299 static u32 arm_bpf_ldst_imm12(u32 op, u8 rt, u8 rn, s16 imm12)  in arm_bpf_ldst_imm12()  argument
301 	op |= rt << 12 | rn << 16;  in arm_bpf_ldst_imm12()
309 static u32 arm_bpf_ldst_imm8(u32 op, u8 rt, u8 rn, s16 imm8)  in arm_bpf_ldst_imm8()  argument
311 	op |= rt << 12 | rn << 16;  in arm_bpf_ldst_imm8()
319 #define ARM_LDR_I(rt, rn, off)	arm_bpf_ldst_imm12(ARM_INST_LDR_I, rt, rn, off)  argument
320 #define ARM_LDRB_I(rt, rn, off)	arm_bpf_ldst_imm12(ARM_INST_LDRB_I, rt, rn, off)  argument
321 #define ARM_LDRD_I(rt, rn, off)	arm_bpf_ldst_imm8(ARM_INST_LDRD_I, rt, rn, off)  argument
322 #define ARM_LDRH_I(rt, rn, off)	arm_bpf_ldst_imm8(ARM_INST_LDRH_I, rt, rn, off)  argument
324 #define ARM_STR_I(rt, rn, off)	arm_bpf_ldst_imm12(ARM_INST_STR_I, rt, rn, off)  argument
325 #define ARM_STRB_I(rt, rn, off)	arm_bpf_ldst_imm12(ARM_INST_STRB_I, rt, rn, off)  argument
326 #define ARM_STRD_I(rt, rn, off)	arm_bpf_ldst_imm8(ARM_INST_STRD_I, rt, rn, off)  argument
327 #define ARM_STRH_I(rt, rn, off)	arm_bpf_ldst_imm8(ARM_INST_STRH_I, rt, rn, off)  argument
465 static inline void emit_udivmod(u8 rd, u8 rm, u8 rn, struct jit_ctx *ctx, u8 op)  in emit_udivmod()  argument
472 			emit(ARM_UDIV(rd, rm, rn), ctx);  in emit_udivmod()
474 			emit(ARM_UDIV(ARM_IP, rm, rn), ctx);  in emit_udivmod()
475 			emit(ARM_MLS(rd, rn, ARM_IP, rm), ctx);  in emit_udivmod()
489 	if (rn != ARM_R1) {  in emit_udivmod()
491 		emit(ARM_MOV_R(ARM_R1, rn), ctx);  in emit_udivmod()
508 	if (rn != ARM_R1)  in emit_udivmod()
703 	s8 rn, rd;  in emit_a32_alu_r()  local
705 	rn = arm_bpf_get_reg32(src, tmp[1], ctx);  in emit_a32_alu_r()
708 	emit_alu_r(rd, rn, is64, hi, op, ctx);  in emit_a32_alu_r()
1088 			     const u8 rn, struct jit_ctx *ctx, u8 op,  in emit_ar_r()  argument
1093 			emit(ARM_AND_R(ARM_IP, rt, rn), ctx);  in emit_ar_r()
1097 			emit(ARM_ANDS_R(ARM_IP, rt, rn), ctx);  in emit_ar_r()
1109 			_emit(ARM_COND_EQ, ARM_CMP_R(rt, rn), ctx);  in emit_ar_r()
1111 			emit(ARM_CMP_R(rt, rn), ctx);  in emit_ar_r()
1116 		emit(ARM_CMP_R(rn, rt), ctx);  in emit_ar_r()
1122 		emit(ARM_CMP_R(rt, rn), ctx);  in emit_ar_r()
1211 static inline void emit_rev16(const u8 rd, const u8 rn, struct jit_ctx *ctx)  in emit_rev16()  argument
1216 	emit(ARM_AND_I(tmp2[1], rn, 0xff), ctx);  in emit_rev16()
1217 	emit(ARM_MOV_SI(tmp2[0], rn, SRTYPE_LSR, 8), ctx);  in emit_rev16()
1221 	emit(ARM_REV16(rd, rn), ctx);  in emit_rev16()
1226 static inline void emit_rev32(const u8 rd, const u8 rn, struct jit_ctx *ctx)  in emit_rev32()  argument
1231 	emit(ARM_AND_I(tmp2[1], rn, 0xff), ctx);  in emit_rev32()
1232 	emit(ARM_MOV_SI(tmp2[0], rn, SRTYPE_LSR, 24), ctx);  in emit_rev32()
1235 	emit(ARM_MOV_SI(tmp2[1], rn, SRTYPE_LSR, 8), ctx);  in emit_rev32()
1237 	emit(ARM_MOV_SI(tmp2[0], rn, SRTYPE_LSR, 16), ctx);  in emit_rev32()
1244 	emit(ARM_REV(rd, rn), ctx);  in emit_rev32()
1341 	s8 rd_lo, rt, rm, rn;  in build_insn()  local
1586 		rn = arm_bpf_get_reg32(src_lo, tmp2[1], ctx);  in build_insn()
1587 		emit_ldx_r(dst, rn, off, ctx, BPF_SIZE(code));  in build_insn()
1655 		rn = arm_bpf_get_reg32(src_lo, tmp2[1], ctx);  in build_insn()
1693 		rn = tmp2[1];  in build_insn()
1701 		emit_ar_r(rd[0], rd[1], rm, rn, ctx, BPF_OP(code),  in build_insn()