Hi Pandu, > Hi all, > > I was working on enabling the watchdog timer in the U-Boot for MIPS > based platform. I set up the timer and watchdog. when the timer expires, I > need to kick the watchdog until the user timeout period expires. > I see that for ARM we have do_irq function which gets called when there is > interrupt but I don't see any such mechanism for the MIPS. > > Has any one implemented it for MIPS based platform? If not, any hint to > get it working.
Generally we kick the watchdog from various places in the code with WATCHDOG_RESET(). This way we do not need any interrupts and you should be seeing watchdog triggers immediately without adding anything more. Just grep for occurrences of this macro. Cheers Detlev -- Emacs is the way to purify your soul using garbage collection. -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-40 Fax: (+49)-8142-66989-80 Email: d...@denx.de _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot