| 1 | // SPDX-FileCopyrightText: 2010 Paolo Bonzini <pbonzini@redhat.com> |
| 2 | // SPDX-FileCopyrightText: 2012 Ralf Baechle <ralf@linux-mips.org> |
| 3 | // |
| 4 | // SPDX-License-Identifier: LGPL-2.1-or-later |
| 5 | |
| 6 | #ifndef _URCU_ARCH_MIPS_H |
| 7 | #define _URCU_ARCH_MIPS_H |
| 8 | |
| 9 | /* |
| 10 | * arch_mips.h: trivial definitions for the MIPS architecture. |
| 11 | */ |
| 12 | |
| 13 | #include <urcu/compiler.h> |
| 14 | #include <urcu/config.h> |
| 15 | #include <urcu/syscall-compat.h> |
| 16 | |
| 17 | #ifdef __cplusplus |
| 18 | extern "C" { |
| 19 | #endif |
| 20 | |
| 21 | #define cmm_mb() __asm__ __volatile__ ( \ |
| 22 | " .set mips2 \n" \ |
| 23 | " sync \n" \ |
| 24 | " .set mips0 \n" \ |
| 25 | :::"memory") |
| 26 | |
| 27 | #ifdef __cplusplus |
| 28 | } |
| 29 | #endif |
| 30 | |
| 31 | #include <urcu/arch/generic.h> |
| 32 | |
| 33 | #endif /* _URCU_ARCH_MIPS_H */ |