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#include <px4_arch/io_timer_hw_description.h>

constexpr io_timers_t io_timers[MAX_IO_TIMERS] = {
	initIOTimer(Timer::Timer1, DMA{DMA::Index2, DMA::Stream5, DMA::Channel6}),
	initIOTimer(Timer::Timer4, DMA{DMA::Index1, DMA::Stream6, DMA::Channel2}),
};

static inline constexpr timer_io_channels_t initIOTimerChannelPulldown(const io_timers_t io_timers_conf[MAX_IO_TIMERS],
		Timer::TimerChannel timer, GPIO::GPIOPin pin)
{
	timer_io_channels_t ret = initIOTimerChannel(io_timers_conf, timer, pin);
	ret.gpio_out |= GPIO_OUTPUT_CLEAR | GPIO_PULLDOWN;
	return ret;
}

constexpr timer_io_channels_t timer_io_channels[MAX_TIMER_IO_CHANNELS] = {
	initIOTimerChannelPulldown(io_timers, {Timer::Timer1, Timer::Channel4}, {GPIO::PortE, GPIO::Pin14}),
	initIOTimerChannelPulldown(io_timers, {Timer::Timer1, Timer::Channel3}, {GPIO::PortE, GPIO::Pin13}),
	initIOTimerChannelPulldown(io_timers, {Timer::Timer1, Timer::Channel2}, {GPIO::PortE, GPIO::Pin11}),
	initIOTimerChannelPulldown(io_timers, {Timer::Timer1, Timer::Channel1}, {GPIO::PortE, GPIO::Pin9}),
	initIOTimerChannelPulldown(io_timers, {Timer::Timer4, Timer::Channel2}, {GPIO::PortD, GPIO::Pin13}),
	initIOTimerChannelPulldown(io_timers, {Timer::Timer4, Timer::Channel3}, {GPIO::PortD, GPIO::Pin14}),
};

constexpr io_timers_channel_mapping_t io_timers_channel_mapping =
	initIOTimerChannelMapping(io_timers, timer_io_channels);