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Diffstat (limited to 'src/stm/ao_timer.c')
-rw-r--r--src/stm/ao_timer.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/stm/ao_timer.c b/src/stm/ao_timer.c
index b25dbd1a..a641eb2a 100644
--- a/src/stm/ao_timer.c
+++ b/src/stm/ao_timer.c
@@ -42,7 +42,6 @@ volatile __data uint8_t ao_data_count;
void stm_systick_isr(void)
{
- ao_arch_release_interrupts();
ao_validate_cur_stack();
++ao_tick_count;
#if HAS_TASK_QUEUE
@@ -89,7 +88,7 @@ ao_timer_init(void)
stm_systick.csr = ((1 << STM_SYSTICK_CSR_ENABLE) |
(1 << STM_SYSTICK_CSR_TICKINT) |
(STM_SYSTICK_CSR_CLKSOURCE_HCLK_8 << STM_SYSTICK_CSR_CLKSOURCE));
- stm_nvic.shpr15_12 |= 0xff << 24;
+ stm_nvic.shpr15_12 |= AO_STM_NVIC_CLOCK_PRIORITY << 24;
}
#endif