42 lines
954 B
C++
42 lines
954 B
C++
#ifdef USE_RP2040
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#include "core.h"
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#include "esphome/core/defines.h"
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#ifdef USE_RP2040_CRASH_HANDLER
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#include "crash_handler.h"
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#endif
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#include "esphome/core/hal.h"
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#include "esphome/core/helpers.h"
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#include "hardware/timer.h"
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#include "hardware/watchdog.h"
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namespace esphome {
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// yield(), delay(), micros(), millis(), millis_64() inlined in hal.h.
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void HOT delayMicroseconds(uint32_t us) { delay_microseconds_safe(us); }
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void arch_restart() {
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watchdog_reboot(0, 0, 10);
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while (1) {
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continue;
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}
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}
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void arch_init() {
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#ifdef USE_RP2040_CRASH_HANDLER
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rp2040::crash_handler_read_and_clear();
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#endif
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#if USE_RP2040_WATCHDOG_TIMEOUT > 0
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watchdog_enable(USE_RP2040_WATCHDOG_TIMEOUT, false);
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#endif
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}
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void HOT arch_feed_wdt() { watchdog_update(); }
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uint32_t HOT arch_get_cpu_cycle_count() { return ulMainGetRunTimeCounterValue(); }
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uint32_t arch_get_cpu_freq_hz() { return RP2040::f_cpu(); }
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} // namespace esphome
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#endif // USE_RP2040
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