espressif/ESP8266_RTOS_SDK
1
0
Fork 0
mirror of https://github.com/espressif/ESP8266_RTOS_SDK.git synced 2025-05-22 17:47:04 +08:00
Code Issues Packages Projects Releases Wiki Activity

feat(sleep): add function set CPU sleep mode

Browse Source
This commit is contained in:
dongheng
2019-09-26 10:37:49 +08:00
parent 63ba83f119
commit f2cb7b00ba
5 changed files with 20 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
components/esp8266/source/esp_sleep.c
View File

@ -51,7 +51,8 @@ typedef struct pm_soc_clk {
uint32_t frc2_cnt;
} pm_soc_clk_t;
static uint32_t s_lock_cnt = 1;
static uint16_t s_lock_cnt = 1;
static esp_sleep_mode_t s_sleep_mode = ESP_CPU_WAIT;
static uint32_t s_sleep_wakup_triggers;
static uint32_t s_sleep_duration;
@ -116,6 +117,11 @@ static inline void update_soc_clk(pm_soc_clk_t *clk, uint32_t us)
WdevTimOffSet += us;
}
static int cpu_is_wait_mode(void)
{
return (s_sleep_mode == ESP_CPU_WAIT) || s_lock_cnt;
}
void esp_wifi_hw_open(void)
{
phy_open_rf();
@ -192,9 +198,14 @@ void esp_sleep_unlock(void)
soc_restore_local_irq(irqflag);
}
void esp_sleep_set_mode(esp_sleep_mode_t mode)
{
s_sleep_mode = mode;
}
void esp_sleep_start(void)
{
if (s_lock_cnt) {
if (cpu_is_wait_mode()) {
soc_wait_int();
return ;
}
@ -207,7 +218,7 @@ void esp_sleep_start(void)
const esp_irqflag_t irqflag = soc_save_local_irq();
const uint32_t wdevflag = save_local_wdev();
if (s_lock_cnt) {
if (cpu_is_wait_mode()) {
cpu_wait = 0;
goto exit;
}