watchdog配置

aacmeme

请问谁静态配置过omapl138的看门狗？
//*************** Add watchdog **********************//
/ }  R/ T; f* W3 f2 |! k( ]var Clock = xdc.useModule("ti.sysbios.knl.Clock");
var Timer = xdc.useModule("ti.sysbios.timers.timer64.Timer");

4 v4 f, d; m- P/ J# y//Puts timer1 in watchdog mode
Timer.timerSettings[1].mode = Timer.Mode_WATCHDOG;
Timer.timerSettings[1].master = true;

, u) v5 }2 S+ ?( J+ b- K  D//Instance config parameters for Timer
var timerParams = new Timer.Params(); //Create a new Timer params struct
timerParams.period = 1000;  // set to your period value here
timerParams.periodType = Timer.PeriodType_MICROSECS;
1 V2 R! N4 a* N- w; {1 [' ~timerParams.runMode = Timer.RunMode_ONESHOT;  // specify if one shot or continuous mode

Program.global.Mywatchdog = Timer.create(1, "&WatchdogOvertime", timerParams);


这样配置后，编译出错，Unsupported mode: 2 is specified for Timer: 1
竟然只支持chain和unchain的。。 请大神指点怎么配置？？？？
* g: u& s) ?, U! F, C% }9 z