watchdog配置

aacmeme

请问谁静态配置过omapl138的看门狗？
5 O# N/ C4 F* q1 l1 h//*************** Add watchdog **********************//
var Clock = xdc.useModule("ti.sysbios.knl.Clock");
var Timer = xdc.useModule("ti.sysbios.timers.timer64.Timer");
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3 w/ G9 ~& z  s- M6 D9 t& e) z, h1 g//Puts timer1 in watchdog mode
Timer.timerSettings[1].mode = Timer.Mode_WATCHDOG;
Timer.timerSettings[1].master = true;

//Instance config parameters for Timer
, }6 `) |" z. F: B; Svar timerParams = new Timer.Params(); //Create a new Timer params struct
% w) A) l$ P# [9 @- [, ^timerParams.period = 1000;  // set to your period value here
timerParams.periodType = Timer.PeriodType_MICROSECS;
' q1 E+ h4 H; U% N+ _timerParams.runMode = Timer.RunMode_ONESHOT;  // specify if one shot or continuous mode

Program.global.Mywatchdog = Timer.create(1, "&WatchdogOvertime", timerParams);
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6 C( s- s4 H! @- o5 `这样配置后，编译出错，Unsupported mode: 2 is specified for Timer: 1
& B5 y0 a. z: }4 L9 f竟然只支持chain和unchain的。。 请大神指点怎么配置？？？？
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