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* virtex4, virtex5 bsp.h: Use BSP_INTERRUPT_STACK_SIZE not user space ↵4.11.14.11.0Tim Cussins2016-11-031-1/+1
| | | | | | CONFIGURE_INTERRUPT_STACK_SIZE closes #2801.
* 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/virtex4/include/bsp.h: Fix warningsJoel Sherrill2014-10-161-4/+10
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* virtex4/startup/bspstart.c: Fix headerJoel Sherrill2014-10-161-7/+4
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* Regenerate all preinstall.am files.Chris Johns2014-08-291-6/+6
| | | | | 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.
* bsps/powerpc: Fix linker command filesSebastian Huber2014-04-011-4/+2
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* Change all references of rtems.com to rtems.org.Chris Johns2014-03-215-5/+5
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* powerpc: Change interrupt disable implemetationSebastian Huber2014-02-191-3/+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/+2
| | | | | | | | | 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/+17
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* libbsp powerpc: Add Doxygen file header to coverhd.hCynthia Rempel2014-01-141-1/+7
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* virtex4: Move start.S to virtex4/start/start.SDaniel Ramirez2013-12-062-1/+1
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* Use $(EXEEXT) [defaults to "exe"] to generate binariesNick Withers2013-08-091-1/+1
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* Fixed virtex4,5 BSP compile time warningsRic Claus2013-01-263-3/+5
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* score: rtems_initialize_start_multitasking()Sebastian Huber2012-12-071-7/+1
| | | | | | | | | Do not return from rtems_initialize_start_multitasking() and call rtems_fatal() instead with a fatal source of RTEMS_FATAL_SOURCE_EXIT and a fatal code with the exit status. Remove all bsp_cleanup() functions. The boot_card() is now a no return function.
* Virtex4 BSP: Various updates and improvements.Ric Claus2012-12-0110-333/+1010
| | | | | | Switched to using the PPC403 clock driver. Added support for the MMU but didn't enable it by default. Made some functions static to avoid compiler warnings. Added a README.
* bsps/powerpc: Exception initialization error is fatalSebastian Huber2012-11-151-5/+3
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* score: Add RTEMS_FATAL_SOURCE_EXITSebastian Huber2012-11-152-2/+15
| | | | | | | 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().
* bsps: Include <bsp/bootcard.h>Sebastian Huber2012-11-141-2/+2
| | | | | Use <bsp/bootcard.h> to get prototype for bsp_cleanup(). Fix bsp_cleanup() definition if necessary.
* Revert "Add bspopts.h.in."Gedare Bloom2012-08-061-46/+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.
* 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/+46
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* Remove All CVS Id Strings Possible Using a ScriptJoel Sherrill2012-05-115-12/+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.
* virtex4 - Eliminate any set_vector() remnantsJoel Sherrill2012-05-091-6/+0
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* Revert: Remove CVS IdsJoel Sherrill2012-05-071-0/+1
| | | | | See http://www.rtems.org/pipermail/rtems-devel/2012-May/001006.html for details.
* Remove CVS-Ids.Ralf Corsépius2012-05-041-1/+0
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* Add Virtex4 and Virtex5 BSPsRic Claus2012-03-3015-0/+2124
This commit covers at least PR2020, 2022, and 2023. This patch adds all of the code for both BSPs, modifications to libcpu/powerpc for the ppc440, and some updates to the BSPs from follow up review and testing. These BSPs should be good baselines for future development. The configurations used by Ric are custom and have a non-standard NIC. They also do not have a UART. Thus the current console driver just prints to a RAM buffer. The NIC and UART support are left for future work. When the UART support is added, moving the existing "to RAM" console driver to a shared location is likely desirable because boards with no debug UART port are commonly deployed. This would let printk() go to RAM.
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