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60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
#ifdef USE_HOST
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#include "gpio.h"
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#include "esphome/core/log.h"
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namespace esphome {
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namespace host {
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static const char *const TAG = "host";
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struct ISRPinArg {
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uint8_t pin;
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bool inverted;
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};
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ISRInternalGPIOPin HostGPIOPin::to_isr() const {
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auto *arg = new ISRPinArg{}; // NOLINT(cppcoreguidelines-owning-memory)
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arg->pin = pin_;
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arg->inverted = inverted_;
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return ISRInternalGPIOPin((void *) arg);
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}
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void HostGPIOPin::attach_interrupt(void (*func)(void *), void *arg, gpio::InterruptType type) const {
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ESP_LOGD(TAG, "Attaching interrupt %p to pin %d and mode %d", func, pin_, (uint32_t) type);
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}
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void HostGPIOPin::pin_mode(gpio::Flags flags) { ESP_LOGD(TAG, "Setting pin %d mode to %02X", pin_, (uint32_t) flags); }
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std::string HostGPIOPin::dump_summary() const {
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char buffer[32];
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snprintf(buffer, sizeof(buffer), "GPIO%u", pin_);
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return buffer;
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}
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bool HostGPIOPin::digital_read() { return inverted_; }
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void HostGPIOPin::digital_write(bool value) {
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// pass
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ESP_LOGD(TAG, "Setting pin %d to %s", pin_, value != inverted_ ? "HIGH" : "LOW");
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}
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void HostGPIOPin::detach_interrupt() const {}
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} // namespace host
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using namespace host;
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bool IRAM_ATTR ISRInternalGPIOPin::digital_read() {
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auto *arg = reinterpret_cast<ISRPinArg *>(arg_);
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return arg->inverted;
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}
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void IRAM_ATTR ISRInternalGPIOPin::digital_write(bool value) {
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// pass
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}
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void IRAM_ATTR ISRInternalGPIOPin::clear_interrupt() {
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auto *arg = reinterpret_cast<ISRPinArg *>(arg_);
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ESP_LOGD(TAG, "Clearing interrupt for pin %d", arg->pin);
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}
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} // namespace esphome
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#endif // USE_HOST
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