diff options
| author | Pavel Pisa <pisa@cmp.felk.cvut.cz> | 2016-07-23 12:10:34 +0200 |
|---|---|---|
| committer | Pavel Pisa <pisa@cmp.felk.cvut.cz> | 2016-07-23 12:10:34 +0200 |
| commit | d216c5d6a2325551accb836429a6ac9cc2b2f4b7 (patch) | |
| tree | 9094c3d919b14410ad7206f5068591e5737f60f9 /c/src/lib/libbsp/arm/raspberrypi/include/irq.h | |
| parent | arm/raspberrypi: remove duplicate setup of IRQ handler in the main ARM except... (diff) | |
| download | rtems-d216c5d6a2325551accb836429a6ac9cc2b2f4b7.tar.bz2 | |
arm/raspberrypi: change interrupt dispatch and enable to generic vector id based approach.
Using conditional branches to find bits is extremely inefficient
and for asynchronous delivery of different interrupt sources
lead to total confusion of branch prediction unit.
Diffstat (limited to 'c/src/lib/libbsp/arm/raspberrypi/include/irq.h')
| -rw-r--r-- | c/src/lib/libbsp/arm/raspberrypi/include/irq.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/arm/raspberrypi/include/irq.h b/c/src/lib/libbsp/arm/raspberrypi/include/irq.h index 9825097c5b..b55e264c51 100644 --- a/c/src/lib/libbsp/arm/raspberrypi/include/irq.h +++ b/c/src/lib/libbsp/arm/raspberrypi/include/irq.h @@ -52,11 +52,15 @@ #define BCM2835_IRQ_ID_UART 57 +#define BCM2835_IRQ_ID_BASIC_BASE_ID 64 #define BCM2835_IRQ_ID_TIMER_0 64 #define BCM2835_IRQ_ID_MAILBOX_0 65 #define BCM2835_IRQ_ID_DOORBELL_0 66 #define BCM2835_IRQ_ID_DOORBELL_1 67 #define BCM2835_IRQ_ID_GPU0_HALTED 68 +#define BCM2835_IRQ_ID_GPU1_HALTED 69 +#define BCM2835_IRQ_ID_ILL_ACCESS_1 70 +#define BCM2835_IRQ_ID_ILL_ACCESS_0 71 #define BSP_INTERRUPT_VECTOR_MIN (0) #define BSP_INTERRUPT_VECTOR_MAX (BCM2835_INTC_TOTAL_IRQ - 1) |