diff options
Diffstat (limited to 'lib_nios')
| -rw-r--r-- | lib_nios/board.c | 5 | ||||
| -rw-r--r-- | lib_nios/time.c | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/lib_nios/board.c b/lib_nios/board.c index fb477e9..d6c02d8 100644 --- a/lib_nios/board.c +++ b/lib_nios/board.c @@ -139,13 +139,16 @@ void board_init (void) bd->bi_baudrate = CONFIG_BAUDRATE; for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) { + WATCHDOG_RESET (); if ((*init_fnc_ptr) () != 0) { hang (); } } + WATCHDOG_RESET (); bd->bi_flashsize = flash_init(); + WATCHDOG_RESET (); mem_malloc_init(); malloc_bin_reloc(); env_relocate(); @@ -157,12 +160,14 @@ void board_init (void) if (s) s = (*e) ? e + 1 : e; } + WATCHDOG_RESET (); devices_init(); jumptable_init(); console_init_r(); /* */ + WATCHDOG_RESET (); interrupt_init (); #ifdef CONFIG_STATUS_LED diff --git a/lib_nios/time.c b/lib_nios/time.c index 765b9c1..25a233e 100644 --- a/lib_nios/time.c +++ b/lib_nios/time.c @@ -22,6 +22,7 @@ */ #include <common.h> +#include <watchdog.h> extern void dly_clks( unsigned long ticks ); @@ -33,5 +34,6 @@ void udelay(unsigned long usec) * cpu clocks. */ unsigned long cnt = (CONFIG_SYS_CLK_FREQ/1000000) * usec; + WATCHDOG_RESET (); /* trigger watchdog if needed */ dly_clks (cnt); } |