1//===----- riscv_mips.h - RISC-V MIPS Intrinsic definitions
2//----------------------===//
3//
4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
5// See https://llvm.org/LICENSE.txt for license information.
6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7//
8//===----------------------------------------------------------------------===//
9
10#ifndef __RISCV_MIPS_H
11#define __RISCV_MIPS_H
12
13#if !defined(__riscv)
14#error "This header is only meant to be used on riscv architecture"
15#endif
16
17#define __DEFAULT_FN_ATTRS \
18 __attribute__((__always_inline__, __nodebug__, __target__("xmipsexectl")))
19
20static __inline__ void __DEFAULT_FN_ATTRS __mips_pause() {
21 __builtin_riscv_mips_pause();
22}
23
24static __inline__ void __DEFAULT_FN_ATTRS __mips_ehb() {
25 __builtin_riscv_mips_ehb();
26}
27
28static __inline__ void __DEFAULT_FN_ATTRS __mips_ihb() {
29 __builtin_riscv_mips_ihb();
30}
31
32#undef __DEFAULT_FN_ATTRS
33
34#endif