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Declare arch_get_cpu_cycle_count for esp8266 as IRAM (#2843)

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Mark Dietzer 2021-12-01 01:01:15 -08:00 committed by GitHub
parent 1ec3140759
commit 24a5325db3
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esphome/components/esp8266/core.cpp
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@ -27,7 +27,7 @@ void IRAM_ATTR HOT arch_feed_wdt() {
uint8_t progmem_read_byte(const uint8_t *addr) {
return pgm_read_byte(addr); // NOLINT
}
uint32_t arch_get_cpu_cycle_count() {
uint32_t IRAM_ATTR HOT arch_get_cpu_cycle_count() {
return ESP.getCycleCount(); // NOLINT(readability-static-accessed-through-instance)
}
uint32_t arch_get_cpu_freq_hz() { return F_CPU; }