Hi I am using TC275 evaluation board and the sample code along with the board.
this is cpu0 start-up driver and I remove those lines that disable both CpuWatchdog and SafetyWatchdog.
So basically Watchdog function is enabled but whenever I downloaded the binary with Trace32 debugger and run it.
it does not trigger watchdog
there is no where to disable watchdog whatsoever.
what could be wrong with my thinking?
Sorry my english is not good but I try to explain as much as I could
Thanks.
Best Regards,
Dongah Electric Componenet R&D Center Research Engineer, Korea
SIHUN, LEE
lsh9640@dongah.biz
82-10-4902-9640
this is cpu0 start-up driver and I remove those lines that disable both CpuWatchdog and SafetyWatchdog.
So basically Watchdog function is enabled but whenever I downloaded the binary with Trace32 debugger and run it.
it does not trigger watchdog
there is no where to disable watchdog whatsoever.
what could be wrong with my thinking?
Code:
(...)
IfxCpu_initCSA((uint32 *)__CSA(0), (uint32 *)__CSA_END(0)); /*Initialize the context save area for CPU0 */
{
/*CPU and safety watchdogs are enabled by default, C initialization functions are not servicing the watchdogs */
uint16 safetyWdtPassword = IfxScuWdt_getSafetyWatchdogPassword();
//IfxScuWdt_disableCpuWatchdog(cpuWdtPassword);
//IfxScuWdt_disableSafetyWatchdog(safetyWdtPassword);
Ifx_C_Init(); /*Initialization of C runtime variables */
IfxScuWdt_enableCpuWatchdog(cpuWdtPassword);
IfxScuWdt_enableSafetyWatchdog(safetyWdtPassword);
}
IfxPort_setPinMode(&MODULE_P33, 8, IfxPort_Mode_outputPushPullGeneral);
IfxPort_setPinLow(&MODULE_P33, 8);
/*Initialize the clock system */
IFXCPU_CSTART_CCU_INIT_HOOK();
(...)Thanks.
Best Regards,
Dongah Electric Componenet R&D Center Research Engineer, Korea
SIHUN, LEE
lsh9640@dongah.biz
82-10-4902-9640