nfp/bpf/jit.c

770 			 reg_a(meta->paired_st->dst_reg * 2), off, len - 1,
775 			 reg_a(meta->paired_st->dst_reg * 2), off, xfer_num - 1,
782 			       reg_a(meta->paired_st->dst_reg * 2), off,
789 			       reg_a(meta->paired_st->dst_reg * 2), off,
796 			 reg_a(meta->paired_st->dst_reg * 2), off, 7,
802 			 reg_a(meta->paired_st->dst_reg * 2), off, len - 33,
813 			       reg_a(meta->paired_st->dst_reg * 2), off,
818 			 xfer_num - 1, reg_a(meta->paired_st->dst_reg * 2), off,
841 		wrp_reg_subpart(nfp_prog, reg_both(meta->insn.dst_reg * 2),
846 		wrp_reg_subpart(nfp_prog, reg_both(meta->insn.dst_reg * 2),
850 		wrp_mov(nfp_prog, reg_both(meta->insn.dst_reg * 2),
854 		wrp_mov(nfp_prog, reg_both(meta->insn.dst_reg * 2),
856 		wrp_mov(nfp_prog, reg_both(meta->insn.dst_reg * 2 + 1),
862 		wrp_immed(nfp_prog, reg_both(meta->insn.dst_reg * 2 + 1), 0);
1305 	wrp_alu_imm(nfp_prog, insn->dst_reg * 2, alu_op, imm & ~0U);
1306 	wrp_alu_imm(nfp_prog, insn->dst_reg * 2 + 1, alu_op, imm >> 32);
1315 	u8 dst = meta->insn.dst_reg * 2, src = meta->insn.src_reg * 2;
1329 	u8 dst = insn->dst_reg * 2;
1341 	u8 dst = meta->insn.dst_reg * 2, src = meta->insn.src_reg * 2;
1363 	wrp_test_reg_one(nfp_prog, insn->dst_reg * 2, alu_op,
1366 		wrp_test_reg_one(nfp_prog, insn->dst_reg * 2 + 1, alu_op,
1406 	u8 reg = insn->dst_reg * 2;
1447 	areg = insn->dst_reg * 2;
1507 	u8 dst_reg;
1509 	dst_reg = insn->dst_reg;
1510 	multiplicand = reg_a(dst_reg * 2);
1511 	dst_hi = reg_both(dst_reg * 2 + 1);
1512 	dst_lo = reg_both(dst_reg * 2);
1839 	u8 dst = insn->dst_reg * 2;
1863 	wrp_immed(nfp_prog, reg_both(meta->insn.dst_reg * 2), imm & ~0U);
1864 	wrp_immed(nfp_prog, reg_both(meta->insn.dst_reg * 2 + 1), imm >> 32);
1903 	emit_alu(nfp_prog, reg_both(insn->dst_reg * 2),
1904 		 reg_a(insn->dst_reg * 2), ALU_OP_ADD,
1906 	emit_alu(nfp_prog, reg_both(insn->dst_reg * 2 + 1),
1907 		 reg_a(insn->dst_reg * 2 + 1), ALU_OP_ADD_C,
1918 	wrp_alu_imm(nfp_prog, insn->dst_reg * 2, ALU_OP_ADD, imm & ~0U);
1919 	wrp_alu_imm(nfp_prog, insn->dst_reg * 2 + 1, ALU_OP_ADD_C, imm >> 32);
1928 	emit_alu(nfp_prog, reg_both(insn->dst_reg * 2),
1929 		 reg_a(insn->dst_reg * 2), ALU_OP_SUB,
1931 	emit_alu(nfp_prog, reg_both(insn->dst_reg * 2 + 1),
1932 		 reg_a(insn->dst_reg * 2 + 1), ALU_OP_SUB_C,
1943 	wrp_alu_imm(nfp_prog, insn->dst_reg * 2, ALU_OP_SUB, imm & ~0U);
1944 	wrp_alu_imm(nfp_prog, insn->dst_reg * 2 + 1, ALU_OP_SUB_C, imm >> 32);
1963 	return wrp_div_imm(nfp_prog, insn->dst_reg * 2, insn->imm);
1971 	return wrp_div_imm(nfp_prog, meta->insn.dst_reg * 2, meta->umin_src);
1978 	emit_alu(nfp_prog, reg_both(insn->dst_reg * 2), reg_imm(0),
1979 		 ALU_OP_SUB, reg_b(insn->dst_reg * 2));
1980 	emit_alu(nfp_prog, reg_both(insn->dst_reg * 2 + 1), reg_imm(0),
1981 		 ALU_OP_SUB_C, reg_b(insn->dst_reg * 2 + 1));
2022 	u8 dst = insn->dst_reg * 2;
2064 	dst = insn->dst_reg * 2;
2136 	u8 dst = insn->dst_reg * 2;
2176 	dst = insn->dst_reg * 2;
2248 	u8 dst = insn->dst_reg * 2;
2293 	dst = insn->dst_reg * 2;
2330 	wrp_reg_mov(nfp_prog, insn->dst_reg * 2,  insn->src_reg * 2);
2331 	wrp_immed(nfp_prog, reg_both(insn->dst_reg * 2 + 1), 0);
2340 	wrp_immed(nfp_prog, reg_both(insn->dst_reg * 2), insn->imm);
2341 	wrp_immed(nfp_prog, reg_both(insn->dst_reg * 2 + 1), 0);
2418 	u8 dst = meta->insn.dst_reg * 2;
2448 	dst = insn->dst_reg * 2;
2469 	u8 dst = insn->dst_reg * 2;
2488 	u8 dst = insn->dst_reg * 2;
2499 	dst = insn->dst_reg * 2;
2527 	u8 dst = insn->dst_reg * 2;
2538 	dst = insn->dst_reg * 2;
2553 	u8 gpr = insn->dst_reg * 2;
2585 	dst = prev->insn.dst_reg * 2;
2644 			    meta->insn.dst_reg * 2, meta->insn.src_reg * 2,
2651 	swreg dst = reg_both(meta->insn.dst_reg * 2);
2674 	wrp_immed(nfp_prog, reg_both(meta->insn.dst_reg * 2 + 1), 0);
2682 	swreg dst = reg_both(meta->insn.dst_reg * 2);
2700 	wrp_immed(nfp_prog, reg_both(meta->insn.dst_reg * 2 + 1), 0);
2714 					 tmp_reg, meta->insn.dst_reg * 2, size);
2726 					 tmp_reg, meta->insn.dst_reg * 2, size);
2763 	u8 dst_gpr = meta->insn.dst_reg * 2;
2818 	dst_gpr = meta->insn.dst_reg * 2;
2915 	return data_st_host_order(nfp_prog, meta->insn.dst_reg * 2, off_reg,
2956 	return data_stx_host_order(nfp_prog, meta->insn.dst_reg * 2, off_reg,
2965 			    meta->insn.src_reg * 2, meta->insn.dst_reg * 2,
3020 	u8 dst_gpr = meta->insn.dst_reg * 2;
3141 	or1 = reg_a(insn->dst_reg * 2);
3142 	or2 = reg_b(insn->dst_reg * 2 + 1);
3147 			 reg_a(insn->dst_reg * 2), ALU_OP_XOR, tmp_reg);
3154 			 reg_a(insn->dst_reg * 2 + 1), ALU_OP_XOR, tmp_reg);
3171 		 reg_a(insn->dst_reg * 2), ALU_OP_XOR, tmp_reg);
3181 	u8 dst_gpr = insn->dst_reg * 2;
3209 				 reg_b(insn->dst_reg * 2));
3211 			emit_alu(nfp_prog, reg_none(), reg_a(insn->dst_reg * 2),
3212 				 ALU_OP_OR, reg_b(insn->dst_reg * 2 + 1));
3219 		 reg_a(insn->dst_reg * 2), ALU_OP_XOR, tmp_reg);
3227 		 reg_a(insn->dst_reg * 2 + 1), ALU_OP_XOR, tmp_reg);
3237 	emit_alu(nfp_prog, imm_a(nfp_prog), reg_a(insn->dst_reg * 2),
3241 			 reg_a(insn->dst_reg * 2 + 1), ALU_OP_XOR,
3897 		    insn.src_reg == insn.dst_reg)
3902 		    insn.src_reg == 1 && insn.dst_reg == 6)
3987 		if (next.src_reg || next.dst_reg)
4022 		if (next1.src_reg || next1.dst_reg ||
4023 		    next2.src_reg || next2.dst_reg)
4068 	if (ld->dst_reg != st->src_reg)
4103 	prev_st_base = prev_st->dst_reg;
4104 	prev_ld_dst = prev_ld->dst_reg;
4108 	if (ld->dst_reg != prev_ld_dst)
4111 	if (ld->src_reg != prev_ld_base || st->dst_reg != prev_st_base)