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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-08-04 14:21:34 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-08-12 10:04:11 +0200 |
| commit | 59472042ec0ef4b501df675f4df75e377994c92c (patch) | |
| tree | 166041afc39d65df712115f6c298db494d75c035 /bsps/arm/realview-pbx-a9/start | |
| parent | Test needed for timer_create with CLOCK_MONOTONC (diff) | |
| download | rtems-59472042ec0ef4b501df675f4df75e377994c92c.tar.bz2 | |
bsps/arm: More robust SMP start
Do not continue execution on processors which are not configured to prevent the
use of arbitrary memory for the initialization stack.
Diffstat (limited to 'bsps/arm/realview-pbx-a9/start')
| -rw-r--r-- | bsps/arm/realview-pbx-a9/start/bspstarthooks.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/bsps/arm/realview-pbx-a9/start/bspstarthooks.c b/bsps/arm/realview-pbx-a9/start/bspstarthooks.c index 1e386bfd23..9549e7235c 100644 --- a/bsps/arm/realview-pbx-a9/start/bspstarthooks.c +++ b/bsps/arm/realview-pbx-a9/start/bspstarthooks.c @@ -67,11 +67,7 @@ BSP_START_TEXT_SECTION void bsp_start_hook_0(void) * the fatal errors SMP_FATAL_MULTITASKING_START_ON_INVALID_PROCESSOR and * SMP_FATAL_MULTITASKING_START_ON_UNASSIGNED_PROCESSOR this way. */ - if ( - cpu_index_self != 0 && - (cpu_index_self >= rtems_configuration_get_maximum_processors() || - !_SMP_Should_start_processor(cpu_index_self)) - ) { + if (cpu_index_self != 0 && !_SMP_Should_start_processor(cpu_index_self)) { while (true) { _ARM_Wait_for_event(); } |