diff options
Diffstat (limited to 'disas/nanomips.h')
| -rw-r--r-- | disas/nanomips.h | 125 |
1 files changed, 51 insertions, 74 deletions
diff --git a/disas/nanomips.h b/disas/nanomips.h index 84cc9a6dfc..6482edafe3 100644 --- a/disas/nanomips.h +++ b/disas/nanomips.h @@ -1,13 +1,13 @@ /* * Header file for nanoMIPS disassembler component of QEMU * - * Copyright (C) 2018 Wave Computing + * Copyright (C) 2018 Wave Computing, Inc. * Copyright (C) 2018 Matthew Fortune <matthew.fortune@mips.com> - * Copyright (C) 2018 Aleksandar Markovic <aleksandar.markovic@wavecomp.com> + * Copyright (C) 2018 Aleksandar Markovic <amarkovic@wavecomp.com> * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or + * the Free Software Foundation, either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, @@ -17,6 +17,7 @@ * * You should have received a copy of the GNU General Public License * along with this program. If not, see <https://www.gnu.org/licenses/>. + * */ #ifndef NANOMIPS_DISASSEMBLER_H @@ -24,14 +25,14 @@ #include <string> -typedef unsigned short uint16; -typedef unsigned int uint32; -typedef long long int64; -typedef unsigned long long uint64; +typedef int64_t int64; +typedef uint64_t uint64; +typedef uint32_t uint32; +typedef uint16_t uint16; namespace img { - typedef unsigned long long address; + typedef uint64_t address; } @@ -104,13 +105,14 @@ private: uint64 renumber_registers(uint64 index, uint64 *register_list, size_t register_list_size); - uint64 encode_gpr3(uint64 d); - uint64 encode_gpr3_store(uint64 d); - uint64 encode_rd1_from_rd(uint64 d); - uint64 encode_gpr4_zero(uint64 d); - uint64 encode_gpr4(uint64 d); - uint64 encode_rd2_reg1(uint64 d); - uint64 encode_rd2_reg2(uint64 d); + + uint64 decode_gpr_gpr4(uint64 d); + uint64 decode_gpr_gpr4_zero(uint64 d); + uint64 decode_gpr_gpr3(uint64 d); + uint64 decode_gpr_gpr3_src_store(uint64 d); + uint64 decode_gpr_gpr2_reg1(uint64 d); + uint64 decode_gpr_gpr2_reg2(uint64 d); + uint64 decode_gpr_gpr1(uint64 d); uint64 copy(uint64 d); int64 copy(int64 d); @@ -142,20 +144,20 @@ private: std::string CPR(uint64 reg); std::string ADDRESS(uint64 value, int instruction_size); - int64 extract_s_4_2_1_0(uint64 instruction); - int64 extr_sil0il0bs8_il15il8bs1Tmsb8(uint64 instruction); - int64 extr_sil0il10bs1_il1il1bs9Tmsb10(uint64 instruction); - int64 extr_sil0il11bs1_il1il1bs10Tmsb11(uint64 instruction); - int64 extr_sil0il14bs1_il1il1bs13Tmsb14(uint64 instruction); - int64 extr_sil0il16bs16_il16il0bs16Tmsb31(uint64 instruction); - int64 extr_sil0il21bs1_il1il1bs20Tmsb21(uint64 instruction); - int64 extr_sil0il25bs1_il1il1bs24Tmsb25(uint64 instruction); - int64 extr_sil0il31bs1_il2il21bs10_il12il12bs9Tmsb31(uint64 instruction); - int64 extr_sil0il7bs1_il1il1bs6Tmsb7(uint64 instruction); - int64 extr_sil11il0bs10Tmsb9(uint64 instruction); - int64 extract_shift_21_20_19_18_17_16(uint64 instruction); - int64 extr_sil2il2bs6_il15il8bs1Tmsb8(uint64 instruction); - int64 extr_sil3il3bs5_il15il8bs1Tmsb8(uint64 instruction); + int64 extract_s__se3_4_2_1_0(uint64 instruction); + int64 extract_s__se7_0_6_5_4_3_2_1_s1(uint64 instruction); + int64 extract_s__se8_15_7_6_5_4_3_s3(uint64 instruction); + int64 extract_s__se8_15_7_6_5_4_3_2_s2(uint64 instruction); + int64 extract_s__se8_15_7_6_5_4_3_2_1_0(uint64 instruction); + int64 extract_s__se9_20_19_18_17_16_15_14_13_12_11(uint64 instruction); + int64 extract_s__se10_0_9_8_7_6_5_4_3_2_1_s1(uint64 instruction); + int64 extract_s__se11_0_10_9_8_7_6_5_4_3_2_1_0_s1(uint64 instruction); + int64 extract_s__se14_0_13_to_1_s1(uint64 instruction); + int64 extract_s__se21_0_20_to_1_s1(uint64 instruction); + int64 extract_s__se25_0_24_to_1_s1(uint64 instruction); + int64 extract_s__se31_15_to_0_31_to_16(uint64 instruction); + int64 extract_s__se31_0_11_to_2_20_to_12_s12(uint64 instruction); + int64 extract_shift__se5_21_20_19_18_17_16(uint64 instruction); uint64 extract_ac_13_12(uint64 instruction); uint64 extract_bit_16_15_14_13_12_11(uint64 instruction); @@ -175,10 +177,10 @@ private: uint64 extract_ct_25_24_23_22_21(uint64 instruction); uint64 extract_eu_3_2_1_0(uint64 instruction); uint64 extract_eu_6_5_4_3_2_1_0(uint64 instruction); - uint64 extract_fd_10_9_8_7_6(uint64 instruction); - uint64 extract_fs_15_14_13_12_11(uint64 instruction); + uint64 extract_fd_15_14_13_12_11(uint64 instruction); + uint64 extract_fs_20_19_18_17_16(uint64 instruction); uint64 extract_ft_15_14_13_12_11(uint64 instruction); - uint64 extract_ft_20_19_18_17_16(uint64 instruction); + uint64 extract_ft_25_24_23_22_21(uint64 instruction); uint64 extract_gp_2(uint64 instruction); uint64 extract_hint_25_24_23_22_21(uint64 instruction); uint64 extract_hs_20_19_18_17_16(uint64 instruction); @@ -190,7 +192,7 @@ private: uint64 extract_rdl_25_24(uint64 instruction); uint64 extract_rd2_3_8(uint64 instruction); uint64 extract_rd3_3_2_1(uint64 instruction); - uint64 extract_rd_20_19_18_17_16(uint64 instruction); + uint64 extract_rd_15_14_13_12_11(uint64 instruction); uint64 extract_rs3_6_5_4(uint64 instruction); uint64 extract_rs4_4_2_1_0(uint64 instruction); uint64 extract_rs_4_3_2_1_0(uint64 instruction); @@ -217,7 +219,7 @@ private: uint64 extract_shift_20_19_18_17_16(uint64 instruction); uint64 extract_shift_10_9_8_7_6(uint64 instruction); uint64 extract_shiftx_11_10_9_8_7_6(uint64 instruction); - uint64 extr_shiftxil7il1bs4Fmsb4(uint64 instruction); + uint64 extract_shiftx_10_9_8_7__s1(uint64 instruction); uint64 extract_size_20_19_18_17_16(uint64 instruction); uint64 extract_stripe_6(uint64 instruction); uint64 extract_stype_20_19_18_17_16(uint64 instruction); @@ -226,49 +228,24 @@ private: uint64 extract_u_15_to_0(uint64 instruction); uint64 extract_u_17_to_0(uint64 instruction); uint64 extract_u_1_0(uint64 instruction); - uint64 extr_uil0il1bs4Fmsb4(uint64 instruction); - uint64 extr_uil0il2bs3Fmsb4(uint64 instruction); - uint64 extr_uil0il2bs4Fmsb5(uint64 instruction); - uint64 extr_uil0il2bs5Fmsb6(uint64 instruction); - uint64 extr_uil0il2bs6Fmsb7(uint64 instruction); - uint64 extr_uil0il2bs7Fmsb8(uint64 instruction); - uint64 extr_uil0il32bs32Fmsb63(uint64 instruction); + uint64 extract_u_3_2_1_0__s1(uint64 instruction); + uint64 extract_u_2_1_0__s2(uint64 instruction); + uint64 extract_u_3_2_1_0__s2(uint64 instruction); + uint64 extract_u_4_3_2_1_0__s2(uint64 instruction); + uint64 extract_u_5_4_3_2_1_0__s2(uint64 instruction); + uint64 extract_u_6_5_4_3_2_1_0__s2(uint64 instruction); + uint64 extract_u_31_to_0__s32(uint64 instruction); uint64 extract_u_10(uint64 instruction); uint64 extract_u_17_16_15_14_13_12_11(uint64 instruction); uint64 extract_u_20_19_18_17_16_15_14_13(uint64 instruction); - uint64 extr_uil1il1bs17Fmsb17(uint64 instruction); - uint64 extr_uil1il1bs2Fmsb2(uint64 instruction); - uint64 extr_uil2il2bs16Fmsb17(uint64 instruction); - uint64 extr_uil2il2bs19Fmsb20(uint64 instruction); - uint64 extr_uil3il3bs18Fmsb20(uint64 instruction); - uint64 extr_uil3il3bs1_il8il2bs1Fmsb3(uint64 instruction); - uint64 extr_uil3il3bs9Fmsb11(uint64 instruction); - uint64 extr_uil4il4bs4Fmsb7(uint64 instruction); - uint64 extr_xil0il0bs12Fmsb11(uint64 instruction); - uint64 extr_xil0il0bs3_il4il0bs1Fmsb2(uint64 instruction); - uint64 extr_xil10il0bs1Fmsb0(uint64 instruction); - uint64 extr_xil10il0bs1_il11il0bs5Fmsb4(uint64 instruction); - uint64 extr_xil10il0bs1_il14il0bs2Fmsb1(uint64 instruction); - uint64 extr_xil10il0bs4_il22il0bs4Fmsb3(uint64 instruction); - uint64 extr_xil10il0bs6Fmsb5(uint64 instruction); - uint64 extr_xil11il0bs1Fmsb0(uint64 instruction); - uint64 extr_xil11il0bs5Fmsb4(uint64 instruction); - uint64 extr_xil12il0bs1Fmsb0(uint64 instruction); - uint64 extr_xil14il0bs1_il15il0bs1Fmsb0(uint64 instruction); - uint64 extr_xil14il0bs2Fmsb1(uint64 instruction); - uint64 extr_xil15il0bs1Fmsb0(uint64 instruction); - uint64 extr_xil16il0bs10Fmsb9(uint64 instruction); - uint64 extr_xil16il0bs5Fmsb4(uint64 instruction); - uint64 extr_xil17il0bs1Fmsb0(uint64 instruction); - uint64 extr_xil17il0bs9Fmsb8(uint64 instruction); - uint64 extr_xil21il0bs5Fmsb4(uint64 instruction); - uint64 extr_xil24il0bs1Fmsb0(uint64 instruction); - uint64 extr_xil2il0bs1_il15il0bs1Fmsb0(uint64 instruction); - uint64 extr_xil6il0bs3Fmsb2(uint64 instruction); - uint64 extr_xil6il0bs3_il10il0bs1Fmsb2(uint64 instruction); - uint64 extr_xil9il0bs2Fmsb1(uint64 instruction); - uint64 extr_xil9il0bs3Fmsb2(uint64 instruction); - uint64 extr_xil9il0bs3_il16il0bs5Fmsb4(uint64 instruction); + uint64 extract_u_17_to_1__s1(uint64 instruction); + uint64 extract_u_2_1__s1(uint64 instruction); + uint64 extract_u_17_to_2__s2(uint64 instruction); + uint64 extract_u_20_to_2__s2(uint64 instruction); + uint64 extract_u_20_to_3__s3(uint64 instruction); + uint64 extract_u_3_8__s2(uint64 instruction); + uint64 extract_u_11_10_9_8_7_6_5_4_3__s3(uint64 instruction); + uint64 extract_u_7_6_5_4__s4(uint64 instruction); bool ADDIU_32__cond(uint64 instruction); bool ADDIU_RS5__cond(uint64 instruction); |