watchdog配置

aacmeme

请问谁静态配置过omapl138的看门狗？
! c9 k8 j3 [0 d# Z//*************** Add watchdog **********************//
var Clock = xdc.useModule("ti.sysbios.knl.Clock");
( m. C7 Y) H* l0 Yvar Timer = xdc.useModule("ti.sysbios.timers.timer64.Timer");
$ \: Z4 z1 a2 e2 l) Y! J
- W8 X8 {1 {+ y; K. x  Y3 d8 R- w1 q' M//Puts timer1 in watchdog mode
( n! D& K7 N: L! }Timer.timerSettings[1].mode = Timer.Mode_WATCHDOG;
Timer.timerSettings[1].master = true;
* j0 D( T3 ~- x6 f) r4 A  J% b
8 h) i* w1 [7 i8 z6 r* d//Instance config parameters for Timer
var timerParams = new Timer.Params(); //Create a new Timer params struct
$ H4 l  h& V7 L& `9 WtimerParams.period = 1000;  // set to your period value here
timerParams.periodType = Timer.PeriodType_MICROSECS;
timerParams.runMode = Timer.RunMode_ONESHOT;  // specify if one shot or continuous mode
0 h& B& V9 @  j
- H& ~: Z: d! HProgram.global.Mywatchdog = Timer.create(1, "&WatchdogOvertime", timerParams);


这样配置后，编译出错，Unsupported mode: 2 is specified for Timer: 1
" [: _) b8 S3 [竟然只支持chain和unchain的。。 请大神指点怎么配置？？？？
, z2 B# U7 w$ }' L! S5 K