.
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Update #4267.
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This makes it easier to review changes in start.S.
Update #3773.
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Use the standard ARMv7-M systick module for the ARMv7-M CPU counter
instead of DWT counter since the DWT counter is affected by power saving
states.
Use an inline function for _CPU_Counter_difference() for all ARM BSPs.
Update #3456.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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Adjust build support files to new directory layout.
This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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Use RTEMS_SYSINIT_ITEM() instead.
Update #2408.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This was used by the not supported "make dist".
This patch is a part of the BSP source reorganization.
Update #3285.
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A "make distclean" is not supported. So, it makes no sense to have pure
"make distclean" related stuff in the Makefile.am.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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This patch is a part of the BSP source reorganization.
Update #3285.
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A "make dist" is not supported. So, it makes no sense to have pure "make
dist" related stuff in the Makefile.am.
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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.
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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.
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Update #3254.
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This makes it possible to easily use
EXTRA_DIST += foobar
in fragments.
Update #3254.
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Update #3254.
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Update #3254.
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Since the <tm27.h> is highly BSP-dependent and used only by the tm27
test program we must provide this header file for each BSP. Without the
preinstall build target each header file must have a unique source
header file.
Update #3254.
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This header file contained timing overhead values which are hard to
maintain.
Update #3254.
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Update #3239.
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TMS5704357 ZWT chip.
The extended mechanism for switching input path by separated
alternative registers is already implemented in TMS570
pin multiplexer driver used for TMS570LS31xx
rtems/c/src/lib/libbsp/arm/tms570/pinmux/pinmux.c
But the code has not been tested on real TMS570LC43xx hardware yet.
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startup and selftest.
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clear of alt outputs.
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Update #2408.
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Use the bsp_predriver_hook() instead.
Update #2408.
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boot loader.
The default tms570ls3137_hdk variant is for building RTEMS
application image starting directly from start of Flash.
Variant tms570ls3137_hdk_with_loader skips 256kB at start
of Flash to allow use with application loader.
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
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Signed-off-by: Premysl Houdek <kom541000@gmail.com>
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Signed-off-by: Premysl Houdek <kom541000@gmail.com>
Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
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The header files are generated by script make_header.py.
Current script's version can be found at:
https://github.com/AoLaD/rtems-tms570-utils/tree/headers/headers/python
Registers offsets and fields have been extracted from reference manual.
Signed-off-by: Premysl Houdek <kom541000@gmail.com>
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