diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-06-19 12:40:57 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2021-06-24 11:35:49 +0200 |
| commit | cd5573c09def76d3d202349639da6ba05617b31b (patch) | |
| tree | 17bc03ce550e178efe616958d2b0e5417fa5d441 /bsps/arm/raspberrypi/include/bsp | |
| parent | smpcapture02: Fix use of BSP_INTERRUPT_VECTOR_MAX (diff) | |
| download | rtems-cd5573c09def76d3d202349639da6ba05617b31b.tar.bz2 | |
bsps/irq: Add BSP_INTERRUPT_VECTOR_COUNT
Assert BSP_INTERRUPT_VECTOR_MAX + 1 == BSP_INTERRUPT_VECTOR_COUNT.
After building all BSPs with this patch, BSP_INTERRUPT_VECTOR_MAX can be
removed and replaced by BSP_INTERRUPT_VECTOR_COUNT. The
BSP_INTERRUPT_VECTOR_COUNT allows a default implementation which supports no
interrupt vector at all. Using COUNT instead of MAX may avoid some
interpretation issues, for example is the maximum value a valid vector number
or not.
Update #3269.
Diffstat (limited to 'bsps/arm/raspberrypi/include/bsp')
| -rw-r--r-- | bsps/arm/raspberrypi/include/bsp/irq.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/bsps/arm/raspberrypi/include/bsp/irq.h b/bsps/arm/raspberrypi/include/bsp/irq.h index 87b6da2963..889d76341c 100644 --- a/bsps/arm/raspberrypi/include/bsp/irq.h +++ b/bsps/arm/raspberrypi/include/bsp/irq.h @@ -34,6 +34,7 @@ */ #define BCM2835_INTC_TOTAL_IRQ 64 + 8 +#define BCM2835_INTC_TOTAL_IRQ (64 + 8) #define BCM2835_IRQ_SET1_MIN 0 #define BCM2835_IRQ_SET2_MIN 32 @@ -70,6 +71,7 @@ #define BCM2835_IRQ_ID_ILL_ACCESS_0 71 #define BSP_INTERRUPT_VECTOR_MAX (BCM2835_INTC_TOTAL_IRQ - 1) +#define BSP_INTERRUPT_VECTOR_COUNT BCM2835_INTC_TOTAL_IRQ #define BSP_INTERRUPT_VECTOR_INVALID (UINT32_MAX) #define BSP_IRQ_COUNT (BCM2835_INTC_TOTAL_IRQ) |