diff options
Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libcpu/arm/at91rm9200/clock/clock.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/c/src/lib/libcpu/arm/at91rm9200/clock/clock.c b/c/src/lib/libcpu/arm/at91rm9200/clock/clock.c index 7a9cf6af07..503239613b 100644 --- a/c/src/lib/libcpu/arm/at91rm9200/clock/clock.c +++ b/c/src/lib/libcpu/arm/at91rm9200/clock/clock.c @@ -66,15 +66,17 @@ 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_hdl)Clock_isr, + NULL, clock_isr_on, clock_isr_off, - clock_isr_is_on, - 3, /* unused for ARM cpus */ - 0 }; /* unused for ARM cpus */ + clock_isr_is_on}; #define Clock_driver_support_install_isr( _new, _old ) \ - BSP_install_rtems_irq_handler(&clock_isr_data) + do { \ + (_old) = NULL; \ + BSP_install_rtems_irq_handler(&clock_isr_data); \ + } while(0) uint16_t st_pimr_value; void Clock_driver_support_initialize_hardware(void) |