tsk_audio.tci

来自「DM642音频采集程序」· TCI 代码 · 共 48 行

/*
 *  ======== tsk_audio.tci ========
 */

/*
 *  Import the board specific MEM creation, setup and placement
 */
utils.importFile(platformName + "_ddk.tci");

/*
 *  Import the board specific IOM driver configuration
 */
utils.importFile(platformName + "_udevCodec.tci");

/*
 *  Override the default params values for IOM uDevCodec
 */
udevCodec.params =
        prog.extern(platformName.toUpperCase() + "_CODEC_DEVPARAMS");

/*
 *  Add instance of DIO object to use the configured codec. This is the device
 *  SIO streams use.
 */
var dioCodec = tibios.DIO.create("dioCodec");
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("tskEcho");
tskEcho.comment = "Echo Task";
tskEcho.fxn = prog.extern("echo");
tskEcho.priority = 1;

/*
 * ======== prd10000 ========
 * run 'prd10secs' every 10 seconds
 */
var prd10000 = tibios.PRD.create("prd10000");
prd10000.comment = "10 second periodic function"
prd10000.fxn = prog.extern("prd10secs");
prd10000.period = 10000;	/* 10 seconds */