| 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 possible to write tests for the generic interrupt
controller support.
Update #3269.
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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 various build files. Remove automatic generation of the
c/src/lib/libbsp/*/acinclude.m4 files from bootstrap script.
This patch is a part of the BSP source reorganization.
Update #3285.
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This AC_CONFIG_SRCDIR() is just a sanity check in this insane build
system. Since all content of
c/src/lib/libbsp/@RTEMS_CPU@/@RTEMS_BSP_FAMILY@ is bound to be moved it
makes no sense to keep it.
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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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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The subdir-objects do not work currently due to BSP sources in bsps and
c and the existing build tree layout.
Update #3387.
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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 option silences warning with automake-1.16.1 allowing us to
upgrade to that version.
This change has been tested with automake-1.12.6 and automake-1.16.1.
It seems version 1.16.1 configures slower than 1.12.6 for the same
source and BSP. The newer versions is 6 second slower.
Close #3387.
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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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Provide HAS_NETWORKING and HAS_SMP Automake conditionals for all BSPs.
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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This is necessary to pick up mandatory flags provided by the build
system.
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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This bsp_specs included non-standard logic to pass endian arguments
to the linker. These should not be necessary. If they are, it is a
bug in the sh gcc target. The code was "%{ml:-EL}%{mb:-EB}"
Also the file linkcmds.sim was not referenced and was deleted.
Updates #3250.
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Update #3254.
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Updates #3250.
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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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Remove BSP-specific defaults for RTEMS_BSP_CLEANUP_OPTIONS to simplify
the BSP configuration and documentation. Change defaults to:
BSP_PRESS_KEY_FOR_RESET=0
BSP_RESET_BOARD_AT_EXIT=1
BSP_PRINT_EXCEPTION_CONTEXT=1
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Update #3239.
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Change the testsuite configuration files to hold state information about
a test. The states are:
exclude - Do not build the test
expected-fail - The test is expected to fail
indeterminate - The test may pass or may fail
A message is printed just after the test's BEGIN message to indicate
there is a special state for the test. No state message means the test
is expected to pass.
This support requires tests are correctly written to the use standard
support to begin and end a test.
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updates #2577.
For the simsh1 BSP variant without this option sample executables
sizes were as follows:
text data bss dec hex filename
73984 7220 7036 88240 158b0 ticker.exe
21284 6388 2856 30528 7740 minimum.exe
368616 17820 36256 422692 67324 pppd.exe
162660 7876 9936 180472 2c0f8 capture.exe
87812 7308 7121 102241 18f61 nsecs.exe
152564 7592 7604 167760 28f50 paranoia.exe
161260 16640 8108 186008 2d698 cdtest.exe
71256 7220 7012 85488 14df0 base_sp.exe
73852 7248 10852 91952 16730 unlimited.exe
86888 7192 7016 101096 18ae8 hello.exe
219504 11712 14332 245548 3bf2c loopback.exe
For the simsh1 BSP variant with this option sample executables sizes
were as follows:
text data bss dec hex filename
68260 5688 5984 79932 1383c ticker.exe
11724 4364 1824 17912 45f8 minimum.exe
331732 13000 34424 379156 5c914 pppd.exe
153408 6312 8892 168612 292a4 capture.exe
82804 5776 6073 94653 171bd nsecs.exe
145108 6056 6560 157724 2681c paranoia.exe
153036 6196 7060 166292 28994 cdtest.exe
64236 5684 5964 75884 1286c base_sp.exe
66684 5712 9808 82204 1411c unlimited.exe
79304 5656 5956 90916 16324 hello.exe
193844 6936 13148 213928 343a8 loopback.exe
For the simsh2 BSP variant without this option sample executables
sizes were as follows:
text data bss dec hex filename
71344 7168 7040 85552 14e30 ticker.exe
19156 6352 2860 28368 6ed0 minimum.exe
366744 17768 36244 420756 66b94 pppd.exe
160612 7824 9940 178376 2b8c8 capture.exe
85156 7256 7125 99537 184d1 nsecs.exe
149796 7540 7608 164944 28450 paranoia.exe
158908 16588 8112 183608 2cd38 cdtest.exe
69112 7168 7016 83296 14560 base_sp.exe
71692 7196 10856 89744 15e90 unlimited.exe
84792 7140 7020 98952 18288 hello.exe
217488 11660 14336 243484 3b71c loopback.exe
For the simsh2 BSP variant with this option sample executables sizes
were as follows:
text data bss dec hex filename
66404 5688 5984 78076 130fc ticker.exe
11340 4364 1824 17528 4478 minimum.exe
331044 13000 34424 378468 5c664 pppd.exe
152640 6312 8892 167844 28fa4 capture.exe
80580 5776 6073 92429 1690d nsecs.exe
143652 6056 6560 156268 2626c paranoia.exe
151980 6196 7060 165236 28574 cdtest.exe
63404 5684 5964 75052 1252c base_sp.exe
65836 5712 9808 81356 13dcc unlimited.exe
78616 5656 5956 90228 16074 hello.exe
193140 6936 13148 213224 340e8 loopback.exe
For the simsh2e BSP variant without this option sample executables
sizes were as follows:
text data bss dec hex filename
72736 6140 7040 85916 14f9c ticker.exe
19156 5324 2860 27340 6acc minimum.exe
368864 16740 36252 421856 66fe0 pppd.exe
159756 6796 9932 176484 2b164 capture.exe
88228 6228 7109 101565 18cbd nsecs.exe
122684 6460 7380 136524 2154c paranoia.exe
157508 15740 8100 181348 2c464 cdtest.exe
70504 6140 7000 83644 146bc base_sp.exe
73116 6168 10856 90140 1601c unlimited.exe
81616 6112 7012 94740 17214 hello.exe
217336 10632 14328 242296 3b278 loopback.exe
For the simsh2e BSP variant with this option sample executables
sizes were as follows:
text data bss dec hex filename
67956 5688 5984 79628 1370c ticker.exe
11404 4364 1824 17592 44b8 minimum.exe
333228 13000 34416 380644 5cee4 pppd.exe
151864 6312 8884 167060 28c94 capture.exe
83828 5776 6073 95677 175bd nsecs.exe
116764 6004 6332 129100 1f84c paranoia.exe
150740 6196 7052 163988 28094 cdtest.exe
64940 5684 5964 76588 12b2c base_sp.exe
67404 5712 9808 82924 143ec unlimited.exe
75616 5656 5964 87236 154c4 hello.exe
192956 6936 13156 213048 34038 loopback.exe
For the simsh4 BSP variant without this option sample executables
sizes were as follows:
text data bss dec hex filename
73104 6052 7172 86328 15138 ticker.exe
19908 5280 2996 28184 6e18 minimum.exe
369572 16652 36380 422604 672cc pppd.exe
160384 6708 10076 177168 2b410 capture.exe
88628 6140 7257 102025 18e89 nsecs.exe
133776 6424 7744 147944 241e8 paranoia.exe
157496 15616 8248 181360 2c470 cdtest.exe
70920 6052 7148 84120 14898 base_sp.exe
73532 6080 10988 90600 161e8 unlimited.exe
82180 6024 7156 95360 17480 hello.exe
217852 10544 14472 242868 3b4b4 loopback.exe
For the simsh4 BSP variant with this option sample executables sizes
were as follows:
text data bss dec hex filename
68388 5688 6120 80196 13944 ticker.exe
12572 4364 1960 18896 49d0 minimum.exe
333776 13000 34548 381324 5d18c pppd.exe
152444 6312 9016 167772 28f5c capture.exe
84276 5776 6209 96261 17805 nsecs.exe
127888 6056 6684 140628 22554 paranoia.exe
150632 6196 7184 164012 280ac cdtest.exe
65500 5684 6100 77284 12de4 base_sp.exe
67964 5712 9944 83620 146a4 unlimited.exe
76260 5656 6096 88012 157cc hello.exe
193280 6936 13288 213504 34200 loopback.exe
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Update #2408.
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