arch/openrisc/include/asm/system.h

/*
 * (C) Copyright 2011, Julius Baxter <julius@opencores.org>
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __ASM_OPENRISC_SYSTEM_H
#define __ASM_OPENRISC_SYSTEM_H

#include <asm/spr-defs.h>

static inline unsigned long mfspr(unsigned long add)
{
	unsigned long ret;

	__asm__ __volatile__ ("l.mfspr %0,r0,%1" : "=r" (ret) : "K" (add));

	return ret;
}

static inline void mtspr(unsigned long add, unsigned long val)
{
	__asm__ __volatile__ ("l.mtspr r0,%1,%0" : : "K" (add), "r" (val));
}

#endif /* __ASM_OPENRISC_SYSTEM_H */