aboutsummaryrefslogtreecommitdiff
path: root/include/dt-bindings/interrupt-controller/arm-gic.h
blob: 1ea1b702fec2c49f5ca8d7443df6933ec88da175 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
/*
 * 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 specific cell 0 */

#define GIC_SPI 0
#define GIC_PPI 1

/*
 * Interrupt specifier cell 2.
 * The flaggs 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