watchdog配置

aacmeme

请问谁静态配置过omapl138的看门狗？
//*************** Add watchdog **********************//
var Clock = xdc.useModule("ti.sysbios.knl.Clock");
var Timer = xdc.useModule("ti.sysbios.timers.timer64.Timer");

/ n- z1 }- J, j4 u3 i0 `; P2 i6 ]  T//Puts timer1 in watchdog mode
Timer.timerSettings[1].mode = Timer.Mode_WATCHDOG;
! t$ [* ]- w: OTimer.timerSettings[1].master = true;
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//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
5 u6 A- P  F" {0 }timerParams.periodType = Timer.PeriodType_MICROSECS;
: M9 |+ h' i8 S8 k, w' e9 QtimerParams.runMode = Timer.RunMode_ONESHOT;  // specify if one shot or continuous mode
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! k1 S& b; N+ ?) S. P4 |  cProgram.global.Mywatchdog = Timer.create(1, "&WatchdogOvertime", timerParams);
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9 \$ f6 ?* [5 P2 E& K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？？？？