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d371df6f | 1 | /* MIPS CPU names. |
23a5b65a | 2 | Copyright (C) 1989-2014 Free Software Foundation, Inc. |
d371df6f JM |
3 | |
4 | This file is part of GCC. | |
5 | ||
6 | GCC is free software; you can redistribute it and/or modify | |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation; either version 3, or (at your option) | |
9 | any later version. | |
10 | ||
11 | GCC is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with GCC; see the file COPYING3. If not see | |
18 | <http://www.gnu.org/licenses/>. */ | |
19 | ||
20 | /* A table describing all the processors GCC knows about. The first | |
21 | mention of an ISA level is taken as the canonical name for that | |
22 | ISA. | |
23 | ||
24 | To ease comparison, please keep this table in the same order | |
25 | as GAS's mips_cpu_info_table. Please also make sure that | |
26 | MIPS_ISA_LEVEL_SPEC and MIPS_ARCH_FLOAT_SPEC handle all -march | |
27 | options correctly. | |
28 | ||
29 | Before including this file, define a macro: | |
30 | ||
31 | MIPS_CPU (NAME, CPU, ISA, FLAGS) | |
32 | ||
33 | where the arguments are the fields of struct mips_cpu_info. */ | |
34 | ||
35 | /* Entries for generic ISAs. */ | |
36 | MIPS_CPU ("mips1", PROCESSOR_R3000, 1, 0) | |
37 | MIPS_CPU ("mips2", PROCESSOR_R6000, 2, 0) | |
38 | MIPS_CPU ("mips3", PROCESSOR_R4000, 3, 0) | |
39 | MIPS_CPU ("mips4", PROCESSOR_R8000, 4, 0) | |
40 | /* Prefer not to use branch-likely instructions for generic MIPS32rX | |
41 | and MIPS64rX code. The instructions were officially deprecated | |
42 | in revisions 2 and earlier, but revision 3 is likely to downgrade | |
43 | that to a recommendation to avoid the instructions in code that | |
44 | isn't tuned to a specific processor. */ | |
45 | MIPS_CPU ("mips32", PROCESSOR_4KC, 32, PTF_AVOID_BRANCHLIKELY) | |
7df36117 | 46 | MIPS_CPU ("mips32r2", PROCESSOR_74KF2_1, 33, PTF_AVOID_BRANCHLIKELY) |
d371df6f JM |
47 | MIPS_CPU ("mips64", PROCESSOR_5KC, 64, PTF_AVOID_BRANCHLIKELY) |
48 | /* ??? For now just tune the generic MIPS64r2 for 5KC as well. */ | |
49 | MIPS_CPU ("mips64r2", PROCESSOR_5KC, 65, PTF_AVOID_BRANCHLIKELY) | |
50 | ||
51 | /* MIPS I processors. */ | |
52 | MIPS_CPU ("r3000", PROCESSOR_R3000, 1, 0) | |
53 | MIPS_CPU ("r2000", PROCESSOR_R3000, 1, 0) | |
54 | MIPS_CPU ("r3900", PROCESSOR_R3900, 1, 0) | |
55 | ||
56 | /* MIPS II processors. */ | |
57 | MIPS_CPU ("r6000", PROCESSOR_R6000, 2, 0) | |
58 | ||
59 | /* MIPS III processors. */ | |
60 | MIPS_CPU ("r4000", PROCESSOR_R4000, 3, 0) | |
61 | MIPS_CPU ("vr4100", PROCESSOR_R4100, 3, 0) | |
62 | MIPS_CPU ("vr4111", PROCESSOR_R4111, 3, 0) | |
63 | MIPS_CPU ("vr4120", PROCESSOR_R4120, 3, 0) | |
64 | MIPS_CPU ("vr4130", PROCESSOR_R4130, 3, 0) | |
65 | MIPS_CPU ("vr4300", PROCESSOR_R4300, 3, 0) | |
66 | MIPS_CPU ("r4400", PROCESSOR_R4000, 3, 0) | |
67 | MIPS_CPU ("r4600", PROCESSOR_R4600, 3, 0) | |
68 | MIPS_CPU ("orion", PROCESSOR_R4600, 3, 0) | |
69 | MIPS_CPU ("r4650", PROCESSOR_R4650, 3, 0) | |
d58e7d69 | 70 | MIPS_CPU ("r4700", PROCESSOR_R4700, 3, 0) |
107eea2c | 71 | MIPS_CPU ("r5900", PROCESSOR_R5900, 3, 0) |
d371df6f JM |
72 | /* ST Loongson 2E/2F processors. */ |
73 | MIPS_CPU ("loongson2e", PROCESSOR_LOONGSON_2E, 3, PTF_AVOID_BRANCHLIKELY) | |
74 | MIPS_CPU ("loongson2f", PROCESSOR_LOONGSON_2F, 3, PTF_AVOID_BRANCHLIKELY) | |
75 | ||
76 | /* MIPS IV processors. */ | |
77 | MIPS_CPU ("r8000", PROCESSOR_R8000, 4, 0) | |
78 | MIPS_CPU ("r10000", PROCESSOR_R10000, 4, 0) | |
79 | MIPS_CPU ("r12000", PROCESSOR_R10000, 4, 0) | |
80 | MIPS_CPU ("r14000", PROCESSOR_R10000, 4, 0) | |
81 | MIPS_CPU ("r16000", PROCESSOR_R10000, 4, 0) | |
82 | MIPS_CPU ("vr5000", PROCESSOR_R5000, 4, 0) | |
83 | MIPS_CPU ("vr5400", PROCESSOR_R5400, 4, 0) | |
84 | MIPS_CPU ("vr5500", PROCESSOR_R5500, 4, PTF_AVOID_BRANCHLIKELY) | |
85 | MIPS_CPU ("rm7000", PROCESSOR_R7000, 4, 0) | |
86 | MIPS_CPU ("rm9000", PROCESSOR_R9000, 4, 0) | |
87 | ||
88 | /* MIPS32 processors. */ | |
89 | MIPS_CPU ("4kc", PROCESSOR_4KC, 32, 0) | |
90 | MIPS_CPU ("4km", PROCESSOR_4KC, 32, 0) | |
91 | MIPS_CPU ("4kp", PROCESSOR_4KP, 32, 0) | |
92 | MIPS_CPU ("4ksc", PROCESSOR_4KC, 32, 0) | |
93 | ||
94 | /* MIPS32 Release 2 processors. */ | |
95 | MIPS_CPU ("m4k", PROCESSOR_M4K, 33, 0) | |
22c4c869 CM |
96 | MIPS_CPU ("m14kc", PROCESSOR_M4K, 33, 0) |
97 | MIPS_CPU ("m14k", PROCESSOR_M4K, 33, 0) | |
8e932114 CM |
98 | MIPS_CPU ("m14ke", PROCESSOR_M4K, 33, 0) |
99 | MIPS_CPU ("m14kec", PROCESSOR_M4K, 33, 0) | |
d371df6f JM |
100 | MIPS_CPU ("4kec", PROCESSOR_4KC, 33, 0) |
101 | MIPS_CPU ("4kem", PROCESSOR_4KC, 33, 0) | |
102 | MIPS_CPU ("4kep", PROCESSOR_4KP, 33, 0) | |
103 | MIPS_CPU ("4ksd", PROCESSOR_4KC, 33, 0) | |
104 | ||
105 | MIPS_CPU ("24kc", PROCESSOR_24KC, 33, 0) | |
106 | MIPS_CPU ("24kf2_1", PROCESSOR_24KF2_1, 33, 0) | |
107 | MIPS_CPU ("24kf", PROCESSOR_24KF2_1, 33, 0) | |
108 | MIPS_CPU ("24kf1_1", PROCESSOR_24KF1_1, 33, 0) | |
109 | MIPS_CPU ("24kfx", PROCESSOR_24KF1_1, 33, 0) | |
110 | MIPS_CPU ("24kx", PROCESSOR_24KF1_1, 33, 0) | |
111 | ||
112 | MIPS_CPU ("24kec", PROCESSOR_24KC, 33, 0) /* 24K with DSP. */ | |
113 | MIPS_CPU ("24kef2_1", PROCESSOR_24KF2_1, 33, 0) | |
114 | MIPS_CPU ("24kef", PROCESSOR_24KF2_1, 33, 0) | |
115 | MIPS_CPU ("24kef1_1", PROCESSOR_24KF1_1, 33, 0) | |
116 | MIPS_CPU ("24kefx", PROCESSOR_24KF1_1, 33, 0) | |
117 | MIPS_CPU ("24kex", PROCESSOR_24KF1_1, 33, 0) | |
118 | ||
119 | MIPS_CPU ("34kc", PROCESSOR_24KC, 33, 0) /* 34K with MT/DSP. */ | |
120 | MIPS_CPU ("34kf2_1", PROCESSOR_24KF2_1, 33, 0) | |
121 | MIPS_CPU ("34kf", PROCESSOR_24KF2_1, 33, 0) | |
122 | MIPS_CPU ("34kf1_1", PROCESSOR_24KF1_1, 33, 0) | |
123 | MIPS_CPU ("34kfx", PROCESSOR_24KF1_1, 33, 0) | |
124 | MIPS_CPU ("34kx", PROCESSOR_24KF1_1, 33, 0) | |
fdd195f4 | 125 | MIPS_CPU ("34kn", PROCESSOR_24KC, 33, 0) /* 34K with MT but no DSP. */ |
d371df6f | 126 | |
855e0d0b SE |
127 | MIPS_CPU ("74kc", PROCESSOR_74KC, 33, PTF_AVOID_IMADD) /* 74K with DSPr2. */ |
128 | MIPS_CPU ("74kf2_1", PROCESSOR_74KF2_1, 33, PTF_AVOID_IMADD) | |
129 | MIPS_CPU ("74kf", PROCESSOR_74KF2_1, 33, PTF_AVOID_IMADD) | |
130 | MIPS_CPU ("74kf1_1", PROCESSOR_74KF1_1, 33, PTF_AVOID_IMADD) | |
131 | MIPS_CPU ("74kfx", PROCESSOR_74KF1_1, 33, PTF_AVOID_IMADD) | |
132 | MIPS_CPU ("74kx", PROCESSOR_74KF1_1, 33, PTF_AVOID_IMADD) | |
133 | MIPS_CPU ("74kf3_2", PROCESSOR_74KF3_2, 33, PTF_AVOID_IMADD) | |
d371df6f JM |
134 | |
135 | MIPS_CPU ("1004kc", PROCESSOR_24KC, 33, 0) /* 1004K with MT/DSP. */ | |
136 | MIPS_CPU ("1004kf2_1", PROCESSOR_24KF2_1, 33, 0) | |
137 | MIPS_CPU ("1004kf", PROCESSOR_24KF2_1, 33, 0) | |
138 | MIPS_CPU ("1004kf1_1", PROCESSOR_24KF1_1, 33, 0) | |
139 | ||
140 | /* MIPS64 processors. */ | |
141 | MIPS_CPU ("5kc", PROCESSOR_5KC, 64, 0) | |
142 | MIPS_CPU ("5kf", PROCESSOR_5KF, 64, 0) | |
143 | MIPS_CPU ("20kc", PROCESSOR_20KC, 64, PTF_AVOID_BRANCHLIKELY) | |
144 | MIPS_CPU ("sb1", PROCESSOR_SB1, 64, PTF_AVOID_BRANCHLIKELY) | |
145 | MIPS_CPU ("sb1a", PROCESSOR_SB1A, 64, PTF_AVOID_BRANCHLIKELY) | |
146 | MIPS_CPU ("sr71000", PROCESSOR_SR71000, 64, PTF_AVOID_BRANCHLIKELY) | |
b0e7f54d | 147 | MIPS_CPU ("xlr", PROCESSOR_XLR, 64, PTF_AVOID_BRANCHLIKELY) |
d371df6f JM |
148 | |
149 | /* MIPS64 Release 2 processors. */ | |
0c72fa78 | 150 | MIPS_CPU ("loongson3a", PROCESSOR_LOONGSON_3A, 65, PTF_AVOID_BRANCHLIKELY) |
d371df6f | 151 | MIPS_CPU ("octeon", PROCESSOR_OCTEON, 65, PTF_AVOID_BRANCHLIKELY) |
14f2a7e2 | 152 | MIPS_CPU ("octeon+", PROCESSOR_OCTEON, 65, PTF_AVOID_BRANCHLIKELY) |
38a53a0e | 153 | MIPS_CPU ("octeon2", PROCESSOR_OCTEON2, 65, PTF_AVOID_BRANCHLIKELY) |
3fd03b93 | 154 | MIPS_CPU ("xlp", PROCESSOR_XLP, 65, PTF_AVOID_BRANCHLIKELY) |