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1. Change the deep sleep stub code to fix wake bug.

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xiaxiaotian
2016-09-28 11:52:39 +08:00
parent 103a2a0079
commit ec03c31ec4
3 changed files with 6 additions and 3 deletions
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6
components/esp32/deepsleep.c
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@@ -7,6 +7,7 @@
#include "rom/cache.h"
#include "rom/rtc.h"
#include "soc/rtc_cntl_reg.h"
#include "soc/dport_reg.h"
#include "esp_attr.h"
#include "esp_deepsleep.h"
@@ -39,7 +40,10 @@ void esp_set_deep_sleep_wake_stub(esp_deep_sleep_wake_stub_fn_t new_stub)
}
void RTC_IRAM_ATTR esp_default_wake_deep_sleep(void) {
mmu_init(0);
//
//mmu_init(0);
REG_SET_BIT(DPORT_PRO_CACHE_CTRL1_REG, DPORT_PRO_CACHE_MMU_IA_CLR);
REG_CLR_BIT(DPORT_PRO_CACHE_CTRL1_REG, DPORT_PRO_CACHE_MMU_IA_CLR);
}
void __attribute__((weak, alias("esp_default_wake_deep_sleep"))) esp_wake_deep_sleep(void);