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| author | Jonathan Dumaresq <jdumaresq@cimeq.qc.ca> | 2016-04-08 10:38:00 -0400 |
|---|---|---|
| committer | Freddie Chopin <freddie.chopin@gmail.com> | 2016-05-04 22:38:44 +0100 |
| commit | 0f65e36ee176777a62fa0bbb8c31491928e98cf2 (patch) | |
| tree | ee100dd6b70f979a034118cf5697fddba94e5ac1 /contrib | |
| parent | f5b7033742e0858610d37808f15b25602ba62995 (diff) | |
RTOS support: Correction of out of bound access of thread array
FreeRTOS use an array to store ready task. The array size is
configMAX_PRIORITIES. In the current implementation, the code try to access 1 more priority if the helper from freeRTOS contrib is used.
This has effect of detecting bad thread. This patch correct this and have been tested on
a code with more than 12 task.
Change-Id: Id229f0b2c4bf1aab87a2a69be174cc9b6dda00cb
Signed-off-by: Jonathan Dumaresq <jdumaresq@cimeq.qc.ca>
Reviewed-on: http://openocd.zylin.com/3400
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/rtos-helpers/FreeRTOS-openocd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/rtos-helpers/FreeRTOS-openocd.c b/contrib/rtos-helpers/FreeRTOS-openocd.c index 567e710b..81a3ab77 100644 --- a/contrib/rtos-helpers/FreeRTOS-openocd.c +++ b/contrib/rtos-helpers/FreeRTOS-openocd.c @@ -17,4 +17,4 @@ #define USED #endif -const int USED uxTopUsedPriority = configMAX_PRIORITIES; +const int USED uxTopUsedPriority = configMAX_PRIORITIES - 1; |