Ejemplo n.º 1
0
u16 SetFlashTimerIntr(u8 timerNum, void (**intrFunc)(void))
{
    if (timerNum >= 4)
        return 1;

    sTimerNum = timerNum;
    sTimerReg = &REG_TMCNT(sTimerNum);
    *intrFunc = FlashTimerIntr;
    return 0;
}
Ejemplo n.º 2
0
// Begin playing the music
void stage_play() {

	REG_IME = 0;
	REG_ISR_MAIN = stage_step;
	REG_IE = IRQ_TIMER(0);

	REG_TMD(0) = BPM_QUAN_TRANSFORM;
	REG_TMCNT(0) = TM_ENABLE | TM_IRQ | TM_FREQ_1024;

	REG_SNDSTAT = MASTER_SND_EN;
	REG_SNDDMGCNT = CHAN_EN_L(1) |
	                CHAN_EN_R(1) |
	                CHAN_EN_L(2) |
	                CHAN_EN_R(2) |
	                CHAN_EN_L(4) |
	                CHAN_EN_R(4) |
	                LEFT_VOL(7)  |
	                RIGHT_VOL(7);

	index = 0;
	wait = 1;
	
	REG_IME = IRQ_ENABLE;
}