opcodes/mep-desc.h

   1 /* CPU data header for mep.
   2
   3 THIS FILE IS MACHINE GENERATED WITH CGEN.
   4
   5 Copyright 1996-2009 Free Software Foundation, Inc.
   6
   7 This file is part of the GNU Binutils and/or GDB, the GNU debugger.
   8
   9    This file is free software; you can redistribute it and/or modify
  10    it under the terms of the GNU General Public License as published by
  11    the Free Software Foundation; either version 3, or (at your option)
  12    any later version.
  13
  14    It is distributed in the hope that it will be useful, but WITHOUT
  15    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  16    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  17    License for more details.
  18
  19    You should have received a copy of the GNU General Public License along
  20    with this program; if not, write to the Free Software Foundation, Inc.,
  21    51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
  22
  23 */
  24
  25 #ifndef MEP_CPU_H
  26 #define MEP_CPU_H
  27
  28 #define CGEN_ARCH mep
  29
  30 /* Given symbol S, return mep_cgen_<S>.  */
  31 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
  32 #define CGEN_SYM(s) mep##_cgen_##s
  33 #else
  34 #define CGEN_SYM(s) mep/**/_cgen_/**/s
  35 #endif
  36
  37
  38 /* Selected cpu families.  */
  39 #define HAVE_CPU_MEPF
  40
  41 #define CGEN_INSN_LSB0_P 0
  42
  43 /* Minimum size of any insn (in bytes).  */
  44 #define CGEN_MIN_INSN_SIZE 2
  45
  46 /* Maximum size of any insn (in bytes).  */
  47 #define CGEN_MAX_INSN_SIZE 4
  48
  49 #define CGEN_INT_INSN_P 1
  50
  51 /* Maximum number of syntax elements in an instruction.  */
  52 #define CGEN_ACTUAL_MAX_SYNTAX_ELEMENTS 22
  53
  54 /* CGEN_MNEMONIC_OPERANDS is defined if mnemonics have operands.
  55    e.g. In "b,a foo" the ",a" is an operand.  If mnemonics have operands
  56    we can't hash on everything up to the space.  */
  57 #define CGEN_MNEMONIC_OPERANDS
  58
  59 /* Maximum number of fields in an instruction.  */
  60 #define CGEN_ACTUAL_MAX_IFMT_OPERANDS 10
  61
  62 /* Enums.  */
  63
  64 /* Enum declaration for major opcodes.  */
  65 typedef enum major {
  66   MAJ_0, MAJ_1, MAJ_2, MAJ_3
  67  , MAJ_4, MAJ_5, MAJ_6, MAJ_7
  68  , MAJ_8, MAJ_9, MAJ_10, MAJ_11
  69  , MAJ_12, MAJ_13, MAJ_14, MAJ_15
  70 } MAJOR;
  71
  72 /* Attributes.  */
  73
  74 /* Enum declaration for machine type selection.  */
  75 typedef enum mach_attr {
  76   MACH_BASE, MACH_MEP, MACH_H1, MACH_C5
  77  , MACH_MAX
  78 } MACH_ATTR;
  79
  80 /* Enum declaration for instruction set selection.  */
  81 typedef enum isa_attr {
  82   ISA_MEP, ISA_EXT_CORE1, ISA_EXT_COP1_16, ISA_EXT_COP1_32
  83  , ISA_EXT_COP1_48, ISA_EXT_COP1_64, ISA_MAX
  84 } ISA_ATTR;
  85
  86 /* Enum declaration for datatype to use for C intrinsics mapping.  */
  87 typedef enum cdata_attr {
  88   CDATA_LABEL, CDATA_REGNUM, CDATA_FMAX_FLOAT, CDATA_FMAX_INT
  89  , CDATA_POINTER, CDATA_LONG, CDATA_ULONG, CDATA_SHORT
  90  , CDATA_USHORT, CDATA_CHAR, CDATA_UCHAR, CDATA_CP_DATA_BUS_INT
  91 } CDATA_ATTR;
  92
  93 /* Enum declaration for datatype to use for coprocessor values.  */
  94 typedef enum cptype_attr {
  95   CPTYPE_CP_DATA_BUS_INT, CPTYPE_VECT, CPTYPE_V2SI, CPTYPE_V4HI
  96  , CPTYPE_V8QI, CPTYPE_V2USI, CPTYPE_V4UHI, CPTYPE_V8UQI
  97 } CPTYPE_ATTR;
  98
  99 /* Enum declaration for Insn's intrinsic returns void, or the first argument rather than (or in addition to) passing it..  */
 100 typedef enum cret_attr {
 101   CRET_VOID, CRET_FIRST, CRET_FIRSTCOPY
 102 } CRET_ATTR;
 103
 104 /* Enum declaration for .  */
 105 typedef enum config_attr {
 106   CONFIG_NONE, CONFIG_DEFAULT
 107 } CONFIG_ATTR;
 108
 109 /* Enum declaration for slots for which this opcode is valid - c3, p0s, p0, p1.  */
 110 typedef enum slots_attr {
 111   SLOTS_CORE, SLOTS_C3, SLOTS_P0S, SLOTS_P0
 112  , SLOTS_P1
 113 } SLOTS_ATTR;
 114
 115 /* Number of architecture variants.  */
 116 #define MAX_ISAS  ((int) ISA_MAX)
 117 #define MAX_MACHS ((int) MACH_MAX)
 118
 119 /* Ifield support.  */
 120
 121 /* Ifield attribute indices.  */
 122
 123 /* Enum declaration for cgen_ifld attrs.  */
 124 typedef enum cgen_ifld_attr {
 125   CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED
 126  , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_END_BOOLS, CGEN_IFLD_START_NBOOLS = 31
 127  , CGEN_IFLD_MACH, CGEN_IFLD_ISA, CGEN_IFLD_END_NBOOLS
 128 } CGEN_IFLD_ATTR;
 129
 130 /* Number of non-boolean elements in cgen_ifld_attr.  */
 131 #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1)
 132
 133 /* cgen_ifld attribute accessor macros.  */
 134 #define CGEN_ATTR_CGEN_IFLD_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_MACH-CGEN_IFLD_START_NBOOLS-1].nonbitset)
 135 #define CGEN_ATTR_CGEN_IFLD_ISA_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_ISA-CGEN_IFLD_START_NBOOLS-1].bitset)
 136 #define CGEN_ATTR_CGEN_IFLD_VIRTUAL_VALUE(attrs) (((attrs)->bool & (1 << CGEN_IFLD_VIRTUAL)) != 0)
 137 #define CGEN_ATTR_CGEN_IFLD_PCREL_ADDR_VALUE(attrs) (((attrs)->bool & (1 << CGEN_IFLD_PCREL_ADDR)) != 0)
 138 #define CGEN_ATTR_CGEN_IFLD_ABS_ADDR_VALUE(attrs) (((attrs)->bool & (1 << CGEN_IFLD_ABS_ADDR)) != 0)
 139 #define CGEN_ATTR_CGEN_IFLD_RESERVED_VALUE(attrs) (((attrs)->bool & (1 << CGEN_IFLD_RESERVED)) != 0)
 140 #define CGEN_ATTR_CGEN_IFLD_SIGN_OPT_VALUE(attrs) (((attrs)->bool & (1 << CGEN_IFLD_SIGN_OPT)) != 0)
 141 #define CGEN_ATTR_CGEN_IFLD_SIGNED_VALUE(attrs) (((attrs)->bool & (1 << CGEN_IFLD_SIGNED)) != 0)
 142
 143 /* Enum declaration for mep ifield types.  */
 144 typedef enum ifield_type {
 145   MEP_F_NIL, MEP_F_ANYOF, MEP_F_MAJOR, MEP_F_RN
 146  , MEP_F_RN3, MEP_F_RM, MEP_F_RL, MEP_F_SUB2
 147  , MEP_F_SUB3, MEP_F_SUB4, MEP_F_EXT, MEP_F_EXT4
 148  , MEP_F_EXT62, MEP_F_CRN, MEP_F_CSRN_HI, MEP_F_CSRN_LO
 149  , MEP_F_CSRN, MEP_F_CRNX_HI, MEP_F_CRNX_LO, MEP_F_CRNX
 150  , MEP_F_0, MEP_F_1, MEP_F_2, MEP_F_3
 151  , MEP_F_4, MEP_F_5, MEP_F_6, MEP_F_7
 152  , MEP_F_8, MEP_F_9, MEP_F_10, MEP_F_11
 153  , MEP_F_12, MEP_F_13, MEP_F_14, MEP_F_15
 154  , MEP_F_16, MEP_F_17, MEP_F_18, MEP_F_19
 155  , MEP_F_20, MEP_F_21, MEP_F_22, MEP_F_23
 156  , MEP_F_24, MEP_F_25, MEP_F_26, MEP_F_27
 157  , MEP_F_28, MEP_F_29, MEP_F_30, MEP_F_31
 158  , MEP_F_8S8A2, MEP_F_12S4A2, MEP_F_17S16A2, MEP_F_24S5A2N_HI
 159  , MEP_F_24S5A2N_LO, MEP_F_24S5A2N, MEP_F_24U5A2N_HI, MEP_F_24U5A2N_LO
 160  , MEP_F_24U5A2N, MEP_F_2U6, MEP_F_7U9, MEP_F_7U9A2
 161  , MEP_F_7U9A4, MEP_F_16S16, MEP_F_2U10, MEP_F_3U5
 162  , MEP_F_4U8, MEP_F_5U8, MEP_F_5U24, MEP_F_6S8
 163  , MEP_F_8S8, MEP_F_16U16, MEP_F_12U16, MEP_F_3U29
 164  , MEP_F_CDISP10, MEP_F_24U8A4N_HI, MEP_F_24U8A4N_LO, MEP_F_24U8A4N
 165  , MEP_F_24U8N_HI, MEP_F_24U8N_LO, MEP_F_24U8N, MEP_F_24U4N_HI
 166  , MEP_F_24U4N_LO, MEP_F_24U4N, MEP_F_CALLNUM, MEP_F_CCRN_HI
 167  , MEP_F_CCRN_LO, MEP_F_CCRN, MEP_F_C5N4, MEP_F_C5N5
 168  , MEP_F_C5N6, MEP_F_C5N7, MEP_F_RL5, MEP_F_12S20
 169  , MEP_F_C5_RNM, MEP_F_C5_RM, MEP_F_C5_16U16, MEP_F_C5_RMUIMM20
 170  , MEP_F_C5_RNMUIMM24, MEP_F_IVC2_2U4, MEP_F_IVC2_3U4, MEP_F_IVC2_8U4
 171  , MEP_F_IVC2_8S4, MEP_F_IVC2_1U6, MEP_F_IVC2_2U6, MEP_F_IVC2_3U6
 172  , MEP_F_IVC2_6U6, MEP_F_IVC2_5U7, MEP_F_IVC2_4U8, MEP_F_IVC2_3U9
 173  , MEP_F_IVC2_5U16, MEP_F_IVC2_5U21, MEP_F_IVC2_5U26, MEP_F_IVC2_1U31
 174  , MEP_F_IVC2_4U16, MEP_F_IVC2_4U20, MEP_F_IVC2_4U24, MEP_F_IVC2_4U28
 175  , MEP_F_IVC2_2U0, MEP_F_IVC2_3U0, MEP_F_IVC2_4U0, MEP_F_IVC2_5U0
 176  , MEP_F_IVC2_8U0, MEP_F_IVC2_8S0, MEP_F_IVC2_6U2, MEP_F_IVC2_5U3
 177  , MEP_F_IVC2_4U4, MEP_F_IVC2_3U5, MEP_F_IVC2_5U8, MEP_F_IVC2_4U10
 178  , MEP_F_IVC2_3U12, MEP_F_IVC2_5U13, MEP_F_IVC2_2U18, MEP_F_IVC2_5U18
 179  , MEP_F_IVC2_8U20, MEP_F_IVC2_8S20, MEP_F_IVC2_5U23, MEP_F_IVC2_2U23
 180  , MEP_F_IVC2_3U25, MEP_F_IVC2_IMM16P0, MEP_F_IVC2_SIMM16P0, MEP_F_IVC2_CCRN_C3HI
 181  , MEP_F_IVC2_CCRN_C3LO, MEP_F_IVC2_CRN, MEP_F_IVC2_CRM, MEP_F_IVC2_CCRN_H1
 182  , MEP_F_IVC2_CCRN_H2, MEP_F_IVC2_CCRN_LO, MEP_F_IVC2_CMOV1, MEP_F_IVC2_CMOV2
 183  , MEP_F_IVC2_CMOV3, MEP_F_IVC2_CCRN_C3, MEP_F_IVC2_CCRN, MEP_F_IVC2_CRNX
 184  , MEP_F_MAX
 185 } IFIELD_TYPE;
 186
 187 #define MAX_IFLD ((int) MEP_F_MAX)
 188
 189 /* Hardware attribute indices.  */
 190
 191 /* Enum declaration for cgen_hw attrs.  */
 192 typedef enum cgen_hw_attr {
 193   CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE
 194  , CGEN_HW_IS_FLOAT, CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH
 195  , CGEN_HW_ISA, CGEN_HW_END_NBOOLS
 196 } CGEN_HW_ATTR;
 197
 198 /* Number of non-boolean elements in cgen_hw_attr.  */
 199 #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1)
 200
 201 /* cgen_hw attribute accessor macros.  */
 202 #define CGEN_ATTR_CGEN_HW_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_MACH-CGEN_HW_START_NBOOLS-1].nonbitset)
 203 #define CGEN_ATTR_CGEN_HW_ISA_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_ISA-CGEN_HW_START_NBOOLS-1].bitset)
 204 #define CGEN_ATTR_CGEN_HW_VIRTUAL_VALUE(attrs) (((attrs)->bool & (1 << CGEN_HW_VIRTUAL)) != 0)
 205 #define CGEN_ATTR_CGEN_HW_CACHE_ADDR_VALUE(attrs) (((attrs)->bool & (1 << CGEN_HW_CACHE_ADDR)) != 0)
 206 #define CGEN_ATTR_CGEN_HW_PC_VALUE(attrs) (((attrs)->bool & (1 << CGEN_HW_PC)) != 0)
 207 #define CGEN_ATTR_CGEN_HW_PROFILE_VALUE(attrs) (((attrs)->bool & (1 << CGEN_HW_PROFILE)) != 0)
 208 #define CGEN_ATTR_CGEN_HW_IS_FLOAT_VALUE(attrs) (((attrs)->bool & (1 << CGEN_HW_IS_FLOAT)) != 0)
 209
 210 /* Enum declaration for mep hardware types.  */
 211 typedef enum cgen_hw_type {
 212   HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR
 213  , HW_H_IADDR, HW_H_PC, HW_H_GPR, HW_H_CSR
 214  , HW_H_CR64, HW_H_CR64_W, HW_H_CR, HW_H_CCR
 215  , HW_H_CCR_W, HW_H_CR_IVC2, HW_H_CCR_IVC2, HW_MAX
 216 } CGEN_HW_TYPE;
 217
 218 #define MAX_HW ((int) HW_MAX)
 219
 220 /* Operand attribute indices.  */
 221
 222 /* Enum declaration for cgen_operand attrs.  */
 223 typedef enum cgen_operand_attr {
 224   CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT
 225  , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY
 226  , CGEN_OPERAND_RELOC_IMPLIES_OVERFLOW, CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH
 227  , CGEN_OPERAND_ISA, CGEN_OPERAND_CDATA, CGEN_OPERAND_ALIGN, CGEN_OPERAND_END_NBOOLS
 228 } CGEN_OPERAND_ATTR;
 229
 230 /* Number of non-boolean elements in cgen_operand_attr.  */
 231 #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1)
 232
 233 /* cgen_operand attribute accessor macros.  */
 234 #define CGEN_ATTR_CGEN_OPERAND_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_MACH-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
 235 #define CGEN_ATTR_CGEN_OPERAND_ISA_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_ISA-CGEN_OPERAND_START_NBOOLS-1].bitset)
 236 #define CGEN_ATTR_CGEN_OPERAND_CDATA_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_CDATA-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
 237 #define CGEN_ATTR_CGEN_OPERAND_ALIGN_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_ALIGN-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
 238 #define CGEN_ATTR_CGEN_OPERAND_VIRTUAL_VALUE(attrs) (((attrs)->bool & (1 << CGEN_OPERAND_VIRTUAL)) != 0)
 239 #define CGEN_ATTR_CGEN_OPERAND_PCREL_ADDR_VALUE(attrs) (((attrs)->bool & (1 << CGEN_OPERAND_PCREL_ADDR)) != 0)
 240 #define CGEN_ATTR_CGEN_OPERAND_ABS_ADDR_VALUE(attrs) (((attrs)->bool & (1 << CGEN_OPERAND_ABS_ADDR)) != 0)
 241 #define CGEN_ATTR_CGEN_OPERAND_SIGN_OPT_VALUE(attrs) (((attrs)->bool & (1 << CGEN_OPERAND_SIGN_OPT)) != 0)
 242 #define CGEN_ATTR_CGEN_OPERAND_SIGNED_VALUE(attrs) (((attrs)->bool & (1 << CGEN_OPERAND_SIGNED)) != 0)
 243 #define CGEN_ATTR_CGEN_OPERAND_NEGATIVE_VALUE(attrs) (((attrs)->bool & (1 << CGEN_OPERAND_NEGATIVE)) != 0)
 244 #define CGEN_ATTR_CGEN_OPERAND_RELAX_VALUE(attrs) (((attrs)->bool & (1 << CGEN_OPERAND_RELAX)) != 0)
 245 #define CGEN_ATTR_CGEN_OPERAND_SEM_ONLY_VALUE(attrs) (((attrs)->bool & (1 << CGEN_OPERAND_SEM_ONLY)) != 0)
 246 #define CGEN_ATTR_CGEN_OPERAND_RELOC_IMPLIES_OVERFLOW_VALUE(attrs) (((attrs)->bool & (1 << CGEN_OPERAND_RELOC_IMPLIES_OVERFLOW)) != 0)
 247
 248 /* Enum declaration for mep operand types.  */
 249 typedef enum cgen_operand_type {
 250   MEP_OPERAND_PC, MEP_OPERAND_R0, MEP_OPERAND_RN, MEP_OPERAND_RM
 251  , MEP_OPERAND_RL, MEP_OPERAND_RN3, MEP_OPERAND_RMA, MEP_OPERAND_RNC
 252  , MEP_OPERAND_RNUC, MEP_OPERAND_RNS, MEP_OPERAND_RNUS, MEP_OPERAND_RNL
 253  , MEP_OPERAND_RNUL, MEP_OPERAND_RN3C, MEP_OPERAND_RN3UC, MEP_OPERAND_RN3S
 254  , MEP_OPERAND_RN3US, MEP_OPERAND_RN3L, MEP_OPERAND_RN3UL, MEP_OPERAND_LP
 255  , MEP_OPERAND_SAR, MEP_OPERAND_HI, MEP_OPERAND_LO, MEP_OPERAND_MB0
 256  , MEP_OPERAND_ME0, MEP_OPERAND_MB1, MEP_OPERAND_ME1, MEP_OPERAND_PSW
 257  , MEP_OPERAND_EPC, MEP_OPERAND_EXC, MEP_OPERAND_NPC, MEP_OPERAND_DBG
 258  , MEP_OPERAND_DEPC, MEP_OPERAND_OPT, MEP_OPERAND_R1, MEP_OPERAND_TP
 259  , MEP_OPERAND_SP, MEP_OPERAND_TPR, MEP_OPERAND_SPR, MEP_OPERAND_CSRN
 260  , MEP_OPERAND_CSRN_IDX, MEP_OPERAND_CRN64, MEP_OPERAND_CRN, MEP_OPERAND_CRNX64
 261  , MEP_OPERAND_CRNX, MEP_OPERAND_CCRN, MEP_OPERAND_CCCC, MEP_OPERAND_PCREL8A2
 262  , MEP_OPERAND_PCREL12A2, MEP_OPERAND_PCREL17A2, MEP_OPERAND_PCREL24A2, MEP_OPERAND_PCABS24A2
 263  , MEP_OPERAND_SDISP16, MEP_OPERAND_SIMM16, MEP_OPERAND_UIMM16, MEP_OPERAND_CODE16
 264  , MEP_OPERAND_UDISP2, MEP_OPERAND_UIMM2, MEP_OPERAND_SIMM6, MEP_OPERAND_SIMM8
 265  , MEP_OPERAND_ADDR24A4, MEP_OPERAND_CODE24, MEP_OPERAND_CALLNUM, MEP_OPERAND_UIMM3
 266  , MEP_OPERAND_UIMM4, MEP_OPERAND_UIMM5, MEP_OPERAND_UDISP7, MEP_OPERAND_UDISP7A2
 267  , MEP_OPERAND_UDISP7A4, MEP_OPERAND_UIMM7A4, MEP_OPERAND_UIMM24, MEP_OPERAND_CIMM4
 268  , MEP_OPERAND_CIMM5, MEP_OPERAND_CDISP10, MEP_OPERAND_CDISP10A2, MEP_OPERAND_CDISP10A4
 269  , MEP_OPERAND_CDISP10A8, MEP_OPERAND_ZERO, MEP_OPERAND_RL5, MEP_OPERAND_CDISP12
 270  , MEP_OPERAND_C5RMUIMM20, MEP_OPERAND_C5RNMUIMM24, MEP_OPERAND_CP_FLAG, MEP_OPERAND_IVC2_CSAR0
 271  , MEP_OPERAND_IVC2_CC, MEP_OPERAND_IVC2_COFR0, MEP_OPERAND_IVC2_COFR1, MEP_OPERAND_IVC2_COFA0
 272  , MEP_OPERAND_IVC2_COFA1, MEP_OPERAND_IVC2_CSAR1, MEP_OPERAND_IVC2_ACC0_0, MEP_OPERAND_IVC2_ACC0_1
 273  , MEP_OPERAND_IVC2_ACC0_2, MEP_OPERAND_IVC2_ACC0_3, MEP_OPERAND_IVC2_ACC0_4, MEP_OPERAND_IVC2_ACC0_5
 274  , MEP_OPERAND_IVC2_ACC0_6, MEP_OPERAND_IVC2_ACC0_7, MEP_OPERAND_IVC2_ACC1_0, MEP_OPERAND_IVC2_ACC1_1
 275  , MEP_OPERAND_IVC2_ACC1_2, MEP_OPERAND_IVC2_ACC1_3, MEP_OPERAND_IVC2_ACC1_4, MEP_OPERAND_IVC2_ACC1_5
 276  , MEP_OPERAND_IVC2_ACC1_6, MEP_OPERAND_IVC2_ACC1_7, MEP_OPERAND_CROC, MEP_OPERAND_CRQC
 277  , MEP_OPERAND_CRPC, MEP_OPERAND_IVC_X_6_1, MEP_OPERAND_IVC_X_6_2, MEP_OPERAND_IVC_X_6_3
 278  , MEP_OPERAND_IMM3P4, MEP_OPERAND_IMM3P9, MEP_OPERAND_IMM4P8, MEP_OPERAND_IMM5P7
 279  , MEP_OPERAND_IMM6P6, MEP_OPERAND_IMM8P4, MEP_OPERAND_SIMM8P4, MEP_OPERAND_IMM3P5
 280  , MEP_OPERAND_IMM3P12, MEP_OPERAND_IMM4P4, MEP_OPERAND_IMM4P10, MEP_OPERAND_IMM5P8
 281  , MEP_OPERAND_IMM5P3, MEP_OPERAND_IMM6P2, MEP_OPERAND_IMM5P23, MEP_OPERAND_IMM3P25
 282  , MEP_OPERAND_IMM8P0, MEP_OPERAND_SIMM8P0, MEP_OPERAND_SIMM8P20, MEP_OPERAND_IMM8P20
 283  , MEP_OPERAND_CROP, MEP_OPERAND_CRQP, MEP_OPERAND_CRPP, MEP_OPERAND_IVC_X_0_2
 284  , MEP_OPERAND_IVC_X_0_3, MEP_OPERAND_IVC_X_0_4, MEP_OPERAND_IVC_X_0_5, MEP_OPERAND_IMM16P0
 285  , MEP_OPERAND_SIMM16P0, MEP_OPERAND_IVC2RM, MEP_OPERAND_IVC2CRN, MEP_OPERAND_IVC2CCRN
 286  , MEP_OPERAND_IVC2C3CCRN, MEP_OPERAND_MAX
 287 } CGEN_OPERAND_TYPE;
 288
 289 /* Number of operands types.  */
 290 #define MAX_OPERANDS 145
 291
 292 /* Maximum number of operands referenced by any insn.  */
 293 #define MAX_OPERAND_INSTANCES 8
 294
 295 /* Insn attribute indices.  */
 296
 297 /* Enum declaration for cgen_insn attrs.  */
 298 typedef enum cgen_insn_attr {
 299   CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI
 300  , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAXED
 301  , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_OPTIONAL_BIT_INSN, CGEN_INSN_OPTIONAL_MUL_INSN
 302  , CGEN_INSN_OPTIONAL_DIV_INSN, CGEN_INSN_OPTIONAL_DEBUG_INSN, CGEN_INSN_OPTIONAL_LDZ_INSN, CGEN_INSN_OPTIONAL_ABS_INSN
 303  , CGEN_INSN_OPTIONAL_AVE_INSN, CGEN_INSN_OPTIONAL_MINMAX_INSN, CGEN_INSN_OPTIONAL_CLIP_INSN, CGEN_INSN_OPTIONAL_SAT_INSN
 304  , CGEN_INSN_OPTIONAL_UCI_INSN, CGEN_INSN_OPTIONAL_DSP_INSN, CGEN_INSN_OPTIONAL_CP_INSN, CGEN_INSN_OPTIONAL_CP64_INSN
 305  , CGEN_INSN_OPTIONAL_VLIW64, CGEN_INSN_MAY_TRAP, CGEN_INSN_VLIW_ALONE, CGEN_INSN_VLIW_NO_CORE_NOP
 306  , CGEN_INSN_VLIW_NO_COP_NOP, CGEN_INSN_VLIW64_NO_MATCHING_NOP, CGEN_INSN_VLIW32_NO_MATCHING_NOP, CGEN_INSN_VOLATILE
 307  , CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31, CGEN_INSN_MACH, CGEN_INSN_ISA
 308  , CGEN_INSN_CPTYPE, CGEN_INSN_CRET, CGEN_INSN_LATENCY, CGEN_INSN_CONFIG
 309  , CGEN_INSN_SLOTS, CGEN_INSN_END_NBOOLS
 310 } CGEN_INSN_ATTR;
 311
 312 /* Number of non-boolean elements in cgen_insn_attr.  */
 313 #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1)
 314
 315 /* cgen_insn attribute accessor macros.  */
 316 #define CGEN_ATTR_CGEN_INSN_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_MACH-CGEN_INSN_START_NBOOLS-1].nonbitset)
 317 #define CGEN_ATTR_CGEN_INSN_ISA_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_ISA-CGEN_INSN_START_NBOOLS-1].bitset)
 318 #define CGEN_ATTR_CGEN_INSN_CPTYPE_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_CPTYPE-CGEN_INSN_START_NBOOLS-1].nonbitset)
 319 #define CGEN_ATTR_CGEN_INSN_CRET_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_CRET-CGEN_INSN_START_NBOOLS-1].nonbitset)
 320 #define CGEN_ATTR_CGEN_INSN_LATENCY_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_LATENCY-CGEN_INSN_START_NBOOLS-1].nonbitset)
 321 #define CGEN_ATTR_CGEN_INSN_CONFIG_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_CONFIG-CGEN_INSN_START_NBOOLS-1].nonbitset)
 322 #define CGEN_ATTR_CGEN_INSN_SLOTS_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_SLOTS-CGEN_INSN_START_NBOOLS-1].nonbitset)
 323 #define CGEN_ATTR_CGEN_INSN_ALIAS_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_ALIAS)) != 0)
 324 #define CGEN_ATTR_CGEN_INSN_VIRTUAL_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_VIRTUAL)) != 0)
 325 #define CGEN_ATTR_CGEN_INSN_UNCOND_CTI_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_UNCOND_CTI)) != 0)
 326 #define CGEN_ATTR_CGEN_INSN_COND_CTI_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_COND_CTI)) != 0)
 327 #define CGEN_ATTR_CGEN_INSN_SKIP_CTI_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_SKIP_CTI)) != 0)
 328 #define CGEN_ATTR_CGEN_INSN_DELAY_SLOT_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_DELAY_SLOT)) != 0)
 329 #define CGEN_ATTR_CGEN_INSN_RELAXABLE_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_RELAXABLE)) != 0)
 330 #define CGEN_ATTR_CGEN_INSN_RELAXED_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_RELAXED)) != 0)
 331 #define CGEN_ATTR_CGEN_INSN_NO_DIS_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_NO_DIS)) != 0)
 332 #define CGEN_ATTR_CGEN_INSN_PBB_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_PBB)) != 0)
 333 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_BIT_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_BIT_INSN)) != 0)
 334 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_MUL_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_MUL_INSN)) != 0)
 335 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_DIV_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_DIV_INSN)) != 0)
 336 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_DEBUG_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_DEBUG_INSN)) != 0)
 337 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_LDZ_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_LDZ_INSN)) != 0)
 338 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_ABS_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_ABS_INSN)) != 0)
 339 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_AVE_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_AVE_INSN)) != 0)
 340 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_MINMAX_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_MINMAX_INSN)) != 0)
 341 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_CLIP_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_CLIP_INSN)) != 0)
 342 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_SAT_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_SAT_INSN)) != 0)
 343 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_UCI_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_UCI_INSN)) != 0)
 344 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_DSP_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_DSP_INSN)) != 0)
 345 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_CP_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_CP_INSN)) != 0)
 346 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_CP64_INSN_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_CP64_INSN)) != 0)
 347 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_VLIW64_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_OPTIONAL_VLIW64)) != 0)
 348 #define CGEN_ATTR_CGEN_INSN_MAY_TRAP_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_MAY_TRAP)) != 0)
 349 #define CGEN_ATTR_CGEN_INSN_VLIW_ALONE_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_VLIW_ALONE)) != 0)
 350 #define CGEN_ATTR_CGEN_INSN_VLIW_NO_CORE_NOP_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_VLIW_NO_CORE_NOP)) != 0)
 351 #define CGEN_ATTR_CGEN_INSN_VLIW_NO_COP_NOP_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_VLIW_NO_COP_NOP)) != 0)
 352 #define CGEN_ATTR_CGEN_INSN_VLIW64_NO_MATCHING_NOP_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_VLIW64_NO_MATCHING_NOP)) != 0)
 353 #define CGEN_ATTR_CGEN_INSN_VLIW32_NO_MATCHING_NOP_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_VLIW32_NO_MATCHING_NOP)) != 0)
 354 #define CGEN_ATTR_CGEN_INSN_VOLATILE_VALUE(attrs) (((attrs)->bool & (1 << CGEN_INSN_VOLATILE)) != 0)
 355
 356 /* cgen.h uses things we just defined.  */
 357 #include "opcode/cgen.h"
 358
 359 extern const struct cgen_ifld mep_cgen_ifld_table[];
 360
 361 /* Attributes.  */
 362 extern const CGEN_ATTR_TABLE mep_cgen_hardware_attr_table[];
 363 extern const CGEN_ATTR_TABLE mep_cgen_ifield_attr_table[];
 364 extern const CGEN_ATTR_TABLE mep_cgen_operand_attr_table[];
 365 extern const CGEN_ATTR_TABLE mep_cgen_insn_attr_table[];
 366
 367 /* Hardware decls.  */
 368
 369 extern CGEN_KEYWORD mep_cgen_opval_h_gpr;
 370 extern CGEN_KEYWORD mep_cgen_opval_h_csr;
 371 extern CGEN_KEYWORD mep_cgen_opval_h_cr64;
 372 extern CGEN_KEYWORD mep_cgen_opval_h_cr;
 373 extern CGEN_KEYWORD mep_cgen_opval_h_ccr;
 374 extern CGEN_KEYWORD mep_cgen_opval_h_cr_ivc2;
 375 extern CGEN_KEYWORD mep_cgen_opval_h_ccr_ivc2;
 376
 377 extern const CGEN_HW_ENTRY mep_cgen_hw_table[];
 378
 379
 380
 381 #endif /* MEP_CPU_H */