diff options
Diffstat (limited to 'src/generic/armcm_boot.c')
-rw-r--r-- | src/generic/armcm_boot.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/generic/armcm_boot.c b/src/generic/armcm_boot.c index 8d031c52..f83ca60d 100644 --- a/src/generic/armcm_boot.c +++ b/src/generic/armcm_boot.c @@ -46,8 +46,13 @@ reset_handler_stage_two(void) SCB->ICSR = SCB_ICSR_PENDSVCLR_Msk | SCB_ICSR_PENDSTCLR_Msk; // Reset all system interrupt priorities +#if __CORTEX_M >= 7 + for (i = 0; i < ARRAY_SIZE(SCB->SHPR); i++) + SCB->SHPR[i] = 0; +#else for (i = 0; i < ARRAY_SIZE(SCB->SHP); i++) SCB->SHP[i] = 0; +#endif __DSB(); __ISB(); |