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#ifndef __ATX_H__

#define __ATX_H__

/**

 * @file

 * @brief ATX power support.

 * @author http://www.nedopc.com

 *

 * ATX power switching:

 * - switch on ATX power on start by press "soft reset" button;

 * - switch off ATX power by press "soft reset" button on 5 seconds.

 */

// constant for how long to hold soft reset or F12 to poweroff

#define PWROFF_KEY_TIME (1000)

// soft reset debouncing constant (in 20ms increments)

#define SOFT_RST_DEBOUNCE (2)

// ATX poweroff wait time (in 20ms increments)

#define PWROFF_WAIT (100)

// pause before ATX poweron (in 20ms increments)

#define PRE_PWRON_WAIT (100)

/** Counter for atx power off delay. */

extern volatile UWORD atx_counter;

/** Wait for press "soft reset" to ATX power on. */

void wait_for_atx_power(void);

/**

 * Check for atx power off switch.

 */

void atx_power_task(void);

#endif //__ATX_H__