예제 #1
0
파일: lradc.c 프로젝트: jonronen/audio-fx 
bool imx233_lradc_read_channel_irq(int channel)
{
    return HW_LRADC_CTRL1 & HW_LRADC_CTRL1__LRADCx_IRQ(channel);
}
예제 #2
0
void imx233_lradc_wait_channel(int channel)
{
    /* wait for completion */
    while(!(HW_LRADC_CTRL1 & HW_LRADC_CTRL1__LRADCx_IRQ(channel)))
        yield();
}
예제 #3
0
파일: lradc.c 프로젝트: jonronen/audio-fx 
void imx233_lradc_clear_channel_irq(int channel)
{
    __REG_CLR(HW_LRADC_CTRL1) = HW_LRADC_CTRL1__LRADCx_IRQ(channel);
}
예제 #4
0
void imx233_lradc_kick_channel(int channel)
{
    __REG_CLR(HW_LRADC_CTRL1) = HW_LRADC_CTRL1__LRADCx_IRQ(channel);
    __REG_SET(HW_LRADC_CTRL0) = HW_LRADC_CTRL0__SCHEDULE(channel);
}