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13 lines
279 B
C
13 lines
279 B
C
#ifndef _ASM_RISCV_FENCE_H
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#define _ASM_RISCV_FENCE_H
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#ifdef CONFIG_SMP
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#define RISCV_ACQUIRE_BARRIER "\tfence r , rw\n"
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#define RISCV_RELEASE_BARRIER "\tfence rw, w\n"
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#else
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#define RISCV_ACQUIRE_BARRIER
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#define RISCV_RELEASE_BARRIER
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#endif
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#endif /* _ASM_RISCV_FENCE_H */
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