Hello Sir, >Please use a reasonable recent version instead. For following discussion I am referring to the latest version of u-boot source code i.e. 'u-boot-2008.10'.
I am asking a question to improve my knowledge about the Watchdog implementation in U-Boot. In the file 'include/watchdog.h', it has been mentioned that: 8<---------------------------------------------------------- #if defined(CONFIG_HW_WATCHDOG) && defined(CONFIG_WATCHDOG) #error "Configuration error: CONFIG_HW_WATCHDOG and CONFIG_WATCHDOG can't be used together." #endif ---------------------------------------------------------->8 It means I can't enable flags CONFIG_HW_WATCHDOG & CONFIG_WATCHDOG together. Am I right? I want to use Software version of Watchdog (CONFIG_WATCHDOG). If yes then what make the Watchdog resets inside 'serial_getc_dev()' while the code is being being executed in infinite loop. (The loop appears infinite if user doesn't press any key) The routines which are related to CONFIG_WATCHDOG are available in 'cpu/ppc4xx/cpu.c' Thanks and Regards, Sachin _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
