opcodes/fr30-desc.h

   1 /* CPU data header for fr30.
   2
   3 THIS FILE IS MACHINE GENERATED WITH CGEN.
   4
   5 Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
   6
   7 This file is part of the GNU Binutils and/or GDB, the GNU debugger.
   8
   9 This program 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 2, or (at your option)
  12 any later version.
  13
  14 This program is distributed in the hope that it will be useful,
  15 but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 GNU General Public 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 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  22
  23 */
  24
  25 #ifndef FR30_CPU_H
  26 #define FR30_CPU_H
  27
  28 #define CGEN_ARCH fr30
  29
  30 /* Given symbol S, return fr30_cgen_<S>.  */
  31 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
  32 #define CGEN_SYM(s) fr30##_cgen_##s
  33 #else
  34 #define CGEN_SYM(s) fr30/**/_cgen_/**/s
  35 #endif
  36
  37
  38 /* Selected cpu families.  */
  39 #define HAVE_CPU_FR30BF
  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 6
  48
  49 #define CGEN_INT_INSN_P 0
  50
  51 /* Maximum number of syntax elements in an instruction.  */
  52 #define CGEN_ACTUAL_MAX_SYNTAX_ELEMENTS 15
  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 7
  61
  62 /* Enums.  */
  63
  64 /* Enum declaration for insn op1 enums.  */
  65 typedef enum insn_op1 {
  66   OP1_0, OP1_1, OP1_2, OP1_3
  67  , OP1_4, OP1_5, OP1_6, OP1_7
  68  , OP1_8, OP1_9, OP1_A, OP1_B
  69  , OP1_C, OP1_D, OP1_E, OP1_F
  70 } INSN_OP1;
  71
  72 /* Enum declaration for insn op2 enums.  */
  73 typedef enum insn_op2 {
  74   OP2_0, OP2_1, OP2_2, OP2_3
  75  , OP2_4, OP2_5, OP2_6, OP2_7
  76  , OP2_8, OP2_9, OP2_A, OP2_B
  77  , OP2_C, OP2_D, OP2_E, OP2_F
  78 } INSN_OP2;
  79
  80 /* Enum declaration for insn op3 enums.  */
  81 typedef enum insn_op3 {
  82   OP3_0, OP3_1, OP3_2, OP3_3
  83  , OP3_4, OP3_5, OP3_6, OP3_7
  84  , OP3_8, OP3_9, OP3_A, OP3_B
  85  , OP3_C, OP3_D, OP3_E, OP3_F
  86 } INSN_OP3;
  87
  88 /* Enum declaration for insn op4 enums.  */
  89 typedef enum insn_op4 {
  90   OP4_0
  91 } INSN_OP4;
  92
  93 /* Enum declaration for insn op5 enums.  */
  94 typedef enum insn_op5 {
  95   OP5_0, OP5_1
  96 } INSN_OP5;
  97
  98 /* Enum declaration for insn cc enums.  */
  99 typedef enum insn_cc {
 100   CC_RA, CC_NO, CC_EQ, CC_NE
 101  , CC_C, CC_NC, CC_N, CC_P
 102  , CC_V, CC_NV, CC_LT, CC_GE
 103  , CC_LE, CC_GT, CC_LS, CC_HI
 104 } INSN_CC;
 105
 106 /* Enum declaration for .  */
 107 typedef enum gr_names {
 108   H_GR_R0 = 0, H_GR_R1 = 1, H_GR_R2 = 2, H_GR_R3 = 3
 109  , H_GR_R4 = 4, H_GR_R5 = 5, H_GR_R6 = 6, H_GR_R7 = 7
 110  , H_GR_R8 = 8, H_GR_R9 = 9, H_GR_R10 = 10, H_GR_R11 = 11
 111  , H_GR_R12 = 12, H_GR_R13 = 13, H_GR_R14 = 14, H_GR_R15 = 15
 112  , H_GR_AC = 13, H_GR_FP = 14, H_GR_SP = 15
 113 } GR_NAMES;
 114
 115 /* Enum declaration for .  */
 116 typedef enum cr_names {
 117   H_CR_CR0, H_CR_CR1, H_CR_CR2, H_CR_CR3
 118  , H_CR_CR4, H_CR_CR5, H_CR_CR6, H_CR_CR7
 119  , H_CR_CR8, H_CR_CR9, H_CR_CR10, H_CR_CR11
 120  , H_CR_CR12, H_CR_CR13, H_CR_CR14, H_CR_CR15
 121 } CR_NAMES;
 122
 123 /* Enum declaration for .  */
 124 typedef enum dr_names {
 125   H_DR_TBR, H_DR_RP, H_DR_SSP, H_DR_USP
 126  , H_DR_MDH, H_DR_MDL
 127 } DR_NAMES;
 128
 129 /* Attributes.  */
 130
 131 /* Enum declaration for machine type selection.  */
 132 typedef enum mach_attr {
 133   MACH_BASE, MACH_FR30, MACH_MAX
 134 } MACH_ATTR;
 135
 136 /* Enum declaration for instruction set selection.  */
 137 typedef enum isa_attr {
 138   ISA_FR30, ISA_MAX
 139 } ISA_ATTR;
 140
 141 /* Number of architecture variants.  */
 142 #define MAX_ISAS  1
 143 #define MAX_MACHS ((int) MACH_MAX)
 144
 145 /* Ifield support.  */
 146
 147 extern const struct cgen_ifld fr30_cgen_ifld_table[];
 148
 149 /* Ifield attribute indices.  */
 150
 151 /* Enum declaration for cgen_ifld attrs.  */
 152 typedef enum cgen_ifld_attr {
 153   CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED
 154  , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_END_BOOLS, CGEN_IFLD_START_NBOOLS = 31
 155  , CGEN_IFLD_MACH, CGEN_IFLD_END_NBOOLS
 156 } CGEN_IFLD_ATTR;
 157
 158 /* Number of non-boolean elements in cgen_ifld_attr.  */
 159 #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1)
 160
 161 /* Enum declaration for fr30 ifield types.  */
 162 typedef enum ifield_type {
 163   FR30_F_NIL, FR30_F_ANYOF, FR30_F_OP1, FR30_F_OP2
 164  , FR30_F_OP3, FR30_F_OP4, FR30_F_OP5, FR30_F_CC
 165  , FR30_F_CCC, FR30_F_RJ, FR30_F_RI, FR30_F_RS1
 166  , FR30_F_RS2, FR30_F_RJC, FR30_F_RIC, FR30_F_CRJ
 167  , FR30_F_CRI, FR30_F_U4, FR30_F_U4C, FR30_F_I4
 168  , FR30_F_M4, FR30_F_U8, FR30_F_I8, FR30_F_I20_4
 169  , FR30_F_I20_16, FR30_F_I20, FR30_F_I32, FR30_F_UDISP6
 170  , FR30_F_DISP8, FR30_F_DISP9, FR30_F_DISP10, FR30_F_S10
 171  , FR30_F_U10, FR30_F_REL9, FR30_F_DIR8, FR30_F_DIR9
 172  , FR30_F_DIR10, FR30_F_REL12, FR30_F_REGLIST_HI_ST, FR30_F_REGLIST_LOW_ST
 173  , FR30_F_REGLIST_HI_LD, FR30_F_REGLIST_LOW_LD, FR30_F_MAX
 174 } IFIELD_TYPE;
 175
 176 #define MAX_IFLD ((int) FR30_F_MAX)
 177
 178 /* Hardware attribute indices.  */
 179
 180 /* Enum declaration for cgen_hw attrs.  */
 181 typedef enum cgen_hw_attr {
 182   CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE
 183  , CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH, CGEN_HW_END_NBOOLS
 184 } CGEN_HW_ATTR;
 185
 186 /* Number of non-boolean elements in cgen_hw_attr.  */
 187 #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1)
 188
 189 /* Enum declaration for fr30 hardware types.  */
 190 typedef enum cgen_hw_type {
 191   HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR
 192  , HW_H_IADDR, HW_H_PC, HW_H_GR, HW_H_CR
 193  , HW_H_DR, HW_H_PS, HW_H_R13, HW_H_R14
 194  , HW_H_R15, HW_H_NBIT, HW_H_ZBIT, HW_H_VBIT
 195  , HW_H_CBIT, HW_H_IBIT, HW_H_SBIT, HW_H_TBIT
 196  , HW_H_D0BIT, HW_H_D1BIT, HW_H_CCR, HW_H_SCR
 197  , HW_H_ILM, HW_MAX
 198 } CGEN_HW_TYPE;
 199
 200 #define MAX_HW ((int) HW_MAX)
 201
 202 /* Operand attribute indices.  */
 203
 204 /* Enum declaration for cgen_operand attrs.  */
 205 typedef enum cgen_operand_attr {
 206   CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT
 207  , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY
 208  , CGEN_OPERAND_HASH_PREFIX, CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH
 209  , CGEN_OPERAND_END_NBOOLS
 210 } CGEN_OPERAND_ATTR;
 211
 212 /* Number of non-boolean elements in cgen_operand_attr.  */
 213 #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1)
 214
 215 /* Enum declaration for fr30 operand types.  */
 216 typedef enum cgen_operand_type {
 217   FR30_OPERAND_PC, FR30_OPERAND_RI, FR30_OPERAND_RJ, FR30_OPERAND_RIC
 218  , FR30_OPERAND_RJC, FR30_OPERAND_CRI, FR30_OPERAND_CRJ, FR30_OPERAND_RS1
 219  , FR30_OPERAND_RS2, FR30_OPERAND_R13, FR30_OPERAND_R14, FR30_OPERAND_R15
 220  , FR30_OPERAND_PS, FR30_OPERAND_U4, FR30_OPERAND_U4C, FR30_OPERAND_U8
 221  , FR30_OPERAND_I8, FR30_OPERAND_UDISP6, FR30_OPERAND_DISP8, FR30_OPERAND_DISP9
 222  , FR30_OPERAND_DISP10, FR30_OPERAND_S10, FR30_OPERAND_U10, FR30_OPERAND_I32
 223  , FR30_OPERAND_M4, FR30_OPERAND_I20, FR30_OPERAND_DIR8, FR30_OPERAND_DIR9
 224  , FR30_OPERAND_DIR10, FR30_OPERAND_LABEL9, FR30_OPERAND_LABEL12, FR30_OPERAND_REGLIST_LOW_LD
 225  , FR30_OPERAND_REGLIST_HI_LD, FR30_OPERAND_REGLIST_LOW_ST, FR30_OPERAND_REGLIST_HI_ST, FR30_OPERAND_CC
 226  , FR30_OPERAND_CCC, FR30_OPERAND_NBIT, FR30_OPERAND_VBIT, FR30_OPERAND_ZBIT
 227  , FR30_OPERAND_CBIT, FR30_OPERAND_IBIT, FR30_OPERAND_SBIT, FR30_OPERAND_TBIT
 228  , FR30_OPERAND_D0BIT, FR30_OPERAND_D1BIT, FR30_OPERAND_CCR, FR30_OPERAND_SCR
 229  , FR30_OPERAND_ILM, FR30_OPERAND_MAX
 230 } CGEN_OPERAND_TYPE;
 231
 232 /* Number of operands types.  */
 233 #define MAX_OPERANDS 49
 234
 235 /* Maximum number of operands referenced by any insn.  */
 236 #define MAX_OPERAND_INSTANCES 8
 237
 238 /* Insn attribute indices.  */
 239
 240 /* Enum declaration for cgen_insn attrs.  */
 241 typedef enum cgen_insn_attr {
 242   CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI
 243  , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAX
 244  , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_NOT_IN_DELAY_SLOT, CGEN_INSN_END_BOOLS
 245  , CGEN_INSN_START_NBOOLS = 31, CGEN_INSN_MACH, CGEN_INSN_END_NBOOLS
 246 } CGEN_INSN_ATTR;
 247
 248 /* Number of non-boolean elements in cgen_insn_attr.  */
 249 #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1)
 250
 251 /* cgen.h uses things we just defined.  */
 252 #include "opcode/cgen.h"
 253
 254 /* Attributes.  */
 255 extern const CGEN_ATTR_TABLE fr30_cgen_hardware_attr_table[];
 256 extern const CGEN_ATTR_TABLE fr30_cgen_ifield_attr_table[];
 257 extern const CGEN_ATTR_TABLE fr30_cgen_operand_attr_table[];
 258 extern const CGEN_ATTR_TABLE fr30_cgen_insn_attr_table[];
 259
 260 /* Hardware decls.  */
 261
 262 extern CGEN_KEYWORD fr30_cgen_opval_gr_names;
 263 extern CGEN_KEYWORD fr30_cgen_opval_cr_names;
 264 extern CGEN_KEYWORD fr30_cgen_opval_dr_names;
 265 extern CGEN_KEYWORD fr30_cgen_opval_h_ps;
 266 extern CGEN_KEYWORD fr30_cgen_opval_h_r13;
 267 extern CGEN_KEYWORD fr30_cgen_opval_h_r14;
 268 extern CGEN_KEYWORD fr30_cgen_opval_h_r15;
 269
 270
 271
 272
 273 #endif /* FR30_CPU_H */