mirror of
https://github.com/esphome/esphome.git
synced 2026-07-10 08:55:36 +00:00
Jesse Hills
cdd334284e
Co-authored-by: Jonathan Swoboda <154711427+swoboda1337@users.noreply.github.com>
30 lines
843 B
C++
30 lines
843 B
C++
#include "esphome/core/helpers.h"
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#ifdef USE_ESP8266
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#include <osapi.h>
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#include <user_interface.h>
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// for xt_rsil()/xt_wsr_ps()
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#include <Arduino.h>
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namespace esphome {
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uint32_t random_uint32() { return os_random(); }
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bool random_bytes(uint8_t *data, size_t len) { return os_get_random(data, len) == 0; }
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// ESP8266 Mutex is defined inline as a no-op in helpers.h when USE_ESP8266 (or USE_RP2) is set,
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// independent of the ESPHOME_THREAD_SINGLE thread model define.
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IRAM_ATTR InterruptLock::InterruptLock() { state_ = xt_rsil(15); }
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IRAM_ATTR InterruptLock::~InterruptLock() { xt_wsr_ps(state_); }
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// ESP8266 LwIPLock is defined inline as a no-op in helpers.h
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void get_mac_address_raw(uint8_t *mac) { // NOLINT(readability-non-const-parameter)
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wifi_get_macaddr(STATION_IF, mac);
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}
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} // namespace esphome
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#endif // USE_ESP8266
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