sim68000/clock/clockdrv.c: Fix warnings

This commit is contained in:
Joel Sherrill
2014-10-12 10:06:05 -05:00
parent b3f86763e4
commit cd1b040462

View File

@@ -24,7 +24,7 @@ typedef struct {
/* 8 microseconds per click, 125,000 per second */
/* XXX should check that microseconds_per_tick is >= 8 */
void Clock_driver_support_initialize_hardware(void)
static void Clock_driver_support_initialize_hardware(void)
{
timer_hw_t *t = TIMER_BASE;
@@ -34,14 +34,14 @@ void Clock_driver_support_initialize_hardware(void)
t->cr = 0xA1; /* enable timer */
}
void Clock_driver_support_at_tick(void)
static void Clock_driver_support_at_tick(void)
{
timer_hw_t *t = TIMER_BASE;
t->sr = 0xA0; /* Negate timer interrupt request */
}
void Clock_driver_support_shutdown_hardware(void)
static void Clock_driver_support_shutdown_hardware(void)
{
timer_hw_t *t = TIMER_BASE;