Hi, I'm working on a project with the platform of OMAP-L137 ,But while I configure the intertupts of DSP I have some problem, In our project ,we use EDMA for the SPI development,,and after each time the EDMA finish, an interrupt routing should be executed .But how can i configure the interrupt,Would this be ringht?
*(volatile int *)REGA_DRAE0=0xFFFFFFFF; //assign the EDMA channal to region 0
*(volatile int *)REGA_DRAE1=0xFFFFFFFF; //assign the EDMA channal to region 1
*(volatile int *)REGA_INTMUX3=(12<<0)+(13<<8)+(14<<16)+(15<<24);//select the events for interruput
IER|=(1<<INTSOURCE_EDMA);//enable the interrupt
in fact, I'm quite confused about which ID of event is corresponding to the interrupt of EDMA,and which interrupt shouid be enabled?