blob: 6ab6bbbfeff44d405351dde9207ef2abbf98506b [file] [log] [blame]
/*
* Copyright (c) 2019 Carlo Caione <ccaione@baylibre.com>
*
* SPDX-License-Identifier: Apache-2.0
*/
/**
* @file
* @brief Exception/interrupt context helpers for Cortex-A CPUs
*
* Exception/interrupt context helpers.
*/
#ifndef ZEPHYR_ARCH_ARM64_INCLUDE_EXCEPTION_H_
#define ZEPHYR_ARCH_ARM64_INCLUDE_EXCEPTION_H_
#include <zephyr/arch/cpu.h>
#ifdef _ASMLANGUAGE
/* nothing */
#else
#ifdef __cplusplus
extern "C" {
#endif
static ALWAYS_INLINE bool arch_is_in_isr(void)
{
return arch_curr_cpu()->nested != 0U;
}
#ifdef __cplusplus
}
#endif
#endif /* _ASMLANGUAGE */
#endif /* ZEPHYR_ARCH_ARM64_INCLUDE_EXCEPTION_H_ */