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Diffstat (limited to 'arch/riscv/include/asm/insn-def.h')
-rw-r--r--arch/riscv/include/asm/insn-def.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/riscv/include/asm/insn-def.h b/arch/riscv/include/asm/insn-def.h
index e01ab51f50d2..6960beb75f32 100644
--- a/arch/riscv/include/asm/insn-def.h
+++ b/arch/riscv/include/asm/insn-def.h
@@ -192,4 +192,8 @@
INSN_I(OPCODE_MISC_MEM, FUNC3(2), __RD(0), \
RS1(base), SIMM12(2))
+#define CBO_zero(base) \
+ INSN_I(OPCODE_MISC_MEM, FUNC3(2), __RD(0), \
+ RS1(base), SIMM12(4))
+
#endif /* __ASM_INSN_DEF_H */