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fix(esp_system): fix core1 access cache when core0 close cache during sleep

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This commit is contained in:
Lou Tianhao 2024-05-20 14:49:49 +08:00
parent 4ec0065d74
commit 7b10c2421f
1 changed files with 2 additions and 1 deletions
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3
components/esp_system/port/arch/riscv/esp_ipc_isr_routines.c
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@ -5,8 +5,9 @@
*/
#include "stdint.h"
#include "esp_attr.h"
void esp_ipc_isr_waiting_for_finish_cmd(void* ipc_isr_finish_cmd)
void IRAM_ATTR esp_ipc_isr_waiting_for_finish_cmd(void* ipc_isr_finish_cmd)
{
while (*(volatile uint32_t *)ipc_isr_finish_cmd == 0) { };
}