73 static const s8 regmap[][2] = {
110 static s8 hi(const s8 *r)  in hi()
115 static s8 lo(const s8 *r)  in lo()
120 static void emit_hppa_copy(const s8 rs, const s8 rd, struct hppa_jit_context *ctx)  in emit_hppa_copy()
129 static void emit_hppa_xor(const s8 r1, const s8 r2, const s8 r3, struct hppa_jit_context *ctx)  in emit_hppa_xor()
141 static void emit_imm(const s8 rd, s32 imm, struct hppa_jit_context *ctx)  in emit_imm()
156 static void emit_imm32(const s8 *rd, s32 imm, struct hppa_jit_context *ctx)  in emit_imm32()
170 static void emit_imm64(const s8 *rd, s32 imm_hi, s32 imm_lo,  in emit_imm64()
179 	const s8 *r0 = regmap[BPF_REG_0];  in __build_epilogue()
219 static bool is_stacked(s8 reg)  in is_stacked()
224 static const s8 *bpf_get_reg64_offset(const s8 *reg, const s8 *tmp,  in bpf_get_reg64_offset()
237 static const s8 *bpf_get_reg64(const s8 *reg, const s8 *tmp,  in bpf_get_reg64()
243 static const s8 *bpf_get_reg64_ref(const s8 *reg, const s8 *tmp,  in bpf_get_reg64_ref()
260 static void bpf_put_reg64(const s8 *reg, const s8 *src,  in bpf_put_reg64()
280 static const s8 *bpf_get_reg32(const s8 *reg, const s8 *tmp,  in bpf_get_reg32()
291 static const s8 *bpf_get_reg32_ref(const s8 *reg, const s8 *tmp,  in bpf_get_reg32_ref()
304 static void bpf_put_reg32(const s8 *reg, const s8 *src,  in bpf_put_reg32()
325 static void emit_call_millicode(void *func, const s8 arg0,  in emit_call_millicode()
326 		const s8 arg1, u8 opcode, struct hppa_jit_context *ctx)  in emit_call_millicode()
359 static void emit_call_libgcc_ll(void *func, const s8 *arg0,  in emit_call_libgcc_ll()
360 		const s8 *arg1, u8 opcode, struct hppa_jit_context *ctx)  in emit_call_libgcc_ll()
421 static void emit_alu_i64(const s8 *dst, s32 imm,  in emit_alu_i64()
424 	const s8 *tmp1 = regmap[TMP_REG_1];  in emit_alu_i64()
425 	const s8 *rd;  in emit_alu_i64()
509 static void emit_alu_i32(const s8 *dst, s32 imm,  in emit_alu_i32()
512 	const s8 *tmp1 = regmap[TMP_REG_1];  in emit_alu_i32()
513 	const s8 *rd = bpf_get_reg32(dst, tmp1, ctx);  in emit_alu_i32()
564 static void emit_alu_r64(const s8 *dst, const s8 *src,  in emit_alu_r64()
567 	const s8 *tmp1 = regmap[TMP_REG_1];  in emit_alu_r64()
568 	const s8 *tmp2 = regmap[TMP_REG_2];  in emit_alu_r64()
569 	const s8 *rd;  in emit_alu_r64()
570 	const s8 *rs = bpf_get_reg64(src, tmp2, ctx);  in emit_alu_r64()
632 static void emit_alu_r32(const s8 *dst, const s8 *src,  in emit_alu_r32()
635 	const s8 *tmp1 = regmap[TMP_REG_1];  in emit_alu_r32()
636 	const s8 *tmp2 = regmap[TMP_REG_2];  in emit_alu_r32()
637 	const s8 *rd;  in emit_alu_r32()
638 	const s8 *rs = bpf_get_reg32(src, tmp2, ctx);  in emit_alu_r32()
699 static int emit_branch_r64(const s8 *src1, const s8 *src2, s32 paoff,  in emit_branch_r64()
703 	const s8 *tmp1 = regmap[TMP_REG_1];  in emit_branch_r64()
704 	const s8 *tmp2 = regmap[TMP_REG_2];  in emit_branch_r64()
706 	const s8 *rs1 = bpf_get_reg64(src1, tmp1, ctx);  in emit_branch_r64()
707 	const s8 *rs2 = bpf_get_reg64(src2, tmp2, ctx);  in emit_branch_r64()
866 static int emit_branch_r32(const s8 *src1, const s8 *src2, s32 paoff,  in emit_branch_r32()
870 	const s8 *tmp1 = regmap[TMP_REG_1];  in emit_branch_r32()
871 	const s8 *tmp2 = regmap[TMP_REG_2];  in emit_branch_r32()
873 	const s8 *rs1 = bpf_get_reg32(src1, tmp1, ctx);  in emit_branch_r32()
874 	const s8 *rs2 = bpf_get_reg32(src2, tmp2, ctx);  in emit_branch_r32()
888 	const s8 *tmp = regmap[TMP_REG_1];  in emit_call()
889 	const s8 *r0 = regmap[BPF_REG_0];  in emit_call()
890 	const s8 *reg;  in emit_call()
951 	const s8 *arr_reg = regmap[BPF_REG_2];  in emit_bpf_tail_call()
952 	const s8 *idx_reg = regmap[BPF_REG_3];  in emit_bpf_tail_call()
1006 static int emit_load_r64(const s8 *dst, const s8 *src, s16 off,  in emit_load_r64()
1009 	const s8 *tmp1 = regmap[TMP_REG_1];  in emit_load_r64()
1010 	const s8 *tmp2 = regmap[TMP_REG_2];  in emit_load_r64()
1011 	const s8 *rd = bpf_get_reg64_ref(dst, tmp1, ctx->prog->aux->verifier_zext, ctx);  in emit_load_r64()
1012 	const s8 *rs = bpf_get_reg64(src, tmp2, ctx);  in emit_load_r64()
1013 	s8 srcreg;  in emit_load_r64()
1052 static int emit_store_r64(const s8 *dst, const s8 *src, s16 off,  in emit_store_r64()
1056 	const s8 *tmp1 = regmap[TMP_REG_1];  in emit_store_r64()
1057 	const s8 *tmp2 = regmap[TMP_REG_2];  in emit_store_r64()
1058 	const s8 *rd = bpf_get_reg64(dst, tmp1, ctx);  in emit_store_r64()
1059 	const s8 *rs = bpf_get_reg64(src, tmp2, ctx);  in emit_store_r64()
1060 	s8 dstreg;  in emit_store_r64()
1092 static void emit_rev16(const s8 rd, struct hppa_jit_context *ctx)  in emit_rev16()
1099 static void emit_rev32(const s8 rs, const s8 rd, struct hppa_jit_context *ctx)  in emit_rev32()
1106 static void emit_zext64(const s8 *dst, struct hppa_jit_context *ctx)  in emit_zext64()
1108 	const s8 *rd;  in emit_zext64()
1109 	const s8 *tmp1 = regmap[TMP_REG_1];  in emit_zext64()
1126 	const s8 *dst = regmap[insn->dst_reg];  in bpf_jit_emit_insn()
1127 	const s8 *src = regmap[insn->src_reg];  in bpf_jit_emit_insn()
1128 	const s8 *tmp1 = regmap[TMP_REG_1];  in bpf_jit_emit_insn()
1129 	const s8 *tmp2 = regmap[TMP_REG_2];  in bpf_jit_emit_insn()
1245 		const s8 *rd = bpf_get_reg64(dst, tmp1, ctx);  in bpf_jit_emit_insn()
1271 		const s8 *rd = bpf_get_reg64(dst, tmp1, ctx);  in bpf_jit_emit_insn()
1406 		const s8 *rd = bpf_get_reg64_ref(dst, tmp1, false, ctx);  in bpf_jit_emit_insn()
1469 	const s8 *tmp = regmap[TMP_REG_1];  in bpf_jit_build_prologue()
1470 	const s8 *dst, *reg;  in bpf_jit_build_prologue()