misc.h

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/*
 * Copyright (c) 2013-2014 Wind River Systems, Inc.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 
#ifndef ZEPHYR_INCLUDE_ARCH_ARM_AARCH32_MISC_H_
#define ZEPHYR_INCLUDE_ARCH_ARM_AARCH32_MISC_H_
 
#ifdef __cplusplus
extern "C" {
#endif
 
#ifndef _ASMLANGUAGE
extern uint32_t sys_clock_cycle_get_32(void);
 
static inline uint32_t arch_k_cycle_get_32(void)
{
        return sys_clock_cycle_get_32();
}
 
extern uint64_t sys_clock_cycle_get_64(void);
 
static inline uint64_t arch_k_cycle_get_64(void)
{
        return sys_clock_cycle_get_64();
}
 
static ALWAYS_INLINE void arch_nop(void)
{
        __asm__ volatile("nop");
}
 
#if defined(CONFIG_USERSPACE)
extern bool z_arm_thread_is_in_user_mode(void);
#endif
 
#endif
 
#ifdef __cplusplus
}
#endif
 
#endif /* ZEPHYR_INCLUDE_ARCH_ARM_AARCH32_MISC_H_ */