watchdog配置

aacmeme

请问谁静态配置过omapl138的看门狗？
7 W' X6 {; i  Y( J, D//*************** Add watchdog **********************//
2 t6 C! k' {' K' l2 n" p4 Uvar Clock = xdc.useModule("ti.sysbios.knl.Clock");
+ d/ {% ~7 `5 Gvar Timer = xdc.useModule("ti.sysbios.timers.timer64.Timer");
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2 s2 b" x6 U" _. P& A! M% X! C//Puts timer1 in watchdog mode
Timer.timerSettings[1].mode = Timer.Mode_WATCHDOG;
4 z$ P6 g6 [6 }2 N/ f% B" q- ^+ r1 ITimer.timerSettings[1].master = true;
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5 Z# y* J9 C, R5 d$ _8 O2 V) r//Instance config parameters for Timer
, O; k! ~7 y2 Q8 F; X8 ]) Tvar timerParams = new Timer.Params(); //Create a new Timer params struct
! J" W! A, Y$ W0 V8 otimerParams.period = 1000;  // set to your period value here
timerParams.periodType = Timer.PeriodType_MICROSECS;
$ q% B* f( Q, }% K9 @timerParams.runMode = Timer.RunMode_ONESHOT;  // specify if one shot or continuous mode
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( f$ i  g( Q( Y5 B+ }2 w6 VProgram.global.Mywatchdog = Timer.create(1, "&WatchdogOvertime", timerParams);
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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？？？？
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