* Copyright 2003-2019, Haiku, Inc. All rights reserved.
* Distributed under the terms of the MIT License.
*
* Authors:
* Ingo Weinhold <bonefish@cs.tu-berlin.de>
* Jonas Sundström <jonas@kirilla.com>
*/
#ifndef _KERNEL_ARCH_RISCV64_THREAD_H
#define _KERNEL_ARCH_RISCV64_THREAD_H
#include <arch/cpu.h>
#ifdef __cplusplus
extern "C" {
#endif
static inline Thread*
arch_thread_get_current_thread(void)
{
Thread* t;
asm volatile("mv %0, tp" : "=r" (t));
return t;
}
static inline void
arch_thread_set_current_thread(Thread* t)
{
asm volatile("mv tp, %0" : : "r" (t));
}
#ifdef __cplusplus
}
#endif
#endif
