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| #ifndef _ASM_RISCV_FENCE_H
| #define _ASM_RISCV_FENCE_H
|
| #ifdef CONFIG_SMP
| #define RISCV_ACQUIRE_BARRIER "\tfence r , rw\n"
| #define RISCV_RELEASE_BARRIER "\tfence rw, w\n"
| #else
| #define RISCV_ACQUIRE_BARRIER
| #define RISCV_RELEASE_BARRIER
| #endif
|
| #endif /* _ASM_RISCV_FENCE_H */
|
|
