diff options
Diffstat (limited to 'cpu')
| -rw-r--r-- | cpu/blackfin/interrupts.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/cpu/blackfin/interrupts.c b/cpu/blackfin/interrupts.c index bf6fb4b..19456e5 100644 --- a/cpu/blackfin/interrupts.c +++ b/cpu/blackfin/interrupts.c @@ -20,6 +20,7 @@ #include <common.h> #include <config.h> +#include <watchdog.h> #include <asm/blackfin.h> #include "cpu.h" @@ -70,6 +71,8 @@ void udelay(unsigned long usec) cclk = (CONFIG_CCLK_HZ); while (usec > 1) { + WATCHDOG_RESET(); + /* * how many clock ticks to delay? * - request(in useconds) * clock_ticks(Hz) / useconds/second |