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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-02-17 09:58:43 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-02-19 09:59:39 +0100 |
| commit | 38ee75853f674977609bd078c69fb53420afdd08 (patch) | |
| tree | 58ba999a4e775f0feafcbab796fcdf1c0bbe9b8c /cpukit/score/include/rtems/score/interr.h | |
| parent | score: Delete _Thread_BSP_context (diff) | |
| download | rtems-38ee75853f674977609bd078c69fb53420afdd08.tar.bz2 | |
score: Disable ISR in _Internal_error_Occurred()
Disable interrupts as the first step in _Internal_error_Occurred() to
get a defined execution context for the fatal extensions.
Make _ISR_Disable_without_giant() available for non-SMP configurations.
Diffstat (limited to 'cpukit/score/include/rtems/score/interr.h')
| -rw-r--r-- | cpukit/score/include/rtems/score/interr.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cpukit/score/include/rtems/score/interr.h b/cpukit/score/include/rtems/score/interr.h index b774edcfc9..2f5add4b54 100644 --- a/cpukit/score/include/rtems/score/interr.h +++ b/cpukit/score/include/rtems/score/interr.h @@ -176,7 +176,9 @@ extern Internal_errors_Information _Internal_errors_What_happened; * determines that a fatal error has occurred or a final system state is * reached (for example after exit()). * - * The first action of this function is to call the fatal handler of the user + * The first action is to disable interrupts. + * + * The second action of this function is to call the fatal handler of the user * extensions. For the initial extensions the following conditions are * required * - a valid stack pointer and enough stack space, |