39 lines
968 B
C
39 lines
968 B
C
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/*
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* This file is subject to the terms of the GFX License. If a copy of
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* the license was not distributed with this file, you can obtain one at:
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*
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* http://ugfx.io/license.html
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*/
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#ifndef GAUDIO_PLAY_BOARD_H
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#define GAUDIO_PLAY_BOARD_H
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/*
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* This routine is defined in the driver - the timer interrupt should call this routine.
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*
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* static void gaudio_play_pwm_timer_callbackI(void);
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*
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*/
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static gBool gaudio_play_pwm_setup(gU32 frequency, ArrayDataFormat format) {
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/* Initialise the PWM - use a midpoint value for the initial PWM value */
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/* Initialise the timer interrupt @ frequency */
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/* Return gFalse if any parameter invalid */
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}
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static void gaudio_play_pwm_start(void) {
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/* Start the PWM */
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/* Start the timer interrupt */
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}
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static void gaudio_play_pwm_stop(void) {
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/* Stop the timer interrupt */
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/* Stop the PWM */
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}
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static void gaudio_play_pwm_setI(gU16 value) {
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/* Set the PWM value */
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}
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#endif /* GAUDIO_PLAY_BOARD_H */
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