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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2020-12-22 13:00:27 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2020-12-23 09:24:49 +0100 |
| commit | 9f3a08ef2de99714d679aecf6b1ecb4e11869424 (patch) | |
| tree | 0d876016ae1dd067b1815dd79715cc7edc752f1e /bsps/aarch64/shared/irq/irq-arm-gicvx-aarch64.c | |
| parent | bsps/arm: Invalidate TLB in start.S (diff) | |
| download | rtems-9f3a08ef2de99714d679aecf6b1ecb4e11869424.tar.bz2 | |
bsps: Use header file for GIC architecture support
This avoids a function call overhead in the interrupt dispatching.
Update #4202.
Diffstat (limited to '')
| -rw-r--r-- | bsps/aarch64/include/dev/irq/arm-gic-arch.h (renamed from bsps/aarch64/shared/irq/irq-arm-gicvx-aarch64.c) | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/bsps/aarch64/shared/irq/irq-arm-gicvx-aarch64.c b/bsps/aarch64/include/dev/irq/arm-gic-arch.h index 4c26ec3c2b..c3332faf42 100644 --- a/bsps/aarch64/shared/irq/irq-arm-gicvx-aarch64.c +++ b/bsps/aarch64/include/dev/irq/arm-gic-arch.h @@ -34,10 +34,18 @@ * POSSIBILITY OF SUCH DAMAGE. */ -#include <dev/irq/arm-gic-irq.h> +#ifndef _RTEMS_DEV_IRQ_ARM_GIC_AARCH64_H +#define _RTEMS_DEV_IRQ_ARM_GIC_AARCH64_H + +#include <rtems/score/cpu.h> + #include <bsp/irq-generic.h> -void arm_interrupt_handler_dispatch(rtems_vector_number vector) +#ifdef __cplusplus +extern "C" { +#endif + +static inline void arm_interrupt_handler_dispatch(rtems_vector_number vector) { uint32_t interrupt_level = _CPU_ISR_Get_level(); AArch64_interrupt_enable(1); @@ -45,7 +53,7 @@ void arm_interrupt_handler_dispatch(rtems_vector_number vector) _CPU_ISR_Set_level(interrupt_level); } -void arm_interrupt_facility_set_exception_handler(void) +static inline void arm_interrupt_facility_set_exception_handler(void) { AArch64_set_exception_handler( AARCH64_EXCEPTION_SPx_IRQ, @@ -56,3 +64,9 @@ void arm_interrupt_facility_set_exception_handler(void) _AArch64_Exception_interrupt_nest ); } + +#ifdef __cplusplus +} +#endif + +#endif /* _RTEMS_DEV_IRQ_ARM_GIC_AARCH64_H */ |