audio.tci

来自「TI evm642的源码,给那些没有买TI的评估板,却想要评估板程序的人.」· TCI 代码 · 共 44 行

/*
 *  ======== audio.tci ========
 */
                                                      
/*
 * ======== cache ==========
*/
tibios.GBL.C641XCONFIGUREL2 = true;  /* Enable L2 configuration */
tibios.GBL.C641XCCFGL2MODE = "4-way cache (128k)"; /* 128k L2 cache */ 
                                                      
/*
 * =========== GIO ===========
 */
tibios.GIO.ENABLEGIO = 1;

/*
 * ============ MsASP Device Table ===========
 */
var udevCodec = tibios.UDEV.create("udevCodec");
udevCodec.fxnTable = prog.extern("EVMDM642_EDMA_AIC23_FXNS");
udevCodec.initFxn = prog.extern("EVMDM642_EDMA_AIC23_init");
udevCodec.fxnTableType = "IOM_Fxns";
udevCodec.params = null;
udevCodec.deviceId = 0;
udevCodec.deviceGlobalDataPtr = null;
                                                 
var dioCodec = tibios.DIO.create("dio_codec");
dioCodec.comment = "DIO Adapter for IOM Codec driver" ;
dioCodec.deviceName = prog.get("udevCodec");
dioCodec.useCallBackFxn = false;
dioCodec.chanParams = null;

                                                                                                                                                   
                                                 
/*
 * ======== tskEcho ========
 */
var tskEcho = tibios.TSK.create("tskAudio");
tskEcho.comment = "audio task";
tskEcho.fxn = prog.extern("tskAudioDemo");
tskEcho.priority = 3;                 
tskEcho.stackSize = 4096;