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me-no-dev
2020-05-09 19:11:30 +03:00
parent ebe0d9a6cb
commit 0a262244e6
4324 changed files with 645232 additions and 253864 deletions
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11
cores/esp32/esp32-hal-timer.c
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@ -25,6 +25,10 @@
#if CONFIG_IDF_TARGET_ESP32 // ESP32/PICO-D4
#include "esp32/rom/ets_sys.h"
#include "esp_intr_alloc.h"
#elif CONFIG_IDF_TARGET_ESP32S2
#include "esp32s2/rom/ets_sys.h"
#include "esp_intr_alloc.h"
#include "soc/periph_defs.h"
#else
#error Target CONFIG_IDF_TARGET is not supported
#endif
@ -79,10 +83,17 @@ typedef void (*voidFuncPtr)(void);
static voidFuncPtr __timerInterruptHandlers[4] = {0,0,0,0};
void IRAM_ATTR __timerISR(void * arg){
#if CONFIG_IDF_TARGET_ESP32
uint32_t s0 = TIMERG0.int_st_timers.val;
uint32_t s1 = TIMERG1.int_st_timers.val;
TIMERG0.int_clr_timers.val = s0;
TIMERG1.int_clr_timers.val = s1;
#else
uint32_t s0 = TIMERG0.int_st.val;
uint32_t s1 = TIMERG1.int_st.val;
TIMERG0.int_clr.val = s0;
TIMERG1.int_clr.val = s1;
#endif
uint8_t status = (s1 & 3) << 2 | (s0 & 3);
uint8_t i = 4;
//restart the timers that should autoreload