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-rw-r--r--arch/arm64/net/bpf_jit.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm64/net/bpf_jit.h b/arch/arm64/net/bpf_jit.h
index 23b1b34db0..b22ab2f97a 100644
--- a/arch/arm64/net/bpf_jit.h
+++ b/arch/arm64/net/bpf_jit.h
@@ -297,4 +297,12 @@
#define A64_ADR(Rd, offset) \
aarch64_insn_gen_adr(0, offset, Rd, AARCH64_INSN_ADR_TYPE_ADR)
+/* MRS */
+#define A64_MRS_TPIDR_EL1(Rt) \
+ aarch64_insn_gen_mrs(Rt, AARCH64_INSN_SYSREG_TPIDR_EL1)
+#define A64_MRS_TPIDR_EL2(Rt) \
+ aarch64_insn_gen_mrs(Rt, AARCH64_INSN_SYSREG_TPIDR_EL2)
+#define A64_MRS_SP_EL0(Rt) \
+ aarch64_insn_gen_mrs(Rt, AARCH64_INSN_SYSREG_SP_EL0)
+
#endif /* _BPF_JIT_H */