| /* MIPS CPU names. |
| Copyright (C) 1989-2021 Free Software Foundation, Inc. |
| |
| This file is part of GCC. |
| |
| GCC 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, or (at your option) |
| any later version. |
| |
| GCC is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GCC; see the file COPYING3. If not see |
| <http://www.gnu.org/licenses/>. */ |
| |
| /* A table describing all the processors GCC knows about. The first |
| mention of an ISA level is taken as the canonical name for that |
| ISA. |
| |
| To ease comparison, please keep this table in the same order |
| as GAS's mips_cpu_info_table. Please also make sure that |
| MIPS_ISA_LEVEL_SPEC and MIPS_ARCH_FLOAT_SPEC handle all -march |
| options correctly. |
| |
| Before including this file, define a macro: |
| |
| MIPS_CPU (NAME, CPU, ISA, FLAGS) |
| |
| where the arguments are the fields of struct mips_cpu_info. */ |
| |
| /* Entries for generic ISAs. */ |
| MIPS_CPU ("mips1", PROCESSOR_R3000, MIPS_ISA_MIPS1, 0) |
| MIPS_CPU ("mips2", PROCESSOR_R6000, MIPS_ISA_MIPS2, PTF_AVOID_BRANCHLIKELY_SIZE) |
| MIPS_CPU ("mips3", PROCESSOR_R4000, MIPS_ISA_MIPS3, PTF_AVOID_BRANCHLIKELY_SIZE) |
| MIPS_CPU ("mips4", PROCESSOR_R10000, MIPS_ISA_MIPS4, PTF_AVOID_BRANCHLIKELY_SIZE) |
| /* Prefer not to use branch-likely instructions for generic MIPS32rX |
| and MIPS64rX code. The instructions were officially deprecated |
| in revisions 2 and earlier, but revision 3 is likely to downgrade |
| that to a recommendation to avoid the instructions in code that |
| isn't tuned to a specific processor. */ |
| MIPS_CPU ("mips32", PROCESSOR_4KC, MIPS_ISA_MIPS32, PTF_AVOID_BRANCHLIKELY_ALWAYS) |
| MIPS_CPU ("mips32r2", PROCESSOR_74KF2_1, MIPS_ISA_MIPS32R2, PTF_AVOID_BRANCHLIKELY_ALWAYS) |
| /* mips32r3 is micromips hense why it uses the M4K processor. */ |
| MIPS_CPU ("mips32r3", PROCESSOR_M4K, MIPS_ISA_MIPS32R3, PTF_AVOID_BRANCHLIKELY_ALWAYS) |
| MIPS_CPU ("mips32r5", PROCESSOR_P5600, MIPS_ISA_MIPS32R5, PTF_AVOID_BRANCHLIKELY_ALWAYS) |
| MIPS_CPU ("mips32r6", PROCESSOR_I6400, MIPS_ISA_MIPS32R6, 0) |
| MIPS_CPU ("mips64", PROCESSOR_5KC, MIPS_ISA_MIPS64, PTF_AVOID_BRANCHLIKELY_ALWAYS) |
| /* ??? For now just tune the generic MIPS64r2 and above for 5KC as well. */ |
| MIPS_CPU ("mips64r2", PROCESSOR_5KC, MIPS_ISA_MIPS64R2, PTF_AVOID_BRANCHLIKELY_ALWAYS) |
| MIPS_CPU ("mips64r3", PROCESSOR_5KC, MIPS_ISA_MIPS64R3, PTF_AVOID_BRANCHLIKELY_ALWAYS) |
| MIPS_CPU ("mips64r5", PROCESSOR_5KC, MIPS_ISA_MIPS64R5, PTF_AVOID_BRANCHLIKELY_ALWAYS) |
| MIPS_CPU ("mips64r6", PROCESSOR_I6400, MIPS_ISA_MIPS64R6, 0) |
| |
| /* MIPS I processors. */ |
| MIPS_CPU ("r3000", PROCESSOR_R3000, MIPS_ISA_MIPS1, 0) |
| MIPS_CPU ("r2000", PROCESSOR_R3000, MIPS_ISA_MIPS1, 0) |
| MIPS_CPU ("r3900", PROCESSOR_R3900, MIPS_ISA_MIPS1, 0) |
| |
| /* MIPS II processors. */ |
| MIPS_CPU ("r6000", PROCESSOR_R6000, MIPS_ISA_MIPS2, 0) |
| |
| /* MIPS III processors. */ |
| MIPS_CPU ("r4000", PROCESSOR_R4000, MIPS_ISA_MIPS3, 0) |
| MIPS_CPU ("vr4100", PROCESSOR_R4100, MIPS_ISA_MIPS3, 0) |
| MIPS_CPU ("vr4111", PROCESSOR_R4111, MIPS_ISA_MIPS3, 0) |
| MIPS_CPU ("vr4120", PROCESSOR_R4120, MIPS_ISA_MIPS3, 0) |
| MIPS_CPU ("vr4130", PROCESSOR_R4130, MIPS_ISA_MIPS3, 0) |
| MIPS_CPU ("vr4300", PROCESSOR_R4300, MIPS_ISA_MIPS3, 0) |
| MIPS_CPU ("r4400", PROCESSOR_R4000, MIPS_ISA_MIPS3, 0) |
| MIPS_CPU ("r4600", PROCESSOR_R4600, MIPS_ISA_MIPS3, 0) |
| MIPS_CPU ("orion", PROCESSOR_R4600, MIPS_ISA_MIPS3, 0) |
| MIPS_CPU ("r4650", PROCESSOR_R4650, MIPS_ISA_MIPS3, 0) |
| MIPS_CPU ("r4700", PROCESSOR_R4700, MIPS_ISA_MIPS3, 0) |
| MIPS_CPU ("r5900", PROCESSOR_R5900, MIPS_ISA_MIPS3, 0) |
| /* ST Loongson 2E/2F processors. */ |
| MIPS_CPU ("loongson2e", PROCESSOR_LOONGSON_2E, MIPS_ISA_MIPS3, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("loongson2f", PROCESSOR_LOONGSON_2F, MIPS_ISA_MIPS3, PTF_AVOID_BRANCHLIKELY_SPEED) |
| |
| /* MIPS IV processors. */ |
| MIPS_CPU ("r8000", PROCESSOR_R8000, MIPS_ISA_MIPS4, 0) |
| MIPS_CPU ("r10000", PROCESSOR_R10000, MIPS_ISA_MIPS4, 0) |
| MIPS_CPU ("r12000", PROCESSOR_R10000, MIPS_ISA_MIPS4, 0) |
| MIPS_CPU ("r14000", PROCESSOR_R10000, MIPS_ISA_MIPS4, 0) |
| MIPS_CPU ("r16000", PROCESSOR_R10000, MIPS_ISA_MIPS4, 0) |
| MIPS_CPU ("vr5000", PROCESSOR_R5000, MIPS_ISA_MIPS4, 0) |
| MIPS_CPU ("vr5400", PROCESSOR_R5400, MIPS_ISA_MIPS4, 0) |
| MIPS_CPU ("vr5500", PROCESSOR_R5500, MIPS_ISA_MIPS4, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("rm7000", PROCESSOR_R7000, MIPS_ISA_MIPS4, 0) |
| MIPS_CPU ("rm9000", PROCESSOR_R9000, MIPS_ISA_MIPS4, 0) |
| |
| /* MIPS32 processors. */ |
| MIPS_CPU ("4kc", PROCESSOR_4KC, MIPS_ISA_MIPS32, 0) |
| MIPS_CPU ("4km", PROCESSOR_4KC, MIPS_ISA_MIPS32, 0) |
| MIPS_CPU ("4kp", PROCESSOR_4KP, MIPS_ISA_MIPS32, 0) |
| MIPS_CPU ("4ksc", PROCESSOR_4KC, MIPS_ISA_MIPS32, 0) |
| |
| /* MIPS32 Release 2 processors. */ |
| MIPS_CPU ("m4k", PROCESSOR_M4K, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("m14kc", PROCESSOR_M4K, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("m14k", PROCESSOR_M4K, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("m14ke", PROCESSOR_M4K, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("m14kec", PROCESSOR_M4K, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("4kec", PROCESSOR_4KC, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("4kem", PROCESSOR_4KC, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("4kep", PROCESSOR_4KP, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("4ksd", PROCESSOR_4KC, MIPS_ISA_MIPS32R2, 0) |
| |
| MIPS_CPU ("24kc", PROCESSOR_24KC, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("24kf2_1", PROCESSOR_24KF2_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("24kf", PROCESSOR_24KF2_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("24kf1_1", PROCESSOR_24KF1_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("24kfx", PROCESSOR_24KF1_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("24kx", PROCESSOR_24KF1_1, MIPS_ISA_MIPS32R2, 0) |
| |
| MIPS_CPU ("24kec", PROCESSOR_24KC, MIPS_ISA_MIPS32R2, 0) /* 24K with DSP. */ |
| MIPS_CPU ("24kef2_1", PROCESSOR_24KF2_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("24kef", PROCESSOR_24KF2_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("24kef1_1", PROCESSOR_24KF1_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("24kefx", PROCESSOR_24KF1_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("24kex", PROCESSOR_24KF1_1, MIPS_ISA_MIPS32R2, 0) |
| |
| MIPS_CPU ("34kc", PROCESSOR_24KC, MIPS_ISA_MIPS32R2, 0) /* 34K with MT/DSP. */ |
| MIPS_CPU ("34kf2_1", PROCESSOR_24KF2_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("34kf", PROCESSOR_24KF2_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("34kf1_1", PROCESSOR_24KF1_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("34kfx", PROCESSOR_24KF1_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("34kx", PROCESSOR_24KF1_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("34kn", PROCESSOR_24KC, MIPS_ISA_MIPS32R2, 0) /* 34K with MT but no DSP. */ |
| |
| MIPS_CPU ("74kc", PROCESSOR_74KC, MIPS_ISA_MIPS32R2, PTF_AVOID_IMADD) /* 74K with DSPr2. */ |
| MIPS_CPU ("74kf2_1", PROCESSOR_74KF2_1, MIPS_ISA_MIPS32R2, PTF_AVOID_IMADD) |
| MIPS_CPU ("74kf", PROCESSOR_74KF2_1, MIPS_ISA_MIPS32R2, PTF_AVOID_IMADD) |
| MIPS_CPU ("74kf1_1", PROCESSOR_74KF1_1, MIPS_ISA_MIPS32R2, PTF_AVOID_IMADD) |
| MIPS_CPU ("74kfx", PROCESSOR_74KF1_1, MIPS_ISA_MIPS32R2, PTF_AVOID_IMADD) |
| MIPS_CPU ("74kx", PROCESSOR_74KF1_1, MIPS_ISA_MIPS32R2, PTF_AVOID_IMADD) |
| MIPS_CPU ("74kf3_2", PROCESSOR_74KF3_2, MIPS_ISA_MIPS32R2, PTF_AVOID_IMADD) |
| |
| MIPS_CPU ("1004kc", PROCESSOR_24KC, MIPS_ISA_MIPS32R2, 0) /* 1004K with MT/DSP. */ |
| MIPS_CPU ("1004kf2_1", PROCESSOR_24KF2_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("1004kf", PROCESSOR_24KF2_1, MIPS_ISA_MIPS32R2, 0) |
| MIPS_CPU ("1004kf1_1", PROCESSOR_24KF1_1, MIPS_ISA_MIPS32R2, 0) |
| |
| MIPS_CPU ("interaptiv", PROCESSOR_24KF2_1, MIPS_ISA_MIPS32R2, 0) |
| |
| /* MIPS32 Release 5 processors. */ |
| MIPS_CPU ("p5600", PROCESSOR_P5600, MIPS_ISA_MIPS32R5, (PTF_AVOID_BRANCHLIKELY_SPEED |
| | PTF_AVOID_IMADD)) |
| MIPS_CPU ("m5100", PROCESSOR_M5100, MIPS_ISA_MIPS32R5, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("m5101", PROCESSOR_M5100, MIPS_ISA_MIPS32R5, PTF_AVOID_BRANCHLIKELY_SPEED) |
| |
| /* MIPS64 processors. */ |
| MIPS_CPU ("5kc", PROCESSOR_5KC, MIPS_ISA_MIPS64, 0) |
| MIPS_CPU ("5kf", PROCESSOR_5KF, MIPS_ISA_MIPS64, 0) |
| MIPS_CPU ("20kc", PROCESSOR_20KC, MIPS_ISA_MIPS64, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("sb1", PROCESSOR_SB1, MIPS_ISA_MIPS64, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("sb1a", PROCESSOR_SB1A, MIPS_ISA_MIPS64, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("sr71000", PROCESSOR_SR71000, MIPS_ISA_MIPS64, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("xlr", PROCESSOR_XLR, MIPS_ISA_MIPS64, PTF_AVOID_BRANCHLIKELY_SPEED) |
| |
| /* MIPS64 Release 2 processors. */ |
| MIPS_CPU ("loongson3a", PROCESSOR_GS464, MIPS_ISA_MIPS64R2, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("gs464", PROCESSOR_GS464, MIPS_ISA_MIPS64R2, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("gs464e", PROCESSOR_GS464E, MIPS_ISA_MIPS64R2, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("gs264e", PROCESSOR_GS264E, MIPS_ISA_MIPS64R2, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("octeon", PROCESSOR_OCTEON, MIPS_ISA_MIPS64R2, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("octeon+", PROCESSOR_OCTEON, MIPS_ISA_MIPS64R2, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("octeon2", PROCESSOR_OCTEON2, MIPS_ISA_MIPS64R2, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("octeon3", PROCESSOR_OCTEON3, MIPS_ISA_MIPS64R2, PTF_AVOID_BRANCHLIKELY_SPEED) |
| MIPS_CPU ("xlp", PROCESSOR_XLP, MIPS_ISA_MIPS64R2, PTF_AVOID_BRANCHLIKELY_SPEED) |
| |
| /* MIPS64 Release 6 processors. */ |
| MIPS_CPU ("i6400", PROCESSOR_I6400, MIPS_ISA_MIPS64R6, 0) |
| MIPS_CPU ("i6500", PROCESSOR_I6400, MIPS_ISA_MIPS64R6, 0) |
| MIPS_CPU ("p6600", PROCESSOR_P6600, MIPS_ISA_MIPS64R6, 0) |
