1 /* CPU data header for epiphany.
3 THIS FILE IS MACHINE GENERATED WITH CGEN.
5 Copyright (C) 1996-2016 Free Software Foundation, Inc.
7 This file is part of the GNU Binutils and/or GDB, the GNU debugger.
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)
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.
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.
25 #ifndef EPIPHANY_CPU_H
26 #define EPIPHANY_CPU_H
28 #define CGEN_ARCH epiphany
30 /* Given symbol S, return epiphany_cgen_<S>. */
31 #define CGEN_SYM(s) epiphany##_cgen_##s
34 /* Selected cpu families. */
35 #define HAVE_CPU_EPIPHANYBF
36 #define HAVE_CPU_EPIPHANYMF
38 #define CGEN_INSN_LSB0_P 1
40 /* Minimum size of any insn (in bytes). */
41 #define CGEN_MIN_INSN_SIZE 2
43 /* Maximum size of any insn (in bytes). */
44 #define CGEN_MAX_INSN_SIZE 4
46 #define CGEN_INT_INSN_P 1
48 /* Maximum number of syntax elements in an instruction. */
49 #define CGEN_ACTUAL_MAX_SYNTAX_ELEMENTS 19
51 /* CGEN_MNEMONIC_OPERANDS is defined if mnemonics have operands.
52 e.g. In "b,a foo" the ",a" is an operand. If mnemonics have operands
53 we can't hash on everything up to the space. */
54 #define CGEN_MNEMONIC_OPERANDS
56 /* Maximum number of fields in an instruction. */
57 #define CGEN_ACTUAL_MAX_IFMT_OPERANDS 10
61 /* Enum declaration for opc enums. */
62 typedef enum insn_opc {
63 OP4_BRANCH16, OP4_LDSTR16X, OP4_FLOW16, OP4_IMM16
64 , OP4_LDSTR16D, OP4_LDSTR16P, OP4_LSHIFT16, OP4_DSP16
65 , OP4_BRANCH, OP4_LDSTRX, OP4_ALU16, OP4_IMM32
66 , OP4_LDSTRD, OP4_LDSTRP, OP4_ASHIFT16, OP4_MISC
69 /* Enum declaration for memory access width. */
70 typedef enum insn_wordsize {
71 OPW_BYTE, OPW_SHORT, OPW_WORD, OPW_DOUBLE
74 /* Enum declaration for memory access direction. */
75 typedef enum insn_memory_access {
79 /* Enum declaration for trap instruction dispatch code. */
80 typedef enum trap_codes {
81 TRAP_WRITE, TRAP_READ, TRAP_OPEN, TRAP_EXIT
82 , TRAP_PASS, TRAP_FAIL, TRAP_CLOSE, TRAP_OTHER
85 /* Enum declaration for branch conditions. */
86 typedef enum insn_cond {
87 OPC_EQ, OPC_NE, OPC_GTU, OPC_GTEU
88 , OPC_LTEU, OPC_LTU, OPC_GT, OPC_GTE
89 , OPC_LT, OPC_LTE, OPC_BEQ, OPC_BNE
90 , OPC_BLT, OPC_BLTE, OPC_B, OPC_BL
93 /* Enum declaration for binary operator subcodes. */
94 typedef enum insn_bop {
95 OPB_EOR, OPB_ADD, OPB_LSL, OPB_SUB
96 , OPB_LSR, OPB_AND, OPB_ASR, OPB_ORR
99 /* Enum declaration for binary operator subcodes. */
100 typedef enum insn_bopext {
101 OPBE_FEXT, OPBE_FDEP, OPBE_LFSR
104 /* Enum declaration for floating operators. */
105 typedef enum insn_fop {
106 OPF_ADD, OPF_SUB, OPF_MUL, OPF_MADD
107 , OPF_MSUB, OPF_FLOAT, OPF_FIX, OPF_FABS
110 /* Enum declaration for extended floating operators. */
111 typedef enum insn_fopexn {
112 OPF_FRECIP, OPF_FSQRT
115 /* Enum declaration for immediate operators. */
116 typedef enum insn_immop {
117 OPI_ADD = 1, OPI_SUB = 3, OPI_TRAP = 7
120 /* Enum declaration for don't cares. */
121 typedef enum insn_dc_25_2 {
125 /* Enum declaration for . */
126 typedef enum gr_names {
127 H_REGISTERS_FP = 11, H_REGISTERS_SP = 13, H_REGISTERS_LR = 14, H_REGISTERS_R0 = 0
128 , H_REGISTERS_R1 = 1, H_REGISTERS_R2 = 2, H_REGISTERS_R3 = 3, H_REGISTERS_R4 = 4
129 , H_REGISTERS_R5 = 5, H_REGISTERS_R6 = 6, H_REGISTERS_R7 = 7, H_REGISTERS_R8 = 8
130 , H_REGISTERS_R9 = 9, H_REGISTERS_R10 = 10, H_REGISTERS_R11 = 11, H_REGISTERS_R12 = 12
131 , H_REGISTERS_R13 = 13, H_REGISTERS_R14 = 14, H_REGISTERS_R15 = 15, H_REGISTERS_R16 = 16
132 , H_REGISTERS_R17 = 17, H_REGISTERS_R18 = 18, H_REGISTERS_R19 = 19, H_REGISTERS_R20 = 20
133 , H_REGISTERS_R21 = 21, H_REGISTERS_R22 = 22, H_REGISTERS_R23 = 23, H_REGISTERS_R24 = 24
134 , H_REGISTERS_R25 = 25, H_REGISTERS_R26 = 26, H_REGISTERS_R27 = 27, H_REGISTERS_R28 = 28
135 , H_REGISTERS_R29 = 29, H_REGISTERS_R30 = 30, H_REGISTERS_R31 = 31, H_REGISTERS_R32 = 32
136 , H_REGISTERS_R33 = 33, H_REGISTERS_R34 = 34, H_REGISTERS_R35 = 35, H_REGISTERS_R36 = 36
137 , H_REGISTERS_R37 = 37, H_REGISTERS_R38 = 38, H_REGISTERS_R39 = 39, H_REGISTERS_R40 = 40
138 , H_REGISTERS_R41 = 41, H_REGISTERS_R42 = 42, H_REGISTERS_R43 = 43, H_REGISTERS_R44 = 44
139 , H_REGISTERS_R45 = 45, H_REGISTERS_R46 = 46, H_REGISTERS_R47 = 47, H_REGISTERS_R48 = 48
140 , H_REGISTERS_R49 = 49, H_REGISTERS_R50 = 50, H_REGISTERS_R51 = 51, H_REGISTERS_R52 = 52
141 , H_REGISTERS_R53 = 53, H_REGISTERS_R54 = 54, H_REGISTERS_R55 = 55, H_REGISTERS_R56 = 56
142 , H_REGISTERS_R57 = 57, H_REGISTERS_R58 = 58, H_REGISTERS_R59 = 59, H_REGISTERS_R60 = 60
143 , H_REGISTERS_R61 = 61, H_REGISTERS_R62 = 62, H_REGISTERS_R63 = 63, H_REGISTERS_A1 = 0
144 , H_REGISTERS_A2 = 1, H_REGISTERS_A3 = 2, H_REGISTERS_A4 = 3, H_REGISTERS_V1 = 4
145 , H_REGISTERS_V2 = 5, H_REGISTERS_V3 = 6, H_REGISTERS_V4 = 7, H_REGISTERS_V5 = 8
146 , H_REGISTERS_V6 = 9, H_REGISTERS_V7 = 10, H_REGISTERS_V8 = 11, H_REGISTERS_SB = 9
147 , H_REGISTERS_SL = 10, H_REGISTERS_IP = 12
150 /* Enum declaration for +/- index register. */
151 typedef enum post_index {
152 DIR_POSTINC, DIR_POSTDEC
155 /* Enum declaration for postmodify displacement. */
156 typedef enum disp_post_modify {
160 /* Enum declaration for . */
161 typedef enum cr_names {
162 H_CORE_REGISTERS_CONFIG, H_CORE_REGISTERS_STATUS, H_CORE_REGISTERS_PC, H_CORE_REGISTERS_DEBUG
163 , H_CORE_REGISTERS_IAB, H_CORE_REGISTERS_LC, H_CORE_REGISTERS_LS, H_CORE_REGISTERS_LE
164 , H_CORE_REGISTERS_IRET, H_CORE_REGISTERS_IMASK, H_CORE_REGISTERS_ILAT, H_CORE_REGISTERS_ILATST
165 , H_CORE_REGISTERS_ILATCL, H_CORE_REGISTERS_IPEND, H_CORE_REGISTERS_CTIMER0, H_CORE_REGISTERS_CTIMER1
166 , H_CORE_REGISTERS_HSTATUS
169 /* Enum declaration for . */
170 typedef enum crdma_names {
171 H_COREDMA_REGISTERS_DMA0CONFIG, H_COREDMA_REGISTERS_DMA0STRIDE, H_COREDMA_REGISTERS_DMA0COUNT, H_COREDMA_REGISTERS_DMA0SRCADDR
172 , H_COREDMA_REGISTERS_DMA0DSTADDR, H_COREDMA_REGISTERS_DMA0AUTO0, H_COREDMA_REGISTERS_DMA0AUTO1, H_COREDMA_REGISTERS_DMA0STATUS
173 , H_COREDMA_REGISTERS_DMA1CONFIG, H_COREDMA_REGISTERS_DMA1STRIDE, H_COREDMA_REGISTERS_DMA1COUNT, H_COREDMA_REGISTERS_DMA1SRCADDR
174 , H_COREDMA_REGISTERS_DMA1DSTADDR, H_COREDMA_REGISTERS_DMA1AUTO0, H_COREDMA_REGISTERS_DMA1AUTO1, H_COREDMA_REGISTERS_DMA1STATUS
177 /* Enum declaration for . */
178 typedef enum crmem_names {
179 H_COREMEM_REGISTERS_MEMCONFIG, H_COREMEM_REGISTERS_MEMSTATUS, H_COREMEM_REGISTERS_MEMPROTECT, H_COREMEM_REGISTERS_MEMRESERVE
182 /* Enum declaration for . */
183 typedef enum crmesh_names {
184 H_COREMESH_REGISTERS_MESHCONFIG, H_COREMESH_REGISTERS_COREID, H_COREMESH_REGISTERS_MESHMULTICAST, H_COREMESH_REGISTERS_SWRESET
189 /* Enum declaration for machine type selection. */
190 typedef enum mach_attr {
191 MACH_BASE, MACH_EPIPHANY32, MACH_MAX
194 /* Enum declaration for instruction set selection. */
195 typedef enum isa_attr {
196 ISA_EPIPHANY, ISA_MAX
199 /* Number of architecture variants. */
201 #define MAX_MACHS ((int) MACH_MAX)
203 /* Ifield support. */
205 /* Ifield attribute indices. */
207 /* Enum declaration for cgen_ifld attrs. */
208 typedef enum cgen_ifld_attr {
209 CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED
210 , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_RELOC, CGEN_IFLD_END_BOOLS
211 , CGEN_IFLD_START_NBOOLS = 31, CGEN_IFLD_MACH, CGEN_IFLD_END_NBOOLS
214 /* Number of non-boolean elements in cgen_ifld_attr. */
215 #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1)
217 /* cgen_ifld attribute accessor macros. */
218 #define CGEN_ATTR_CGEN_IFLD_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_MACH-CGEN_IFLD_START_NBOOLS-1].nonbitset)
219 #define CGEN_ATTR_CGEN_IFLD_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_VIRTUAL)) != 0)
220 #define CGEN_ATTR_CGEN_IFLD_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_PCREL_ADDR)) != 0)
221 #define CGEN_ATTR_CGEN_IFLD_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_ABS_ADDR)) != 0)
222 #define CGEN_ATTR_CGEN_IFLD_RESERVED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_RESERVED)) != 0)
223 #define CGEN_ATTR_CGEN_IFLD_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGN_OPT)) != 0)
224 #define CGEN_ATTR_CGEN_IFLD_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGNED)) != 0)
225 #define CGEN_ATTR_CGEN_IFLD_RELOC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_RELOC)) != 0)
227 /* Enum declaration for epiphany ifield types. */
228 typedef enum ifield_type {
229 EPIPHANY_F_NIL, EPIPHANY_F_ANYOF, EPIPHANY_F_OPC, EPIPHANY_F_OPC_4_1
230 , EPIPHANY_F_OPC_6_3, EPIPHANY_F_OPC_8_5, EPIPHANY_F_OPC_19_4, EPIPHANY_F_CONDCODE
231 , EPIPHANY_F_SECONDARY_CCS, EPIPHANY_F_SHIFT, EPIPHANY_F_WORDSIZE, EPIPHANY_F_STORE
232 , EPIPHANY_F_OPC_8_1, EPIPHANY_F_OPC_31_32, EPIPHANY_F_SIMM8, EPIPHANY_F_SIMM24
233 , EPIPHANY_F_SDISP3, EPIPHANY_F_DISP3, EPIPHANY_F_DISP8, EPIPHANY_F_IMM8
234 , EPIPHANY_F_IMM_27_8, EPIPHANY_F_ADDSUBX, EPIPHANY_F_SUBD, EPIPHANY_F_PM
235 , EPIPHANY_F_RM, EPIPHANY_F_RN, EPIPHANY_F_RD, EPIPHANY_F_RM_X
236 , EPIPHANY_F_RN_X, EPIPHANY_F_RD_X, EPIPHANY_F_DC_9_1, EPIPHANY_F_SN
237 , EPIPHANY_F_SD, EPIPHANY_F_SN_X, EPIPHANY_F_SD_X, EPIPHANY_F_DC_7_4
238 , EPIPHANY_F_TRAP_SWI_9_1, EPIPHANY_F_GIEN_GIDIS_9_1, EPIPHANY_F_DC_15_3, EPIPHANY_F_DC_15_7
239 , EPIPHANY_F_DC_15_6, EPIPHANY_F_TRAP_NUM, EPIPHANY_F_DC_20_1, EPIPHANY_F_DC_21_1
240 , EPIPHANY_F_DC_21_2, EPIPHANY_F_DC_22_3, EPIPHANY_F_DC_22_2, EPIPHANY_F_DC_22_1
241 , EPIPHANY_F_DC_25_6, EPIPHANY_F_DC_25_4, EPIPHANY_F_DC_25_2, EPIPHANY_F_DC_25_1
242 , EPIPHANY_F_DC_28_1, EPIPHANY_F_DC_31_3, EPIPHANY_F_DISP11, EPIPHANY_F_SDISP11
243 , EPIPHANY_F_IMM16, EPIPHANY_F_RD6, EPIPHANY_F_RN6, EPIPHANY_F_RM6
244 , EPIPHANY_F_SD6, EPIPHANY_F_SN6, EPIPHANY_F_MAX
247 #define MAX_IFLD ((int) EPIPHANY_F_MAX)
249 /* Hardware attribute indices. */
251 /* Enum declaration for cgen_hw attrs. */
252 typedef enum cgen_hw_attr {
253 CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE
254 , CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH, CGEN_HW_END_NBOOLS
257 /* Number of non-boolean elements in cgen_hw_attr. */
258 #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1)
260 /* cgen_hw attribute accessor macros. */
261 #define CGEN_ATTR_CGEN_HW_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_MACH-CGEN_HW_START_NBOOLS-1].nonbitset)
262 #define CGEN_ATTR_CGEN_HW_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_VIRTUAL)) != 0)
263 #define CGEN_ATTR_CGEN_HW_CACHE_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_CACHE_ADDR)) != 0)
264 #define CGEN_ATTR_CGEN_HW_PC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PC)) != 0)
265 #define CGEN_ATTR_CGEN_HW_PROFILE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PROFILE)) != 0)
267 /* Enum declaration for epiphany hardware types. */
268 typedef enum cgen_hw_type {
269 HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR
270 , HW_H_IADDR, HW_H_REGISTERS, HW_H_FPREGISTERS, HW_H_ZBIT
271 , HW_H_NBIT, HW_H_CBIT, HW_H_VBIT, HW_H_VSBIT
272 , HW_H_BZBIT, HW_H_BNBIT, HW_H_BVBIT, HW_H_BUBIT
273 , HW_H_BIBIT, HW_H_BCBIT, HW_H_BVSBIT, HW_H_BISBIT
274 , HW_H_BUSBIT, HW_H_EXPCAUSE0BIT, HW_H_EXPCAUSE1BIT, HW_H_EXPCAUSE2BIT
275 , HW_H_EXTFSTALLBIT, HW_H_TRMBIT, HW_H_INVEXCENBIT, HW_H_OVFEXCENBIT
276 , HW_H_UNEXCENBIT, HW_H_TIMER0BIT0, HW_H_TIMER0BIT1, HW_H_TIMER0BIT2
277 , HW_H_TIMER0BIT3, HW_H_TIMER1BIT0, HW_H_TIMER1BIT1, HW_H_TIMER1BIT2
278 , HW_H_TIMER1BIT3, HW_H_MBKPTENBIT, HW_H_CLOCKGATEENBIT, HW_H_CORECFGRESBIT12
279 , HW_H_CORECFGRESBIT13, HW_H_CORECFGRESBIT14, HW_H_CORECFGRESBIT15, HW_H_CORECFGRESBIT16
280 , HW_H_CORECFGRESBIT20, HW_H_CORECFGRESBIT21, HW_H_CORECFGRESBIT24, HW_H_CORECFGRESBIT25
281 , HW_H_CORECFGRESBIT26, HW_H_CORECFGRESBIT27, HW_H_CORECFGRESBIT28, HW_H_CORECFGRESBIT29
282 , HW_H_CORECFGRESBIT30, HW_H_CORECFGRESBIT31, HW_H_ARITHMETIC_MODEBIT0, HW_H_ARITHMETIC_MODEBIT1
283 , HW_H_ARITHMETIC_MODEBIT2, HW_H_GIDISABLEBIT, HW_H_KMBIT, HW_H_CAIBIT
284 , HW_H_SFLAGBIT, HW_H_PC, HW_H_MEMADDR, HW_H_CORE_REGISTERS
285 , HW_H_COREDMA_REGISTERS, HW_H_COREMEM_REGISTERS, HW_H_COREMESH_REGISTERS, HW_MAX
288 #define MAX_HW ((int) HW_MAX)
290 /* Operand attribute indices. */
292 /* Enum declaration for cgen_operand attrs. */
293 typedef enum cgen_operand_attr {
294 CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT
295 , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY
296 , CGEN_OPERAND_RELOC, CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH
297 , CGEN_OPERAND_END_NBOOLS
300 /* Number of non-boolean elements in cgen_operand_attr. */
301 #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1)
303 /* cgen_operand attribute accessor macros. */
304 #define CGEN_ATTR_CGEN_OPERAND_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_MACH-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
305 #define CGEN_ATTR_CGEN_OPERAND_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_VIRTUAL)) != 0)
306 #define CGEN_ATTR_CGEN_OPERAND_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_PCREL_ADDR)) != 0)
307 #define CGEN_ATTR_CGEN_OPERAND_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_ABS_ADDR)) != 0)
308 #define CGEN_ATTR_CGEN_OPERAND_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGN_OPT)) != 0)
309 #define CGEN_ATTR_CGEN_OPERAND_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGNED)) != 0)
310 #define CGEN_ATTR_CGEN_OPERAND_NEGATIVE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_NEGATIVE)) != 0)
311 #define CGEN_ATTR_CGEN_OPERAND_RELAX_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELAX)) != 0)
312 #define CGEN_ATTR_CGEN_OPERAND_SEM_ONLY_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SEM_ONLY)) != 0)
313 #define CGEN_ATTR_CGEN_OPERAND_RELOC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELOC)) != 0)
315 /* Enum declaration for epiphany operand types. */
316 typedef enum cgen_operand_type {
317 EPIPHANY_OPERAND_PC, EPIPHANY_OPERAND_ZBIT, EPIPHANY_OPERAND_NBIT, EPIPHANY_OPERAND_CBIT
318 , EPIPHANY_OPERAND_VBIT, EPIPHANY_OPERAND_BZBIT, EPIPHANY_OPERAND_BNBIT, EPIPHANY_OPERAND_BVBIT
319 , EPIPHANY_OPERAND_BCBIT, EPIPHANY_OPERAND_BUBIT, EPIPHANY_OPERAND_BIBIT, EPIPHANY_OPERAND_VSBIT
320 , EPIPHANY_OPERAND_BVSBIT, EPIPHANY_OPERAND_BISBIT, EPIPHANY_OPERAND_BUSBIT, EPIPHANY_OPERAND_EXPCAUSE0BIT
321 , EPIPHANY_OPERAND_EXPCAUSE1BIT, EPIPHANY_OPERAND_EXPCAUSE2BIT, EPIPHANY_OPERAND_EXTFSTALLBIT, EPIPHANY_OPERAND_TRMBIT
322 , EPIPHANY_OPERAND_INVEXCENBIT, EPIPHANY_OPERAND_OVFEXCENBIT, EPIPHANY_OPERAND_UNEXCENBIT, EPIPHANY_OPERAND_TIMER0BIT0
323 , EPIPHANY_OPERAND_TIMER0BIT1, EPIPHANY_OPERAND_TIMER0BIT2, EPIPHANY_OPERAND_TIMER0BIT3, EPIPHANY_OPERAND_TIMER1BIT0
324 , EPIPHANY_OPERAND_TIMER1BIT1, EPIPHANY_OPERAND_TIMER1BIT2, EPIPHANY_OPERAND_TIMER1BIT3, EPIPHANY_OPERAND_MBKPTENBIT
325 , EPIPHANY_OPERAND_CLOCKGATEENBIT, EPIPHANY_OPERAND_ARITHMETIC_MODEBIT0, EPIPHANY_OPERAND_ARITHMETIC_MODEBIT1, EPIPHANY_OPERAND_ARITHMETIC_MODEBIT2
326 , EPIPHANY_OPERAND_CORECFGRESBIT12, EPIPHANY_OPERAND_CORECFGRESBIT13, EPIPHANY_OPERAND_CORECFGRESBIT14, EPIPHANY_OPERAND_CORECFGRESBIT15
327 , EPIPHANY_OPERAND_CORECFGRESBIT16, EPIPHANY_OPERAND_CORECFGRESBIT20, EPIPHANY_OPERAND_CORECFGRESBIT21, EPIPHANY_OPERAND_CORECFGRESBIT24
328 , EPIPHANY_OPERAND_CORECFGRESBIT25, EPIPHANY_OPERAND_CORECFGRESBIT26, EPIPHANY_OPERAND_CORECFGRESBIT27, EPIPHANY_OPERAND_CORECFGRESBIT28
329 , EPIPHANY_OPERAND_CORECFGRESBIT29, EPIPHANY_OPERAND_CORECFGRESBIT30, EPIPHANY_OPERAND_CORECFGRESBIT31, EPIPHANY_OPERAND_GIDISABLEBIT
330 , EPIPHANY_OPERAND_KMBIT, EPIPHANY_OPERAND_CAIBIT, EPIPHANY_OPERAND_SFLAGBIT, EPIPHANY_OPERAND_MEMADDR
331 , EPIPHANY_OPERAND_SIMM24, EPIPHANY_OPERAND_SIMM8, EPIPHANY_OPERAND_RD, EPIPHANY_OPERAND_RN
332 , EPIPHANY_OPERAND_RM, EPIPHANY_OPERAND_FRD, EPIPHANY_OPERAND_FRN, EPIPHANY_OPERAND_FRM
333 , EPIPHANY_OPERAND_RD6, EPIPHANY_OPERAND_RN6, EPIPHANY_OPERAND_RM6, EPIPHANY_OPERAND_FRD6
334 , EPIPHANY_OPERAND_FRN6, EPIPHANY_OPERAND_FRM6, EPIPHANY_OPERAND_SD, EPIPHANY_OPERAND_SN
335 , EPIPHANY_OPERAND_SD6, EPIPHANY_OPERAND_SN6, EPIPHANY_OPERAND_SDDMA, EPIPHANY_OPERAND_SNDMA
336 , EPIPHANY_OPERAND_SDMEM, EPIPHANY_OPERAND_SNMEM, EPIPHANY_OPERAND_SDMESH, EPIPHANY_OPERAND_SNMESH
337 , EPIPHANY_OPERAND_SIMM3, EPIPHANY_OPERAND_SIMM11, EPIPHANY_OPERAND_DISP3, EPIPHANY_OPERAND_TRAPNUM6
338 , EPIPHANY_OPERAND_SWI_NUM, EPIPHANY_OPERAND_DISP11, EPIPHANY_OPERAND_SHIFT, EPIPHANY_OPERAND_IMM16
339 , EPIPHANY_OPERAND_IMM8, EPIPHANY_OPERAND_DIRECTION, EPIPHANY_OPERAND_DPMI, EPIPHANY_OPERAND_MAX
342 /* Number of operands types. */
343 #define MAX_OPERANDS 91
345 /* Maximum number of operands referenced by any insn. */
346 #define MAX_OPERAND_INSTANCES 8
348 /* Insn attribute indices. */
350 /* Enum declaration for cgen_insn attrs. */
351 typedef enum cgen_insn_attr {
352 CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI
353 , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAXED
354 , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_SHORT_INSN, CGEN_INSN_IMM3
355 , CGEN_INSN_IMM8, CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31, CGEN_INSN_MACH
356 , CGEN_INSN_END_NBOOLS
359 /* Number of non-boolean elements in cgen_insn_attr. */
360 #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1)
362 /* cgen_insn attribute accessor macros. */
363 #define CGEN_ATTR_CGEN_INSN_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_MACH-CGEN_INSN_START_NBOOLS-1].nonbitset)
364 #define CGEN_ATTR_CGEN_INSN_ALIAS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_ALIAS)) != 0)
365 #define CGEN_ATTR_CGEN_INSN_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VIRTUAL)) != 0)
366 #define CGEN_ATTR_CGEN_INSN_UNCOND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_UNCOND_CTI)) != 0)
367 #define CGEN_ATTR_CGEN_INSN_COND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_COND_CTI)) != 0)
368 #define CGEN_ATTR_CGEN_INSN_SKIP_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIP_CTI)) != 0)
369 #define CGEN_ATTR_CGEN_INSN_DELAY_SLOT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_DELAY_SLOT)) != 0)
370 #define CGEN_ATTR_CGEN_INSN_RELAXABLE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXABLE)) != 0)
371 #define CGEN_ATTR_CGEN_INSN_RELAXED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXED)) != 0)
372 #define CGEN_ATTR_CGEN_INSN_NO_DIS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_NO_DIS)) != 0)
373 #define CGEN_ATTR_CGEN_INSN_PBB_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_PBB)) != 0)
374 #define CGEN_ATTR_CGEN_INSN_SHORT_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SHORT_INSN)) != 0)
375 #define CGEN_ATTR_CGEN_INSN_IMM3_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_IMM3)) != 0)
376 #define CGEN_ATTR_CGEN_INSN_IMM8_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_IMM8)) != 0)
378 /* cgen.h uses things we just defined. */
379 #include "opcode/cgen.h"
381 extern const struct cgen_ifld epiphany_cgen_ifld_table[];
384 extern const CGEN_ATTR_TABLE epiphany_cgen_hardware_attr_table[];
385 extern const CGEN_ATTR_TABLE epiphany_cgen_ifield_attr_table[];
386 extern const CGEN_ATTR_TABLE epiphany_cgen_operand_attr_table[];
387 extern const CGEN_ATTR_TABLE epiphany_cgen_insn_attr_table[];
389 /* Hardware decls. */
391 extern CGEN_KEYWORD epiphany_cgen_opval_gr_names;
392 extern CGEN_KEYWORD epiphany_cgen_opval_gr_names;
393 extern CGEN_KEYWORD epiphany_cgen_opval_cr_names;
394 extern CGEN_KEYWORD epiphany_cgen_opval_crdma_names;
395 extern CGEN_KEYWORD epiphany_cgen_opval_crmem_names;
396 extern CGEN_KEYWORD epiphany_cgen_opval_crmesh_names;
398 extern const CGEN_HW_ENTRY epiphany_cgen_hw_table[];
402 #endif /* EPIPHANY_CPU_H */