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crosscore_init: port*_CRITICAL vanilla FreeRTOS compliance

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Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
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Sachin Parekh
2019-03-25 16:09:21 +05:30
committed by bot
parent 28a8349fb8
commit 2ef218059b
1 changed files with 2 additions and 2 deletions
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4
components/esp32/crosscore_int.c
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@ -96,9 +96,9 @@ void esp_crosscore_int_init() {
static void IRAM_ATTR esp_crosscore_int_send(int core_id, uint32_t reason_mask) { static void IRAM_ATTR esp_crosscore_int_send(int core_id, uint32_t reason_mask) {
assert(core_id<portNUM_PROCESSORS); assert(core_id<portNUM_PROCESSORS);
//Mark the reason we interrupt the other CPU //Mark the reason we interrupt the other CPU
portENTER_CRITICAL(&reason_spinlock); portENTER_CRITICAL_ISR(&reason_spinlock);
reason[core_id] |= reason_mask; reason[core_id] |= reason_mask;
portEXIT_CRITICAL(&reason_spinlock); portEXIT_CRITICAL_ISR(&reason_spinlock);
//Poke the other CPU. //Poke the other CPU.
if (core_id==0) { if (core_id==0) {
DPORT_WRITE_PERI_REG(DPORT_CPU_INTR_FROM_CPU_0_REG, DPORT_CPU_INTR_FROM_CPU_0); DPORT_WRITE_PERI_REG(DPORT_CPU_INTR_FROM_CPU_0_REG, DPORT_CPU_INTR_FROM_CPU_0);