xstormy16-desc.h revision 1.1.1.5.2.1
1 /* DO NOT EDIT! -*- buffer-read-only: t -*- vi:set ro: */ 2 /* CPU data header for xstormy16. 3 4 THIS FILE IS MACHINE GENERATED WITH CGEN. 5 6 Copyright (C) 1996-2020 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 XSTORMY16_CPU_H 27 #define XSTORMY16_CPU_H 28 29 #ifdef __cplusplus 30 extern "C" { 31 #endif 32 33 #define CGEN_ARCH xstormy16 34 35 /* Given symbol S, return xstormy16_cgen_<S>. */ 36 #define CGEN_SYM(s) xstormy16##_cgen_##s 37 38 39 /* Selected cpu families. */ 40 #define HAVE_CPU_XSTORMY16 41 42 #define CGEN_INSN_LSB0_P 0 43 44 /* Minimum size of any insn (in bytes). */ 45 #define CGEN_MIN_INSN_SIZE 2 46 47 /* Maximum size of any insn (in bytes). */ 48 #define CGEN_MAX_INSN_SIZE 4 49 50 #define CGEN_INT_INSN_P 1 51 52 /* Maximum number of syntax elements in an instruction. */ 53 #define CGEN_ACTUAL_MAX_SYNTAX_ELEMENTS 19 54 55 /* CGEN_MNEMONIC_OPERANDS is defined if mnemonics have operands. 56 e.g. In "b,a foo" the ",a" is an operand. If mnemonics have operands 57 we can't hash on everything up to the space. */ 58 #define CGEN_MNEMONIC_OPERANDS 59 60 /* Maximum number of fields in an instruction. */ 61 #define CGEN_ACTUAL_MAX_IFMT_OPERANDS 9 62 63 /* Enums. */ 64 65 /* Enum declaration for . */ 66 typedef enum gr_names { 67 H_GR_R0 = 0, H_GR_R1 = 1, H_GR_R2 = 2, H_GR_R3 = 3 68 , H_GR_R4 = 4, H_GR_R5 = 5, H_GR_R6 = 6, H_GR_R7 = 7 69 , H_GR_R8 = 8, H_GR_R9 = 9, H_GR_R10 = 10, H_GR_R11 = 11 70 , H_GR_R12 = 12, H_GR_R13 = 13, H_GR_R14 = 14, H_GR_R15 = 15 71 , H_GR_PSW = 14, H_GR_SP = 15 72 } GR_NAMES; 73 74 /* Enum declaration for . */ 75 typedef enum gr_rb_names { 76 H_RBJ_R8 = 0, H_RBJ_R9 = 1, H_RBJ_R10 = 2, H_RBJ_R11 = 3 77 , H_RBJ_R12 = 4, H_RBJ_R13 = 5, H_RBJ_R14 = 6, H_RBJ_R15 = 7 78 , H_RBJ_PSW = 6, H_RBJ_SP = 7 79 } GR_RB_NAMES; 80 81 /* Enum declaration for insn op enums. */ 82 typedef enum insn_op1 { 83 OP1_0, OP1_1, OP1_2, OP1_3 84 , OP1_4, OP1_5, OP1_6, OP1_7 85 , OP1_8, OP1_9, OP1_A, OP1_B 86 , OP1_C, OP1_D, OP1_E, OP1_F 87 } INSN_OP1; 88 89 /* Enum declaration for insn op enums. */ 90 typedef enum insn_op2 { 91 OP2_0, OP2_1, OP2_2, OP2_3 92 , OP2_4, OP2_5, OP2_6, OP2_7 93 , OP2_8, OP2_9, OP2_A, OP2_B 94 , OP2_C, OP2_D, OP2_E, OP2_F 95 } INSN_OP2; 96 97 /* Enum declaration for insn op enums. */ 98 typedef enum insn_op2a { 99 OP2A_0, OP2A_2, OP2A_4, OP2A_6 100 , OP2A_8, OP2A_A, OP2A_C, OP2A_E 101 } INSN_OP2A; 102 103 /* Enum declaration for insn op enums. */ 104 typedef enum insn_op2m { 105 OP2M_0, OP2M_1 106 } INSN_OP2M; 107 108 /* Enum declaration for insn op enums. */ 109 typedef enum insn_op3 { 110 OP3_0, OP3_1, OP3_2, OP3_3 111 , OP3_4, OP3_5, OP3_6, OP3_7 112 , OP3_8, OP3_9, OP3_A, OP3_B 113 , OP3_C, OP3_D, OP3_E, OP3_F 114 } INSN_OP3; 115 116 /* Enum declaration for insn op enums. */ 117 typedef enum insn_op3a { 118 OP3A_0, OP3A_1, OP3A_2, OP3A_3 119 } INSN_OP3A; 120 121 /* Enum declaration for insn op enums. */ 122 typedef enum insn_op3b { 123 OP3B_0, OP3B_2, OP3B_4, OP3B_6 124 , OP3B_8, OP3B_A, OP3B_C, OP3B_E 125 } INSN_OP3B; 126 127 /* Enum declaration for insn op enums. */ 128 typedef enum insn_op4 { 129 OP4_0, OP4_1, OP4_2, OP4_3 130 , OP4_4, OP4_5, OP4_6, OP4_7 131 , OP4_8, OP4_9, OP4_A, OP4_B 132 , OP4_C, OP4_D, OP4_E, OP4_F 133 } INSN_OP4; 134 135 /* Enum declaration for insn op enums. */ 136 typedef enum insn_op4m { 137 OP4M_0, OP4M_1 138 } INSN_OP4M; 139 140 /* Enum declaration for insn op enums. */ 141 typedef enum insn_op4b { 142 OP4B_0, OP4B_1 143 } INSN_OP4B; 144 145 /* Enum declaration for insn op enums. */ 146 typedef enum insn_op5 { 147 OP5_0, OP5_1, OP5_2, OP5_3 148 , OP5_4, OP5_5, OP5_6, OP5_7 149 , OP5_8, OP5_9, OP5_A, OP5_B 150 , OP5_C, OP5_D, OP5_E, OP5_F 151 } INSN_OP5; 152 153 /* Enum declaration for insn op enums. */ 154 typedef enum insn_op5a { 155 OP5A_0, OP5A_1 156 } INSN_OP5A; 157 158 /* Attributes. */ 159 160 /* Enum declaration for machine type selection. */ 161 typedef enum mach_attr { 162 MACH_BASE, MACH_XSTORMY16, MACH_MAX 163 } MACH_ATTR; 164 165 /* Enum declaration for instruction set selection. */ 166 typedef enum isa_attr { 167 ISA_XSTORMY16, ISA_MAX 168 } ISA_ATTR; 169 170 /* Number of architecture variants. */ 171 #define MAX_ISAS 1 172 #define MAX_MACHS ((int) MACH_MAX) 173 174 /* Ifield support. */ 175 176 /* Ifield attribute indices. */ 177 178 /* Enum declaration for cgen_ifld attrs. */ 179 typedef enum cgen_ifld_attr { 180 CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED 181 , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_END_BOOLS, CGEN_IFLD_START_NBOOLS = 31 182 , CGEN_IFLD_MACH, CGEN_IFLD_END_NBOOLS 183 } CGEN_IFLD_ATTR; 184 185 /* Number of non-boolean elements in cgen_ifld_attr. */ 186 #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1) 187 188 /* cgen_ifld attribute accessor macros. */ 189 #define CGEN_ATTR_CGEN_IFLD_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_MACH-CGEN_IFLD_START_NBOOLS-1].nonbitset) 190 #define CGEN_ATTR_CGEN_IFLD_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_VIRTUAL)) != 0) 191 #define CGEN_ATTR_CGEN_IFLD_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_PCREL_ADDR)) != 0) 192 #define CGEN_ATTR_CGEN_IFLD_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_ABS_ADDR)) != 0) 193 #define CGEN_ATTR_CGEN_IFLD_RESERVED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_RESERVED)) != 0) 194 #define CGEN_ATTR_CGEN_IFLD_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGN_OPT)) != 0) 195 #define CGEN_ATTR_CGEN_IFLD_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGNED)) != 0) 196 197 /* Enum declaration for xstormy16 ifield types. */ 198 typedef enum ifield_type { 199 XSTORMY16_F_NIL, XSTORMY16_F_ANYOF, XSTORMY16_F_RD, XSTORMY16_F_RDM 200 , XSTORMY16_F_RM, XSTORMY16_F_RS, XSTORMY16_F_RB, XSTORMY16_F_RBJ 201 , XSTORMY16_F_OP1, XSTORMY16_F_OP2, XSTORMY16_F_OP2A, XSTORMY16_F_OP2M 202 , XSTORMY16_F_OP3, XSTORMY16_F_OP3A, XSTORMY16_F_OP3B, XSTORMY16_F_OP4 203 , XSTORMY16_F_OP4M, XSTORMY16_F_OP4B, XSTORMY16_F_OP5, XSTORMY16_F_OP5A 204 , XSTORMY16_F_OP, XSTORMY16_F_IMM2, XSTORMY16_F_IMM3, XSTORMY16_F_IMM3B 205 , XSTORMY16_F_IMM4, XSTORMY16_F_IMM8, XSTORMY16_F_IMM12, XSTORMY16_F_IMM16 206 , XSTORMY16_F_LMEM8, XSTORMY16_F_HMEM8, XSTORMY16_F_REL8_2, XSTORMY16_F_REL8_4 207 , XSTORMY16_F_REL12, XSTORMY16_F_REL12A, XSTORMY16_F_ABS24_1, XSTORMY16_F_ABS24_2 208 , XSTORMY16_F_ABS24, XSTORMY16_F_MAX 209 } IFIELD_TYPE; 210 211 #define MAX_IFLD ((int) XSTORMY16_F_MAX) 212 213 /* Hardware attribute indices. */ 214 215 /* Enum declaration for cgen_hw attrs. */ 216 typedef enum cgen_hw_attr { 217 CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE 218 , CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH, CGEN_HW_END_NBOOLS 219 } CGEN_HW_ATTR; 220 221 /* Number of non-boolean elements in cgen_hw_attr. */ 222 #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1) 223 224 /* cgen_hw attribute accessor macros. */ 225 #define CGEN_ATTR_CGEN_HW_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_MACH-CGEN_HW_START_NBOOLS-1].nonbitset) 226 #define CGEN_ATTR_CGEN_HW_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_VIRTUAL)) != 0) 227 #define CGEN_ATTR_CGEN_HW_CACHE_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_CACHE_ADDR)) != 0) 228 #define CGEN_ATTR_CGEN_HW_PC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PC)) != 0) 229 #define CGEN_ATTR_CGEN_HW_PROFILE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PROFILE)) != 0) 230 231 /* Enum declaration for xstormy16 hardware types. */ 232 typedef enum cgen_hw_type { 233 HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR 234 , HW_H_IADDR, HW_H_PC, HW_H_GR, HW_H_RB 235 , HW_H_RBJ, HW_H_RPSW, HW_H_Z8, HW_H_Z16 236 , HW_H_CY, HW_H_HC, HW_H_OV, HW_H_PT 237 , HW_H_S, HW_H_BRANCHCOND, HW_H_WORDSIZE, HW_MAX 238 } CGEN_HW_TYPE; 239 240 #define MAX_HW ((int) HW_MAX) 241 242 /* Operand attribute indices. */ 243 244 /* Enum declaration for cgen_operand attrs. */ 245 typedef enum cgen_operand_attr { 246 CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT 247 , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY 248 , CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH, CGEN_OPERAND_END_NBOOLS 249 } CGEN_OPERAND_ATTR; 250 251 /* Number of non-boolean elements in cgen_operand_attr. */ 252 #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1) 253 254 /* cgen_operand attribute accessor macros. */ 255 #define CGEN_ATTR_CGEN_OPERAND_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_MACH-CGEN_OPERAND_START_NBOOLS-1].nonbitset) 256 #define CGEN_ATTR_CGEN_OPERAND_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_VIRTUAL)) != 0) 257 #define CGEN_ATTR_CGEN_OPERAND_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_PCREL_ADDR)) != 0) 258 #define CGEN_ATTR_CGEN_OPERAND_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_ABS_ADDR)) != 0) 259 #define CGEN_ATTR_CGEN_OPERAND_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGN_OPT)) != 0) 260 #define CGEN_ATTR_CGEN_OPERAND_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGNED)) != 0) 261 #define CGEN_ATTR_CGEN_OPERAND_NEGATIVE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_NEGATIVE)) != 0) 262 #define CGEN_ATTR_CGEN_OPERAND_RELAX_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELAX)) != 0) 263 #define CGEN_ATTR_CGEN_OPERAND_SEM_ONLY_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SEM_ONLY)) != 0) 264 265 /* Enum declaration for xstormy16 operand types. */ 266 typedef enum cgen_operand_type { 267 XSTORMY16_OPERAND_PC, XSTORMY16_OPERAND_PSW_Z8, XSTORMY16_OPERAND_PSW_Z16, XSTORMY16_OPERAND_PSW_CY 268 , XSTORMY16_OPERAND_PSW_HC, XSTORMY16_OPERAND_PSW_OV, XSTORMY16_OPERAND_PSW_PT, XSTORMY16_OPERAND_PSW_S 269 , XSTORMY16_OPERAND_RD, XSTORMY16_OPERAND_RDM, XSTORMY16_OPERAND_RM, XSTORMY16_OPERAND_RS 270 , XSTORMY16_OPERAND_RB, XSTORMY16_OPERAND_RBJ, XSTORMY16_OPERAND_BCOND2, XSTORMY16_OPERAND_WS2 271 , XSTORMY16_OPERAND_BCOND5, XSTORMY16_OPERAND_IMM2, XSTORMY16_OPERAND_IMM3, XSTORMY16_OPERAND_IMM3B 272 , XSTORMY16_OPERAND_IMM4, XSTORMY16_OPERAND_IMM8, XSTORMY16_OPERAND_IMM8SMALL, XSTORMY16_OPERAND_IMM12 273 , XSTORMY16_OPERAND_IMM16, XSTORMY16_OPERAND_LMEM8, XSTORMY16_OPERAND_HMEM8, XSTORMY16_OPERAND_REL8_2 274 , XSTORMY16_OPERAND_REL8_4, XSTORMY16_OPERAND_REL12, XSTORMY16_OPERAND_REL12A, XSTORMY16_OPERAND_ABS24 275 , XSTORMY16_OPERAND_PSW, XSTORMY16_OPERAND_RPSW, XSTORMY16_OPERAND_SP, XSTORMY16_OPERAND_R0 276 , XSTORMY16_OPERAND_R1, XSTORMY16_OPERAND_R2, XSTORMY16_OPERAND_R8, XSTORMY16_OPERAND_MAX 277 } CGEN_OPERAND_TYPE; 278 279 /* Number of operands types. */ 280 #define MAX_OPERANDS 39 281 282 /* Maximum number of operands referenced by any insn. */ 283 #define MAX_OPERAND_INSTANCES 8 284 285 /* Insn attribute indices. */ 286 287 /* Enum declaration for cgen_insn attrs. */ 288 typedef enum cgen_insn_attr { 289 CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI 290 , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAXED 291 , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31 292 , CGEN_INSN_MACH, CGEN_INSN_END_NBOOLS 293 } CGEN_INSN_ATTR; 294 295 /* Number of non-boolean elements in cgen_insn_attr. */ 296 #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1) 297 298 /* cgen_insn attribute accessor macros. */ 299 #define CGEN_ATTR_CGEN_INSN_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_MACH-CGEN_INSN_START_NBOOLS-1].nonbitset) 300 #define CGEN_ATTR_CGEN_INSN_ALIAS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_ALIAS)) != 0) 301 #define CGEN_ATTR_CGEN_INSN_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VIRTUAL)) != 0) 302 #define CGEN_ATTR_CGEN_INSN_UNCOND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_UNCOND_CTI)) != 0) 303 #define CGEN_ATTR_CGEN_INSN_COND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_COND_CTI)) != 0) 304 #define CGEN_ATTR_CGEN_INSN_SKIP_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIP_CTI)) != 0) 305 #define CGEN_ATTR_CGEN_INSN_DELAY_SLOT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_DELAY_SLOT)) != 0) 306 #define CGEN_ATTR_CGEN_INSN_RELAXABLE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXABLE)) != 0) 307 #define CGEN_ATTR_CGEN_INSN_RELAXED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXED)) != 0) 308 #define CGEN_ATTR_CGEN_INSN_NO_DIS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_NO_DIS)) != 0) 309 #define CGEN_ATTR_CGEN_INSN_PBB_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_PBB)) != 0) 310 311 /* cgen.h uses things we just defined. */ 312 #include "opcode/cgen.h" 313 314 extern const struct cgen_ifld xstormy16_cgen_ifld_table[]; 315 316 /* Attributes. */ 317 extern const CGEN_ATTR_TABLE xstormy16_cgen_hardware_attr_table[]; 318 extern const CGEN_ATTR_TABLE xstormy16_cgen_ifield_attr_table[]; 319 extern const CGEN_ATTR_TABLE xstormy16_cgen_operand_attr_table[]; 320 extern const CGEN_ATTR_TABLE xstormy16_cgen_insn_attr_table[]; 321 322 /* Hardware decls. */ 323 324 extern CGEN_KEYWORD xstormy16_cgen_opval_gr_names; 325 extern CGEN_KEYWORD xstormy16_cgen_opval_gr_Rb_names; 326 extern CGEN_KEYWORD xstormy16_cgen_opval_gr_Rb_names; 327 extern CGEN_KEYWORD xstormy16_cgen_opval_h_branchcond; 328 extern CGEN_KEYWORD xstormy16_cgen_opval_h_wordsize; 329 330 extern const CGEN_HW_ENTRY xstormy16_cgen_hw_table[]; 331 332 333 334 #ifdef __cplusplus 335 } 336 #endif 337 338 #endif /* XSTORMY16_CPU_H */ 339
Indexes created Sun Jul 19 00:25:04 UTC 2026