Is it possible to reset the hwatchdogtimer before system reset in Kernel level??? RRS feed

  • Question

  • Dear friends,

     I am working with watchdog. In our board if I enable watchdog timer in Catalog Items and build the images and flashed then my board reboot after every 50-52 seconds after OALWatchdogInit is about to be called. And I have read two documents about watchdog are shown below:-

    The concept of watchdog is very much clear to me and made ceratin R & D on the functions and macros that are used in watchdog.c file

    The very first function called after OALWatchdogInit is about to be called is 


    that passes two parameters

    #define BSP_WATCHDOG_THREAD_PRIORITY          (100)

    and both are defined in bsp_def.h

    Acc. to these values the system should be reboot in 10 seconds but it reboots in 50-52 seconds. Here I am confused and that's why I need your help to move me forward and parallel  I am doing R & D on the issue, if I got any success then  I will share the info.......

    And I also want to reset the timer what value I will pass....
    Monday, June 9, 2014 4:12 AM