24 lines
536 B
C
24 lines
536 B
C
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
|
|
/*
|
|
* This header provides constants for the ARM GIC.
|
|
*/
|
|
|
|
#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H
|
|
#define _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H
|
|
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
|
|
|
/* interrupt specifier cell 0 */
|
|
|
|
#define GIC_SPI 0
|
|
#define GIC_PPI 1
|
|
|
|
/*
|
|
* Interrupt specifier cell 2.
|
|
* The flags in irq.h are valid, plus those below.
|
|
*/
|
|
#define GIC_CPU_MASK_RAW(x) ((x) << 8)
|
|
#define GIC_CPU_MASK_SIMPLE(num) GIC_CPU_MASK_RAW((1 << (num)) - 1)
|
|
|
|
#endif
|