opcodes/m32r-desc.h

   1 /* DO NOT EDIT!  -*- buffer-read-only: t -*- vi:set ro:  */
   2 /* CPU data header for m32r.
   3
   4 THIS FILE IS MACHINE GENERATED WITH CGEN.
   5
   6 Copyright (C) 1996-2024 Free Software Foundation, Inc.
   7
   8 This file is part of the GNU Binutils and/or GDB, the GNU debugger.
   9
  10    This file is free software; you can redistribute it and/or modify
  11    it under the terms of the GNU General Public License as published by
  12    the Free Software Foundation; either version 3, or (at your option)
  13    any later version.
  14
  15    It is distributed in the hope that it will be useful, but WITHOUT
  16    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  17    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  18    License for more details.
  19
  20    You should have received a copy of the GNU General Public License along
  21    with this program; if not, write to the Free Software Foundation, Inc.,
  22    51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
  23
  24 */
  25
  26 #ifndef M32R_CPU_H
  27 #define M32R_CPU_H
  28
  29 #ifdef __cplusplus
  30 extern "C" {
  31 #endif
  32
  33 #define CGEN_ARCH m32r
  34
  35 /* Given symbol S, return m32r_cgen_<S>.  */
  36 #define CGEN_SYM(s) m32r##_cgen_##s
  37
  38
  39 /* Selected cpu families.  */
  40 #define HAVE_CPU_M32RBF
  41 #define HAVE_CPU_M32RXF
  42 #define HAVE_CPU_M32R2F
  43
  44 #define CGEN_INSN_LSB0_P 0
  45
  46 /* Minimum size of any insn (in bytes).  */
  47 #define CGEN_MIN_INSN_SIZE 2
  48
  49 /* Maximum size of any insn (in bytes).  */
  50 #define CGEN_MAX_INSN_SIZE 4
  51
  52 #define CGEN_INT_INSN_P 1
  53
  54 /* Maximum number of syntax elements in an instruction.  */
  55 #define CGEN_ACTUAL_MAX_SYNTAX_ELEMENTS 15
  56
  57 /* CGEN_MNEMONIC_OPERANDS is defined if mnemonics have operands.
  58    e.g. In "b,a foo" the ",a" is an operand.  If mnemonics have operands
  59    we can't hash on everything up to the space.  */
  60 #define CGEN_MNEMONIC_OPERANDS
  61
  62 /* Maximum number of fields in an instruction.  */
  63 #define CGEN_ACTUAL_MAX_IFMT_OPERANDS 7
  64
  65 /* Enums.  */
  66
  67 /* Enum declaration for insn format enums.  */
  68 typedef enum insn_op1 {
  69   OP1_0, OP1_1, OP1_2, OP1_3
  70  , OP1_4, OP1_5, OP1_6, OP1_7
  71  , OP1_8, OP1_9, OP1_10, OP1_11
  72  , OP1_12, OP1_13, OP1_14, OP1_15
  73 } INSN_OP1;
  74
  75 /* Enum declaration for op2 enums.  */
  76 typedef enum insn_op2 {
  77   OP2_0, OP2_1, OP2_2, OP2_3
  78  , OP2_4, OP2_5, OP2_6, OP2_7
  79  , OP2_8, OP2_9, OP2_10, OP2_11
  80  , OP2_12, OP2_13, OP2_14, OP2_15
  81 } INSN_OP2;
  82
  83 /* Enum declaration for .  */
  84 typedef enum gr_names {
  85   H_GR_FP = 13, H_GR_LR = 14, H_GR_SP = 15, H_GR_R0 = 0
  86  , H_GR_R1 = 1, H_GR_R2 = 2, H_GR_R3 = 3, H_GR_R4 = 4
  87  , H_GR_R5 = 5, H_GR_R6 = 6, H_GR_R7 = 7, H_GR_R8 = 8
  88  , H_GR_R9 = 9, H_GR_R10 = 10, H_GR_R11 = 11, H_GR_R12 = 12
  89  , H_GR_R13 = 13, H_GR_R14 = 14, H_GR_R15 = 15
  90 } GR_NAMES;
  91
  92 /* Enum declaration for .  */
  93 typedef enum cr_names {
  94   H_CR_PSW = 0, H_CR_CBR = 1, H_CR_SPI = 2, H_CR_SPU = 3
  95  , H_CR_BPC = 6, H_CR_BBPSW = 8, H_CR_BBPC = 14, H_CR_EVB = 5
  96  , H_CR_CR0 = 0, H_CR_CR1 = 1, H_CR_CR2 = 2, H_CR_CR3 = 3
  97  , H_CR_CR4 = 4, H_CR_CR5 = 5, H_CR_CR6 = 6, H_CR_CR7 = 7
  98  , H_CR_CR8 = 8, H_CR_CR9 = 9, H_CR_CR10 = 10, H_CR_CR11 = 11
  99  , H_CR_CR12 = 12, H_CR_CR13 = 13, H_CR_CR14 = 14, H_CR_CR15 = 15
 100 } CR_NAMES;
 101
 102 /* Attributes.  */
 103
 104 /* Enum declaration for machine type selection.  */
 105 typedef enum mach_attr {
 106   MACH_BASE, MACH_M32R, MACH_M32RX, MACH_M32R2
 107  , MACH_MAX
 108 } MACH_ATTR;
 109
 110 /* Enum declaration for instruction set selection.  */
 111 typedef enum isa_attr {
 112   ISA_M32R, ISA_MAX
 113 } ISA_ATTR;
 114
 115 /* Enum declaration for parallel execution pipeline selection.  */
 116 typedef enum pipe_attr {
 117   PIPE_NONE, PIPE_O, PIPE_S, PIPE_OS
 118  , PIPE_O_OS
 119 } PIPE_ATTR;
 120
 121 /* Number of architecture variants.  */
 122 #define MAX_ISAS  1
 123 #define MAX_MACHS ((int) MACH_MAX)
 124
 125 /* Ifield support.  */
 126
 127 /* Ifield attribute indices.  */
 128
 129 /* Enum declaration for cgen_ifld attrs.  */
 130 typedef enum cgen_ifld_attr {
 131   CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED
 132  , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_RELOC, CGEN_IFLD_END_BOOLS
 133  , CGEN_IFLD_START_NBOOLS = 31, CGEN_IFLD_MACH, CGEN_IFLD_END_NBOOLS
 134 } CGEN_IFLD_ATTR;
 135
 136 /* Number of non-boolean elements in cgen_ifld_attr.  */
 137 #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1)
 138
 139 /* cgen_ifld attribute accessor macros.  */
 140 #define CGEN_ATTR_CGEN_IFLD_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_MACH-CGEN_IFLD_START_NBOOLS-1].nonbitset)
 141 #define CGEN_ATTR_CGEN_IFLD_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_VIRTUAL)) != 0)
 142 #define CGEN_ATTR_CGEN_IFLD_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_PCREL_ADDR)) != 0)
 143 #define CGEN_ATTR_CGEN_IFLD_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_ABS_ADDR)) != 0)
 144 #define CGEN_ATTR_CGEN_IFLD_RESERVED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_RESERVED)) != 0)
 145 #define CGEN_ATTR_CGEN_IFLD_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGN_OPT)) != 0)
 146 #define CGEN_ATTR_CGEN_IFLD_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGNED)) != 0)
 147 #define CGEN_ATTR_CGEN_IFLD_RELOC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_RELOC)) != 0)
 148
 149 /* Enum declaration for m32r ifield types.  */
 150 typedef enum ifield_type {
 151   M32R_F_NIL, M32R_F_ANYOF, M32R_F_OP1, M32R_F_OP2
 152  , M32R_F_COND, M32R_F_R1, M32R_F_R2, M32R_F_SIMM8
 153  , M32R_F_SIMM16, M32R_F_SHIFT_OP2, M32R_F_UIMM3, M32R_F_UIMM4
 154  , M32R_F_UIMM5, M32R_F_UIMM8, M32R_F_UIMM16, M32R_F_UIMM24
 155  , M32R_F_HI16, M32R_F_DISP8, M32R_F_DISP16, M32R_F_DISP24
 156  , M32R_F_OP23, M32R_F_OP3, M32R_F_ACC, M32R_F_ACCS
 157  , M32R_F_ACCD, M32R_F_BITS67, M32R_F_BIT4, M32R_F_BIT14
 158  , M32R_F_IMM1, M32R_F_MAX
 159 } IFIELD_TYPE;
 160
 161 #define MAX_IFLD ((int) M32R_F_MAX)
 162
 163 /* Hardware attribute indices.  */
 164
 165 /* Enum declaration for cgen_hw attrs.  */
 166 typedef enum cgen_hw_attr {
 167   CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE
 168  , CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH, CGEN_HW_END_NBOOLS
 169 } CGEN_HW_ATTR;
 170
 171 /* Number of non-boolean elements in cgen_hw_attr.  */
 172 #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1)
 173
 174 /* cgen_hw attribute accessor macros.  */
 175 #define CGEN_ATTR_CGEN_HW_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_MACH-CGEN_HW_START_NBOOLS-1].nonbitset)
 176 #define CGEN_ATTR_CGEN_HW_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_VIRTUAL)) != 0)
 177 #define CGEN_ATTR_CGEN_HW_CACHE_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_CACHE_ADDR)) != 0)
 178 #define CGEN_ATTR_CGEN_HW_PC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PC)) != 0)
 179 #define CGEN_ATTR_CGEN_HW_PROFILE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PROFILE)) != 0)
 180
 181 /* Enum declaration for m32r hardware types.  */
 182 typedef enum cgen_hw_type {
 183   HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR
 184  , HW_H_IADDR, HW_H_PC, HW_H_HI16, HW_H_SLO16
 185  , HW_H_ULO16, HW_H_GR, HW_H_CR, HW_H_ACCUM
 186  , HW_H_ACCUMS, HW_H_COND, HW_H_PSW, HW_H_BPSW
 187  , HW_H_BBPSW, HW_H_LOCK, HW_MAX
 188 } CGEN_HW_TYPE;
 189
 190 #define MAX_HW ((int) HW_MAX)
 191
 192 /* Operand attribute indices.  */
 193
 194 /* Enum declaration for cgen_operand attrs.  */
 195 typedef enum cgen_operand_attr {
 196   CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT
 197  , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY
 198  , CGEN_OPERAND_RELOC, CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH
 199  , CGEN_OPERAND_END_NBOOLS
 200 } CGEN_OPERAND_ATTR;
 201
 202 /* Number of non-boolean elements in cgen_operand_attr.  */
 203 #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1)
 204
 205 /* cgen_operand attribute accessor macros.  */
 206 #define CGEN_ATTR_CGEN_OPERAND_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_MACH-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
 207 #define CGEN_ATTR_CGEN_OPERAND_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_VIRTUAL)) != 0)
 208 #define CGEN_ATTR_CGEN_OPERAND_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_PCREL_ADDR)) != 0)
 209 #define CGEN_ATTR_CGEN_OPERAND_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_ABS_ADDR)) != 0)
 210 #define CGEN_ATTR_CGEN_OPERAND_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGN_OPT)) != 0)
 211 #define CGEN_ATTR_CGEN_OPERAND_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGNED)) != 0)
 212 #define CGEN_ATTR_CGEN_OPERAND_NEGATIVE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_NEGATIVE)) != 0)
 213 #define CGEN_ATTR_CGEN_OPERAND_RELAX_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELAX)) != 0)
 214 #define CGEN_ATTR_CGEN_OPERAND_SEM_ONLY_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SEM_ONLY)) != 0)
 215 #define CGEN_ATTR_CGEN_OPERAND_RELOC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELOC)) != 0)
 216
 217 /* Enum declaration for m32r operand types.  */
 218 typedef enum cgen_operand_type {
 219   M32R_OPERAND_PC, M32R_OPERAND_SR, M32R_OPERAND_DR, M32R_OPERAND_SRC1
 220  , M32R_OPERAND_SRC2, M32R_OPERAND_SCR, M32R_OPERAND_DCR, M32R_OPERAND_SIMM8
 221  , M32R_OPERAND_SIMM16, M32R_OPERAND_UIMM3, M32R_OPERAND_UIMM4, M32R_OPERAND_UIMM5
 222  , M32R_OPERAND_UIMM8, M32R_OPERAND_UIMM16, M32R_OPERAND_IMM1, M32R_OPERAND_ACCD
 223  , M32R_OPERAND_ACCS, M32R_OPERAND_ACC, M32R_OPERAND_HASH, M32R_OPERAND_HI16
 224  , M32R_OPERAND_SLO16, M32R_OPERAND_ULO16, M32R_OPERAND_UIMM24, M32R_OPERAND_DISP8
 225  , M32R_OPERAND_DISP16, M32R_OPERAND_DISP24, M32R_OPERAND_CONDBIT, M32R_OPERAND_ACCUM
 226  , M32R_OPERAND_MAX
 227 } CGEN_OPERAND_TYPE;
 228
 229 /* Number of operands types.  */
 230 #define MAX_OPERANDS 28
 231
 232 /* Maximum number of operands referenced by any insn.  */
 233 #define MAX_OPERAND_INSTANCES 11
 234
 235 /* Insn attribute indices.  */
 236
 237 /* Enum declaration for cgen_insn attrs.  */
 238 typedef enum cgen_insn_attr {
 239   CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI
 240  , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAXED
 241  , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_FILL_SLOT, CGEN_INSN_SPECIAL
 242  , CGEN_INSN_SPECIAL_M32R, CGEN_INSN_SPECIAL_FLOAT, CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31
 243  , CGEN_INSN_MACH, CGEN_INSN_PIPE, CGEN_INSN_END_NBOOLS
 244 } CGEN_INSN_ATTR;
 245
 246 /* Number of non-boolean elements in cgen_insn_attr.  */
 247 #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1)
 248
 249 /* cgen_insn attribute accessor macros.  */
 250 #define CGEN_ATTR_CGEN_INSN_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_MACH-CGEN_INSN_START_NBOOLS-1].nonbitset)
 251 #define CGEN_ATTR_CGEN_INSN_PIPE_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_PIPE-CGEN_INSN_START_NBOOLS-1].nonbitset)
 252 #define CGEN_ATTR_CGEN_INSN_ALIAS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_ALIAS)) != 0)
 253 #define CGEN_ATTR_CGEN_INSN_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VIRTUAL)) != 0)
 254 #define CGEN_ATTR_CGEN_INSN_UNCOND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_UNCOND_CTI)) != 0)
 255 #define CGEN_ATTR_CGEN_INSN_COND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_COND_CTI)) != 0)
 256 #define CGEN_ATTR_CGEN_INSN_SKIP_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIP_CTI)) != 0)
 257 #define CGEN_ATTR_CGEN_INSN_DELAY_SLOT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_DELAY_SLOT)) != 0)
 258 #define CGEN_ATTR_CGEN_INSN_RELAXABLE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXABLE)) != 0)
 259 #define CGEN_ATTR_CGEN_INSN_RELAXED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXED)) != 0)
 260 #define CGEN_ATTR_CGEN_INSN_NO_DIS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_NO_DIS)) != 0)
 261 #define CGEN_ATTR_CGEN_INSN_PBB_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_PBB)) != 0)
 262 #define CGEN_ATTR_CGEN_INSN_FILL_SLOT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_FILL_SLOT)) != 0)
 263 #define CGEN_ATTR_CGEN_INSN_SPECIAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SPECIAL)) != 0)
 264 #define CGEN_ATTR_CGEN_INSN_SPECIAL_M32R_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SPECIAL_M32R)) != 0)
 265 #define CGEN_ATTR_CGEN_INSN_SPECIAL_FLOAT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SPECIAL_FLOAT)) != 0)
 266
 267 /* cgen.h uses things we just defined.  */
 268 #include "opcode/cgen.h"
 269
 270 extern const struct cgen_ifld m32r_cgen_ifld_table[];
 271
 272 /* Attributes.  */
 273 extern const CGEN_ATTR_TABLE m32r_cgen_hardware_attr_table[];
 274 extern const CGEN_ATTR_TABLE m32r_cgen_ifield_attr_table[];
 275 extern const CGEN_ATTR_TABLE m32r_cgen_operand_attr_table[];
 276 extern const CGEN_ATTR_TABLE m32r_cgen_insn_attr_table[];
 277
 278 /* Hardware decls.  */
 279
 280 extern CGEN_KEYWORD m32r_cgen_opval_gr_names;
 281 extern CGEN_KEYWORD m32r_cgen_opval_cr_names;
 282 extern CGEN_KEYWORD m32r_cgen_opval_h_accums;
 283
 284 extern const CGEN_HW_ENTRY m32r_cgen_hw_table[];
 285
 286
 287
 288    #ifdef __cplusplus
 289    }
 290    #endif
 291
 292 #endif /* M32R_CPU_H */