Zephyr API Documentation 4.1.99
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 4.1.99
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arm_arch_timer.h
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1/*
2 * Copyright (c) 2019 Carlo Caione <ccaione@baylibre.com>
3 *
4 * SPDX-License-Identifier: Apache-2.0
5 */
6
7
8#ifndef ZEPHYR_INCLUDE_DRIVERS_TIMER_ARM_ARCH_TIMER_H_
9#define ZEPHYR_INCLUDE_DRIVERS_TIMER_ARM_ARCH_TIMER_H_
10
11#include <zephyr/dt-bindings/interrupt-controller/arm-gic.h>
12#include <zephyr/types.h>
13
14#define ARM_TIMER_NODE DT_INST(0, arm_armv8_timer)
15
16#define ARM_TIMER_SECURE_IRQ DT_IRQ_BY_IDX(ARM_TIMER_NODE, 0, irq)
17#define ARM_TIMER_NON_SECURE_IRQ DT_IRQ_BY_IDX(ARM_TIMER_NODE, 1, irq)
18#define ARM_TIMER_VIRTUAL_IRQ DT_IRQ_BY_IDX(ARM_TIMER_NODE, 2, irq)
19#define ARM_TIMER_HYP_IRQ DT_IRQ_BY_IDX(ARM_TIMER_NODE, 3, irq)
20
21#define ARM_TIMER_SECURE_PRIO DT_IRQ_BY_IDX(ARM_TIMER_NODE, 0,\
22 priority)
23#define ARM_TIMER_NON_SECURE_PRIO DT_IRQ_BY_IDX(ARM_TIMER_NODE, 1,\
24 priority)
25#define ARM_TIMER_VIRTUAL_PRIO DT_IRQ_BY_IDX(ARM_TIMER_NODE, 2,\
26 priority)
27#define ARM_TIMER_HYP_PRIO DT_IRQ_BY_IDX(ARM_TIMER_NODE, 3,\
28 priority)
29
30#define ARM_TIMER_SECURE_FLAGS DT_IRQ_BY_IDX(ARM_TIMER_NODE, 0, flags)
31#define ARM_TIMER_NON_SECURE_FLAGS DT_IRQ_BY_IDX(ARM_TIMER_NODE, 1, flags)
32#define ARM_TIMER_VIRTUAL_FLAGS DT_IRQ_BY_IDX(ARM_TIMER_NODE, 2, flags)
33#define ARM_TIMER_HYP_FLAGS DT_IRQ_BY_IDX(ARM_TIMER_NODE, 3, flags)
34
35#endif /* ZEPHYR_INCLUDE_DRIVERS_TIMER_ARM_ARCH_TIMER_H_ */