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fix(freertos): fix extended system ticks error when it increases by a large value

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This commit is contained in:
Dong Heng
2019-11-07 14:32:28 +08:00
parent 3db311c437
commit 70331b25ff
1 changed files with 3 additions and 11 deletions
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14
components/freertos/port/esp8266/port.c
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@ -130,15 +130,9 @@ void TASK_SW_ATTR SoftIsrHdl(void* arg)
} }
} }
void esp_increase_tick_cnt(const TickType_t ticks) void IRAM_ATTR esp_increase_tick_cnt(const TickType_t ticks)
{ {
esp_irqflag_t flag;
flag = soc_save_local_irq();
g_esp_os_ticks += ticks; g_esp_os_ticks += ticks;
soc_restore_local_irq(flag);
} }
void IRAM_ATTR xPortSysTickHandle(void *p) void IRAM_ATTR xPortSysTickHandle(void *p)
@ -163,15 +157,13 @@ void IRAM_ATTR xPortSysTickHandle(void *p)
soc_set_ccompare(_xt_tick_divisor); soc_set_ccompare(_xt_tick_divisor);
ticks = us / 1000 / portTICK_PERIOD_MS; ticks = us / 1000 / portTICK_PERIOD_MS;
if (!ticks) {
ticks = 1;
}
g_esp_os_ticks += ticks;
if (ticks > 1) { if (ticks > 1) {
vTaskStepTick(ticks - 1); vTaskStepTick(ticks - 1);
} }
g_esp_os_ticks++;
if (xTaskIncrementTick() != pdFALSE) { if (xTaskIncrementTick() != pdFALSE) {
vTaskSwitchContext(); vTaskSwitchContext();
} }