opcodes/m32r-desc.h

   1 /* CPU data header for m32r.
   2
   3 THIS FILE IS MACHINE GENERATED WITH CGEN.
   4
   5 Copyright 1996-2010 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 M32R_CPU_H
  26 #define M32R_CPU_H
  27
  28 #define CGEN_ARCH m32r
  29
  30 /* Given symbol S, return m32r_cgen_<S>.  */
  31 #define CGEN_SYM(s) m32r##_cgen_##s
  32
  33
  34 /* Selected cpu families.  */
  35 #define HAVE_CPU_M32RBF
  36 #define HAVE_CPU_M32RXF
  37 #define HAVE_CPU_M32R2F
  38
  39 #define CGEN_INSN_LSB0_P 0
  40
  41 /* Minimum size of any insn (in bytes).  */
  42 #define CGEN_MIN_INSN_SIZE 2
  43
  44 /* Maximum size of any insn (in bytes).  */
  45 #define CGEN_MAX_INSN_SIZE 4
  46
  47 #define CGEN_INT_INSN_P 1
  48
  49 /* Maximum number of syntax elements in an instruction.  */
  50 #define CGEN_ACTUAL_MAX_SYNTAX_ELEMENTS 15
  51
  52 /* CGEN_MNEMONIC_OPERANDS is defined if mnemonics have operands.
  53    e.g. In "b,a foo" the ",a" is an operand.  If mnemonics have operands
  54    we can't hash on everything up to the space.  */
  55 #define CGEN_MNEMONIC_OPERANDS
  56
  57 /* Maximum number of fields in an instruction.  */
  58 #define CGEN_ACTUAL_MAX_IFMT_OPERANDS 7
  59
  60 /* Enums.  */
  61
  62 /* Enum declaration for insn format enums.  */
  63 typedef enum insn_op1 {
  64   OP1_0, OP1_1, OP1_2, OP1_3
  65  , OP1_4, OP1_5, OP1_6, OP1_7
  66  , OP1_8, OP1_9, OP1_10, OP1_11
  67  , OP1_12, OP1_13, OP1_14, OP1_15
  68 } INSN_OP1;
  69
  70 /* Enum declaration for op2 enums.  */
  71 typedef enum insn_op2 {
  72   OP2_0, OP2_1, OP2_2, OP2_3
  73  , OP2_4, OP2_5, OP2_6, OP2_7
  74  , OP2_8, OP2_9, OP2_10, OP2_11
  75  , OP2_12, OP2_13, OP2_14, OP2_15
  76 } INSN_OP2;
  77
  78 /* Enum declaration for .  */
  79 typedef enum gr_names {
  80   H_GR_FP = 13, H_GR_LR = 14, H_GR_SP = 15, H_GR_R0 = 0
  81  , H_GR_R1 = 1, H_GR_R2 = 2, H_GR_R3 = 3, H_GR_R4 = 4
  82  , H_GR_R5 = 5, H_GR_R6 = 6, H_GR_R7 = 7, H_GR_R8 = 8
  83  , H_GR_R9 = 9, H_GR_R10 = 10, H_GR_R11 = 11, H_GR_R12 = 12
  84  , H_GR_R13 = 13, H_GR_R14 = 14, H_GR_R15 = 15
  85 } GR_NAMES;
  86
  87 /* Enum declaration for .  */
  88 typedef enum cr_names {
  89   H_CR_PSW = 0, H_CR_CBR = 1, H_CR_SPI = 2, H_CR_SPU = 3
  90  , H_CR_BPC = 6, H_CR_BBPSW = 8, H_CR_BBPC = 14, H_CR_EVB = 5
  91  , H_CR_CR0 = 0, H_CR_CR1 = 1, H_CR_CR2 = 2, H_CR_CR3 = 3
  92  , H_CR_CR4 = 4, H_CR_CR5 = 5, H_CR_CR6 = 6, H_CR_CR7 = 7
  93  , H_CR_CR8 = 8, H_CR_CR9 = 9, H_CR_CR10 = 10, H_CR_CR11 = 11
  94  , H_CR_CR12 = 12, H_CR_CR13 = 13, H_CR_CR14 = 14, H_CR_CR15 = 15
  95 } CR_NAMES;
  96
  97 /* Attributes.  */
  98
  99 /* Enum declaration for machine type selection.  */
 100 typedef enum mach_attr {
 101   MACH_BASE, MACH_M32R, MACH_M32RX, MACH_M32R2
 102  , MACH_MAX
 103 } MACH_ATTR;
 104
 105 /* Enum declaration for instruction set selection.  */
 106 typedef enum isa_attr {
 107   ISA_M32R, ISA_MAX
 108 } ISA_ATTR;
 109
 110 /* Enum declaration for parallel execution pipeline selection.  */
 111 typedef enum pipe_attr {
 112   PIPE_NONE, PIPE_O, PIPE_S, PIPE_OS
 113  , PIPE_O_OS
 114 } PIPE_ATTR;
 115
 116 /* Number of architecture variants.  */
 117 #define MAX_ISAS  1
 118 #define MAX_MACHS ((int) MACH_MAX)
 119
 120 /* Ifield support.  */
 121
 122 /* Ifield attribute indices.  */
 123
 124 /* Enum declaration for cgen_ifld attrs.  */
 125 typedef enum cgen_ifld_attr {
 126   CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED
 127  , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_RELOC, CGEN_IFLD_END_BOOLS
 128  , CGEN_IFLD_START_NBOOLS = 31, CGEN_IFLD_MACH, CGEN_IFLD_END_NBOOLS
 129 } CGEN_IFLD_ATTR;
 130
 131 /* Number of non-boolean elements in cgen_ifld_attr.  */
 132 #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1)
 133
 134 /* cgen_ifld attribute accessor macros.  */
 135 #define CGEN_ATTR_CGEN_IFLD_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_MACH-CGEN_IFLD_START_NBOOLS-1].nonbitset)
 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 #define CGEN_ATTR_CGEN_IFLD_RELOC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_RELOC)) != 0)
 143
 144 /* Enum declaration for m32r ifield types.  */
 145 typedef enum ifield_type {
 146   M32R_F_NIL, M32R_F_ANYOF, M32R_F_OP1, M32R_F_OP2
 147  , M32R_F_COND, M32R_F_R1, M32R_F_R2, M32R_F_SIMM8
 148  , M32R_F_SIMM16, M32R_F_SHIFT_OP2, M32R_F_UIMM3, M32R_F_UIMM4
 149  , M32R_F_UIMM5, M32R_F_UIMM8, M32R_F_UIMM16, M32R_F_UIMM24
 150  , M32R_F_HI16, M32R_F_DISP8, M32R_F_DISP16, M32R_F_DISP24
 151  , M32R_F_OP23, M32R_F_OP3, M32R_F_ACC, M32R_F_ACCS
 152  , M32R_F_ACCD, M32R_F_BITS67, M32R_F_BIT4, M32R_F_BIT14
 153  , M32R_F_IMM1, M32R_F_MAX
 154 } IFIELD_TYPE;
 155
 156 #define MAX_IFLD ((int) M32R_F_MAX)
 157
 158 /* Hardware attribute indices.  */
 159
 160 /* Enum declaration for cgen_hw attrs.  */
 161 typedef enum cgen_hw_attr {
 162   CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE
 163  , CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH, CGEN_HW_END_NBOOLS
 164 } CGEN_HW_ATTR;
 165
 166 /* Number of non-boolean elements in cgen_hw_attr.  */
 167 #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1)
 168
 169 /* cgen_hw attribute accessor macros.  */
 170 #define CGEN_ATTR_CGEN_HW_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_MACH-CGEN_HW_START_NBOOLS-1].nonbitset)
 171 #define CGEN_ATTR_CGEN_HW_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_VIRTUAL)) != 0)
 172 #define CGEN_ATTR_CGEN_HW_CACHE_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_CACHE_ADDR)) != 0)
 173 #define CGEN_ATTR_CGEN_HW_PC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PC)) != 0)
 174 #define CGEN_ATTR_CGEN_HW_PROFILE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PROFILE)) != 0)
 175
 176 /* Enum declaration for m32r hardware types.  */
 177 typedef enum cgen_hw_type {
 178   HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR
 179  , HW_H_IADDR, HW_H_PC, HW_H_HI16, HW_H_SLO16
 180  , HW_H_ULO16, HW_H_GR, HW_H_CR, HW_H_ACCUM
 181  , HW_H_ACCUMS, HW_H_COND, HW_H_PSW, HW_H_BPSW
 182  , HW_H_BBPSW, HW_H_LOCK, HW_MAX
 183 } CGEN_HW_TYPE;
 184
 185 #define MAX_HW ((int) HW_MAX)
 186
 187 /* Operand attribute indices.  */
 188
 189 /* Enum declaration for cgen_operand attrs.  */
 190 typedef enum cgen_operand_attr {
 191   CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT
 192  , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY
 193  , CGEN_OPERAND_RELOC, CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH
 194  , CGEN_OPERAND_END_NBOOLS
 195 } CGEN_OPERAND_ATTR;
 196
 197 /* Number of non-boolean elements in cgen_operand_attr.  */
 198 #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1)
 199
 200 /* cgen_operand attribute accessor macros.  */
 201 #define CGEN_ATTR_CGEN_OPERAND_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_MACH-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
 202 #define CGEN_ATTR_CGEN_OPERAND_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_VIRTUAL)) != 0)
 203 #define CGEN_ATTR_CGEN_OPERAND_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_PCREL_ADDR)) != 0)
 204 #define CGEN_ATTR_CGEN_OPERAND_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_ABS_ADDR)) != 0)
 205 #define CGEN_ATTR_CGEN_OPERAND_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGN_OPT)) != 0)
 206 #define CGEN_ATTR_CGEN_OPERAND_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGNED)) != 0)
 207 #define CGEN_ATTR_CGEN_OPERAND_NEGATIVE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_NEGATIVE)) != 0)
 208 #define CGEN_ATTR_CGEN_OPERAND_RELAX_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELAX)) != 0)
 209 #define CGEN_ATTR_CGEN_OPERAND_SEM_ONLY_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SEM_ONLY)) != 0)
 210 #define CGEN_ATTR_CGEN_OPERAND_RELOC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELOC)) != 0)
 211
 212 /* Enum declaration for m32r operand types.  */
 213 typedef enum cgen_operand_type {
 214   M32R_OPERAND_PC, M32R_OPERAND_SR, M32R_OPERAND_DR, M32R_OPERAND_SRC1
 215  , M32R_OPERAND_SRC2, M32R_OPERAND_SCR, M32R_OPERAND_DCR, M32R_OPERAND_SIMM8
 216  , M32R_OPERAND_SIMM16, M32R_OPERAND_UIMM3, M32R_OPERAND_UIMM4, M32R_OPERAND_UIMM5
 217  , M32R_OPERAND_UIMM8, M32R_OPERAND_UIMM16, M32R_OPERAND_IMM1, M32R_OPERAND_ACCD
 218  , M32R_OPERAND_ACCS, M32R_OPERAND_ACC, M32R_OPERAND_HASH, M32R_OPERAND_HI16
 219  , M32R_OPERAND_SLO16, M32R_OPERAND_ULO16, M32R_OPERAND_UIMM24, M32R_OPERAND_DISP8
 220  , M32R_OPERAND_DISP16, M32R_OPERAND_DISP24, M32R_OPERAND_CONDBIT, M32R_OPERAND_ACCUM
 221  , M32R_OPERAND_MAX
 222 } CGEN_OPERAND_TYPE;
 223
 224 /* Number of operands types.  */
 225 #define MAX_OPERANDS 28
 226
 227 /* Maximum number of operands referenced by any insn.  */
 228 #define MAX_OPERAND_INSTANCES 11
 229
 230 /* Insn attribute indices.  */
 231
 232 /* Enum declaration for cgen_insn attrs.  */
 233 typedef enum cgen_insn_attr {
 234   CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI
 235  , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAXED
 236  , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_FILL_SLOT, CGEN_INSN_SPECIAL
 237  , CGEN_INSN_SPECIAL_M32R, CGEN_INSN_SPECIAL_FLOAT, CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31
 238  , CGEN_INSN_MACH, CGEN_INSN_PIPE, CGEN_INSN_END_NBOOLS
 239 } CGEN_INSN_ATTR;
 240
 241 /* Number of non-boolean elements in cgen_insn_attr.  */
 242 #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1)
 243
 244 /* cgen_insn attribute accessor macros.  */
 245 #define CGEN_ATTR_CGEN_INSN_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_MACH-CGEN_INSN_START_NBOOLS-1].nonbitset)
 246 #define CGEN_ATTR_CGEN_INSN_PIPE_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_PIPE-CGEN_INSN_START_NBOOLS-1].nonbitset)
 247 #define CGEN_ATTR_CGEN_INSN_ALIAS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_ALIAS)) != 0)
 248 #define CGEN_ATTR_CGEN_INSN_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VIRTUAL)) != 0)
 249 #define CGEN_ATTR_CGEN_INSN_UNCOND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_UNCOND_CTI)) != 0)
 250 #define CGEN_ATTR_CGEN_INSN_COND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_COND_CTI)) != 0)
 251 #define CGEN_ATTR_CGEN_INSN_SKIP_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIP_CTI)) != 0)
 252 #define CGEN_ATTR_CGEN_INSN_DELAY_SLOT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_DELAY_SLOT)) != 0)
 253 #define CGEN_ATTR_CGEN_INSN_RELAXABLE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXABLE)) != 0)
 254 #define CGEN_ATTR_CGEN_INSN_RELAXED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXED)) != 0)
 255 #define CGEN_ATTR_CGEN_INSN_NO_DIS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_NO_DIS)) != 0)
 256 #define CGEN_ATTR_CGEN_INSN_PBB_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_PBB)) != 0)
 257 #define CGEN_ATTR_CGEN_INSN_FILL_SLOT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_FILL_SLOT)) != 0)
 258 #define CGEN_ATTR_CGEN_INSN_SPECIAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SPECIAL)) != 0)
 259 #define CGEN_ATTR_CGEN_INSN_SPECIAL_M32R_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SPECIAL_M32R)) != 0)
 260 #define CGEN_ATTR_CGEN_INSN_SPECIAL_FLOAT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SPECIAL_FLOAT)) != 0)
 261
 262 /* cgen.h uses things we just defined.  */
 263 #include "opcode/cgen.h"
 264
 265 extern const struct cgen_ifld m32r_cgen_ifld_table[];
 266
 267 /* Attributes.  */
 268 extern const CGEN_ATTR_TABLE m32r_cgen_hardware_attr_table[];
 269 extern const CGEN_ATTR_TABLE m32r_cgen_ifield_attr_table[];
 270 extern const CGEN_ATTR_TABLE m32r_cgen_operand_attr_table[];
 271 extern const CGEN_ATTR_TABLE m32r_cgen_insn_attr_table[];
 272
 273 /* Hardware decls.  */
 274
 275 extern CGEN_KEYWORD m32r_cgen_opval_gr_names;
 276 extern CGEN_KEYWORD m32r_cgen_opval_cr_names;
 277 extern CGEN_KEYWORD m32r_cgen_opval_h_accums;
 278
 279 extern const CGEN_HW_ENTRY m32r_cgen_hw_table[];
 280
 281
 282
 283 #endif /* M32R_CPU_H */