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      1 /* CPU data header for mep.
      2 
      3 THIS FILE IS MACHINE GENERATED WITH CGEN.
      4 
      5 Copyright (C) 1996-2014 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 #define CGEN_SYM(s) mep##_cgen_##s
     32 
     33 
     34 /* Selected cpu families.  */
     35 #define HAVE_CPU_MEPF
     36 
     37 #define CGEN_INSN_LSB0_P 0
     38 
     39 /* Minimum size of any insn (in bytes).  */
     40 #define CGEN_MIN_INSN_SIZE 2
     41 
     42 /* Maximum size of any insn (in bytes).  */
     43 #define CGEN_MAX_INSN_SIZE 4
     44 
     45 #define CGEN_INT_INSN_P 1
     46 
     47 /* Maximum number of syntax elements in an instruction.  */
     48 #define CGEN_ACTUAL_MAX_SYNTAX_ELEMENTS 22
     49 
     50 /* CGEN_MNEMONIC_OPERANDS is defined if mnemonics have operands.
     51    e.g. In "b,a foo" the ",a" is an operand.  If mnemonics have operands
     52    we can't hash on everything up to the space.  */
     53 #define CGEN_MNEMONIC_OPERANDS
     54 
     55 /* Maximum number of fields in an instruction.  */
     56 #define CGEN_ACTUAL_MAX_IFMT_OPERANDS 10
     57 
     58 /* Enums.  */
     59 
     60 /* Enum declaration for major opcodes.  */
     61 typedef enum major {
     62   MAJ_0, MAJ_1, MAJ_2, MAJ_3
     63  , MAJ_4, MAJ_5, MAJ_6, MAJ_7
     64  , MAJ_8, MAJ_9, MAJ_10, MAJ_11
     65  , MAJ_12, MAJ_13, MAJ_14, MAJ_15
     66 } MAJOR;
     67 
     68 /* Attributes.  */
     69 
     70 /* Enum declaration for machine type selection.  */
     71 typedef enum mach_attr {
     72   MACH_BASE, MACH_MEP, MACH_H1, MACH_C5
     73  , MACH_MAX
     74 } MACH_ATTR;
     75 
     76 /* Enum declaration for instruction set selection.  */
     77 typedef enum isa_attr {
     78   ISA_MEP, ISA_EXT_CORE1, ISA_EXT_COP1_16, ISA_EXT_COP1_32
     79  , ISA_EXT_COP1_48, ISA_EXT_COP1_64, ISA_MAX
     80 } ISA_ATTR;
     81 
     82 /* Enum declaration for datatype to use for C intrinsics mapping.  */
     83 typedef enum cdata_attr {
     84   CDATA_LABEL, CDATA_REGNUM, CDATA_FMAX_FLOAT, CDATA_FMAX_INT
     85  , CDATA_POINTER, CDATA_LONG, CDATA_ULONG, CDATA_SHORT
     86  , CDATA_USHORT, CDATA_CHAR, CDATA_UCHAR, CDATA_CP_DATA_BUS_INT
     87 } CDATA_ATTR;
     88 
     89 /* Enum declaration for datatype to use for coprocessor values.  */
     90 typedef enum cptype_attr {
     91   CPTYPE_CP_DATA_BUS_INT, CPTYPE_VECT, CPTYPE_V2SI, CPTYPE_V4HI
     92  , CPTYPE_V8QI, CPTYPE_V2USI, CPTYPE_V4UHI, CPTYPE_V8UQI
     93 } CPTYPE_ATTR;
     94 
     95 /* Enum declaration for Insn's intrinsic returns void, or the first argument rather than (or in addition to) passing it..  */
     96 typedef enum cret_attr {
     97   CRET_VOID, CRET_FIRST, CRET_FIRSTCOPY
     98 } CRET_ATTR;
     99 
    100 /* Enum declaration for .  */
    101 typedef enum config_attr {
    102   CONFIG_NONE, CONFIG_DEFAULT
    103 } CONFIG_ATTR;
    104 
    105 /* Enum declaration for slots for which this opcode is valid - c3, p0s, p0, p1.  */
    106 typedef enum slots_attr {
    107   SLOTS_CORE, SLOTS_C3, SLOTS_P0S, SLOTS_P0
    108  , SLOTS_P1
    109 } SLOTS_ATTR;
    110 
    111 /* Number of architecture variants.  */
    112 #define MAX_ISAS  ((int) ISA_MAX)
    113 #define MAX_MACHS ((int) MACH_MAX)
    114 
    115 /* Ifield support.  */
    116 
    117 /* Ifield attribute indices.  */
    118 
    119 /* Enum declaration for cgen_ifld attrs.  */
    120 typedef enum cgen_ifld_attr {
    121   CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED
    122  , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_END_BOOLS, CGEN_IFLD_START_NBOOLS = 31
    123  , CGEN_IFLD_MACH, CGEN_IFLD_ISA, CGEN_IFLD_END_NBOOLS
    124 } CGEN_IFLD_ATTR;
    125 
    126 /* Number of non-boolean elements in cgen_ifld_attr.  */
    127 #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1)
    128 
    129 /* cgen_ifld attribute accessor macros.  */
    130 #define CGEN_ATTR_CGEN_IFLD_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_MACH-CGEN_IFLD_START_NBOOLS-1].nonbitset)
    131 #define CGEN_ATTR_CGEN_IFLD_ISA_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_ISA-CGEN_IFLD_START_NBOOLS-1].bitset)
    132 #define CGEN_ATTR_CGEN_IFLD_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_VIRTUAL)) != 0)
    133 #define CGEN_ATTR_CGEN_IFLD_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_PCREL_ADDR)) != 0)
    134 #define CGEN_ATTR_CGEN_IFLD_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_ABS_ADDR)) != 0)
    135 #define CGEN_ATTR_CGEN_IFLD_RESERVED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_RESERVED)) != 0)
    136 #define CGEN_ATTR_CGEN_IFLD_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGN_OPT)) != 0)
    137 #define CGEN_ATTR_CGEN_IFLD_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGNED)) != 0)
    138 
    139 /* Enum declaration for mep ifield types.  */
    140 typedef enum ifield_type {
    141   MEP_F_NIL, MEP_F_ANYOF, MEP_F_MAJOR, MEP_F_RN
    142  , MEP_F_RN3, MEP_F_RM, MEP_F_RL, MEP_F_SUB2
    143  , MEP_F_SUB3, MEP_F_SUB4, MEP_F_EXT, MEP_F_EXT4
    144  , MEP_F_EXT62, MEP_F_CRN, MEP_F_CSRN_HI, MEP_F_CSRN_LO
    145  , MEP_F_CSRN, MEP_F_CRNX_HI, MEP_F_CRNX_LO, MEP_F_CRNX
    146  , MEP_F_0, MEP_F_1, MEP_F_2, MEP_F_3
    147  , MEP_F_4, MEP_F_5, MEP_F_6, MEP_F_7
    148  , MEP_F_8, MEP_F_9, MEP_F_10, MEP_F_11
    149  , MEP_F_12, MEP_F_13, MEP_F_14, MEP_F_15
    150  , MEP_F_16, MEP_F_17, MEP_F_18, MEP_F_19
    151  , MEP_F_20, MEP_F_21, MEP_F_22, MEP_F_23
    152  , MEP_F_24, MEP_F_25, MEP_F_26, MEP_F_27
    153  , MEP_F_28, MEP_F_29, MEP_F_30, MEP_F_31
    154  , MEP_F_8S8A2, MEP_F_12S4A2, MEP_F_17S16A2, MEP_F_24S5A2N_HI
    155  , MEP_F_24S5A2N_LO, MEP_F_24S5A2N, MEP_F_24U5A2N_HI, MEP_F_24U5A2N_LO
    156  , MEP_F_24U5A2N, MEP_F_2U6, MEP_F_7U9, MEP_F_7U9A2
    157  , MEP_F_7U9A4, MEP_F_16S16, MEP_F_2U10, MEP_F_3U5
    158  , MEP_F_4U8, MEP_F_5U8, MEP_F_5U24, MEP_F_6S8
    159  , MEP_F_8S8, MEP_F_16U16, MEP_F_12U16, MEP_F_3U29
    160  , MEP_F_CDISP10, MEP_F_24U8A4N_HI, MEP_F_24U8A4N_LO, MEP_F_24U8A4N
    161  , MEP_F_24U8N_HI, MEP_F_24U8N_LO, MEP_F_24U8N, MEP_F_24U4N_HI
    162  , MEP_F_24U4N_LO, MEP_F_24U4N, MEP_F_CALLNUM, MEP_F_CCRN_HI
    163  , MEP_F_CCRN_LO, MEP_F_CCRN, MEP_F_C5N4, MEP_F_C5N5
    164  , MEP_F_C5N6, MEP_F_C5N7, MEP_F_RL5, MEP_F_12S20
    165  , MEP_F_C5_RNM, MEP_F_C5_RM, MEP_F_C5_16U16, MEP_F_C5_RMUIMM20
    166  , MEP_F_C5_RNMUIMM24, MEP_F_IVC2_2U4, MEP_F_IVC2_3U4, MEP_F_IVC2_8U4
    167  , MEP_F_IVC2_8S4, MEP_F_IVC2_1U6, MEP_F_IVC2_2U6, MEP_F_IVC2_3U6
    168  , MEP_F_IVC2_6U6, MEP_F_IVC2_5U7, MEP_F_IVC2_4U8, MEP_F_IVC2_3U9
    169  , MEP_F_IVC2_5U16, MEP_F_IVC2_5U21, MEP_F_IVC2_5U26, MEP_F_IVC2_1U31
    170  , MEP_F_IVC2_4U16, MEP_F_IVC2_4U20, MEP_F_IVC2_4U24, MEP_F_IVC2_4U28
    171  , MEP_F_IVC2_2U0, MEP_F_IVC2_3U0, MEP_F_IVC2_4U0, MEP_F_IVC2_5U0
    172  , MEP_F_IVC2_8U0, MEP_F_IVC2_8S0, MEP_F_IVC2_6U2, MEP_F_IVC2_5U3
    173  , MEP_F_IVC2_4U4, MEP_F_IVC2_3U5, MEP_F_IVC2_5U8, MEP_F_IVC2_4U10
    174  , MEP_F_IVC2_3U12, MEP_F_IVC2_5U13, MEP_F_IVC2_2U18, MEP_F_IVC2_5U18
    175  , MEP_F_IVC2_8U20, MEP_F_IVC2_8S20, MEP_F_IVC2_5U23, MEP_F_IVC2_2U23
    176  , MEP_F_IVC2_3U25, MEP_F_IVC2_IMM16P0, MEP_F_IVC2_SIMM16P0, MEP_F_IVC2_CCRN_C3HI
    177  , MEP_F_IVC2_CCRN_C3LO, MEP_F_IVC2_CRN, MEP_F_IVC2_CRM, MEP_F_IVC2_CCRN_H1
    178  , MEP_F_IVC2_CCRN_H2, MEP_F_IVC2_CCRN_LO, MEP_F_IVC2_CMOV1, MEP_F_IVC2_CMOV2
    179  , MEP_F_IVC2_CMOV3, MEP_F_IVC2_CCRN_C3, MEP_F_IVC2_CCRN, MEP_F_IVC2_CRNX
    180  , MEP_F_MAX
    181 } IFIELD_TYPE;
    182 
    183 #define MAX_IFLD ((int) MEP_F_MAX)
    184 
    185 /* Hardware attribute indices.  */
    186 
    187 /* Enum declaration for cgen_hw attrs.  */
    188 typedef enum cgen_hw_attr {
    189   CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE
    190  , CGEN_HW_IS_FLOAT, CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH
    191  , CGEN_HW_ISA, CGEN_HW_END_NBOOLS
    192 } CGEN_HW_ATTR;
    193 
    194 /* Number of non-boolean elements in cgen_hw_attr.  */
    195 #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1)
    196 
    197 /* cgen_hw attribute accessor macros.  */
    198 #define CGEN_ATTR_CGEN_HW_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_MACH-CGEN_HW_START_NBOOLS-1].nonbitset)
    199 #define CGEN_ATTR_CGEN_HW_ISA_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_ISA-CGEN_HW_START_NBOOLS-1].bitset)
    200 #define CGEN_ATTR_CGEN_HW_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_VIRTUAL)) != 0)
    201 #define CGEN_ATTR_CGEN_HW_CACHE_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_CACHE_ADDR)) != 0)
    202 #define CGEN_ATTR_CGEN_HW_PC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PC)) != 0)
    203 #define CGEN_ATTR_CGEN_HW_PROFILE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PROFILE)) != 0)
    204 #define CGEN_ATTR_CGEN_HW_IS_FLOAT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_IS_FLOAT)) != 0)
    205 
    206 /* Enum declaration for mep hardware types.  */
    207 typedef enum cgen_hw_type {
    208   HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR
    209  , HW_H_IADDR, HW_H_PC, HW_H_GPR, HW_H_CSR
    210  , HW_H_CR64, HW_H_CR64_W, HW_H_CR, HW_H_CCR
    211  , HW_H_CCR_W, HW_H_CR_IVC2, HW_H_CCR_IVC2, HW_MAX
    212 } CGEN_HW_TYPE;
    213 
    214 #define MAX_HW ((int) HW_MAX)
    215 
    216 /* Operand attribute indices.  */
    217 
    218 /* Enum declaration for cgen_operand attrs.  */
    219 typedef enum cgen_operand_attr {
    220   CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT
    221  , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY
    222  , CGEN_OPERAND_RELOC_IMPLIES_OVERFLOW, CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH
    223  , CGEN_OPERAND_ISA, CGEN_OPERAND_CDATA, CGEN_OPERAND_ALIGN, CGEN_OPERAND_END_NBOOLS
    224 } CGEN_OPERAND_ATTR;
    225 
    226 /* Number of non-boolean elements in cgen_operand_attr.  */
    227 #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1)
    228 
    229 /* cgen_operand attribute accessor macros.  */
    230 #define CGEN_ATTR_CGEN_OPERAND_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_MACH-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
    231 #define CGEN_ATTR_CGEN_OPERAND_ISA_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_ISA-CGEN_OPERAND_START_NBOOLS-1].bitset)
    232 #define CGEN_ATTR_CGEN_OPERAND_CDATA_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_CDATA-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
    233 #define CGEN_ATTR_CGEN_OPERAND_ALIGN_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_ALIGN-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
    234 #define CGEN_ATTR_CGEN_OPERAND_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_VIRTUAL)) != 0)
    235 #define CGEN_ATTR_CGEN_OPERAND_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_PCREL_ADDR)) != 0)
    236 #define CGEN_ATTR_CGEN_OPERAND_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_ABS_ADDR)) != 0)
    237 #define CGEN_ATTR_CGEN_OPERAND_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGN_OPT)) != 0)
    238 #define CGEN_ATTR_CGEN_OPERAND_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGNED)) != 0)
    239 #define CGEN_ATTR_CGEN_OPERAND_NEGATIVE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_NEGATIVE)) != 0)
    240 #define CGEN_ATTR_CGEN_OPERAND_RELAX_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELAX)) != 0)
    241 #define CGEN_ATTR_CGEN_OPERAND_SEM_ONLY_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SEM_ONLY)) != 0)
    242 #define CGEN_ATTR_CGEN_OPERAND_RELOC_IMPLIES_OVERFLOW_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELOC_IMPLIES_OVERFLOW)) != 0)
    243 
    244 /* Enum declaration for mep operand types.  */
    245 typedef enum cgen_operand_type {
    246   MEP_OPERAND_PC, MEP_OPERAND_R0, MEP_OPERAND_RN, MEP_OPERAND_RM
    247  , MEP_OPERAND_RL, MEP_OPERAND_RN3, MEP_OPERAND_RMA, MEP_OPERAND_RNC
    248  , MEP_OPERAND_RNUC, MEP_OPERAND_RNS, MEP_OPERAND_RNUS, MEP_OPERAND_RNL
    249  , MEP_OPERAND_RNUL, MEP_OPERAND_RN3C, MEP_OPERAND_RN3UC, MEP_OPERAND_RN3S
    250  , MEP_OPERAND_RN3US, MEP_OPERAND_RN3L, MEP_OPERAND_RN3UL, MEP_OPERAND_LP
    251  , MEP_OPERAND_SAR, MEP_OPERAND_HI, MEP_OPERAND_LO, MEP_OPERAND_MB0
    252  , MEP_OPERAND_ME0, MEP_OPERAND_MB1, MEP_OPERAND_ME1, MEP_OPERAND_PSW
    253  , MEP_OPERAND_EPC, MEP_OPERAND_EXC, MEP_OPERAND_NPC, MEP_OPERAND_DBG
    254  , MEP_OPERAND_DEPC, MEP_OPERAND_OPT, MEP_OPERAND_R1, MEP_OPERAND_TP
    255  , MEP_OPERAND_SP, MEP_OPERAND_TPR, MEP_OPERAND_SPR, MEP_OPERAND_CSRN
    256  , MEP_OPERAND_CSRN_IDX, MEP_OPERAND_CRN64, MEP_OPERAND_CRN, MEP_OPERAND_CRNX64
    257  , MEP_OPERAND_CRNX, MEP_OPERAND_CCRN, MEP_OPERAND_CCCC, MEP_OPERAND_PCREL8A2
    258  , MEP_OPERAND_PCREL12A2, MEP_OPERAND_PCREL17A2, MEP_OPERAND_PCREL24A2, MEP_OPERAND_PCABS24A2
    259  , MEP_OPERAND_SDISP16, MEP_OPERAND_SIMM16, MEP_OPERAND_UIMM16, MEP_OPERAND_CODE16
    260  , MEP_OPERAND_UDISP2, MEP_OPERAND_UIMM2, MEP_OPERAND_SIMM6, MEP_OPERAND_SIMM8
    261  , MEP_OPERAND_ADDR24A4, MEP_OPERAND_CODE24, MEP_OPERAND_CALLNUM, MEP_OPERAND_UIMM3
    262  , MEP_OPERAND_UIMM4, MEP_OPERAND_UIMM5, MEP_OPERAND_UDISP7, MEP_OPERAND_UDISP7A2
    263  , MEP_OPERAND_UDISP7A4, MEP_OPERAND_UIMM7A4, MEP_OPERAND_UIMM24, MEP_OPERAND_CIMM4
    264  , MEP_OPERAND_CIMM5, MEP_OPERAND_CDISP10, MEP_OPERAND_CDISP10A2, MEP_OPERAND_CDISP10A4
    265  , MEP_OPERAND_CDISP10A8, MEP_OPERAND_ZERO, MEP_OPERAND_RL5, MEP_OPERAND_CDISP12
    266  , MEP_OPERAND_C5RMUIMM20, MEP_OPERAND_C5RNMUIMM24, MEP_OPERAND_CP_FLAG, MEP_OPERAND_IVC2_CSAR0
    267  , MEP_OPERAND_IVC2_CC, MEP_OPERAND_IVC2_COFR0, MEP_OPERAND_IVC2_COFR1, MEP_OPERAND_IVC2_COFA0
    268  , MEP_OPERAND_IVC2_COFA1, MEP_OPERAND_IVC2_CSAR1, MEP_OPERAND_IVC2_ACC0_0, MEP_OPERAND_IVC2_ACC0_1
    269  , MEP_OPERAND_IVC2_ACC0_2, MEP_OPERAND_IVC2_ACC0_3, MEP_OPERAND_IVC2_ACC0_4, MEP_OPERAND_IVC2_ACC0_5
    270  , MEP_OPERAND_IVC2_ACC0_6, MEP_OPERAND_IVC2_ACC0_7, MEP_OPERAND_IVC2_ACC1_0, MEP_OPERAND_IVC2_ACC1_1
    271  , MEP_OPERAND_IVC2_ACC1_2, MEP_OPERAND_IVC2_ACC1_3, MEP_OPERAND_IVC2_ACC1_4, MEP_OPERAND_IVC2_ACC1_5
    272  , MEP_OPERAND_IVC2_ACC1_6, MEP_OPERAND_IVC2_ACC1_7, MEP_OPERAND_CROC, MEP_OPERAND_CRQC
    273  , MEP_OPERAND_CRPC, MEP_OPERAND_IVC_X_6_1, MEP_OPERAND_IVC_X_6_2, MEP_OPERAND_IVC_X_6_3
    274  , MEP_OPERAND_IMM3P4, MEP_OPERAND_IMM3P9, MEP_OPERAND_IMM4P8, MEP_OPERAND_IMM5P7
    275  , MEP_OPERAND_IMM6P6, MEP_OPERAND_IMM8P4, MEP_OPERAND_SIMM8P4, MEP_OPERAND_IMM3P5
    276  , MEP_OPERAND_IMM3P12, MEP_OPERAND_IMM4P4, MEP_OPERAND_IMM4P10, MEP_OPERAND_IMM5P8
    277  , MEP_OPERAND_IMM5P3, MEP_OPERAND_IMM6P2, MEP_OPERAND_IMM5P23, MEP_OPERAND_IMM3P25
    278  , MEP_OPERAND_IMM8P0, MEP_OPERAND_SIMM8P0, MEP_OPERAND_SIMM8P20, MEP_OPERAND_IMM8P20
    279  , MEP_OPERAND_CROP, MEP_OPERAND_CRQP, MEP_OPERAND_CRPP, MEP_OPERAND_IVC_X_0_2
    280  , MEP_OPERAND_IVC_X_0_3, MEP_OPERAND_IVC_X_0_4, MEP_OPERAND_IVC_X_0_5, MEP_OPERAND_IMM16P0
    281  , MEP_OPERAND_SIMM16P0, MEP_OPERAND_IVC2RM, MEP_OPERAND_IVC2CRN, MEP_OPERAND_IVC2CCRN
    282  , MEP_OPERAND_IVC2C3CCRN, MEP_OPERAND_MAX
    283 } CGEN_OPERAND_TYPE;
    284 
    285 /* Number of operands types.  */
    286 #define MAX_OPERANDS 145
    287 
    288 /* Maximum number of operands referenced by any insn.  */
    289 #define MAX_OPERAND_INSTANCES 8
    290 
    291 /* Insn attribute indices.  */
    292 
    293 /* Enum declaration for cgen_insn attrs.  */
    294 typedef enum cgen_insn_attr {
    295   CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI
    296  , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAXED
    297  , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_OPTIONAL_BIT_INSN, CGEN_INSN_OPTIONAL_MUL_INSN
    298  , CGEN_INSN_OPTIONAL_DIV_INSN, CGEN_INSN_OPTIONAL_DEBUG_INSN, CGEN_INSN_OPTIONAL_LDZ_INSN, CGEN_INSN_OPTIONAL_ABS_INSN
    299  , CGEN_INSN_OPTIONAL_AVE_INSN, CGEN_INSN_OPTIONAL_MINMAX_INSN, CGEN_INSN_OPTIONAL_CLIP_INSN, CGEN_INSN_OPTIONAL_SAT_INSN
    300  , CGEN_INSN_OPTIONAL_UCI_INSN, CGEN_INSN_OPTIONAL_DSP_INSN, CGEN_INSN_OPTIONAL_CP_INSN, CGEN_INSN_OPTIONAL_CP64_INSN
    301  , CGEN_INSN_OPTIONAL_VLIW64, CGEN_INSN_MAY_TRAP, CGEN_INSN_VLIW_ALONE, CGEN_INSN_VLIW_NO_CORE_NOP
    302  , CGEN_INSN_VLIW_NO_COP_NOP, CGEN_INSN_VLIW64_NO_MATCHING_NOP, CGEN_INSN_VLIW32_NO_MATCHING_NOP, CGEN_INSN_VOLATILE
    303  , CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31, CGEN_INSN_MACH, CGEN_INSN_ISA
    304  , CGEN_INSN_CPTYPE, CGEN_INSN_CRET, CGEN_INSN_LATENCY, CGEN_INSN_CONFIG
    305  , CGEN_INSN_SLOTS, CGEN_INSN_END_NBOOLS
    306 } CGEN_INSN_ATTR;
    307 
    308 /* Number of non-boolean elements in cgen_insn_attr.  */
    309 #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1)
    310 
    311 /* cgen_insn attribute accessor macros.  */
    312 #define CGEN_ATTR_CGEN_INSN_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_MACH-CGEN_INSN_START_NBOOLS-1].nonbitset)
    313 #define CGEN_ATTR_CGEN_INSN_ISA_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_ISA-CGEN_INSN_START_NBOOLS-1].bitset)
    314 #define CGEN_ATTR_CGEN_INSN_CPTYPE_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_CPTYPE-CGEN_INSN_START_NBOOLS-1].nonbitset)
    315 #define CGEN_ATTR_CGEN_INSN_CRET_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_CRET-CGEN_INSN_START_NBOOLS-1].nonbitset)
    316 #define CGEN_ATTR_CGEN_INSN_LATENCY_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_LATENCY-CGEN_INSN_START_NBOOLS-1].nonbitset)
    317 #define CGEN_ATTR_CGEN_INSN_CONFIG_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_CONFIG-CGEN_INSN_START_NBOOLS-1].nonbitset)
    318 #define CGEN_ATTR_CGEN_INSN_SLOTS_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_SLOTS-CGEN_INSN_START_NBOOLS-1].nonbitset)
    319 #define CGEN_ATTR_CGEN_INSN_ALIAS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_ALIAS)) != 0)
    320 #define CGEN_ATTR_CGEN_INSN_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VIRTUAL)) != 0)
    321 #define CGEN_ATTR_CGEN_INSN_UNCOND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_UNCOND_CTI)) != 0)
    322 #define CGEN_ATTR_CGEN_INSN_COND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_COND_CTI)) != 0)
    323 #define CGEN_ATTR_CGEN_INSN_SKIP_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIP_CTI)) != 0)
    324 #define CGEN_ATTR_CGEN_INSN_DELAY_SLOT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_DELAY_SLOT)) != 0)
    325 #define CGEN_ATTR_CGEN_INSN_RELAXABLE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXABLE)) != 0)
    326 #define CGEN_ATTR_CGEN_INSN_RELAXED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXED)) != 0)
    327 #define CGEN_ATTR_CGEN_INSN_NO_DIS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_NO_DIS)) != 0)
    328 #define CGEN_ATTR_CGEN_INSN_PBB_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_PBB)) != 0)
    329 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_BIT_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_BIT_INSN)) != 0)
    330 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_MUL_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_MUL_INSN)) != 0)
    331 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_DIV_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_DIV_INSN)) != 0)
    332 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_DEBUG_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_DEBUG_INSN)) != 0)
    333 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_LDZ_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_LDZ_INSN)) != 0)
    334 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_ABS_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_ABS_INSN)) != 0)
    335 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_AVE_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_AVE_INSN)) != 0)
    336 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_MINMAX_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_MINMAX_INSN)) != 0)
    337 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_CLIP_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_CLIP_INSN)) != 0)
    338 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_SAT_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_SAT_INSN)) != 0)
    339 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_UCI_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_UCI_INSN)) != 0)
    340 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_DSP_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_DSP_INSN)) != 0)
    341 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_CP_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_CP_INSN)) != 0)
    342 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_CP64_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_CP64_INSN)) != 0)
    343 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_VLIW64_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_VLIW64)) != 0)
    344 #define CGEN_ATTR_CGEN_INSN_MAY_TRAP_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_MAY_TRAP)) != 0)
    345 #define CGEN_ATTR_CGEN_INSN_VLIW_ALONE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VLIW_ALONE)) != 0)
    346 #define CGEN_ATTR_CGEN_INSN_VLIW_NO_CORE_NOP_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VLIW_NO_CORE_NOP)) != 0)
    347 #define CGEN_ATTR_CGEN_INSN_VLIW_NO_COP_NOP_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VLIW_NO_COP_NOP)) != 0)
    348 #define CGEN_ATTR_CGEN_INSN_VLIW64_NO_MATCHING_NOP_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VLIW64_NO_MATCHING_NOP)) != 0)
    349 #define CGEN_ATTR_CGEN_INSN_VLIW32_NO_MATCHING_NOP_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VLIW32_NO_MATCHING_NOP)) != 0)
    350 #define CGEN_ATTR_CGEN_INSN_VOLATILE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VOLATILE)) != 0)
    351 
    352 /* cgen.h uses things we just defined.  */
    353 #include "opcode/cgen.h"
    354 
    355 extern const struct cgen_ifld mep_cgen_ifld_table[];
    356 
    357 /* Attributes.  */
    358 extern const CGEN_ATTR_TABLE mep_cgen_hardware_attr_table[];
    359 extern const CGEN_ATTR_TABLE mep_cgen_ifield_attr_table[];
    360 extern const CGEN_ATTR_TABLE mep_cgen_operand_attr_table[];
    361 extern const CGEN_ATTR_TABLE mep_cgen_insn_attr_table[];
    362 
    363 /* Hardware decls.  */
    364 
    365 extern CGEN_KEYWORD mep_cgen_opval_h_gpr;
    366 extern CGEN_KEYWORD mep_cgen_opval_h_csr;
    367 extern CGEN_KEYWORD mep_cgen_opval_h_cr64;
    368 extern CGEN_KEYWORD mep_cgen_opval_h_cr;
    369 extern CGEN_KEYWORD mep_cgen_opval_h_ccr;
    370 extern CGEN_KEYWORD mep_cgen_opval_h_cr_ivc2;
    371 extern CGEN_KEYWORD mep_cgen_opval_h_ccr_ivc2;
    372 
    373 extern const CGEN_HW_ENTRY mep_cgen_hw_table[];
    374 
    375 
    376 
    377 #endif /* MEP_CPU_H */
    378