1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * IRQ support for the Hexagon architecture
 4 *
 5 * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved.
 6 */
 7
 8#ifndef _ASM_IRQFLAGS_H
 9#define _ASM_IRQFLAGS_H
10
11#include <asm/hexagon_vm.h>
12#include <linux/types.h>
13
14static inline unsigned long arch_local_save_flags(void)
15{
16	return __vmgetie();
17}
18
19static inline unsigned long arch_local_irq_save(void)
20{
21	return __vmsetie(VM_INT_DISABLE);
22}
23
24static inline bool arch_irqs_disabled_flags(unsigned long flags)
25{
26	return !flags;
27}
28
29static inline bool arch_irqs_disabled(void)
30{
31	return !__vmgetie();
32}
33
34static inline void arch_local_irq_enable(void)
35{
36	__vmsetie(VM_INT_ENABLE);
37}
38
39static inline void arch_local_irq_disable(void)
40{
41	__vmsetie(VM_INT_DISABLE);
42}
43
44static inline void arch_local_irq_restore(unsigned long flags)
45{
46	__vmsetie(flags);
47}
48
49#endif