diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-06-19 14:09:28 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2017-06-20 07:42:25 +0200 |
| commit | c6810c824c9445fdc44ae5c0092f9ae5355a1420 (patch) | |
| tree | 72441065d38fefdef1008118d9bf51bebf71ad05 /c/src/lib/libbsp/arm/raspberrypi | |
| parent | bsps/powerpc: Fix warning (diff) | |
| download | rtems-c6810c824c9445fdc44ae5c0092f9ae5355a1420.tar.bz2 | |
bsps: Improve interrupt vector enable/disable API
Change bsp_interrupt_vector_enable() and bsp_interrupt_vector_disable()
to not return a status code. Add bsp_interrupt_assert() and use it to
validate the vector number in the vector enable/disable implementations.
Diffstat (limited to 'c/src/lib/libbsp/arm/raspberrypi')
| -rw-r--r-- | c/src/lib/libbsp/arm/raspberrypi/irq/irq.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/c/src/lib/libbsp/arm/raspberrypi/irq/irq.c b/c/src/lib/libbsp/arm/raspberrypi/irq/irq.c index 48f781075b..5b10385bfe 100644 --- a/c/src/lib/libbsp/arm/raspberrypi/irq/irq.c +++ b/c/src/lib/libbsp/arm/raspberrypi/irq/irq.c @@ -139,26 +139,18 @@ void bsp_interrupt_dispatch(void) } } -rtems_status_code bsp_interrupt_vector_enable(rtems_vector_number vector) +void bsp_interrupt_vector_enable(rtems_vector_number vector) { - if ( vector > BSP_INTERRUPT_VECTOR_MAX ) - return RTEMS_INVALID_ID; - + bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector)); BCM2835_REG(bsp_vector_to_reg(vector)->enable_reg_addr) = bsp_vector_to_mask(vector); - - return RTEMS_SUCCESSFUL; } -rtems_status_code bsp_interrupt_vector_disable(rtems_vector_number vector) +void bsp_interrupt_vector_disable(rtems_vector_number vector) { - if ( vector > BSP_INTERRUPT_VECTOR_MAX ) - return RTEMS_INVALID_ID; - + bsp_interrupt_assert(bsp_interrupt_is_valid_vector(vector)); BCM2835_REG(bsp_vector_to_reg(vector)->disable_reg_addr) = bsp_vector_to_mask(vector); - - return RTEMS_SUCCESSFUL; } void bsp_interrupt_handler_default(rtems_vector_number vector) |