1 /* CPU data header for ip2k. 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 IP2K_CPU_H 26 #define IP2K_CPU_H 27 28 #define CGEN_ARCH ip2k 29 30 /* Given symbol S, return ip2k_cgen_<S>. */ 31 #define CGEN_SYM(s) ip2k##_cgen_##s 32 33 34 /* Selected cpu families. */ 35 #define HAVE_CPU_IP2KBF 36 37 #define CGEN_INSN_LSB0_P 1 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 2 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 12 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 3 57 58 /* Enums. */ 59 60 /* Enum declaration for op6 enums. */ 61 typedef enum insn_op6 { 62 OP6_OTHER1, OP6_OTHER2, OP6_SUB, OP6_DEC 63 , OP6_OR, OP6_AND, OP6_XOR, OP6_ADD 64 , OP6_TEST, OP6_NOT, OP6_INC, OP6_DECSZ 65 , OP6_RR, OP6_RL, OP6_SWAP, OP6_INCSZ 66 , OP6_CSE, OP6_POP, OP6_SUBC, OP6_DECSNZ 67 , OP6_MULU, OP6_MULS, OP6_INCSNZ, OP6_ADDC 68 } INSN_OP6; 69 70 /* Enum declaration for dir enums. */ 71 typedef enum insn_dir { 72 DIR_TO_W, DIR_NOTTO_W 73 } INSN_DIR; 74 75 /* Enum declaration for op4 enums. */ 76 typedef enum insn_op4 { 77 OP4_LITERAL = 7, OP4_CLRB = 8, OP4_SETB = 9, OP4_SNB = 10 78 , OP4_SB = 11 79 } INSN_OP4; 80 81 /* Enum declaration for op4mid enums. */ 82 typedef enum insn_op4mid { 83 OP4MID_LOADH_L = 0, OP4MID_LOADL_L = 1, OP4MID_MULU_L = 2, OP4MID_MULS_L = 3 84 , OP4MID_PUSH_L = 4, OP4MID_CSNE_L = 6, OP4MID_CSE_L = 7, OP4MID_RETW_L = 8 85 , OP4MID_CMP_L = 9, OP4MID_SUB_L = 10, OP4MID_ADD_L = 11, OP4MID_MOV_L = 12 86 , OP4MID_OR_L = 13, OP4MID_AND_L = 14, OP4MID_XOR_L = 15 87 } INSN_OP4MID; 88 89 /* Enum declaration for op3 enums. */ 90 typedef enum insn_op3 { 91 OP3_CALL = 6, OP3_JMP = 7 92 } INSN_OP3; 93 94 /* Enum declaration for . */ 95 typedef enum register_names { 96 H_REGISTERS_ADDRSEL = 2, H_REGISTERS_ADDRX = 3, H_REGISTERS_IPH = 4, H_REGISTERS_IPL = 5 97 , H_REGISTERS_SPH = 6, H_REGISTERS_SPL = 7, H_REGISTERS_PCH = 8, H_REGISTERS_PCL = 9 98 , H_REGISTERS_WREG = 10, H_REGISTERS_STATUS = 11, H_REGISTERS_DPH = 12, H_REGISTERS_DPL = 13 99 , H_REGISTERS_SPDREG = 14, H_REGISTERS_MULH = 15, H_REGISTERS_ADDRH = 16, H_REGISTERS_ADDRL = 17 100 , H_REGISTERS_DATAH = 18, H_REGISTERS_DATAL = 19, H_REGISTERS_INTVECH = 20, H_REGISTERS_INTVECL = 21 101 , H_REGISTERS_INTSPD = 22, H_REGISTERS_INTF = 23, H_REGISTERS_INTE = 24, H_REGISTERS_INTED = 25 102 , H_REGISTERS_FCFG = 26, H_REGISTERS_TCTRL = 27, H_REGISTERS_XCFG = 28, H_REGISTERS_EMCFG = 29 103 , H_REGISTERS_IPCH = 30, H_REGISTERS_IPCL = 31, H_REGISTERS_RAIN = 32, H_REGISTERS_RAOUT = 33 104 , H_REGISTERS_RADIR = 34, H_REGISTERS_LFSRH = 35, H_REGISTERS_RBIN = 36, H_REGISTERS_RBOUT = 37 105 , H_REGISTERS_RBDIR = 38, H_REGISTERS_LFSRL = 39, H_REGISTERS_RCIN = 40, H_REGISTERS_RCOUT = 41 106 , H_REGISTERS_RCDIR = 42, H_REGISTERS_LFSRA = 43, H_REGISTERS_RDIN = 44, H_REGISTERS_RDOUT = 45 107 , H_REGISTERS_RDDIR = 46, H_REGISTERS_REIN = 48, H_REGISTERS_REOUT = 49, H_REGISTERS_REDIR = 50 108 , H_REGISTERS_RFIN = 52, H_REGISTERS_RFOUT = 53, H_REGISTERS_RFDIR = 54, H_REGISTERS_RGOUT = 57 109 , H_REGISTERS_RGDIR = 58, H_REGISTERS_RTTMR = 64, H_REGISTERS_RTCFG = 65, H_REGISTERS_T0TMR = 66 110 , H_REGISTERS_T0CFG = 67, H_REGISTERS_T1CNTH = 68, H_REGISTERS_T1CNTL = 69, H_REGISTERS_T1CAP1H = 70 111 , H_REGISTERS_T1CAP1L = 71, H_REGISTERS_T1CAP2H = 72, H_REGISTERS_T1CMP2H = 72, H_REGISTERS_T1CAP2L = 73 112 , H_REGISTERS_T1CMP2L = 73, H_REGISTERS_T1CMP1H = 74, H_REGISTERS_T1CMP1L = 75, H_REGISTERS_T1CFG1H = 76 113 , H_REGISTERS_T1CFG1L = 77, H_REGISTERS_T1CFG2H = 78, H_REGISTERS_T1CFG2L = 79, H_REGISTERS_ADCH = 80 114 , H_REGISTERS_ADCL = 81, H_REGISTERS_ADCCFG = 82, H_REGISTERS_ADCTMR = 83, H_REGISTERS_T2CNTH = 84 115 , H_REGISTERS_T2CNTL = 85, H_REGISTERS_T2CAP1H = 86, H_REGISTERS_T2CAP1L = 87, H_REGISTERS_T2CAP2H = 88 116 , H_REGISTERS_T2CMP2H = 88, H_REGISTERS_T2CAP2L = 89, H_REGISTERS_T2CMP2L = 89, H_REGISTERS_T2CMP1H = 90 117 , H_REGISTERS_T2CMP1L = 91, H_REGISTERS_T2CFG1H = 92, H_REGISTERS_T2CFG1L = 93, H_REGISTERS_T2CFG2H = 94 118 , H_REGISTERS_T2CFG2L = 95, H_REGISTERS_S1TMRH = 96, H_REGISTERS_S1TMRL = 97, H_REGISTERS_S1TBUFH = 98 119 , H_REGISTERS_S1TBUFL = 99, H_REGISTERS_S1TCFG = 100, H_REGISTERS_S1RCNT = 101, H_REGISTERS_S1RBUFH = 102 120 , H_REGISTERS_S1RBUFL = 103, H_REGISTERS_S1RCFG = 104, H_REGISTERS_S1RSYNC = 105, H_REGISTERS_S1INTF = 106 121 , H_REGISTERS_S1INTE = 107, H_REGISTERS_S1MODE = 108, H_REGISTERS_S1SMASK = 109, H_REGISTERS_PSPCFG = 110 122 , H_REGISTERS_CMPCFG = 111, H_REGISTERS_S2TMRH = 112, H_REGISTERS_S2TMRL = 113, H_REGISTERS_S2TBUFH = 114 123 , H_REGISTERS_S2TBUFL = 115, H_REGISTERS_S2TCFG = 116, H_REGISTERS_S2RCNT = 117, H_REGISTERS_S2RBUFH = 118 124 , H_REGISTERS_S2RBUFL = 119, H_REGISTERS_S2RCFG = 120, H_REGISTERS_S2RSYNC = 121, H_REGISTERS_S2INTF = 122 125 , H_REGISTERS_S2INTE = 123, H_REGISTERS_S2MODE = 124, H_REGISTERS_S2SMASK = 125, H_REGISTERS_CALLH = 126 126 , H_REGISTERS_CALLL = 127 127 } REGISTER_NAMES; 128 129 /* Attributes. */ 130 131 /* Enum declaration for machine type selection. */ 132 typedef enum mach_attr { 133 MACH_BASE, MACH_IP2022, MACH_IP2022EXT, MACH_MAX 134 } MACH_ATTR; 135 136 /* Enum declaration for instruction set selection. */ 137 typedef enum isa_attr { 138 ISA_IP2K, 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 /* Ifield attribute indices. */ 148 149 /* Enum declaration for cgen_ifld attrs. */ 150 typedef enum cgen_ifld_attr { 151 CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED 152 , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_END_BOOLS, CGEN_IFLD_START_NBOOLS = 31 153 , CGEN_IFLD_MACH, CGEN_IFLD_END_NBOOLS 154 } CGEN_IFLD_ATTR; 155 156 /* Number of non-boolean elements in cgen_ifld_attr. */ 157 #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1) 158 159 /* cgen_ifld attribute accessor macros. */ 160 #define CGEN_ATTR_CGEN_IFLD_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_MACH-CGEN_IFLD_START_NBOOLS-1].nonbitset) 161 #define CGEN_ATTR_CGEN_IFLD_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_VIRTUAL)) != 0) 162 #define CGEN_ATTR_CGEN_IFLD_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_PCREL_ADDR)) != 0) 163 #define CGEN_ATTR_CGEN_IFLD_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_ABS_ADDR)) != 0) 164 #define CGEN_ATTR_CGEN_IFLD_RESERVED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_RESERVED)) != 0) 165 #define CGEN_ATTR_CGEN_IFLD_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGN_OPT)) != 0) 166 #define CGEN_ATTR_CGEN_IFLD_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGNED)) != 0) 167 168 /* Enum declaration for ip2k ifield types. */ 169 typedef enum ifield_type { 170 IP2K_F_NIL, IP2K_F_ANYOF, IP2K_F_IMM8, IP2K_F_REG 171 , IP2K_F_ADDR16CJP, IP2K_F_DIR, IP2K_F_BITNO, IP2K_F_OP3 172 , IP2K_F_OP4, IP2K_F_OP4MID, IP2K_F_OP6, IP2K_F_OP8 173 , IP2K_F_OP6_10LOW, IP2K_F_OP6_7LOW, IP2K_F_RETI3, IP2K_F_SKIPB 174 , IP2K_F_PAGE3, IP2K_F_MAX 175 } IFIELD_TYPE; 176 177 #define MAX_IFLD ((int) IP2K_F_MAX) 178 179 /* Hardware attribute indices. */ 180 181 /* Enum declaration for cgen_hw attrs. */ 182 typedef enum cgen_hw_attr { 183 CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE 184 , CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH, CGEN_HW_END_NBOOLS 185 } CGEN_HW_ATTR; 186 187 /* Number of non-boolean elements in cgen_hw_attr. */ 188 #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1) 189 190 /* cgen_hw attribute accessor macros. */ 191 #define CGEN_ATTR_CGEN_HW_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_MACH-CGEN_HW_START_NBOOLS-1].nonbitset) 192 #define CGEN_ATTR_CGEN_HW_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_VIRTUAL)) != 0) 193 #define CGEN_ATTR_CGEN_HW_CACHE_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_CACHE_ADDR)) != 0) 194 #define CGEN_ATTR_CGEN_HW_PC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PC)) != 0) 195 #define CGEN_ATTR_CGEN_HW_PROFILE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PROFILE)) != 0) 196 197 /* Enum declaration for ip2k hardware types. */ 198 typedef enum cgen_hw_type { 199 HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR 200 , HW_H_IADDR, HW_H_SPR, HW_H_REGISTERS, HW_H_STACK 201 , HW_H_PABITS, HW_H_ZBIT, HW_H_CBIT, HW_H_DCBIT 202 , HW_H_PC, HW_MAX 203 } CGEN_HW_TYPE; 204 205 #define MAX_HW ((int) HW_MAX) 206 207 /* Operand attribute indices. */ 208 209 /* Enum declaration for cgen_operand attrs. */ 210 typedef enum cgen_operand_attr { 211 CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT 212 , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY 213 , CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH, CGEN_OPERAND_END_NBOOLS 214 } CGEN_OPERAND_ATTR; 215 216 /* Number of non-boolean elements in cgen_operand_attr. */ 217 #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1) 218 219 /* cgen_operand attribute accessor macros. */ 220 #define CGEN_ATTR_CGEN_OPERAND_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_MACH-CGEN_OPERAND_START_NBOOLS-1].nonbitset) 221 #define CGEN_ATTR_CGEN_OPERAND_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_VIRTUAL)) != 0) 222 #define CGEN_ATTR_CGEN_OPERAND_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_PCREL_ADDR)) != 0) 223 #define CGEN_ATTR_CGEN_OPERAND_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_ABS_ADDR)) != 0) 224 #define CGEN_ATTR_CGEN_OPERAND_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGN_OPT)) != 0) 225 #define CGEN_ATTR_CGEN_OPERAND_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGNED)) != 0) 226 #define CGEN_ATTR_CGEN_OPERAND_NEGATIVE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_NEGATIVE)) != 0) 227 #define CGEN_ATTR_CGEN_OPERAND_RELAX_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELAX)) != 0) 228 #define CGEN_ATTR_CGEN_OPERAND_SEM_ONLY_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SEM_ONLY)) != 0) 229 230 /* Enum declaration for ip2k operand types. */ 231 typedef enum cgen_operand_type { 232 IP2K_OPERAND_PC, IP2K_OPERAND_ADDR16CJP, IP2K_OPERAND_FR, IP2K_OPERAND_LIT8 233 , IP2K_OPERAND_BITNO, IP2K_OPERAND_ADDR16P, IP2K_OPERAND_ADDR16H, IP2K_OPERAND_ADDR16L 234 , IP2K_OPERAND_RETI3, IP2K_OPERAND_PABITS, IP2K_OPERAND_ZBIT, IP2K_OPERAND_CBIT 235 , IP2K_OPERAND_DCBIT, IP2K_OPERAND_MAX 236 } CGEN_OPERAND_TYPE; 237 238 /* Number of operands types. */ 239 #define MAX_OPERANDS 13 240 241 /* Maximum number of operands referenced by any insn. */ 242 #define MAX_OPERAND_INSTANCES 8 243 244 /* Insn attribute indices. */ 245 246 /* Enum declaration for cgen_insn attrs. */ 247 typedef enum cgen_insn_attr { 248 CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI 249 , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAXED 250 , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_EXT_SKIP_INSN, CGEN_INSN_SKIPA 251 , CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31, CGEN_INSN_MACH, CGEN_INSN_END_NBOOLS 252 } CGEN_INSN_ATTR; 253 254 /* Number of non-boolean elements in cgen_insn_attr. */ 255 #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1) 256 257 /* cgen_insn attribute accessor macros. */ 258 #define CGEN_ATTR_CGEN_INSN_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_MACH-CGEN_INSN_START_NBOOLS-1].nonbitset) 259 #define CGEN_ATTR_CGEN_INSN_ALIAS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_ALIAS)) != 0) 260 #define CGEN_ATTR_CGEN_INSN_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VIRTUAL)) != 0) 261 #define CGEN_ATTR_CGEN_INSN_UNCOND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_UNCOND_CTI)) != 0) 262 #define CGEN_ATTR_CGEN_INSN_COND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_COND_CTI)) != 0) 263 #define CGEN_ATTR_CGEN_INSN_SKIP_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIP_CTI)) != 0) 264 #define CGEN_ATTR_CGEN_INSN_DELAY_SLOT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_DELAY_SLOT)) != 0) 265 #define CGEN_ATTR_CGEN_INSN_RELAXABLE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXABLE)) != 0) 266 #define CGEN_ATTR_CGEN_INSN_RELAXED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXED)) != 0) 267 #define CGEN_ATTR_CGEN_INSN_NO_DIS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_NO_DIS)) != 0) 268 #define CGEN_ATTR_CGEN_INSN_PBB_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_PBB)) != 0) 269 #define CGEN_ATTR_CGEN_INSN_EXT_SKIP_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_EXT_SKIP_INSN)) != 0) 270 #define CGEN_ATTR_CGEN_INSN_SKIPA_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIPA)) != 0) 271 272 /* cgen.h uses things we just defined. */ 273 #include "opcode/cgen.h" 274 275 extern const struct cgen_ifld ip2k_cgen_ifld_table[]; 276 277 /* Attributes. */ 278 extern const CGEN_ATTR_TABLE ip2k_cgen_hardware_attr_table[]; 279 extern const CGEN_ATTR_TABLE ip2k_cgen_ifield_attr_table[]; 280 extern const CGEN_ATTR_TABLE ip2k_cgen_operand_attr_table[]; 281 extern const CGEN_ATTR_TABLE ip2k_cgen_insn_attr_table[]; 282 283 /* Hardware decls. */ 284 285 286 extern const CGEN_HW_ENTRY ip2k_cgen_hw_table[]; 287 288 289 290 #endif /* IP2K_CPU_H */ 291
