1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * Copyright (C) 2018 MIPS Tech, LLC
 4 * Author: Matt Redfearn <matt.redfearn@mips.com>
 5 */
 6
 7#ifndef __MIPS_ASM_ISA_REV_H__
 8#define __MIPS_ASM_ISA_REV_H__
 9
10/*
11 * The ISA revision level. This is 0 for MIPS I to V and N for
12 * MIPS{32,64}rN.
13 */
14
15/* If the compiler has defined __mips_isa_rev, believe it. */
16#ifdef __mips_isa_rev
17#define MIPS_ISA_REV __mips_isa_rev
18#else
19/* The compiler hasn't defined the isa rev so assume it's MIPS I - V (0) */
20#define MIPS_ISA_REV 0
21#endif
22
23
24#endif /* __MIPS_ASM_ISA_REV_H__ */

 1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * Copyright (C) 2018 MIPS Tech, LLC
 4 * Author: Matt Redfearn <matt.redfearn@mips.com>
 5 */
 6
 7#ifndef __MIPS_ASM_ISA_REV_H__
 8#define __MIPS_ASM_ISA_REV_H__
 9
10/*
11 * The ISA revision level. This is 0 for MIPS I to V and N for
12 * MIPS{32,64}rN.
13 */
14
15/* If the compiler has defined __mips_isa_rev, believe it. */
16#ifdef __mips_isa_rev
17#define MIPS_ISA_REV __mips_isa_rev
18#else
19/* The compiler hasn't defined the isa rev so assume it's MIPS I - V (0) */
20#define MIPS_ISA_REV 0
21#endif
22
23
24#endif /* __MIPS_ASM_ISA_REV_H__ */