gcc/config/csky/csky_cores.def

   1 /* Architecture and core descriptions for the C-SKY back end.
   2    Copyright (C) 2018-2024 Free Software Foundation, Inc.
   3    Contributed by C-SKY Microsystems and Mentor Graphics.
   4
   5    This file is part of GCC.
   6
   7    GCC is free software; you can redistribute it and/or modify it
   8    under the terms of the GNU General Public License as published
   9    by the Free Software Foundation; either version 3, or (at your
  10    option) any later version.
  11
  12    GCC is distributed in the hope that it will be useful, but WITHOUT
  13    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  14    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  15    License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with GCC; see the file COPYING3.  If not see
  19    <http://www.gnu.org/licenses/>.  */
  20
  21 /* Before using #include to read this file, define a macro:
  22
  23       CSKY_ARCH(NAME, CORE, ARCH, ISA)
  24
  25    The NAME is the name of the architecture, represented as a string
  26    constant.  The CORE is the identifier for a core representative of
  27    this architecture.  ARCH is the architecture revision.  ISA is the
  28    detailed architectural capabilities of the core.  */
  29
  30 #ifdef CSKY_ARCH
  31 CSKY_ARCH ("ck801",  ck801,  CK801,
  32            CSKY_ISA_FEAT (CSKY_ISA_CK801))
  33 CSKY_ARCH ("ck802",  ck802,  CK802,
  34            CSKY_ISA_FEAT (CSKY_ISA_CK802))
  35 CSKY_ARCH ("ck803",  ck803,  CK803,
  36            CSKY_ISA_FEAT (CSKY_ISA_CK803))
  37 CSKY_ARCH ("ck807",  ck807,  CK807,
  38            CSKY_ISA_FEAT (CSKY_ISA_CK807) CSKY_ISA_FEAT (CSKY_ISA_DSP))
  39 CSKY_ARCH ("ck810",  ck810,  CK810,
  40            CSKY_ISA_FEAT (CSKY_ISA_CK810) CSKY_ISA_FEAT (CSKY_ISA_DSP))
  41 CSKY_ARCH ("ck860",  ck860,  CK860,
  42            CSKY_ISA_FEAT (CSKY_ISA_CK860))
  43 #endif
  44
  45
  46 /* Before using #include to read this file, define a macro:
  47
  48       CSKY_CORE(CORE_NAME, INTERNAL_IDENT, TUNE_IDENT, ARCH, ISA)
  49
  50       The isa features of core will inherit the ARCH.
  51
  52    The CORE_NAME is the name of the core, represented as a string constant.
  53    The INTERNAL_IDENT is the name of the core represented as an identifier.
  54    This must be unique for each entry in this table.
  55    The TUNE_IDENT is the name of the core for which scheduling decisions
  56    should be made, represented as an identifier.
  57    The ARCH is the architecture revision implemented by the chip.
  58    The ISA is the detailed architectural capabilities of the core.  */
  59
  60 #ifdef CSKY_CORE
  61 /* ck801 Architecture Processors */
  62 CSKY_CORE ("ck801",    ck801,    ck801,    CK801,
  63            CSKY_ISA_FEAT_NONE)
  64 CSKY_CORE ("ck801t",   ck801t,   ck801t,   CK801,
  65            CSKY_ISA_FEAT_NONE)
  66
  67 /* ck802 Architecture Processors */
  68 CSKY_CORE ("ck802",    ck802,    ck802,    CK802,
  69            CSKY_ISA_FEAT_NONE)
  70 CSKY_CORE ("ck802t",   ck802t,   ck802t,   CK802,
  71            CSKY_ISA_FEAT_NONE)
  72 CSKY_CORE ("ck802j",   ck802j,   ck802j,   CK802,
  73            CSKY_ISA_FEAT (isa_bit_java))
  74
  75 /* ck803 Architecture Processors */
  76 CSKY_CORE ("ck803",    ck803,    ck803,    CK803,
  77            CSKY_ISA_FEAT_NONE)
  78 CSKY_CORE ("ck803h",   ck803h,   ck803h,   CK803,
  79            CSKY_ISA_FEAT_NONE)
  80 CSKY_CORE ("ck803t",   ck803t,   ck803t,   CK803,
  81            CSKY_ISA_FEAT_NONE)
  82 CSKY_CORE ("ck803ht",  ck803ht,  ck803ht,  CK803,
  83            CSKY_ISA_FEAT_NONE)
  84 CSKY_CORE ("ck803f",   ck803f,   ck803f,   CK803,
  85            CSKY_ISA_FEAT_NONE)
  86 CSKY_CORE ("ck803fh",  ck803fh,  ck803fh,  CK803,
  87            CSKY_ISA_FEAT_NONE)
  88 CSKY_CORE ("ck803e",   ck803e,   ck803e,   CK803,
  89            CSKY_ISA_FEAT (CSKY_ISA_DSP))
  90 CSKY_CORE ("ck803eh",  ck803eh,  ck803eh,  CK803,
  91            CSKY_ISA_FEAT (CSKY_ISA_DSP))
  92 CSKY_CORE ("ck803et",  ck803et,  ck803et,  CK803,
  93            CSKY_ISA_FEAT (CSKY_ISA_DSP))
  94 CSKY_CORE ("ck803eht", ck803eht, ck803eht, CK803,
  95            CSKY_ISA_FEAT (CSKY_ISA_DSP))
  96 CSKY_CORE ("ck803ef",  ck803ef,  ck803ef,  CK803,
  97            CSKY_ISA_FEAT (CSKY_ISA_DSP))
  98 CSKY_CORE ("ck803efh", ck803efh, ck803efh, CK803,
  99            CSKY_ISA_FEAT (CSKY_ISA_DSP))
 100 CSKY_CORE ("ck803ft",  ck803ft,  ck803ft,  CK803,
 101            CSKY_ISA_FEAT_NONE)
 102 CSKY_CORE ("ck803eft", ck803eft, ck803eft, CK803,
 103            CSKY_ISA_FEAT (CSKY_ISA_DSP))
 104 CSKY_CORE ("ck803efht", ck803efht, ck803efht, CK803,
 105            CSKY_ISA_FEAT (CSKY_ISA_DSP))
 106 CSKY_CORE ("ck803r1",    ck803r1,    ck803r1,    CK803,
 107            CSKY_ISA_FEAT (isa_bit_3E3r1))
 108 CSKY_CORE ("ck803hr1",   ck803hr1,   ck803hr1,   CK803,
 109            CSKY_ISA_FEAT (isa_bit_3E3r1))
 110 CSKY_CORE ("ck803tr1",   ck803tr1,   ck803tr1,   CK803,
 111            CSKY_ISA_FEAT (isa_bit_3E3r1))
 112 CSKY_CORE ("ck803htr1",  ck803htr1,  ck803htr1,  CK803,
 113            CSKY_ISA_FEAT (isa_bit_3E3r1))
 114 CSKY_CORE ("ck803fr1",   ck803fr1,   ck803fr1,   CK803,
 115            CSKY_ISA_FEAT (isa_bit_3E3r1))
 116 CSKY_CORE ("ck803fhr1",  ck803fhr1,  ck803fhr1,  CK803,
 117            CSKY_ISA_FEAT (isa_bit_3E3r1))
 118 CSKY_CORE ("ck803er1",   ck803er1,   ck803er1,   CK803,
 119            CSKY_ISA_FEAT (isa_bit_3E3r1))
 120 CSKY_CORE ("ck803ehr1",  ck803ehr1,  ck803ehr1,  CK803,
 121            CSKY_ISA_FEAT (isa_bit_3E3r1))
 122 CSKY_CORE ("ck803etr1",  ck803etr1,  ck803etr1,  CK803,
 123            CSKY_ISA_FEAT (isa_bit_3E3r1))
 124 CSKY_CORE ("ck803ehtr1", ck803ehtr1, ck803ehtr1, CK803,
 125            CSKY_ISA_FEAT (isa_bit_3E3r1))
 126 CSKY_CORE ("ck803efr1",  ck803efr1,  ck803efr1,  CK803,
 127            CSKY_ISA_FEAT (isa_bit_3E3r1))
 128 CSKY_CORE ("ck803efhr1", ck803efhr1, ck803efhr1, CK803,
 129            CSKY_ISA_FEAT (isa_bit_3E3r1))
 130 CSKY_CORE ("ck803ftr1",  ck803ftr1,  ck803ftr1,  CK803,
 131            CSKY_ISA_FEAT (isa_bit_3E3r1))
 132 CSKY_CORE ("ck803eftr1", ck803eftr1, ck803eftr1, CK803,
 133            CSKY_ISA_FEAT (isa_bit_3E3r1))
 134 CSKY_CORE ("ck803efhtr1", ck803efhtr1, ck803efhtr1, CK803,
 135            CSKY_ISA_FEAT (isa_bit_3E3r1))
 136
 137 /* ck803s Architecture Processors */
 138 CSKY_CORE ("ck803s",   ck803s,   ck803s,   CK803,
 139            CSKY_ISA_FEAT_NONE)
 140 CSKY_CORE ("ck803st",  ck803st,  ck803st,  CK803,
 141            CSKY_ISA_FEAT_NONE)
 142 CSKY_CORE ("ck803se",  ck803se,  ck803se,  CK803,
 143            CSKY_ISA_FEAT (CSKY_ISA_DSP))
 144 CSKY_CORE ("ck803sf",  ck803sf,  ck803sf,  CK803,
 145            CSKY_ISA_FEAT_NONE)
 146 CSKY_CORE ("ck803sef", ck803sef, ck803sef, CK803,
 147            CSKY_ISA_FEAT (CSKY_ISA_DSP))
 148 CSKY_CORE ("ck803seft", ck803seft, ck803seft, CK803,
 149            CSKY_ISA_FEAT (CSKY_ISA_DSP))
 150
 151 /* ck807 Architecture Processors */
 152 CSKY_CORE ("ck807e",   ck807e,   ck807e,   CK807,
 153            CSKY_ISA_FEAT_NONE)
 154 CSKY_CORE ("ck807ef",  ck807ef,  ck807ef,  CK807,
 155            CSKY_ISA_FEAT_NONE)
 156 CSKY_CORE ("ck807",    ck807,    ck807,    CK807,
 157            CSKY_ISA_FEAT_NONE)
 158 CSKY_CORE ("ck807f",   ck807f,   ck807f,   CK807,
 159            CSKY_ISA_FEAT_NONE)
 160
 161 /* ck810 Architecture Processors */
 162 CSKY_CORE ("ck810e",   ck810e,   ck810e,   CK810,
 163            CSKY_ISA_FEAT_NONE)
 164 CSKY_CORE ("ck810et",  ck810et,  ck810et,  CK810,
 165            CSKY_ISA_FEAT_NONE)
 166 CSKY_CORE ("ck810ef",  ck810ef,  ck810ef,  CK810,
 167            CSKY_ISA_FEAT_NONE)
 168 CSKY_CORE ("ck810eft", ck810eft, ck810eft, CK810,
 169            CSKY_ISA_FEAT_NONE)
 170 CSKY_CORE ("ck810",    ck810,    ck810,    CK810,
 171            CSKY_ISA_FEAT_NONE)
 172 CSKY_CORE ("ck810v",   ck810v,   ck810v,   CK810,
 173            CSKY_ISA_FEAT_NONE)
 174 CSKY_CORE ("ck810f",   ck810f,   ck810f,   CK810,
 175            CSKY_ISA_FEAT_NONE)
 176 CSKY_CORE ("ck810t",   ck810t,   ck810t,   CK810,
 177            CSKY_ISA_FEAT_NONE)
 178 CSKY_CORE ("ck810fv",  ck810fv,  ck810fv,  CK810,
 179            CSKY_ISA_FEAT_NONE)
 180 CSKY_CORE ("ck810tv",  ck810tv,  ck810tv,  CK810,
 181            CSKY_ISA_FEAT_NONE)
 182 CSKY_CORE ("ck810ft",  ck810ff,  ck810ft,  CK810,
 183            CSKY_ISA_FEAT_NONE)
 184 CSKY_CORE ("ck810ftv", ck810ftv, ck810ftv, CK810,
 185            CSKY_ISA_FEAT_NONE)
 186
 187 /* ck860 Architecture Processors */
 188 CSKY_CORE("ck860",    ck860,    ck860,    CK860,
 189           CSKY_ISA_FEAT_NONE)
 190 CSKY_CORE("ck860f",   ck860f,   ck860f,   CK860,
 191           CSKY_ISA_FEAT_NONE)
 192 #endif
 193
 194
 195 /* Before using #include to read this file, define a macro:
 196
 197       CSKY_FPU(NAME, CNAME, ISA)
 198
 199    NAME is the publicly visible option name.
 200    CNAME is a C-compatible variable name substring.
 201    ISA is the list of feature bits that this FPU provides.  */
 202
 203 #ifdef CSKY_FPU
 204 CSKY_FPU ("fpv2_sf",   fpv2_sf,   CSKY_ISA_FEAT (CSKY_ISA_FPv2_SF))
 205 CSKY_FPU ("fpv2",      fpv2,      CSKY_ISA_FEAT (CSKY_ISA_FPv2))
 206 CSKY_FPU ("fpv2_divd", fpv2_divd, CSKY_ISA_FEAT (CSKY_ISA_FPv2_DIVD))
 207
 208 CSKY_FPU ("fpv3_hf",   fpv3_hf,   CSKY_ISA_FEAT (CSKY_ISA_FPv3_HF))
 209 CSKY_FPU ("fpv3_hsf",  fpv3_hsf,  CSKY_ISA_FEAT (CSKY_ISA_FPv3_HSF))
 210 CSKY_FPU ("fpv3_sdf",  fpv3_sdf,  CSKY_ISA_FEAT (CSKY_ISA_FPv3_SDF))
 211 CSKY_FPU ("fpv3",      fpv3,      CSKY_ISA_FEAT (CSKY_ISA_FPv3))
 212 #endif