diff options
Diffstat (limited to 'c/src/lib/libcpu/arm/at91rm9200/clock/clock.c')
| -rw-r--r-- | c/src/lib/libcpu/arm/at91rm9200/clock/clock.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/c/src/lib/libcpu/arm/at91rm9200/clock/clock.c b/c/src/lib/libcpu/arm/at91rm9200/clock/clock.c index 04b3f4f96f..7a9cf6af07 100644 --- a/c/src/lib/libcpu/arm/at91rm9200/clock/clock.c +++ b/c/src/lib/libcpu/arm/at91rm9200/clock/clock.c @@ -34,7 +34,7 @@ static unsigned long st_pimr_reload; static void clock_isr_on(const rtems_irq_connect_data *unused) { /* enable timer interrupt */ - ST_REG(ST_IER) = ST_SR_PITS; + ST_REG(ST_IER) = ST_SR_PITS; } /** @@ -58,13 +58,13 @@ static void clock_isr_off(const rtems_irq_connect_data *unused) static int clock_isr_is_on(const rtems_irq_connect_data *irq) { /* check timer interrupt */ - return ST_REG(ST_IMR) & ST_SR_PITS; + return ST_REG(ST_IMR) & ST_SR_PITS; } rtems_isr Clock_isr(rtems_vector_number vector); /* Replace the first value with the clock's interrupt name. */ -rtems_irq_connect_data clock_isr_data = {AT91RM9200_INT_SYSIRQ, +rtems_irq_connect_data clock_isr_data = {AT91RM9200_INT_SYSIRQ, (rtems_irq_hdl)Clock_isr, clock_isr_on, clock_isr_off, @@ -88,11 +88,11 @@ void Clock_driver_support_initialize_hardware(void) (((rtems_configuration_get_microseconds_per_tick() * slck) + (1000000/2))/ 1000000); st_pimr_reload = st_pimr_value; - /* read the status to clear the int */ + /* read the status to clear the int */ st_str = ST_REG(ST_SR); - + /* set priority */ - AIC_SMR_REG(AIC_SMR_SYSIRQ) = AIC_SMR_PRIOR(0x7); + AIC_SMR_REG(AIC_SMR_SYSIRQ) = AIC_SMR_PRIOR(0x7); /* set the timer value */ ST_REG(ST_PIMR) = st_pimr_reload; |