tcg/arm/tcg-target.c.inc

505                                    TCGType type, TCGCond cond, int vece)
539 static void tcg_out_b_imm(TCGContext *s, ARMCond cond, int32_t offset)
541     tcg_out32(s, (cond << 28) | INSN_B |
545 static void tcg_out_bl_imm(TCGContext *s, ARMCond cond, int32_t offset)
547     tcg_out32(s, (cond << 28) | 0x0b000000 |
551 static void tcg_out_blx_reg(TCGContext *s, ARMCond cond, TCGReg rn)
553     tcg_out32(s, (cond << 28) | 0x012fff30 | rn);
562 static void tcg_out_dat_reg(TCGContext *s, ARMCond cond, ARMInsn opc,
565     tcg_out32(s, (cond << 28) | (0 << 25) | opc |
569 static void tcg_out_mov_reg(TCGContext *s, ARMCond cond, TCGReg rd, TCGReg rm)
573         tcg_out_dat_reg(s, cond, ARITH_MOV, rd, 0, rm, SHIFT_IMM_LSL(0));
577 static void tcg_out_bx_reg(TCGContext *s, ARMCond cond, TCGReg rn)
579     tcg_out32(s, (cond << 28) | 0x012fff10 | rn);
582 static void tcg_out_b_reg(TCGContext *s, ARMCond cond, TCGReg rn)
588     tcg_out_bx_reg(s, cond, rn);
591 static void tcg_out_dat_imm(TCGContext *s, ARMCond cond, ARMInsn opc,
594     tcg_out32(s, (cond << 28) | (1 << 25) | opc |
598 static void tcg_out_ldstm(TCGContext *s, ARMCond cond, ARMInsn opc,
601     tcg_out32(s, (cond << 28) | opc | (rn << 16) | mask);
606 static void tcg_out_memop_r(TCGContext *s, ARMCond cond, ARMInsn opc, TCGReg rt,
609     tcg_out32(s, (cond << 28) | opc | (u << 23) | (p << 24)
613 static void tcg_out_memop_8(TCGContext *s, ARMCond cond, ARMInsn opc, TCGReg rt,
621     tcg_out32(s, (cond << 28) | opc | (u << 23) | (p << 24) | (w << 21) |
625 static void tcg_out_memop_12(TCGContext *s, ARMCond cond, ARMInsn opc,
633     tcg_out32(s, (cond << 28) | opc | (u << 23) | (p << 24) | (w << 21) |
637 static void tcg_out_ld32_12(TCGContext *s, ARMCond cond, TCGReg rt,
640     tcg_out_memop_12(s, cond, INSN_LDR_IMM, rt, rn, imm12, 1, 0);
643 static void tcg_out_st32_12(TCGContext *s, ARMCond cond, TCGReg rt,
646     tcg_out_memop_12(s, cond, INSN_STR_IMM, rt, rn, imm12, 1, 0);
649 static void tcg_out_ld32_r(TCGContext *s, ARMCond cond, TCGReg rt,
652     tcg_out_memop_r(s, cond, INSN_LDR_REG, rt, rn, rm, 1, 1, 0);
655 static void tcg_out_st32_r(TCGContext *s, ARMCond cond, TCGReg rt,
658     tcg_out_memop_r(s, cond, INSN_STR_REG, rt, rn, rm, 1, 1, 0);
661 static void tcg_out_ldrd_8(TCGContext *s, ARMCond cond, TCGReg rt,
664     tcg_out_memop_8(s, cond, INSN_LDRD_IMM, rt, rn, imm8, 1, 0);
667 static void tcg_out_ldrd_r(TCGContext *s, ARMCond cond, TCGReg rt,
670     tcg_out_memop_r(s, cond, INSN_LDRD_REG, rt, rn, rm, 1, 1, 0);
674 tcg_out_ldrd_rwb(TCGContext *s, ARMCond cond, TCGReg rt, TCGReg rn, TCGReg rm)
676     tcg_out_memop_r(s, cond, INSN_LDRD_REG, rt, rn, rm, 1, 1, 1);
680 tcg_out_strd_8(TCGContext *s, ARMCond cond, TCGReg rt, TCGReg rn, int imm8)
682     tcg_out_memop_8(s, cond, INSN_STRD_IMM, rt, rn, imm8, 1, 0);
685 static void tcg_out_strd_r(TCGContext *s, ARMCond cond, TCGReg rt,
688     tcg_out_memop_r(s, cond, INSN_STRD_REG, rt, rn, rm, 1, 1, 0);
692 static void tcg_out_ld32_rwb(TCGContext *s, ARMCond cond, TCGReg rt,
695     tcg_out_memop_r(s, cond, INSN_LDR_REG, rt, rn, rm, 1, 1, 1);
698 static void tcg_out_st32_rwb(TCGContext *s, ARMCond cond, TCGReg rt,
701     tcg_out_memop_r(s, cond, INSN_STR_REG, rt, rn, rm, 1, 1, 1);
704 static void tcg_out_ld16u_8(TCGContext *s, ARMCond cond, TCGReg rt,
707     tcg_out_memop_8(s, cond, INSN_LDRH_IMM, rt, rn, imm8, 1, 0);
710 static void tcg_out_st16_8(TCGContext *s, ARMCond cond, TCGReg rt,
713     tcg_out_memop_8(s, cond, INSN_STRH_IMM, rt, rn, imm8, 1, 0);
716 static void tcg_out_ld16u_r(TCGContext *s, ARMCond cond, TCGReg rt,
719     tcg_out_memop_r(s, cond, INSN_LDRH_REG, rt, rn, rm, 1, 1, 0);
722 static void tcg_out_st16_r(TCGContext *s, ARMCond cond, TCGReg rt,
725     tcg_out_memop_r(s, cond, INSN_STRH_REG, rt, rn, rm, 1, 1, 0);
728 static void tcg_out_ld16s_8(TCGContext *s, ARMCond cond, TCGReg rt,
731     tcg_out_memop_8(s, cond, INSN_LDRSH_IMM, rt, rn, imm8, 1, 0);
734 static void tcg_out_ld16s_r(TCGContext *s, ARMCond cond, TCGReg rt,
737     tcg_out_memop_r(s, cond, INSN_LDRSH_REG, rt, rn, rm, 1, 1, 0);
740 static void tcg_out_ld8_12(TCGContext *s, ARMCond cond, TCGReg rt,
743     tcg_out_memop_12(s, cond, INSN_LDRB_IMM, rt, rn, imm12, 1, 0);
746 static void tcg_out_st8_12(TCGContext *s, ARMCond cond, TCGReg rt,
749     tcg_out_memop_12(s, cond, INSN_STRB_IMM, rt, rn, imm12, 1, 0);
752 static void tcg_out_ld8_r(TCGContext *s, ARMCond cond, TCGReg rt,
755     tcg_out_memop_r(s, cond, INSN_LDRB_REG, rt, rn, rm, 1, 1, 0);
758 static void tcg_out_st8_r(TCGContext *s, ARMCond cond, TCGReg rt,
761     tcg_out_memop_r(s, cond, INSN_STRB_REG, rt, rn, rm, 1, 1, 0);
764 static void tcg_out_ld8s_8(TCGContext *s, ARMCond cond, TCGReg rt,
767     tcg_out_memop_8(s, cond, INSN_LDRSB_IMM, rt, rn, imm8, 1, 0);
770 static void tcg_out_ld8s_r(TCGContext *s, ARMCond cond, TCGReg rt,
773     tcg_out_memop_r(s, cond, INSN_LDRSB_REG, rt, rn, rm, 1, 1, 0);
776 static void tcg_out_movi_pool(TCGContext *s, ARMCond cond,
780     tcg_out_ld32_12(s, cond, rd, TCG_REG_PC, 0);
783 static void tcg_out_movi32(TCGContext *s, ARMCond cond,
792         tcg_out_dat_imm(s, cond, ARITH_MOV, rd, 0, imm12);
797         tcg_out_dat_imm(s, cond, ARITH_MVN, rd, 0, imm12);
807             tcg_out_dat_imm(s, cond, ARITH_ADD, rd, TCG_REG_PC, imm12);
813             tcg_out_dat_imm(s, cond, ARITH_SUB, rd, TCG_REG_PC, imm12);
821         tcg_out32(s, (cond << 28) | 0x03000000 | (rd << 12)
825             tcg_out32(s, (cond << 28) | 0x03400000 | (rd << 12)
848         tcg_out_dat_imm(s, cond, opc, rd,  0, ((tt0 >> sh1) & 0xff) | rot);
850         tcg_out_dat_imm(s, cond, ARITH_EOR, rd, rd,
856     tcg_out_movi_pool(s, cond, rd, arg);
863 static void tcg_out_dat_rI(TCGContext *s, ARMCond cond, ARMInsn opc,
867         tcg_out_dat_imm(s, cond, opc, dst, lhs, encode_imm_nofail(rhs));
869         tcg_out_dat_reg(s, cond, opc, dst, lhs, rhs, SHIFT_IMM_LSL(0));
877 static void tcg_out_dat_rIK(TCGContext *s, ARMCond cond, ARMInsn opc,
887         tcg_out_dat_imm(s, cond, opc, dst, lhs, imm12);
889         tcg_out_dat_reg(s, cond, opc, dst, lhs, rhs, SHIFT_IMM_LSL(0));
893 static void tcg_out_dat_rIN(TCGContext *s, ARMCond cond, ARMInsn opc,
906         tcg_out_dat_imm(s, cond, opc, dst, lhs, imm12);
908         tcg_out_dat_reg(s, cond, opc, dst, lhs, rhs, SHIFT_IMM_LSL(0));
912 static void tcg_out_mul32(TCGContext *s, ARMCond cond, TCGReg rd,
916     tcg_out32(s, (cond << 28) | 0x90 | (rd << 16) | (rm << 8) | rn);
919 static void tcg_out_umull32(TCGContext *s, ARMCond cond, TCGReg rd0,
923     tcg_out32(s, (cond << 28) | 0x00800090 |
927 static void tcg_out_smull32(TCGContext *s, ARMCond cond, TCGReg rd0,
931     tcg_out32(s, (cond << 28) | 0x00c00090 |
935 static void tcg_out_sdiv(TCGContext *s, ARMCond cond,
938     tcg_out32(s, 0x0710f010 | (cond << 28) | (rd << 16) | rn | (rm << 8));
941 static void tcg_out_udiv(TCGContext *s, ARMCond cond,
944     tcg_out32(s, 0x0730f010 | (cond << 28) | (rd << 16) | rn | (rm << 8));
995 static void tcg_out_bswap16(TCGContext *s, ARMCond cond,
1000         tcg_out32(s, 0x06ff0fb0 | (cond << 28) | (rd << 12) | rn);
1005     tcg_out32(s, 0x06bf0fb0 | (cond << 28) | (rd << 12) | rn);
1008         tcg_out32(s, 0x06ff0070 | (cond << 28) | (rd << 12) | rd);
1012 static void tcg_out_bswap32(TCGContext *s, ARMCond cond, TCGReg rd, TCGReg rn)
1015     tcg_out32(s, 0x06bf0f30 | (cond << 28) | (rd << 12) | rn);
1018 static void tcg_out_deposit(TCGContext *s, ARMCond cond, TCGReg rd,
1026     tcg_out32(s, 0x07c00010 | (cond << 28) | (rd << 12) | a1
1030 static void tcg_out_extract(TCGContext *s, ARMCond cond, TCGReg rd,
1034     tcg_out32(s, 0x07e00050 | (cond << 28) | (rd << 12) | rn
1038 static void tcg_out_sextract(TCGContext *s, ARMCond cond, TCGReg rd,
1042     tcg_out32(s, 0x07a00050 | (cond << 28) | (rd << 12) | rn
1046 static void tcg_out_ld32u(TCGContext *s, ARMCond cond,
1050         tcg_out_movi32(s, cond, TCG_REG_TMP, offset);
1051         tcg_out_ld32_r(s, cond, rd, rn, TCG_REG_TMP);
1053         tcg_out_ld32_12(s, cond, rd, rn, offset);
1056 static void tcg_out_st32(TCGContext *s, ARMCond cond,
1060         tcg_out_movi32(s, cond, TCG_REG_TMP, offset);
1061         tcg_out_st32_r(s, cond, rd, rn, TCG_REG_TMP);
1063         tcg_out_st32_12(s, cond, rd, rn, offset);
1066 static void tcg_out_ld16u(TCGContext *s, ARMCond cond,
1070         tcg_out_movi32(s, cond, TCG_REG_TMP, offset);
1071         tcg_out_ld16u_r(s, cond, rd, rn, TCG_REG_TMP);
1073         tcg_out_ld16u_8(s, cond, rd, rn, offset);
1076 static void tcg_out_ld16s(TCGContext *s, ARMCond cond,
1080         tcg_out_movi32(s, cond, TCG_REG_TMP, offset);
1081         tcg_out_ld16s_r(s, cond, rd, rn, TCG_REG_TMP);
1083         tcg_out_ld16s_8(s, cond, rd, rn, offset);
1086 static void tcg_out_st16(TCGContext *s, ARMCond cond,
1090         tcg_out_movi32(s, cond, TCG_REG_TMP, offset);
1091         tcg_out_st16_r(s, cond, rd, rn, TCG_REG_TMP);
1093         tcg_out_st16_8(s, cond, rd, rn, offset);
1096 static void tcg_out_ld8u(TCGContext *s, ARMCond cond,
1100         tcg_out_movi32(s, cond, TCG_REG_TMP, offset);
1101         tcg_out_ld8_r(s, cond, rd, rn, TCG_REG_TMP);
1103         tcg_out_ld8_12(s, cond, rd, rn, offset);
1106 static void tcg_out_ld8s(TCGContext *s, ARMCond cond,
1110         tcg_out_movi32(s, cond, TCG_REG_TMP, offset);
1111         tcg_out_ld8s_r(s, cond, rd, rn, TCG_REG_TMP);
1113         tcg_out_ld8s_8(s, cond, rd, rn, offset);
1116 static void tcg_out_st8(TCGContext *s, ARMCond cond,
1120         tcg_out_movi32(s, cond, TCG_REG_TMP, offset);
1121         tcg_out_st8_r(s, cond, rd, rn, TCG_REG_TMP);
1123         tcg_out_st8_12(s, cond, rd, rn, offset);
1131 static void tcg_out_goto(TCGContext *s, ARMCond cond, const tcg_insn_unit *addr)
1138         tcg_out_b_imm(s, cond, disp);
1143     tcg_out_movi_pool(s, cond, TCG_REG_PC, addri);
1175 static void tcg_out_goto_label(TCGContext *s, ARMCond cond, TCGLabel *l)
1178         tcg_out_goto(s, cond, l->u.value_ptr);
1181         tcg_out_b_imm(s, cond, 0);
1194 static TCGCond tcg_out_cmp(TCGContext *s, TCGCond cond, TCGReg a,
1197     if (!is_tst_cond(cond)) {
1199         return cond;
1202     cond = tcg_tst_eqne_cond(cond);
1212             return cond;
1218     return cond;
1228     TCGCond cond = args[4];
1232     switch (cond) {
1246         return cond;
1253         return tcg_tst_eqne_cond(cond);
1264         return cond;
1273         return tcg_swap_cond(cond);
1351     ARMCond cond;
1419             .cond = COND_AL,
1426             .cond = COND_AL,
1552             tcg_out_ld8_12(s, h.cond, datalo, h.base, 0);
1554             tcg_out_ld8_r(s, h.cond, datalo, h.base, h.index);
1559             tcg_out_ld8s_8(s, h.cond, datalo, h.base, 0);
1561             tcg_out_ld8s_r(s, h.cond, datalo, h.base, h.index);
1566             tcg_out_ld16u_8(s, h.cond, datalo, h.base, 0);
1568             tcg_out_ld16u_r(s, h.cond, datalo, h.base, h.index);
1573             tcg_out_ld16s_8(s, h.cond, datalo, h.base, 0);
1575             tcg_out_ld16s_r(s, h.cond, datalo, h.base, h.index);
1580             tcg_out_ld32_12(s, h.cond, datalo, h.base, 0);
1582             tcg_out_ld32_r(s, h.cond, datalo, h.base, h.index);
1592                 tcg_out_ldrd_8(s, h.cond, datalo, h.base, 0);
1601                 tcg_out_ldrd_r(s, h.cond, datalo, h.base, h.index);
1605                 tcg_out_ldrd_r(s, h.cond, datalo, h.index, h.base);
1612                 tcg_out_mov_reg(s, h.cond, TCG_REG_TMP, base);
1616             tcg_out_ld32_rwb(s, h.cond, datalo, h.index, h.base);
1617             tcg_out_ld32_12(s, h.cond, datahi, h.index, 4);
1620             tcg_out_dat_reg(s, h.cond, ARITH_ADD, TCG_REG_TMP,
1624         tcg_out_ld32_12(s, h.cond, datalo, base, 0);
1625         tcg_out_ld32_12(s, h.cond, datahi, base, 4);
1670             tcg_out_st8_12(s, h.cond, datalo, h.base, 0);
1672             tcg_out_st8_r(s, h.cond, datalo, h.base, h.index);
1677             tcg_out_st16_8(s, h.cond, datalo, h.base, 0);
1679             tcg_out_st16_r(s, h.cond, datalo, h.base, h.index);
1684             tcg_out_st32_12(s, h.cond, datalo, h.base, 0);
1686             tcg_out_st32_r(s, h.cond, datalo, h.base, h.index);
1696                 tcg_out_strd_8(s, h.cond, datalo, h.base, 0);
1698                 tcg_out_strd_r(s, h.cond, datalo, h.base, h.index);
1701             tcg_out_st32_12(s, h.cond, datalo, h.base, 0);
1702             tcg_out_st32_12(s, h.cond, datahi, h.base, 4);
1704             tcg_out_st32_rwb(s, h.cond, datalo, h.index, h.base);
1705             tcg_out_st32_12(s, h.cond, datahi, h.index, 4);
1707             tcg_out_dat_reg(s, h.cond, ARITH_ADD, TCG_REG_TMP,
1709             tcg_out_st32_12(s, h.cond, datalo, TCG_REG_TMP, 0);
1710             tcg_out_st32_12(s, h.cond, datahi, TCG_REG_TMP, 4);
1732         h.cond = COND_EQ;
2742             TCGCond cond = args[3];
2745             switch (cond) {
2760                                      -(cond == TCG_COND_TSTEQ));
2764                 if (cond == TCG_COND_TSTEQ) {
2771                     insn = vec_cmp0_insn[cond];
2779                 insn = vec_cmp_insn[cond];
2783                     cond = tcg_swap_cond(cond);
2784                     insn = vec_cmp_insn[cond];