1 /* CPU data header for mep.
2 
3 THIS FILE IS MACHINE GENERATED WITH CGEN.
4 
5 Copyright (C) 1996-2016 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 MEP_CPU_H
26 #define MEP_CPU_H
27 
28 #define CGEN_ARCH mep
29 
30 /* Given symbol S, return mep_cgen_<S>.  */
31 #define CGEN_SYM(s) mep##_cgen_##s
32 
33 
34 /* Selected cpu families.  */
35 #define HAVE_CPU_MEPF
36 
37 #define CGEN_INSN_LSB0_P 0
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 4
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 22
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 10
57 
58 /* Enums.  */
59 
60 /* Enum declaration for major opcodes.  */
61 typedef enum major {
62   MAJ_0, MAJ_1, MAJ_2, MAJ_3
63  , MAJ_4, MAJ_5, MAJ_6, MAJ_7
64  , MAJ_8, MAJ_9, MAJ_10, MAJ_11
65  , MAJ_12, MAJ_13, MAJ_14, MAJ_15
66 } MAJOR;
67 
68 /* Attributes.  */
69 
70 /* Enum declaration for machine type selection.  */
71 typedef enum mach_attr {
72   MACH_BASE, MACH_MEP, MACH_H1, MACH_C5
73  , MACH_MAX
74 } MACH_ATTR;
75 
76 /* Enum declaration for instruction set selection.  */
77 typedef enum isa_attr {
78   ISA_MEP, ISA_EXT_CORE1, ISA_EXT_COP1_16, ISA_EXT_COP1_32
79  , ISA_EXT_COP1_48, ISA_EXT_COP1_64, ISA_MAX
80 } ISA_ATTR;
81 
82 /* Enum declaration for datatype to use for C intrinsics mapping.  */
83 typedef enum cdata_attr {
84   CDATA_LABEL, CDATA_REGNUM, CDATA_FMAX_FLOAT, CDATA_FMAX_INT
85  , CDATA_POINTER, CDATA_LONG, CDATA_ULONG, CDATA_SHORT
86  , CDATA_USHORT, CDATA_CHAR, CDATA_UCHAR, CDATA_CP_DATA_BUS_INT
87 } CDATA_ATTR;
88 
89 /* Enum declaration for datatype to use for coprocessor values.  */
90 typedef enum cptype_attr {
91   CPTYPE_CP_DATA_BUS_INT, CPTYPE_VECT, CPTYPE_V2SI, CPTYPE_V4HI
92  , CPTYPE_V8QI, CPTYPE_V2USI, CPTYPE_V4UHI, CPTYPE_V8UQI
93 } CPTYPE_ATTR;
94 
95 /* Enum declaration for Insn's intrinsic returns void, or the first argument rather than (or in addition to) passing it..  */
96 typedef enum cret_attr {
97   CRET_VOID, CRET_FIRST, CRET_FIRSTCOPY
98 } CRET_ATTR;
99 
100 /* Enum declaration for .  */
101 typedef enum config_attr {
102   CONFIG_NONE, CONFIG_DEFAULT
103 } CONFIG_ATTR;
104 
105 /* Enum declaration for slots for which this opcode is valid - c3, p0s, p0, p1.  */
106 typedef enum slots_attr {
107   SLOTS_CORE, SLOTS_C3, SLOTS_P0S, SLOTS_P0
108  , SLOTS_P1
109 } SLOTS_ATTR;
110 
111 /* Number of architecture variants.  */
112 #define MAX_ISAS  ((int) ISA_MAX)
113 #define MAX_MACHS ((int) MACH_MAX)
114 
115 /* Ifield support.  */
116 
117 /* Ifield attribute indices.  */
118 
119 /* Enum declaration for cgen_ifld attrs.  */
120 typedef enum cgen_ifld_attr {
121   CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED
122  , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_END_BOOLS, CGEN_IFLD_START_NBOOLS = 31
123  , CGEN_IFLD_MACH, CGEN_IFLD_ISA, CGEN_IFLD_END_NBOOLS
124 } CGEN_IFLD_ATTR;
125 
126 /* Number of non-boolean elements in cgen_ifld_attr.  */
127 #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1)
128 
129 /* cgen_ifld attribute accessor macros.  */
130 #define CGEN_ATTR_CGEN_IFLD_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_MACH-CGEN_IFLD_START_NBOOLS-1].nonbitset)
131 #define CGEN_ATTR_CGEN_IFLD_ISA_VALUE(attrs) ((attrs)->nonbool[CGEN_IFLD_ISA-CGEN_IFLD_START_NBOOLS-1].bitset)
132 #define CGEN_ATTR_CGEN_IFLD_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_VIRTUAL)) != 0)
133 #define CGEN_ATTR_CGEN_IFLD_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_PCREL_ADDR)) != 0)
134 #define CGEN_ATTR_CGEN_IFLD_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_ABS_ADDR)) != 0)
135 #define CGEN_ATTR_CGEN_IFLD_RESERVED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_RESERVED)) != 0)
136 #define CGEN_ATTR_CGEN_IFLD_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGN_OPT)) != 0)
137 #define CGEN_ATTR_CGEN_IFLD_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_IFLD_SIGNED)) != 0)
138 
139 /* Enum declaration for mep ifield types.  */
140 typedef enum ifield_type {
141   MEP_F_NIL, MEP_F_ANYOF, MEP_F_MAJOR, MEP_F_RN
142  , MEP_F_RN3, MEP_F_RM, MEP_F_RL, MEP_F_SUB2
143  , MEP_F_SUB3, MEP_F_SUB4, MEP_F_EXT, MEP_F_EXT4
144  , MEP_F_EXT62, MEP_F_CRN, MEP_F_CSRN_HI, MEP_F_CSRN_LO
145  , MEP_F_CSRN, MEP_F_CRNX_HI, MEP_F_CRNX_LO, MEP_F_CRNX
146  , MEP_F_0, MEP_F_1, MEP_F_2, MEP_F_3
147  , MEP_F_4, MEP_F_5, MEP_F_6, MEP_F_7
148  , MEP_F_8, MEP_F_9, MEP_F_10, MEP_F_11
149  , MEP_F_12, MEP_F_13, MEP_F_14, MEP_F_15
150  , MEP_F_16, MEP_F_17, MEP_F_18, MEP_F_19
151  , MEP_F_20, MEP_F_21, MEP_F_22, MEP_F_23
152  , MEP_F_24, MEP_F_25, MEP_F_26, MEP_F_27
153  , MEP_F_28, MEP_F_29, MEP_F_30, MEP_F_31
154  , MEP_F_8S8A2, MEP_F_12S4A2, MEP_F_17S16A2, MEP_F_24S5A2N_HI
155  , MEP_F_24S5A2N_LO, MEP_F_24S5A2N, MEP_F_24U5A2N_HI, MEP_F_24U5A2N_LO
156  , MEP_F_24U5A2N, MEP_F_2U6, MEP_F_7U9, MEP_F_7U9A2
157  , MEP_F_7U9A4, MEP_F_16S16, MEP_F_2U10, MEP_F_3U5
158  , MEP_F_4U8, MEP_F_5U8, MEP_F_5U24, MEP_F_6S8
159  , MEP_F_8S8, MEP_F_16U16, MEP_F_12U16, MEP_F_3U29
160  , MEP_F_CDISP10, MEP_F_24U8A4N_HI, MEP_F_24U8A4N_LO, MEP_F_24U8A4N
161  , MEP_F_24U8N_HI, MEP_F_24U8N_LO, MEP_F_24U8N, MEP_F_24U4N_HI
162  , MEP_F_24U4N_LO, MEP_F_24U4N, MEP_F_CALLNUM, MEP_F_CCRN_HI
163  , MEP_F_CCRN_LO, MEP_F_CCRN, MEP_F_C5N4, MEP_F_C5N5
164  , MEP_F_C5N6, MEP_F_C5N7, MEP_F_RL5, MEP_F_12S20
165  , MEP_F_C5_RNM, MEP_F_C5_RM, MEP_F_C5_16U16, MEP_F_C5_RMUIMM20
166  , MEP_F_C5_RNMUIMM24, MEP_F_IVC2_2U4, MEP_F_IVC2_3U4, MEP_F_IVC2_8U4
167  , MEP_F_IVC2_8S4, MEP_F_IVC2_1U6, MEP_F_IVC2_2U6, MEP_F_IVC2_3U6
168  , MEP_F_IVC2_6U6, MEP_F_IVC2_5U7, MEP_F_IVC2_4U8, MEP_F_IVC2_3U9
169  , MEP_F_IVC2_5U16, MEP_F_IVC2_5U21, MEP_F_IVC2_5U26, MEP_F_IVC2_1U31
170  , MEP_F_IVC2_4U16, MEP_F_IVC2_4U20, MEP_F_IVC2_4U24, MEP_F_IVC2_4U28
171  , MEP_F_IVC2_2U0, MEP_F_IVC2_3U0, MEP_F_IVC2_4U0, MEP_F_IVC2_5U0
172  , MEP_F_IVC2_8U0, MEP_F_IVC2_8S0, MEP_F_IVC2_6U2, MEP_F_IVC2_5U3
173  , MEP_F_IVC2_4U4, MEP_F_IVC2_3U5, MEP_F_IVC2_5U8, MEP_F_IVC2_4U10
174  , MEP_F_IVC2_3U12, MEP_F_IVC2_5U13, MEP_F_IVC2_2U18, MEP_F_IVC2_5U18
175  , MEP_F_IVC2_8U20, MEP_F_IVC2_8S20, MEP_F_IVC2_5U23, MEP_F_IVC2_2U23
176  , MEP_F_IVC2_3U25, MEP_F_IVC2_IMM16P0, MEP_F_IVC2_SIMM16P0, MEP_F_IVC2_CCRN_C3HI
177  , MEP_F_IVC2_CCRN_C3LO, MEP_F_IVC2_CRN, MEP_F_IVC2_CRM, MEP_F_IVC2_CCRN_H1
178  , MEP_F_IVC2_CCRN_H2, MEP_F_IVC2_CCRN_LO, MEP_F_IVC2_CMOV1, MEP_F_IVC2_CMOV2
179  , MEP_F_IVC2_CMOV3, MEP_F_IVC2_CCRN_C3, MEP_F_IVC2_CCRN, MEP_F_IVC2_CRNX
180  , MEP_F_MAX
181 } IFIELD_TYPE;
182 
183 #define MAX_IFLD ((int) MEP_F_MAX)
184 
185 /* Hardware attribute indices.  */
186 
187 /* Enum declaration for cgen_hw attrs.  */
188 typedef enum cgen_hw_attr {
189   CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE
190  , CGEN_HW_IS_FLOAT, CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH
191  , CGEN_HW_ISA, CGEN_HW_END_NBOOLS
192 } CGEN_HW_ATTR;
193 
194 /* Number of non-boolean elements in cgen_hw_attr.  */
195 #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1)
196 
197 /* cgen_hw attribute accessor macros.  */
198 #define CGEN_ATTR_CGEN_HW_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_MACH-CGEN_HW_START_NBOOLS-1].nonbitset)
199 #define CGEN_ATTR_CGEN_HW_ISA_VALUE(attrs) ((attrs)->nonbool[CGEN_HW_ISA-CGEN_HW_START_NBOOLS-1].bitset)
200 #define CGEN_ATTR_CGEN_HW_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_VIRTUAL)) != 0)
201 #define CGEN_ATTR_CGEN_HW_CACHE_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_CACHE_ADDR)) != 0)
202 #define CGEN_ATTR_CGEN_HW_PC_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PC)) != 0)
203 #define CGEN_ATTR_CGEN_HW_PROFILE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_PROFILE)) != 0)
204 #define CGEN_ATTR_CGEN_HW_IS_FLOAT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_HW_IS_FLOAT)) != 0)
205 
206 /* Enum declaration for mep hardware types.  */
207 typedef enum cgen_hw_type {
208   HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR
209  , HW_H_IADDR, HW_H_PC, HW_H_GPR, HW_H_CSR
210  , HW_H_CR64, HW_H_CR64_W, HW_H_CR, HW_H_CCR
211  , HW_H_CCR_W, HW_H_CR_IVC2, HW_H_CCR_IVC2, HW_MAX
212 } CGEN_HW_TYPE;
213 
214 #define MAX_HW ((int) HW_MAX)
215 
216 /* Operand attribute indices.  */
217 
218 /* Enum declaration for cgen_operand attrs.  */
219 typedef enum cgen_operand_attr {
220   CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT
221  , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY
222  , CGEN_OPERAND_RELOC_IMPLIES_OVERFLOW, CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH
223  , CGEN_OPERAND_ISA, CGEN_OPERAND_CDATA, CGEN_OPERAND_ALIGN, CGEN_OPERAND_END_NBOOLS
224 } CGEN_OPERAND_ATTR;
225 
226 /* Number of non-boolean elements in cgen_operand_attr.  */
227 #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1)
228 
229 /* cgen_operand attribute accessor macros.  */
230 #define CGEN_ATTR_CGEN_OPERAND_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_MACH-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
231 #define CGEN_ATTR_CGEN_OPERAND_ISA_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_ISA-CGEN_OPERAND_START_NBOOLS-1].bitset)
232 #define CGEN_ATTR_CGEN_OPERAND_CDATA_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_CDATA-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
233 #define CGEN_ATTR_CGEN_OPERAND_ALIGN_VALUE(attrs) ((attrs)->nonbool[CGEN_OPERAND_ALIGN-CGEN_OPERAND_START_NBOOLS-1].nonbitset)
234 #define CGEN_ATTR_CGEN_OPERAND_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_VIRTUAL)) != 0)
235 #define CGEN_ATTR_CGEN_OPERAND_PCREL_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_PCREL_ADDR)) != 0)
236 #define CGEN_ATTR_CGEN_OPERAND_ABS_ADDR_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_ABS_ADDR)) != 0)
237 #define CGEN_ATTR_CGEN_OPERAND_SIGN_OPT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGN_OPT)) != 0)
238 #define CGEN_ATTR_CGEN_OPERAND_SIGNED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SIGNED)) != 0)
239 #define CGEN_ATTR_CGEN_OPERAND_NEGATIVE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_NEGATIVE)) != 0)
240 #define CGEN_ATTR_CGEN_OPERAND_RELAX_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELAX)) != 0)
241 #define CGEN_ATTR_CGEN_OPERAND_SEM_ONLY_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_SEM_ONLY)) != 0)
242 #define CGEN_ATTR_CGEN_OPERAND_RELOC_IMPLIES_OVERFLOW_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_OPERAND_RELOC_IMPLIES_OVERFLOW)) != 0)
243 
244 /* Enum declaration for mep operand types.  */
245 typedef enum cgen_operand_type {
246   MEP_OPERAND_PC, MEP_OPERAND_R0, MEP_OPERAND_RN, MEP_OPERAND_RM
247  , MEP_OPERAND_RL, MEP_OPERAND_RN3, MEP_OPERAND_RMA, MEP_OPERAND_RNC
248  , MEP_OPERAND_RNUC, MEP_OPERAND_RNS, MEP_OPERAND_RNUS, MEP_OPERAND_RNL
249  , MEP_OPERAND_RNUL, MEP_OPERAND_RN3C, MEP_OPERAND_RN3UC, MEP_OPERAND_RN3S
250  , MEP_OPERAND_RN3US, MEP_OPERAND_RN3L, MEP_OPERAND_RN3UL, MEP_OPERAND_LP
251  , MEP_OPERAND_SAR, MEP_OPERAND_HI, MEP_OPERAND_LO, MEP_OPERAND_MB0
252  , MEP_OPERAND_ME0, MEP_OPERAND_MB1, MEP_OPERAND_ME1, MEP_OPERAND_PSW
253  , MEP_OPERAND_EPC, MEP_OPERAND_EXC, MEP_OPERAND_NPC, MEP_OPERAND_DBG
254  , MEP_OPERAND_DEPC, MEP_OPERAND_OPT, MEP_OPERAND_R1, MEP_OPERAND_TP
255  , MEP_OPERAND_SP, MEP_OPERAND_TPR, MEP_OPERAND_SPR, MEP_OPERAND_CSRN
256  , MEP_OPERAND_CSRN_IDX, MEP_OPERAND_CRN64, MEP_OPERAND_CRN, MEP_OPERAND_CRNX64
257  , MEP_OPERAND_CRNX, MEP_OPERAND_CCRN, MEP_OPERAND_CCCC, MEP_OPERAND_PCREL8A2
258  , MEP_OPERAND_PCREL12A2, MEP_OPERAND_PCREL17A2, MEP_OPERAND_PCREL24A2, MEP_OPERAND_PCABS24A2
259  , MEP_OPERAND_SDISP16, MEP_OPERAND_SIMM16, MEP_OPERAND_UIMM16, MEP_OPERAND_CODE16
260  , MEP_OPERAND_UDISP2, MEP_OPERAND_UIMM2, MEP_OPERAND_SIMM6, MEP_OPERAND_SIMM8
261  , MEP_OPERAND_ADDR24A4, MEP_OPERAND_CODE24, MEP_OPERAND_CALLNUM, MEP_OPERAND_UIMM3
262  , MEP_OPERAND_UIMM4, MEP_OPERAND_UIMM5, MEP_OPERAND_UDISP7, MEP_OPERAND_UDISP7A2
263  , MEP_OPERAND_UDISP7A4, MEP_OPERAND_UIMM7A4, MEP_OPERAND_UIMM24, MEP_OPERAND_CIMM4
264  , MEP_OPERAND_CIMM5, MEP_OPERAND_CDISP10, MEP_OPERAND_CDISP10A2, MEP_OPERAND_CDISP10A4
265  , MEP_OPERAND_CDISP10A8, MEP_OPERAND_ZERO, MEP_OPERAND_RL5, MEP_OPERAND_CDISP12
266  , MEP_OPERAND_C5RMUIMM20, MEP_OPERAND_C5RNMUIMM24, MEP_OPERAND_CP_FLAG, MEP_OPERAND_IVC2_CSAR0
267  , MEP_OPERAND_IVC2_CC, MEP_OPERAND_IVC2_COFR0, MEP_OPERAND_IVC2_COFR1, MEP_OPERAND_IVC2_COFA0
268  , MEP_OPERAND_IVC2_COFA1, MEP_OPERAND_IVC2_CSAR1, MEP_OPERAND_IVC2_ACC0_0, MEP_OPERAND_IVC2_ACC0_1
269  , MEP_OPERAND_IVC2_ACC0_2, MEP_OPERAND_IVC2_ACC0_3, MEP_OPERAND_IVC2_ACC0_4, MEP_OPERAND_IVC2_ACC0_5
270  , MEP_OPERAND_IVC2_ACC0_6, MEP_OPERAND_IVC2_ACC0_7, MEP_OPERAND_IVC2_ACC1_0, MEP_OPERAND_IVC2_ACC1_1
271  , MEP_OPERAND_IVC2_ACC1_2, MEP_OPERAND_IVC2_ACC1_3, MEP_OPERAND_IVC2_ACC1_4, MEP_OPERAND_IVC2_ACC1_5
272  , MEP_OPERAND_IVC2_ACC1_6, MEP_OPERAND_IVC2_ACC1_7, MEP_OPERAND_CROC, MEP_OPERAND_CRQC
273  , MEP_OPERAND_CRPC, MEP_OPERAND_IVC_X_6_1, MEP_OPERAND_IVC_X_6_2, MEP_OPERAND_IVC_X_6_3
274  , MEP_OPERAND_IMM3P4, MEP_OPERAND_IMM3P9, MEP_OPERAND_IMM4P8, MEP_OPERAND_IMM5P7
275  , MEP_OPERAND_IMM6P6, MEP_OPERAND_IMM8P4, MEP_OPERAND_SIMM8P4, MEP_OPERAND_IMM3P5
276  , MEP_OPERAND_IMM3P12, MEP_OPERAND_IMM4P4, MEP_OPERAND_IMM4P10, MEP_OPERAND_IMM5P8
277  , MEP_OPERAND_IMM5P3, MEP_OPERAND_IMM6P2, MEP_OPERAND_IMM5P23, MEP_OPERAND_IMM3P25
278  , MEP_OPERAND_IMM8P0, MEP_OPERAND_SIMM8P0, MEP_OPERAND_SIMM8P20, MEP_OPERAND_IMM8P20
279  , MEP_OPERAND_CROP, MEP_OPERAND_CRQP, MEP_OPERAND_CRPP, MEP_OPERAND_IVC_X_0_2
280  , MEP_OPERAND_IVC_X_0_3, MEP_OPERAND_IVC_X_0_4, MEP_OPERAND_IVC_X_0_5, MEP_OPERAND_IMM16P0
281  , MEP_OPERAND_SIMM16P0, MEP_OPERAND_IVC2RM, MEP_OPERAND_IVC2CRN, MEP_OPERAND_IVC2CCRN
282  , MEP_OPERAND_IVC2C3CCRN, MEP_OPERAND_MAX
283 } CGEN_OPERAND_TYPE;
284 
285 /* Number of operands types.  */
286 #define MAX_OPERANDS 145
287 
288 /* Maximum number of operands referenced by any insn.  */
289 #define MAX_OPERAND_INSTANCES 8
290 
291 /* Insn attribute indices.  */
292 
293 /* Enum declaration for cgen_insn attrs.  */
294 typedef enum cgen_insn_attr {
295   CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI
296  , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAXED
297  , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_OPTIONAL_BIT_INSN, CGEN_INSN_OPTIONAL_MUL_INSN
298  , CGEN_INSN_OPTIONAL_DIV_INSN, CGEN_INSN_OPTIONAL_DEBUG_INSN, CGEN_INSN_OPTIONAL_LDZ_INSN, CGEN_INSN_OPTIONAL_ABS_INSN
299  , CGEN_INSN_OPTIONAL_AVE_INSN, CGEN_INSN_OPTIONAL_MINMAX_INSN, CGEN_INSN_OPTIONAL_CLIP_INSN, CGEN_INSN_OPTIONAL_SAT_INSN
300  , CGEN_INSN_OPTIONAL_UCI_INSN, CGEN_INSN_OPTIONAL_DSP_INSN, CGEN_INSN_OPTIONAL_CP_INSN, CGEN_INSN_OPTIONAL_CP64_INSN
301  , CGEN_INSN_OPTIONAL_VLIW64, CGEN_INSN_MAY_TRAP, CGEN_INSN_VLIW_ALONE, CGEN_INSN_VLIW_NO_CORE_NOP
302  , CGEN_INSN_VLIW_NO_COP_NOP, CGEN_INSN_VLIW64_NO_MATCHING_NOP, CGEN_INSN_VLIW32_NO_MATCHING_NOP, CGEN_INSN_VOLATILE
303  , CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31, CGEN_INSN_MACH, CGEN_INSN_ISA
304  , CGEN_INSN_CPTYPE, CGEN_INSN_CRET, CGEN_INSN_LATENCY, CGEN_INSN_CONFIG
305  , CGEN_INSN_SLOTS, CGEN_INSN_END_NBOOLS
306 } CGEN_INSN_ATTR;
307 
308 /* Number of non-boolean elements in cgen_insn_attr.  */
309 #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1)
310 
311 /* cgen_insn attribute accessor macros.  */
312 #define CGEN_ATTR_CGEN_INSN_MACH_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_MACH-CGEN_INSN_START_NBOOLS-1].nonbitset)
313 #define CGEN_ATTR_CGEN_INSN_ISA_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_ISA-CGEN_INSN_START_NBOOLS-1].bitset)
314 #define CGEN_ATTR_CGEN_INSN_CPTYPE_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_CPTYPE-CGEN_INSN_START_NBOOLS-1].nonbitset)
315 #define CGEN_ATTR_CGEN_INSN_CRET_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_CRET-CGEN_INSN_START_NBOOLS-1].nonbitset)
316 #define CGEN_ATTR_CGEN_INSN_LATENCY_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_LATENCY-CGEN_INSN_START_NBOOLS-1].nonbitset)
317 #define CGEN_ATTR_CGEN_INSN_CONFIG_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_CONFIG-CGEN_INSN_START_NBOOLS-1].nonbitset)
318 #define CGEN_ATTR_CGEN_INSN_SLOTS_VALUE(attrs) ((attrs)->nonbool[CGEN_INSN_SLOTS-CGEN_INSN_START_NBOOLS-1].nonbitset)
319 #define CGEN_ATTR_CGEN_INSN_ALIAS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_ALIAS)) != 0)
320 #define CGEN_ATTR_CGEN_INSN_VIRTUAL_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VIRTUAL)) != 0)
321 #define CGEN_ATTR_CGEN_INSN_UNCOND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_UNCOND_CTI)) != 0)
322 #define CGEN_ATTR_CGEN_INSN_COND_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_COND_CTI)) != 0)
323 #define CGEN_ATTR_CGEN_INSN_SKIP_CTI_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_SKIP_CTI)) != 0)
324 #define CGEN_ATTR_CGEN_INSN_DELAY_SLOT_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_DELAY_SLOT)) != 0)
325 #define CGEN_ATTR_CGEN_INSN_RELAXABLE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXABLE)) != 0)
326 #define CGEN_ATTR_CGEN_INSN_RELAXED_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_RELAXED)) != 0)
327 #define CGEN_ATTR_CGEN_INSN_NO_DIS_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_NO_DIS)) != 0)
328 #define CGEN_ATTR_CGEN_INSN_PBB_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_PBB)) != 0)
329 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_BIT_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_BIT_INSN)) != 0)
330 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_MUL_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_MUL_INSN)) != 0)
331 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_DIV_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_DIV_INSN)) != 0)
332 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_DEBUG_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_DEBUG_INSN)) != 0)
333 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_LDZ_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_LDZ_INSN)) != 0)
334 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_ABS_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_ABS_INSN)) != 0)
335 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_AVE_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_AVE_INSN)) != 0)
336 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_MINMAX_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_MINMAX_INSN)) != 0)
337 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_CLIP_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_CLIP_INSN)) != 0)
338 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_SAT_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_SAT_INSN)) != 0)
339 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_UCI_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_UCI_INSN)) != 0)
340 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_DSP_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_DSP_INSN)) != 0)
341 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_CP_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_CP_INSN)) != 0)
342 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_CP64_INSN_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_CP64_INSN)) != 0)
343 #define CGEN_ATTR_CGEN_INSN_OPTIONAL_VLIW64_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_OPTIONAL_VLIW64)) != 0)
344 #define CGEN_ATTR_CGEN_INSN_MAY_TRAP_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_MAY_TRAP)) != 0)
345 #define CGEN_ATTR_CGEN_INSN_VLIW_ALONE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VLIW_ALONE)) != 0)
346 #define CGEN_ATTR_CGEN_INSN_VLIW_NO_CORE_NOP_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VLIW_NO_CORE_NOP)) != 0)
347 #define CGEN_ATTR_CGEN_INSN_VLIW_NO_COP_NOP_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VLIW_NO_COP_NOP)) != 0)
348 #define CGEN_ATTR_CGEN_INSN_VLIW64_NO_MATCHING_NOP_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VLIW64_NO_MATCHING_NOP)) != 0)
349 #define CGEN_ATTR_CGEN_INSN_VLIW32_NO_MATCHING_NOP_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VLIW32_NO_MATCHING_NOP)) != 0)
350 #define CGEN_ATTR_CGEN_INSN_VOLATILE_VALUE(attrs) (((attrs)->bool_ & (1 << CGEN_INSN_VOLATILE)) != 0)
351 
352 /* cgen.h uses things we just defined.  */
353 #include "opcode/cgen.h"
354 
355 extern const struct cgen_ifld mep_cgen_ifld_table[];
356 
357 /* Attributes.  */
358 extern const CGEN_ATTR_TABLE mep_cgen_hardware_attr_table[];
359 extern const CGEN_ATTR_TABLE mep_cgen_ifield_attr_table[];
360 extern const CGEN_ATTR_TABLE mep_cgen_operand_attr_table[];
361 extern const CGEN_ATTR_TABLE mep_cgen_insn_attr_table[];
362 
363 /* Hardware decls.  */
364 
365 extern CGEN_KEYWORD mep_cgen_opval_h_gpr;
366 extern CGEN_KEYWORD mep_cgen_opval_h_csr;
367 extern CGEN_KEYWORD mep_cgen_opval_h_cr64;
368 extern CGEN_KEYWORD mep_cgen_opval_h_cr;
369 extern CGEN_KEYWORD mep_cgen_opval_h_ccr;
370 extern CGEN_KEYWORD mep_cgen_opval_h_cr_ivc2;
371 extern CGEN_KEYWORD mep_cgen_opval_h_ccr_ivc2;
372 
373 extern const CGEN_HW_ENTRY mep_cgen_hw_table[];
374 
375 
376 
377 #endif /* MEP_CPU_H */
378