ESPHome: esphome/core/hal.h Source File

#pragma once

#include <string>

#include <cstdint>

#include "gpio.h"


#if defined(USE_ESP32_FRAMEWORK_ESP_IDF)

#include <esp_attr.h>

#ifndef PROGMEM

#define PROGMEM

#endif


#elif defined(USE_ESP32_FRAMEWORK_ARDUINO)


#include <esp_attr.h>


#ifndef PROGMEM

#define PROGMEM

#endif


#elif defined(USE_ESP8266)


#include <c_types.h>

#ifndef PROGMEM

#define PROGMEM ICACHE_RODATA_ATTR

#endif


#elif defined(USE_RP2040)


#define IRAM_ATTR __attribute__((noinline, long_call, section(".time_critical")))

#define PROGMEM


#else


#define IRAM_ATTR

#define PROGMEM


#endif


namespace esphome {


void yield();

uint32_t millis();

uint32_t micros();

void delay(uint32_t ms);

void delayMicroseconds(uint32_t us);  // NOLINT(readability-identifier-naming)

void __attribute__((noreturn)) arch_restart();

void arch_init();

void arch_feed_wdt();

uint32_t arch_get_cpu_cycle_count();

uint32_t arch_get_cpu_freq_hz();

uint8_t progmem_read_byte(const uint8_t *addr);


}  // namespace esphome

__attribute__
struct @67::@68 __attribute__

gpio.h

esphome
Providing packet encoding functions for exchanging data with a remote host.
Definition a01nyub.cpp:7

esphome::arch_get_cpu_cycle_count
uint32_t arch_get_cpu_cycle_count()
Definition core.cpp:60

esphome::arch_init
void arch_init()
Definition core.cpp:40

esphome::delayMicroseconds
void IRAM_ATTR HOT delayMicroseconds(uint32_t us)
Definition core.cpp:31

esphome::yield
void IRAM_ATTR HOT yield()
Definition core.cpp:27

esphome::arch_get_cpu_freq_hz
uint32_t arch_get_cpu_freq_hz()
Definition core.cpp:64

esphome::micros
uint32_t IRAM_ATTR HOT micros()
Definition core.cpp:30

esphome::arch_feed_wdt
void IRAM_ATTR HOT arch_feed_wdt()
Definition core.cpp:56

esphome::delay
void IRAM_ATTR HOT delay(uint32_t ms)
Definition core.cpp:29

esphome::millis
uint32_t IRAM_ATTR HOT millis()
Definition core.cpp:28

esphome::arch_restart
void arch_restart()
Definition core.cpp:32

esphome::progmem_read_byte
uint8_t progmem_read_byte(const uint8_t *addr)
Definition core.cpp:58