diff options
Diffstat (limited to 'cpu/arm1176/s3c64xx')
| -rw-r--r-- | cpu/arm1176/s3c64xx/interrupts.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/cpu/arm1176/s3c64xx/interrupts.c b/cpu/arm1176/s3c64xx/interrupts.c index 8356ae4..83f3806 100644 --- a/cpu/arm1176/s3c64xx/interrupts.c +++ b/cpu/arm1176/s3c64xx/interrupts.c @@ -41,6 +41,7 @@ #include <common.h> #include <asm/proc-armv/ptrace.h> #include <s3c6400.h> +#include <div64.h> static ulong timer_load_val; @@ -148,7 +149,9 @@ void reset_timer(void) ulong get_timer_masked(void) { - return get_ticks() / (timer_load_val / (100 * CFG_HZ)); + unsigned long long res = get_ticks(); + do_div (res, (timer_load_val / (100 * CONFIG_SYS_HZ))); + return res; } ulong get_timer(ulong base) @@ -158,7 +161,7 @@ ulong get_timer(ulong base) void set_timer(ulong t) { - timestamp = t * (timer_load_val / (100 * CFG_HZ)); + timestamp = t * (timer_load_val / (100 * CONFIG_SYS_HZ)); } void udelay(unsigned long usec) |