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* bsps: Provide <tm27.h> in each BSPSebastian Huber2017-11-273-2/+3
| | | | | | | | | 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.
* Remove coverhd.hSebastian Huber2017-11-242-5/+0
| | | | | | | This header file contained timing overhead values which are hard to maintain. Update #3254.
* bsps: Simplify RTEMS_BSP_CLEANUP_OPTIONSSebastian Huber2017-11-222-1/+2
| | | | | | | | | 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
* powerpc: Remove _BSP_Fatal_error()Sebastian Huber2017-11-222-15/+1
| | | | | | | BSPs can use the bsp_fatal_extension() to provide BSP-specific fatal error handling. There is no need for a _BSP_Fatal_error(). Close #3246.
* powerpc: Replace BSP_panic() with rtems_panic()Sebastian Huber2017-11-223-8/+2
| | | | | | | | Due to a new rtems_panic() implementation, it is possible to replace the PowerPC-specific BSP_panic() with rtems_panic(). Remove BSP_panic() implementations. Close #3245.
* getentropy: Add cpu counter based implementation.Christian Mauderer2017-11-171-0/+1
| | | | Update #3239.
* bsp/qemuppc: Fix for RTEMS_DEBUGSebastian Huber2017-09-201-2/+2
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* bsps: Improve interrupt vector enable/disable APISebastian Huber2017-06-201-4/+4
| | | | | | Change bsp_interrupt_vector_enable() and bsp_interrupt_vector_disable() to not return a status code. Add bsp_interrupt_assert() and use it to validate the vector number in the vector enable/disable implementations.
* powerpc/qemuppc/include/bsp.h: Do not include <rtems/iosupp.h>Joel Sherrill2016-03-301-1/+0
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* powerpc/qemuppc: Remove include of <rtems/console.h> from <bsp.h> and fix ↵Joel Sherrill2016-03-291-1/+0
| | | | warnings
* powerpc/qemuppc/include/bsp.h: Do not include <rtems/clockdrv.h>Joel Sherrill2016-03-271-1/+0
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* powerpc/.../qemuppc.cfg: Correct ticket number in commentJoel Sherrill2016-02-061-1/+1
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* powerpc/.../qemuppc.cfg: Disable per function sectionsJoel Sherrill2016-02-061-2/+4
| | | | updates #2564.
* Use linker set for libio initializationSebastian Huber2016-02-031-2/+2
| | | | Update #2408.
* powerpc/qemuppc: Add per-section compilation and linking support.Ralph Holmes2016-01-231-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The size of the sample executables without this option were: text data bss dec hex filename 119012 8704 15168 142884 22e24 base_sp.exe 128516 7612 15104 151232 24ec0 hello.exe 54276 4544 11584 70404 11304 minimum.exe 565444 80124 27456 673024 a4500 fileio.exe 142116 10432 15296 167844 28fa4 nsecs.exe 174276 21308 15808 211392 339c0 paranoia.exe 122180 8896 15200 146276 23b64 ticker.exe 121540 8800 18944 149284 24724 unlimited.exe 1010276 68228 22808 1101312 10ce00 cxx_iostream.exe 228580 20112 15856 264548 40964 cdtest.exe 217348 22620 16992 256960 3ebc0 capture.exe The size of the sample executables with this option enabled were: text data bss dec hex filename 104356 7168 15168 126692 1eee4 base_sp.exe 111780 6080 15072 132932 20744 hello.exe 40836 3008 11584 55428 d884 minimum.exe 540900 76640 27168 644708 9d664 fileio.exe 128228 8896 15264 152388 25344 nsecs.exe 159044 19744 15776 194564 2f804 paranoia.exe 107812 7328 15200 130340 1fd24 ticker.exe 105380 7296 18912 131588 20204 unlimited.exe 199644 15296 15528 230468 38444 cxx_iostream.exe 206772 16800 15376 238948 3a564 cdtest.exe 200228 20864 16992 238084 3a204 capture.exe
* powerpc/qemuppc/configure.ac: Correct typoJoel Sherrill2016-01-041-1/+1
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* bsps: Delete superfluous bsp_pretasking_hook()Sebastian Huber2015-12-101-1/+1
| | | | | | Use the bsp_predriver_hook() instead. Update #2408.
* bsps: Fix some linker set descriptionsSebastian Huber2015-12-091-1/+2
| | | | | Fix broken RTEMS linker set descriptions introduced by b618d8cfc54f84d4ed03dc7b7fa510c872e6128a.
* Add RTEMS linker setsSebastian Huber2015-12-081-1/+2
| | | | Update #2408.
* Most bsp.h: Switch to LIBBSP_@CPU@_@BSP_FAMILY@_H for guardJoel Sherrill2015-07-161-2/+2
| | | | | | | | | | | | | | | | | This was done by the following script run from libbsp: find * -name bsp.h | xargs -e grep -l "#ifndef.*_BSP_H" | while read b do echo $b cpu=`echo $b | cut -d'/' -f1 | tr '[:lower:]' '[:upper:]' ` bsp=`echo $b | cut -d'/' -f2 | tr '[:lower:]' '[:upper:]' ` g="LIBBSP_${cpu}_${bsp}_BSP_H" # echo $g sed -e "s/ifndef _BSP_H/ifndef ${g}/" \ -e "s/define _BSP_H/define ${g}/" \ -i $b done
* Update bug report URLSebastian Huber2014-12-051-1/+1
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* bsps: Move extern "C" to not cover includesSebastian Huber2014-10-231-4/+4
| | | | Some includes may use C++ and this conflicts if surrounded extern "C".
* powerpc/qemuppc/startup/cmain.c: Fix warningsJoel Sherrill2014-10-201-0/+7
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* powerpc/qemuppc: Fix warningsJoel Sherrill2014-10-193-16/+24
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* qemuppc/startup/cmain.c: Remove myCpu variables and clean upJoel Sherrill2014-10-161-0/+4
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* Add console-polled.h and update all BSPs that should use it.Joel Sherrill2014-10-103-3/+11
| | | | | | | | | | | The file console-polled.h provides the prototypes for the three required methods when implementing a single port polled console driver. This paradigm is common on simulators and simple hardware. + Updated the BSPs Makefile.am to make console-polled.h available. + Regenerated the BSPs preinstall.sm. + Updated console support files to include <bsp/console-polled.h>. + Updated console support files to make printk() support method static.
* Regenerate all preinstall.am files.Chris Johns2014-08-291-7/+7
| | | | | With this patch the preinstall.am files are in a set order and not dependent on now perl implements a hash.
* Regenerate all preinstall.am files.Joel Sherrill2014-08-281-3/+3
| | | | | Apparently, at some point automake output changed and these were not updated.
* bsps: Fix TLS support in linker command filesSebastian Huber2014-04-221-1/+3
| | | | | The TLS section symbols had wrong values in case of an empty TLS data section and a nonempty TLS BSS section.
* Change all references of rtems.com to rtems.org.Chris Johns2014-03-215-5/+5
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* powerpc: Change interrupt disable implemetationSebastian Huber2014-02-191-5/+1
| | | | | | | | | | | | Instead of SPRG0 (= special purpose register 272) use the new global symbol _PPC_INTERRUPT_DISABLE_MASK to store the interrupt disable mask. The benefit is that it is now possible to disable interrupts without further run-time initialization in boot_card(). At least on Freescale e500 cores this leads also to a faster execution since the mfmsr and mfspr instruction require four cycles to complete. The instructions to load the mask value can execute while the mfmsr is in progress.
* score: Add CPU counter supportSebastian Huber2014-02-141-0/+3
| | | | | | | | | Add a CPU counter interface to allow access to a free-running counter. It is useful to measure short time intervals. This can be used for example to enable profiling of critical low-level functions. Add two busy wait functions rtems_counter_delay_ticks() and rtems_counter_delay_nanoseconds() implemented via the CPU counter.
* bsps: Thread-local storage (TLS) for linkcmdsSebastian Huber2014-02-041-0/+15
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* Use $(EXEEXT) [defaults to "exe"] to generate binariesNick Withers2013-08-091-1/+1
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* RTEMS: Delete ChangeLog files.Gedare Bloom2013-03-081-112/+0
| | | | | | | | | This commit deletes all RTEMS ChangeLog files. These files have been abandoned since converting to git version control. The historical data may be recovered by checking out any commit before this one. Most of the contents of these ChangeLog files can also be found in the git log. Two external ChangeLog files, ChangeLog.slac and ChangeLog.zlib, remain.
* bsps: Use <bsp/bootcard.h>Sebastian Huber2012-12-071-2/+2
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* bsps/powerpc: Exception initialization error is fatalSebastian Huber2012-11-151-4/+1
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* bsps: Interrupt initialization error is fatalSebastian Huber2012-11-151-4/+1
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* score: Add RTEMS_FATAL_SOURCE_EXITSebastian Huber2012-11-151-0/+1
| | | | | | | Include <bsp/default-initial-extension.h> in all BSPs. Call rtems_fatal() with RTEMS_FATAL_SOURCE_EXIT as source and the exit() status code as fatal code in every bsp_cleanup(). Move previous bsp_cleanup() code into bsp_fatal_extension().
* Revert "Add bspopts.h.in."Gedare Bloom2012-08-061-31/+0
| | | | | | | | | | | | This reverts commit daffa606cc4a45d93c1f0f4fe365fde0fda6acbb. Conflicts: c/src/lib/libbsp/arm/lpc24xx/include/bspopts.h.in c/src/lib/libbsp/powerpc/mpc55xxevb/include/bspopts.h.in c/src/lib/libbsp/powerpc/qoriq/include/bspopts.h.in Manually deleted conflicting files.
* Remove CVS-Ids.Ralf Corsépius2012-07-191-2/+0
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* Require automake-1.12.2.Ralf Corsépius2012-07-191-1/+1
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* Require autoconf-2.69.Ralf Corsépius2012-07-191-1/+1
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* Add bspopts.h.in.Ralf Corsépius2012-05-241-0/+31
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* Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill2012-05-118-22/+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.
* Revert: Remove CVS IdsJoel Sherrill2012-05-072-0/+6
| | | | | See http://www.rtems.org/pipermail/rtems-devel/2012-May/001006.html for details.
* Remove CVS-Ids.Ralf Corsépius2012-05-042-6/+0
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* bsp/qemuppc: Install header file <bsp/irq-info.h>Sebastian Huber2012-04-022-1/+6
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* bsps: More accurate PowerPC clock driverSebastian Huber2012-04-021-4/+6
| | | | | | The clock driver used previously the bsp_clicks_per_usec value. For a 33333333Hz time base frequency this leads to a relative error of one per cent for example due to integer truncation.
* bsps: Add shared default IRQ handlerSebastian Huber2012-03-242-9/+8
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