ARM: net: add support for BPF_ANC | SKF_AD_HATYPE in ARM JIT.

[firefly-linux-kernel-4.4.55.git] / arch / arm / net / bpf_jit_32.h

diff --git a/arch/arm/net/bpf_jit_32.h b/arch/arm/net/bpf_jit_32.h
index b2d7d92859d37e11c31f54c751a1cb78c419713b..4b17d5ab652a4029e7cc73165075a75068e0ef6c 100644 (file)
--- a/arch/arm/net/bpf_jit_32.h
+++ b/arch/arm/net/bpf_jit_32.h
@@ -74,6 +74,7 @@
 #define ARM_INST_LDRB_I                0x05d00000
 #define ARM_INST_LDRB_R                0x07d00000
 #define ARM_INST_LDRH_I                0x01d000b0
+#define ARM_INST_LDRH_R                0x019000b0
 #define ARM_INST_LDR_I         0x05900000
 
 #define ARM_INST_LDM           0x08900000
@@ -160,6 +161,8 @@
                                 | (rm))
 #define ARM_LDRH_I(rt, rn, off)        (ARM_INST_LDRH_I | (rt) << 12 | (rn) << 16 \
                                 | (((off) & 0xf0) << 4) | ((off) & 0xf))
+#define ARM_LDRH_R(rt, rn, rm) (ARM_INST_LDRH_R | (rt) << 12 | (rn) << 16 \
+                                | (rm))
 
 #define ARM_LDM(rn, regs)      (ARM_INST_LDM | (rn) << 16 | (regs))