diff options
Diffstat (limited to 'chip/mec1322/clock.c')
| -rw-r--r-- | chip/mec1322/clock.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/chip/mec1322/clock.c b/chip/mec1322/clock.c index c305b16ffc..d86f1bc5a7 100644 --- a/chip/mec1322/clock.c +++ b/chip/mec1322/clock.c @@ -49,8 +49,8 @@ static int freq = 48000000; void clock_wait_cycles(uint32_t cycles) { - asm("1: subs %0, #1\n" - " bne 1b\n" :: "r"(cycles)); + asm volatile("1: subs %0, #1\n" + " bne 1b\n" : "+r"(cycles)); } int clock_get_freq(void) |