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cbb38b47 BE |
1 | /* CPU data header for sh. |
2 | ||
3 | THIS FILE IS MACHINE GENERATED WITH CGEN. | |
4 | ||
5 | Copyright (C) 1996, 1997, 1998, 1999, 2000 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 SH_CPU_H | |
26 | #define SH_CPU_H | |
27 | ||
28 | #define CGEN_ARCH sh | |
29 | ||
30 | /* Given symbol S, return sh_cgen_<S>. */ | |
31 | #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) | |
32 | #define CGEN_SYM(s) sh##_cgen_##s | |
33 | #else | |
34 | #define CGEN_SYM(s) sh/**/_cgen_/**/s | |
35 | #endif | |
36 | ||
37 | ||
38 | /* Selected cpu families. */ | |
39 | #define HAVE_CPU_SH64 | |
40 | ||
41 | #define CGEN_INSN_LSB0_P 1 | |
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 4 | |
48 | ||
49 | #define CGEN_INT_INSN_P 1 | |
50 | ||
51 | /* Maximum nymber of syntax bytes in an instruction. */ | |
52 | #define CGEN_ACTUAL_MAX_SYNTAX_BYTES 22 | |
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 8 | |
61 | ||
62 | /* Enums. */ | |
63 | ||
64 | /* Enum declaration for . */ | |
65 | typedef enum frc_names { | |
66 | H_FRC_FR0, H_FRC_FR1, H_FRC_FR2, H_FRC_FR3 | |
67 | , H_FRC_FR4, H_FRC_FR5, H_FRC_FR6, H_FRC_FR7 | |
68 | , H_FRC_FR8, H_FRC_FR9, H_FRC_FR10, H_FRC_FR11 | |
69 | , H_FRC_FR12, H_FRC_FR13, H_FRC_FR14, H_FRC_FR15 | |
70 | } FRC_NAMES; | |
71 | ||
72 | /* Enum declaration for . */ | |
73 | typedef enum drc_names { | |
74 | H_DRC_DR0 = 0, H_DRC_DR2 = 2, H_DRC_DR4 = 4, H_DRC_DR6 = 6 | |
75 | , H_DRC_DR8 = 8, H_DRC_DR10 = 10, H_DRC_DR12 = 12, H_DRC_DR14 = 14 | |
76 | } DRC_NAMES; | |
77 | ||
78 | /* Enum declaration for . */ | |
79 | typedef enum xf_names { | |
80 | H_XF_XF0, H_XF_XF1, H_XF_XF2, H_XF_XF3 | |
81 | , H_XF_XF4, H_XF_XF5, H_XF_XF6, H_XF_XF7 | |
82 | , H_XF_XF8, H_XF_XF9, H_XF_XF10, H_XF_XF11 | |
83 | , H_XF_XF12, H_XF_XF13, H_XF_XF14, H_XF_XF15 | |
84 | } XF_NAMES; | |
85 | ||
86 | /* Attributes. */ | |
87 | ||
88 | /* Enum declaration for machine type selection. */ | |
89 | typedef enum mach_attr { | |
90 | MACH_BASE, MACH_SH2, MACH_SH3, MACH_SH3E | |
91 | , MACH_SH4, MACH_SH5, MACH_MAX | |
92 | } MACH_ATTR; | |
93 | ||
94 | /* Enum declaration for instruction set selection. */ | |
95 | typedef enum isa_attr { | |
96 | ISA_COMPACT, ISA_MEDIA, ISA_MAX | |
97 | } ISA_ATTR; | |
98 | ||
99 | /* Number of architecture variants. */ | |
100 | #define MAX_ISAS ((int) ISA_MAX) | |
101 | #define MAX_MACHS ((int) MACH_MAX) | |
102 | ||
103 | /* Ifield support. */ | |
104 | ||
105 | extern const struct cgen_ifld sh_cgen_ifld_table[]; | |
106 | ||
107 | /* Ifield attribute indices. */ | |
108 | ||
109 | /* Enum declaration for cgen_ifld attrs. */ | |
110 | typedef enum cgen_ifld_attr { | |
111 | CGEN_IFLD_VIRTUAL, CGEN_IFLD_PCREL_ADDR, CGEN_IFLD_ABS_ADDR, CGEN_IFLD_RESERVED | |
112 | , CGEN_IFLD_SIGN_OPT, CGEN_IFLD_SIGNED, CGEN_IFLD_END_BOOLS, CGEN_IFLD_START_NBOOLS = 31 | |
113 | , CGEN_IFLD_MACH, CGEN_IFLD_ISA, CGEN_IFLD_END_NBOOLS | |
114 | } CGEN_IFLD_ATTR; | |
115 | ||
116 | /* Number of non-boolean elements in cgen_ifld_attr. */ | |
117 | #define CGEN_IFLD_NBOOL_ATTRS (CGEN_IFLD_END_NBOOLS - CGEN_IFLD_START_NBOOLS - 1) | |
118 | ||
119 | /* Enum declaration for sh ifield types. */ | |
120 | typedef enum ifield_type { | |
121 | SH_F_NIL, SH_F_ANYOF, SH_F_OP4, SH_F_OP8 | |
122 | , SH_F_OP16, SH_F_SUB4, SH_F_SUB8, SH_F_SUB10 | |
123 | , SH_F_RN, SH_F_RM, SH_F_8_1, SH_F_DISP8 | |
124 | , SH_F_DISP12, SH_F_IMM8, SH_F_IMM4, SH_F_IMM4X2 | |
125 | , SH_F_IMM4X4, SH_F_IMM8X2, SH_F_IMM8X4, SH_F_DN | |
126 | , SH_F_DM, SH_F_VN, SH_F_VM, SH_F_XN | |
127 | , SH_F_XM, SH_F_OP, SH_F_EXT, SH_F_RSVD | |
128 | , SH_F_LEFT, SH_F_RIGHT, SH_F_DEST, SH_F_LEFT_RIGHT | |
129 | , SH_F_TRA, SH_F_TRB, SH_F_LIKELY, SH_F_25 | |
130 | , SH_F_8_2, SH_F_IMM6, SH_F_IMM10, SH_F_IMM16 | |
131 | , SH_F_UIMM6, SH_F_UIMM16, SH_F_DISP6, SH_F_DISP6X32 | |
132 | , SH_F_DISP10, SH_F_DISP10X8, SH_F_DISP10X4, SH_F_DISP10X2 | |
133 | , SH_F_DISP16, SH_F_MAX | |
134 | } IFIELD_TYPE; | |
135 | ||
136 | #define MAX_IFLD ((int) SH_F_MAX) | |
137 | ||
138 | /* Hardware attribute indices. */ | |
139 | ||
140 | /* Enum declaration for cgen_hw attrs. */ | |
141 | typedef enum cgen_hw_attr { | |
142 | CGEN_HW_VIRTUAL, CGEN_HW_CACHE_ADDR, CGEN_HW_PC, CGEN_HW_PROFILE | |
143 | , CGEN_HW_END_BOOLS, CGEN_HW_START_NBOOLS = 31, CGEN_HW_MACH, CGEN_HW_END_NBOOLS | |
144 | } CGEN_HW_ATTR; | |
145 | ||
146 | /* Number of non-boolean elements in cgen_hw_attr. */ | |
147 | #define CGEN_HW_NBOOL_ATTRS (CGEN_HW_END_NBOOLS - CGEN_HW_START_NBOOLS - 1) | |
148 | ||
149 | /* Enum declaration for sh hardware types. */ | |
150 | typedef enum cgen_hw_type { | |
151 | HW_H_MEMORY, HW_H_SINT, HW_H_UINT, HW_H_ADDR | |
152 | , HW_H_IADDR, HW_H_PC, HW_H_GR, HW_H_GRC | |
153 | , HW_H_CR, HW_H_SR, HW_H_FPSCR, HW_H_FRBIT | |
154 | , HW_H_SZBIT, HW_H_PRBIT, HW_H_SBIT, HW_H_MBIT | |
155 | , HW_H_QBIT, HW_H_FR, HW_H_FP, HW_H_FV | |
156 | , HW_H_FMTX, HW_H_DR, HW_H_TR, HW_H_ENDIAN | |
157 | , HW_H_ISM, HW_H_FRC, HW_H_DRC, HW_H_XF | |
158 | , HW_H_XD, HW_H_FVC, HW_H_FPCCR, HW_H_GBR | |
159 | , HW_H_PR, HW_H_MACL, HW_H_MACH, HW_H_TBIT | |
160 | , HW_MAX | |
161 | } CGEN_HW_TYPE; | |
162 | ||
163 | #define MAX_HW ((int) HW_MAX) | |
164 | ||
165 | /* Operand attribute indices. */ | |
166 | ||
167 | /* Enum declaration for cgen_operand attrs. */ | |
168 | typedef enum cgen_operand_attr { | |
169 | CGEN_OPERAND_VIRTUAL, CGEN_OPERAND_PCREL_ADDR, CGEN_OPERAND_ABS_ADDR, CGEN_OPERAND_SIGN_OPT | |
170 | , CGEN_OPERAND_SIGNED, CGEN_OPERAND_NEGATIVE, CGEN_OPERAND_RELAX, CGEN_OPERAND_SEM_ONLY | |
171 | , CGEN_OPERAND_END_BOOLS, CGEN_OPERAND_START_NBOOLS = 31, CGEN_OPERAND_MACH, CGEN_OPERAND_ISA | |
172 | , CGEN_OPERAND_END_NBOOLS | |
173 | } CGEN_OPERAND_ATTR; | |
174 | ||
175 | /* Number of non-boolean elements in cgen_operand_attr. */ | |
176 | #define CGEN_OPERAND_NBOOL_ATTRS (CGEN_OPERAND_END_NBOOLS - CGEN_OPERAND_START_NBOOLS - 1) | |
177 | ||
178 | /* Enum declaration for sh operand types. */ | |
179 | typedef enum cgen_operand_type { | |
180 | SH_OPERAND_PC, SH_OPERAND_ENDIAN, SH_OPERAND_ISM, SH_OPERAND_RM | |
181 | , SH_OPERAND_RN, SH_OPERAND_R0, SH_OPERAND_FRN, SH_OPERAND_FRM | |
182 | , SH_OPERAND_FVN, SH_OPERAND_FVM, SH_OPERAND_DRN, SH_OPERAND_DRM | |
183 | , SH_OPERAND_IMM4, SH_OPERAND_IMM8, SH_OPERAND_UIMM8, SH_OPERAND_IMM4X2 | |
184 | , SH_OPERAND_IMM4X4, SH_OPERAND_IMM8X2, SH_OPERAND_IMM8X4, SH_OPERAND_DISP8 | |
185 | , SH_OPERAND_DISP12, SH_OPERAND_RM64, SH_OPERAND_RN64, SH_OPERAND_GBR | |
186 | , SH_OPERAND_PR, SH_OPERAND_FPSCR, SH_OPERAND_TBIT, SH_OPERAND_SBIT | |
187 | , SH_OPERAND_MBIT, SH_OPERAND_QBIT, SH_OPERAND_FPUL, SH_OPERAND_FRBIT | |
188 | , SH_OPERAND_SZBIT, SH_OPERAND_PRBIT, SH_OPERAND_MACL, SH_OPERAND_MACH | |
189 | , SH_OPERAND_FSDM, SH_OPERAND_FSDN, SH_OPERAND_RD, SH_OPERAND_FRG | |
190 | , SH_OPERAND_FRH, SH_OPERAND_FRF, SH_OPERAND_FRGH, SH_OPERAND_FPF | |
191 | , SH_OPERAND_FVG, SH_OPERAND_FVH, SH_OPERAND_FVF, SH_OPERAND_MTRXG | |
192 | , SH_OPERAND_DRG, SH_OPERAND_DRH, SH_OPERAND_DRF, SH_OPERAND_DRGH | |
193 | , SH_OPERAND_CRJ, SH_OPERAND_CRK, SH_OPERAND_TRA, SH_OPERAND_TRB | |
194 | , SH_OPERAND_DISP6, SH_OPERAND_DISP6X32, SH_OPERAND_DISP10, SH_OPERAND_DISP10X2 | |
195 | , SH_OPERAND_DISP10X4, SH_OPERAND_DISP10X8, SH_OPERAND_DISP16, SH_OPERAND_IMM6 | |
196 | , SH_OPERAND_IMM10, SH_OPERAND_IMM16, SH_OPERAND_UIMM6, SH_OPERAND_UIMM16 | |
197 | , SH_OPERAND_LIKELY, SH_OPERAND_MAX | |
198 | } CGEN_OPERAND_TYPE; | |
199 | ||
200 | /* Number of operands types. */ | |
201 | #define MAX_OPERANDS 72 | |
202 | ||
203 | /* Maximum number of operands referenced by any insn. */ | |
204 | #define MAX_OPERAND_INSTANCES 8 | |
205 | ||
206 | /* Insn attribute indices. */ | |
207 | ||
208 | /* Enum declaration for cgen_insn attrs. */ | |
209 | typedef enum cgen_insn_attr { | |
210 | CGEN_INSN_ALIAS, CGEN_INSN_VIRTUAL, CGEN_INSN_UNCOND_CTI, CGEN_INSN_COND_CTI | |
211 | , CGEN_INSN_SKIP_CTI, CGEN_INSN_DELAY_SLOT, CGEN_INSN_RELAXABLE, CGEN_INSN_RELAX | |
212 | , CGEN_INSN_NO_DIS, CGEN_INSN_PBB, CGEN_INSN_ILLSLOT, CGEN_INSN_FP_INSN | |
213 | , CGEN_INSN_END_BOOLS, CGEN_INSN_START_NBOOLS = 31, CGEN_INSN_MACH, CGEN_INSN_ISA | |
214 | , CGEN_INSN_END_NBOOLS | |
215 | } CGEN_INSN_ATTR; | |
216 | ||
217 | /* Number of non-boolean elements in cgen_insn_attr. */ | |
218 | #define CGEN_INSN_NBOOL_ATTRS (CGEN_INSN_END_NBOOLS - CGEN_INSN_START_NBOOLS - 1) | |
219 | ||
220 | /* cgen.h uses things we just defined. */ | |
221 | #include "opcode/cgen.h" | |
222 | ||
223 | /* Attributes. */ | |
224 | extern const CGEN_ATTR_TABLE sh_cgen_hardware_attr_table[]; | |
225 | extern const CGEN_ATTR_TABLE sh_cgen_ifield_attr_table[]; | |
226 | extern const CGEN_ATTR_TABLE sh_cgen_operand_attr_table[]; | |
227 | extern const CGEN_ATTR_TABLE sh_cgen_insn_attr_table[]; | |
228 | ||
229 | /* Hardware decls. */ | |
230 | ||
231 | extern CGEN_KEYWORD sh_cgen_opval_h_gr; | |
232 | extern CGEN_KEYWORD sh_cgen_opval_h_grc; | |
233 | extern CGEN_KEYWORD sh_cgen_opval_h_cr; | |
234 | extern CGEN_KEYWORD sh_cgen_opval_h_fr; | |
235 | extern CGEN_KEYWORD sh_cgen_opval_h_fp; | |
236 | extern CGEN_KEYWORD sh_cgen_opval_h_fv; | |
237 | extern CGEN_KEYWORD sh_cgen_opval_h_fmtx; | |
238 | extern CGEN_KEYWORD sh_cgen_opval_h_dr; | |
239 | extern CGEN_KEYWORD sh_cgen_opval_h_tr; | |
240 | extern CGEN_KEYWORD sh_cgen_opval_frc_names; | |
241 | extern CGEN_KEYWORD sh_cgen_opval_drc_names; | |
242 | extern CGEN_KEYWORD sh_cgen_opval_xf_names; | |
243 | extern CGEN_KEYWORD sh_cgen_opval_frc_names; | |
244 | extern CGEN_KEYWORD sh_cgen_opval_h_fvc; | |
245 | ||
246 | ||
247 | ||
248 | ||
249 | #endif /* SH_CPU_H */ |