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path: root/src/rtos/FreeRTOS.c
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2015-04-16rtos: add instructions and helper code to make FreeRTOS work againAndreas Fritiofson
Run-time tested with FreeRTOS V8.1.2 (current version). For the time being I propose this way of dealing with RTOSes that do not export necessary information on their own. I also suggest implementing a similar scheme for ChibiOS, exporting the necessary struct fields' offsets via an OpenOCD-specific helper. Change-Id: Iacf8b88004d62206215fe80011fd7592438446a3 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/2347 Tested-by: jenkins
2015-04-16FreeRTOS: Make optional symbols optionalAndreas Fritiofson
xSuspendedTaskList and xTasksWaitingTermination are only available for some configurations. Missing optional symbols will have their addresses remaining at zero so the corresponding lists will be skipped when building the task list. Change-Id: If330f5038d009298c3a14a4d2756db7105a30bc8 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/2425 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14RTOS: Add logging to FreeRTOS and general RTOSEvan Hunter
Change-Id: I43d14f3b59daae7f90c344abdf71eaa8f74ef7ef Signed-off-by: Evan Hunter <ehunter@broadcom.com> Reviewed-on: http://openocd.zylin.com/2391 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-11-24rtos: allow symbols to be optional for a particular RTOSPaul Fertser
Default to non-optional. Change-Id: Ifc9ddb1ab701a19c3760f95da47da6f7d412ff2e Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/2355 Tested-by: jenkins Reviewed-by: Christian Gudrian <christian.gudrian@gmx.de> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-10-06rtos: constify symbol names and listsSpencer Oliver
Change-Id: I72f3cd50fc6a33a178e72e169c9660e707751524 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/2292 Tested-by: jenkins
2014-03-30Don't cast return value of [cm]allocAndreas Fritiofson
Change-Id: I0028a5b6757b1ba00031893d9a2a1725f915a0d5 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/2069 Tested-by: jenkins Reviewed-by: Jörg Wunsch <openocd@uriah.heep.sax.de> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-04RTOS: Unify wipe-out of thread listChristian Eggers
Each RTOS implementation uses it's own (similar) code to free the thread list. There are some additional issues: <---> if (pointer != NULL) free(pointer); <---> This is not necessary, free(NULL) is perfectly ok. <---> free(rtos->thread_details); rtos->thread_details = NULL; rtos->thread_count = 0; <---> The 3rd line has been missing for all RTOS but ChibiOs. There are paths in the code where rtos->thread_count is never set to NULL, which can lead to null pointer dereference of rtos->thread_details. Change-Id: I6f7045c3d4518b925cb80dd5c907a566536b34ad Signed-off-by: Christian Eggers <ceggers@gmx.de> --- Changelog: v7: - rtos_wipe_threadlist() --> rtos_free_threadlist() - removed non related changes in gdb_server.c from this patch v3: - Removed world "topic" from first line of commit message v2: - typo: "whipe" --> "wipe" Reviewed-on: http://openocd.zylin.com/1916 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-09-13nds32: support FreeRTOSHsiangkai Wang
Change-Id: I117b5541fb19388c0f5c2344ee42d9151c9a222e Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com> Reviewed-on: http://openocd.zylin.com/1577 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-06-05update files to correct FSF addressSpencer Oliver
Change-Id: I429f7fd51f77b0e7c86d7a7f110ca31afd76c173 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/1426 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2013-04-28target: rename cortex_m3 to cortex_mSpencer Oliver
Rename cortex_m3 target to use a more correct cortex_m name. This also adds a deprecated_name var so that older scripts issue a warning to update the target name. cfg files have also been updated to the new target name. Change-Id: Ia8429f38e88da677249c5caa560c50f8ce56ea10 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/1129 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2013-01-27rtos: do not use LOG_OUTPUTSpencer Oliver
LOG_OUTPUT is not intended for general output so use the correct LOG_* functions instead. Change-Id: I48d0fe765637024dbafc68f2ea08219d3ff42754 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/1104 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-12-23rtos: rename stm32_stlink target to hla_targetSpencer Oliver
Update rtos detection to use the new target name. Change-Id: I4e55311bcfbc8af55708b43daf0c73b1c8145934 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/923 Tested-by: jenkins
2012-10-28rtos: Use ARRAY_SIZE instead of coding it by handMatthias Blaicher
Use ARRAY_SIZE in helper/types.h to determine the size of the symbol list. Change-Id: Icc9838323510f8602efa5d0162a4daed33f863b9 Signed-off-by: Matthias Blaicher <matthias@blaicher.com> Reviewed-on: http://openocd.zylin.com/935 Tested-by: jenkins Reviewed-by: Peter Stuge <peter@stuge.se>
2012-10-08rtos: support FreeRTOS over stlinkPaul Fertser
Since stlink is a special case it presents the same CPU core under a different name, so copy the configuration to account for that. Change-Id: I9febf79b388301bde6211d185b5b8161cdadb9ff Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/652 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-08-24build: fix memory leaksSpencer Oliver
Fix the memory leaks found by clang-3.1 Change-Id: Iaae68627ef599c324c9c9ee5737c22e92512862d Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/775 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-03-19rtos: add sanity checking for FreeRTOS's quantity of prioritiesPaul Fertser
On operating systems with opportunistic malloc() (e.g. default setting in GNU/Linux) malloc can sometimes allocate a huge memory region but later the process will get killed on the first attempt to use this memory, so checking for malloc's return value is not enough to prevent a crash. This patch is compile-tested only. Change-Id: I5e21663115c8e9a0ca9f3d71f7ba4bd09e5c3bb1 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/521 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-03-19rtos: fix segfault in FreeRTOS handlingPaul Fertser
When gdb loads an elf file of a newer or older version of the firmware being debugged, or when the firmware is not running yet, there's a high probability of FreeRTOS variables to be read incorrectly, thus leading to an attempt to allocate an enourmous amount of memory. Without this check OpenOCD simply crashes and that's mad confusing. Change-Id: I404a072e886d2d47d9d942cfaea8417eb8bd4a5d Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/520 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-02-06build: cleanup src/rtos directorySpencer Oliver
Change-Id: I24bc62d12409dbfc20a0a986acf6b3f2c913e36d Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/416 Tested-by: jenkins
2011-10-27clang: fix warning about missing check for return valueØyvind Harboe
Change-Id: I0c6b6b8d1f0c30b6a503cb98df30584252bc0ee1 Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com> Reviewed-on: http://openocd.zylin.com/129 Tested-by: jenkins Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
2011-08-27Fix off by one bug in FreeRTOSEvan Hunter
2011-08-24Add suspended task list to FreeRTOS supportEvan
2011-08-24Fix FreeRTOS thread list parsingEvan Hunter
2011-07-10Fix typo in command outputLuca Bruno
Fix a bunch of minor typo in user facing output. Signed-off-by: Luca Bruno <lucab@debian.org>
2011-04-19rtos : compilation error on amd64Michel Jaouen
2011-04-15RTOS Thread awareness support wipBroadcom Corporation (Evan Hunter)
- works on Cortex-M3 with ThreadX and FreeRTOS Compared to original patch a few nits were fixed: - remove stricmp usage - unsigned compare fix - printf formatting fixes - fixed a bug with overrunning a memory buffer allocated with malloc.
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