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[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [opcodes/] [m32r-desc.c] - Blame information for rev 291

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/* CPU data for m32r.
2 
 
3 
THIS FILE IS MACHINE GENERATED WITH CGEN.
4 
 
5 
Copyright 1996-2010 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 
#include "sysdep.h"
26 
#include <stdio.h>
27 
#include <stdarg.h>
28 
#include "ansidecl.h"
29 
#include "bfd.h"
30 
#include "symcat.h"
31 
#include "m32r-desc.h"
32 
#include "m32r-opc.h"
33 
#include "opintl.h"
34 
#include "libiberty.h"
35 
#include "xregex.h"
36 
 
37 
/* Attributes.  */
38 
 
39 
static const CGEN_ATTR_ENTRY bool_attr[] =
40 
{
41 
  { "#f", 0 },
42 
  { "#t", 1 },
43 
  { 0, 0 }
44 
};
45 
 
46 
static const CGEN_ATTR_ENTRY MACH_attr[] ATTRIBUTE_UNUSED =
47 
{
48 
  { "base", MACH_BASE },
49 
  { "m32r", MACH_M32R },
50 
  { "m32rx", MACH_M32RX },
51 
  { "m32r2", MACH_M32R2 },
52 
  { "max", MACH_MAX },
53 
  { 0, 0 }
54 
};
55 
 
56 
static const CGEN_ATTR_ENTRY ISA_attr[] ATTRIBUTE_UNUSED =
57 
{
58 
  { "m32r", ISA_M32R },
59 
  { "max", ISA_MAX },
60 
  { 0, 0 }
61 
};
62 
 
63 
static const CGEN_ATTR_ENTRY PIPE_attr[] ATTRIBUTE_UNUSED =
64 
{
65 
  { "NONE", PIPE_NONE },
66 
  { "O", PIPE_O },
67 
  { "S", PIPE_S },
68 
  { "OS", PIPE_OS },
69 
  { "O_OS", PIPE_O_OS },
70 
  { 0, 0 }
71 
};
72 
 
73 
const CGEN_ATTR_TABLE m32r_cgen_ifield_attr_table[] =
74 
{
75 
  { "MACH", & MACH_attr[0], & MACH_attr[0] },
76 
  { "VIRTUAL", &bool_attr[0], &bool_attr[0] },
77 
  { "PCREL-ADDR", &bool_attr[0], &bool_attr[0] },
78 
  { "ABS-ADDR", &bool_attr[0], &bool_attr[0] },
79 
  { "RESERVED", &bool_attr[0], &bool_attr[0] },
80 
  { "SIGN-OPT", &bool_attr[0], &bool_attr[0] },
81 
  { "SIGNED", &bool_attr[0], &bool_attr[0] },
82 
  { "RELOC", &bool_attr[0], &bool_attr[0] },
83 
  { 0, 0, 0 }
84 
};
85 
 
86 
const CGEN_ATTR_TABLE m32r_cgen_hardware_attr_table[] =
87 
{
88 
  { "MACH", & MACH_attr[0], & MACH_attr[0] },
89 
  { "VIRTUAL", &bool_attr[0], &bool_attr[0] },
90 
  { "CACHE-ADDR", &bool_attr[0], &bool_attr[0] },
91 
  { "PC", &bool_attr[0], &bool_attr[0] },
92 
  { "PROFILE", &bool_attr[0], &bool_attr[0] },
93 
  { 0, 0, 0 }
94 
};
95 
 
96 
const CGEN_ATTR_TABLE m32r_cgen_operand_attr_table[] =
97 
{
98 
  { "MACH", & MACH_attr[0], & MACH_attr[0] },
99 
  { "VIRTUAL", &bool_attr[0], &bool_attr[0] },
100 
  { "PCREL-ADDR", &bool_attr[0], &bool_attr[0] },
101 
  { "ABS-ADDR", &bool_attr[0], &bool_attr[0] },
102 
  { "SIGN-OPT", &bool_attr[0], &bool_attr[0] },
103 
  { "SIGNED", &bool_attr[0], &bool_attr[0] },
104 
  { "NEGATIVE", &bool_attr[0], &bool_attr[0] },
105 
  { "RELAX", &bool_attr[0], &bool_attr[0] },
106 
  { "SEM-ONLY", &bool_attr[0], &bool_attr[0] },
107 
  { "RELOC", &bool_attr[0], &bool_attr[0] },
108 
  { 0, 0, 0 }
109 
};
110 
 
111 
const CGEN_ATTR_TABLE m32r_cgen_insn_attr_table[] =
112 
{
113 
  { "MACH", & MACH_attr[0], & MACH_attr[0] },
114 
  { "PIPE", & PIPE_attr[0], & PIPE_attr[0] },
115 
  { "ALIAS", &bool_attr[0], &bool_attr[0] },
116 
  { "VIRTUAL", &bool_attr[0], &bool_attr[0] },
117 
  { "UNCOND-CTI", &bool_attr[0], &bool_attr[0] },
118 
  { "COND-CTI", &bool_attr[0], &bool_attr[0] },
119 
  { "SKIP-CTI", &bool_attr[0], &bool_attr[0] },
120 
  { "DELAY-SLOT", &bool_attr[0], &bool_attr[0] },
121 
  { "RELAXABLE", &bool_attr[0], &bool_attr[0] },
122 
  { "RELAXED", &bool_attr[0], &bool_attr[0] },
123 
  { "NO-DIS", &bool_attr[0], &bool_attr[0] },
124 
  { "PBB", &bool_attr[0], &bool_attr[0] },
125 
  { "FILL-SLOT", &bool_attr[0], &bool_attr[0] },
126 
  { "SPECIAL", &bool_attr[0], &bool_attr[0] },
127 
  { "SPECIAL_M32R", &bool_attr[0], &bool_attr[0] },
128 
  { "SPECIAL_FLOAT", &bool_attr[0], &bool_attr[0] },
129 
  { 0, 0, 0 }
130 
};
131 
 
132 
/* Instruction set variants.  */
133 
 
134 
static const CGEN_ISA m32r_cgen_isa_table[] = {
135 
  { "m32r", 32, 32, 16, 32 },
136 
  { 0, 0, 0, 0, 0 }
137 
};
138 
 
139 
/* Machine variants.  */
140 
 
141 
static const CGEN_MACH m32r_cgen_mach_table[] = {
142 
  { "m32r", "m32r", MACH_M32R, 0 },
143 
  { "m32rx", "m32rx", MACH_M32RX, 0 },
144 
  { "m32r2", "m32r2", MACH_M32R2, 0 },
145 
  { 0, 0, 0, 0 }
146 
};
147 
 
148 
static CGEN_KEYWORD_ENTRY m32r_cgen_opval_gr_names_entries[] =
149 
{
150 
  { "fp", 13, {0, {{{0, 0}}}}, 0, 0 },
151 
  { "lr", 14, {0, {{{0, 0}}}}, 0, 0 },
152 
  { "sp", 15, {0, {{{0, 0}}}}, 0, 0 },
153 
  { "r0", 0, {0, {{{0, 0}}}}, 0, 0 },
154 
  { "r1", 1, {0, {{{0, 0}}}}, 0, 0 },
155 
  { "r2", 2, {0, {{{0, 0}}}}, 0, 0 },
156 
  { "r3", 3, {0, {{{0, 0}}}}, 0, 0 },
157 
  { "r4", 4, {0, {{{0, 0}}}}, 0, 0 },
158 
  { "r5", 5, {0, {{{0, 0}}}}, 0, 0 },
159 
  { "r6", 6, {0, {{{0, 0}}}}, 0, 0 },
160 
  { "r7", 7, {0, {{{0, 0}}}}, 0, 0 },
161 
  { "r8", 8, {0, {{{0, 0}}}}, 0, 0 },
162 
  { "r9", 9, {0, {{{0, 0}}}}, 0, 0 },
163 
  { "r10", 10, {0, {{{0, 0}}}}, 0, 0 },
164 
  { "r11", 11, {0, {{{0, 0}}}}, 0, 0 },
165 
  { "r12", 12, {0, {{{0, 0}}}}, 0, 0 },
166 
  { "r13", 13, {0, {{{0, 0}}}}, 0, 0 },
167 
  { "r14", 14, {0, {{{0, 0}}}}, 0, 0 },
168 
  { "r15", 15, {0, {{{0, 0}}}}, 0, 0 }
169 
};
170 
 
171 
CGEN_KEYWORD m32r_cgen_opval_gr_names =
172 
{
173 
  & m32r_cgen_opval_gr_names_entries[0],
174 
  19,
175 
  0, 0, 0, 0, ""
176 
};
177 
 
178 
static CGEN_KEYWORD_ENTRY m32r_cgen_opval_cr_names_entries[] =
179 
{
180 
  { "psw", 0, {0, {{{0, 0}}}}, 0, 0 },
181 
  { "cbr", 1, {0, {{{0, 0}}}}, 0, 0 },
182 
  { "spi", 2, {0, {{{0, 0}}}}, 0, 0 },
183 
  { "spu", 3, {0, {{{0, 0}}}}, 0, 0 },
184 
  { "bpc", 6, {0, {{{0, 0}}}}, 0, 0 },
185 
  { "bbpsw", 8, {0, {{{0, 0}}}}, 0, 0 },
186 
  { "bbpc", 14, {0, {{{0, 0}}}}, 0, 0 },
187 
  { "evb", 5, {0, {{{0, 0}}}}, 0, 0 },
188 
  { "cr0", 0, {0, {{{0, 0}}}}, 0, 0 },
189 
  { "cr1", 1, {0, {{{0, 0}}}}, 0, 0 },
190 
  { "cr2", 2, {0, {{{0, 0}}}}, 0, 0 },
191 
  { "cr3", 3, {0, {{{0, 0}}}}, 0, 0 },
192 
  { "cr4", 4, {0, {{{0, 0}}}}, 0, 0 },
193 
  { "cr5", 5, {0, {{{0, 0}}}}, 0, 0 },
194 
  { "cr6", 6, {0, {{{0, 0}}}}, 0, 0 },
195 
  { "cr7", 7, {0, {{{0, 0}}}}, 0, 0 },
196 
  { "cr8", 8, {0, {{{0, 0}}}}, 0, 0 },
197 
  { "cr9", 9, {0, {{{0, 0}}}}, 0, 0 },
198 
  { "cr10", 10, {0, {{{0, 0}}}}, 0, 0 },
199 
  { "cr11", 11, {0, {{{0, 0}}}}, 0, 0 },
200 
  { "cr12", 12, {0, {{{0, 0}}}}, 0, 0 },
201 
  { "cr13", 13, {0, {{{0, 0}}}}, 0, 0 },
202 
  { "cr14", 14, {0, {{{0, 0}}}}, 0, 0 },
203 
  { "cr15", 15, {0, {{{0, 0}}}}, 0, 0 }
204 
};
205 
 
206 
CGEN_KEYWORD m32r_cgen_opval_cr_names =
207 
{
208 
  & m32r_cgen_opval_cr_names_entries[0],
209 
  24,
210 
  0, 0, 0, 0, ""
211 
};
212 
 
213 
static CGEN_KEYWORD_ENTRY m32r_cgen_opval_h_accums_entries[] =
214 
{
215 
  { "a0", 0, {0, {{{0, 0}}}}, 0, 0 },
216 
  { "a1", 1, {0, {{{0, 0}}}}, 0, 0 }
217 
};
218 
 
219 
CGEN_KEYWORD m32r_cgen_opval_h_accums =
220 
{
221 
  & m32r_cgen_opval_h_accums_entries[0],
222 
  2,
223 
  0, 0, 0, 0, ""
224 
};
225 
 
226 
 
227 
/* The hardware table.  */
228 
 
229 
#define A(a) (1 << CGEN_HW_##a)
230 
 
231 
const CGEN_HW_ENTRY m32r_cgen_hw_table[] =
232 
{
233 
  { "h-memory", HW_H_MEMORY, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
234 
  { "h-sint", HW_H_SINT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
235 
  { "h-uint", HW_H_UINT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
236 
  { "h-addr", HW_H_ADDR, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
237 
  { "h-iaddr", HW_H_IADDR, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
238 
  { "h-pc", HW_H_PC, CGEN_ASM_NONE, 0, { 0|A(PROFILE)|A(PC), { { { (1<<MACH_BASE), 0 } } } } },
239 
  { "h-hi16", HW_H_HI16, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
240 
  { "h-slo16", HW_H_SLO16, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
241 
  { "h-ulo16", HW_H_ULO16, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
242 
  { "h-gr", HW_H_GR, CGEN_ASM_KEYWORD, (PTR) & m32r_cgen_opval_gr_names, { 0|A(CACHE_ADDR)|A(PROFILE), { { { (1<<MACH_BASE), 0 } } } } },
243 
  { "h-cr", HW_H_CR, CGEN_ASM_KEYWORD, (PTR) & m32r_cgen_opval_cr_names, { 0, { { { (1<<MACH_BASE), 0 } } } } },
244 
  { "h-accum", HW_H_ACCUM, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
245 
  { "h-accums", HW_H_ACCUMS, CGEN_ASM_KEYWORD, (PTR) & m32r_cgen_opval_h_accums, { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } } } } },
246 
  { "h-cond", HW_H_COND, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
247 
  { "h-psw", HW_H_PSW, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
248 
  { "h-bpsw", HW_H_BPSW, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
249 
  { "h-bbpsw", HW_H_BBPSW, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
250 
  { "h-lock", HW_H_LOCK, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
251 
  { 0, 0, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } }
252 
};
253 
 
254 
#undef A
255 
 
256 
 
257 
/* The instruction field table.  */
258 
 
259 
#define A(a) (1 << CGEN_IFLD_##a)
260 
 
261 
const CGEN_IFLD m32r_cgen_ifld_table[] =
262 
{
263 
  { M32R_F_NIL, "f-nil", 0, 0, 0, 0, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
264 
  { M32R_F_ANYOF, "f-anyof", 0, 0, 0, 0, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
265 
  { M32R_F_OP1, "f-op1", 0, 32, 0, 4, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
266 
  { M32R_F_OP2, "f-op2", 0, 32, 8, 4, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
267 
  { M32R_F_COND, "f-cond", 0, 32, 4, 4, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
268 
  { M32R_F_R1, "f-r1", 0, 32, 4, 4, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
269 
  { M32R_F_R2, "f-r2", 0, 32, 12, 4, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
270 
  { M32R_F_SIMM8, "f-simm8", 0, 32, 8, 8, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
271 
  { M32R_F_SIMM16, "f-simm16", 0, 32, 16, 16, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
272 
  { M32R_F_SHIFT_OP2, "f-shift-op2", 0, 32, 8, 3, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
273 
  { M32R_F_UIMM3, "f-uimm3", 0, 32, 5, 3, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
274 
  { M32R_F_UIMM4, "f-uimm4", 0, 32, 12, 4, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
275 
  { M32R_F_UIMM5, "f-uimm5", 0, 32, 11, 5, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
276 
  { M32R_F_UIMM8, "f-uimm8", 0, 32, 8, 8, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
277 
  { M32R_F_UIMM16, "f-uimm16", 0, 32, 16, 16, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
278 
  { M32R_F_UIMM24, "f-uimm24", 0, 32, 8, 24, { 0|A(RELOC)|A(ABS_ADDR), { { { (1<<MACH_BASE), 0 } } } }  },
279 
  { M32R_F_HI16, "f-hi16", 0, 32, 16, 16, { 0|A(SIGN_OPT), { { { (1<<MACH_BASE), 0 } } } }  },
280 
  { M32R_F_DISP8, "f-disp8", 0, 32, 8, 8, { 0|A(RELOC)|A(PCREL_ADDR), { { { (1<<MACH_BASE), 0 } } } }  },
281 
  { M32R_F_DISP16, "f-disp16", 0, 32, 16, 16, { 0|A(RELOC)|A(PCREL_ADDR), { { { (1<<MACH_BASE), 0 } } } }  },
282 
  { M32R_F_DISP24, "f-disp24", 0, 32, 8, 24, { 0|A(RELOC)|A(PCREL_ADDR), { { { (1<<MACH_BASE), 0 } } } }  },
283 
  { M32R_F_OP23, "f-op23", 0, 32, 9, 3, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
284 
  { M32R_F_OP3, "f-op3", 0, 32, 14, 2, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
285 
  { M32R_F_ACC, "f-acc", 0, 32, 8, 1, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
286 
  { M32R_F_ACCS, "f-accs", 0, 32, 12, 2, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
287 
  { M32R_F_ACCD, "f-accd", 0, 32, 4, 2, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
288 
  { M32R_F_BITS67, "f-bits67", 0, 32, 6, 2, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
289 
  { M32R_F_BIT4, "f-bit4", 0, 32, 4, 1, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
290 
  { M32R_F_BIT14, "f-bit14", 0, 32, 14, 1, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
291 
  { M32R_F_IMM1, "f-imm1", 0, 32, 15, 1, { 0, { { { (1<<MACH_BASE), 0 } } } }  },
292 
  { 0, 0, 0, 0, 0, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } }
293 
};
294 
 
295 
#undef A
296 
 
297 
 
298 
 
299 
/* multi ifield declarations */
300 
 
301 
 
302 
 
303 
/* multi ifield definitions */
304 
 
305 
 
306 
/* The operand table.  */
307 
 
308 
#define A(a) (1 << CGEN_OPERAND_##a)
309 
#define OPERAND(op) M32R_OPERAND_##op
310 
 
311 
const CGEN_OPERAND m32r_cgen_operand_table[] =
312 
{
313 
/* pc: program counter */
314 
  { "pc", M32R_OPERAND_PC, HW_H_PC, 0, 0,
315 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_NIL] } },
316 
    { 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } }  },
317 
/* sr: source register */
318 
  { "sr", M32R_OPERAND_SR, HW_H_GR, 12, 4,
319 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_R2] } },
320 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
321 
/* dr: destination register */
322 
  { "dr", M32R_OPERAND_DR, HW_H_GR, 4, 4,
323 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_R1] } },
324 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
325 
/* src1: source register 1 */
326 
  { "src1", M32R_OPERAND_SRC1, HW_H_GR, 4, 4,
327 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_R1] } },
328 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
329 
/* src2: source register 2 */
330 
  { "src2", M32R_OPERAND_SRC2, HW_H_GR, 12, 4,
331 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_R2] } },
332 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
333 
/* scr: source control register */
334 
  { "scr", M32R_OPERAND_SCR, HW_H_CR, 12, 4,
335 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_R2] } },
336 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
337 
/* dcr: destination control register */
338 
  { "dcr", M32R_OPERAND_DCR, HW_H_CR, 4, 4,
339 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_R1] } },
340 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
341 
/* simm8: 8 bit signed immediate */
342 
  { "simm8", M32R_OPERAND_SIMM8, HW_H_SINT, 8, 8,
343 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_SIMM8] } },
344 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
345 
/* simm16: 16 bit signed immediate */
346 
  { "simm16", M32R_OPERAND_SIMM16, HW_H_SINT, 16, 16,
347 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_SIMM16] } },
348 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
349 
/* uimm3: 3 bit unsigned number */
350 
  { "uimm3", M32R_OPERAND_UIMM3, HW_H_UINT, 5, 3,
351 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_UIMM3] } },
352 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
353 
/* uimm4: 4 bit trap number */
354 
  { "uimm4", M32R_OPERAND_UIMM4, HW_H_UINT, 12, 4,
355 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_UIMM4] } },
356 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
357 
/* uimm5: 5 bit shift count */
358 
  { "uimm5", M32R_OPERAND_UIMM5, HW_H_UINT, 11, 5,
359 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_UIMM5] } },
360 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
361 
/* uimm8: 8 bit unsigned immediate */
362 
  { "uimm8", M32R_OPERAND_UIMM8, HW_H_UINT, 8, 8,
363 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_UIMM8] } },
364 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
365 
/* uimm16: 16 bit unsigned immediate */
366 
  { "uimm16", M32R_OPERAND_UIMM16, HW_H_UINT, 16, 16,
367 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_UIMM16] } },
368 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
369 
/* imm1: 1 bit immediate */
370 
  { "imm1", M32R_OPERAND_IMM1, HW_H_UINT, 15, 1,
371 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_IMM1] } },
372 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } } } }  },
373 
/* accd: accumulator destination register */
374 
  { "accd", M32R_OPERAND_ACCD, HW_H_ACCUMS, 4, 2,
375 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_ACCD] } },
376 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } } } }  },
377 
/* accs: accumulator source register */
378 
  { "accs", M32R_OPERAND_ACCS, HW_H_ACCUMS, 12, 2,
379 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_ACCS] } },
380 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } } } }  },
381 
/* acc: accumulator reg (d) */
382 
  { "acc", M32R_OPERAND_ACC, HW_H_ACCUMS, 8, 1,
383 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_ACC] } },
384 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } } } }  },
385 
/* hash: # prefix */
386 
  { "hash", M32R_OPERAND_HASH, HW_H_SINT, 0, 0,
387 
    { 0, { (const PTR) 0 } },
388 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
389 
/* hi16: high 16 bit immediate, sign optional */
390 
  { "hi16", M32R_OPERAND_HI16, HW_H_HI16, 16, 16,
391 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_HI16] } },
392 
    { 0|A(SIGN_OPT), { { { (1<<MACH_BASE), 0 } } } }  },
393 
/* slo16: 16 bit signed immediate, for low() */
394 
  { "slo16", M32R_OPERAND_SLO16, HW_H_SLO16, 16, 16,
395 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_SIMM16] } },
396 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
397 
/* ulo16: 16 bit unsigned immediate, for low() */
398 
  { "ulo16", M32R_OPERAND_ULO16, HW_H_ULO16, 16, 16,
399 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_UIMM16] } },
400 
    { 0, { { { (1<<MACH_BASE), 0 } } } }  },
401 
/* uimm24: 24 bit address */
402 
  { "uimm24", M32R_OPERAND_UIMM24, HW_H_ADDR, 8, 24,
403 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_UIMM24] } },
404 
    { 0|A(RELOC)|A(ABS_ADDR), { { { (1<<MACH_BASE), 0 } } } }  },
405 
/* disp8: 8 bit displacement */
406 
  { "disp8", M32R_OPERAND_DISP8, HW_H_IADDR, 8, 8,
407 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_DISP8] } },
408 
    { 0|A(RELAX)|A(RELOC)|A(PCREL_ADDR), { { { (1<<MACH_BASE), 0 } } } }  },
409 
/* disp16: 16 bit displacement */
410 
  { "disp16", M32R_OPERAND_DISP16, HW_H_IADDR, 16, 16,
411 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_DISP16] } },
412 
    { 0|A(RELOC)|A(PCREL_ADDR), { { { (1<<MACH_BASE), 0 } } } }  },
413 
/* disp24: 24 bit displacement */
414 
  { "disp24", M32R_OPERAND_DISP24, HW_H_IADDR, 8, 24,
415 
    { 0, { (const PTR) &m32r_cgen_ifld_table[M32R_F_DISP24] } },
416 
    { 0|A(RELAX)|A(RELOC)|A(PCREL_ADDR), { { { (1<<MACH_BASE), 0 } } } }  },
417 
/* condbit: condition bit */
418 
  { "condbit", M32R_OPERAND_CONDBIT, HW_H_COND, 0, 0,
419 
    { 0, { (const PTR) 0 } },
420 
    { 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } }  },
421 
/* accum: accumulator */
422 
  { "accum", M32R_OPERAND_ACCUM, HW_H_ACCUM, 0, 0,
423 
    { 0, { (const PTR) 0 } },
424 
    { 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } }  },
425 
/* sentinel */
426 
  { 0, 0, 0, 0, 0,
427 
    { 0, { (const PTR) 0 } },
428 
    { 0, { { { (1<<MACH_BASE), 0 } } } } }
429 
};
430 
 
431 
#undef A
432 
 
433 
 
434 
/* The instruction table.  */
435 
 
436 
#define OP(field) CGEN_SYNTAX_MAKE_FIELD (OPERAND (field))
437 
#define A(a) (1 << CGEN_INSN_##a)
438 
 
439 
static const CGEN_IBASE m32r_cgen_insn_table[MAX_INSNS] =
440 
{
441 
  /* Special null first entry.
442 
     A `num' value of zero is thus invalid.
443 
     Also, the special `invalid' insn resides here.  */
444 
  { 0, 0, 0, 0, { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } } },
445 
/* add $dr,$sr */
446 
  {
447 
    M32R_INSN_ADD, "add", "add", 16,
448 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
449 
  },
450 
/* add3 $dr,$sr,$hash$slo16 */
451 
  {
452 
    M32R_INSN_ADD3, "add3", "add3", 32,
453 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
454 
  },
455 
/* and $dr,$sr */
456 
  {
457 
    M32R_INSN_AND, "and", "and", 16,
458 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
459 
  },
460 
/* and3 $dr,$sr,$uimm16 */
461 
  {
462 
    M32R_INSN_AND3, "and3", "and3", 32,
463 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
464 
  },
465 
/* or $dr,$sr */
466 
  {
467 
    M32R_INSN_OR, "or", "or", 16,
468 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
469 
  },
470 
/* or3 $dr,$sr,$hash$ulo16 */
471 
  {
472 
    M32R_INSN_OR3, "or3", "or3", 32,
473 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
474 
  },
475 
/* xor $dr,$sr */
476 
  {
477 
    M32R_INSN_XOR, "xor", "xor", 16,
478 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
479 
  },
480 
/* xor3 $dr,$sr,$uimm16 */
481 
  {
482 
    M32R_INSN_XOR3, "xor3", "xor3", 32,
483 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
484 
  },
485 
/* addi $dr,$simm8 */
486 
  {
487 
    M32R_INSN_ADDI, "addi", "addi", 16,
488 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
489 
  },
490 
/* addv $dr,$sr */
491 
  {
492 
    M32R_INSN_ADDV, "addv", "addv", 16,
493 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
494 
  },
495 
/* addv3 $dr,$sr,$simm16 */
496 
  {
497 
    M32R_INSN_ADDV3, "addv3", "addv3", 32,
498 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
499 
  },
500 
/* addx $dr,$sr */
501 
  {
502 
    M32R_INSN_ADDX, "addx", "addx", 16,
503 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
504 
  },
505 
/* bc.s $disp8 */
506 
  {
507 
    M32R_INSN_BC8, "bc8", "bc.s", 16,
508 
    { 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
509 
  },
510 
/* bc.l $disp24 */
511 
  {
512 
    M32R_INSN_BC24, "bc24", "bc.l", 32,
513 
    { 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
514 
  },
515 
/* beq $src1,$src2,$disp16 */
516 
  {
517 
    M32R_INSN_BEQ, "beq", "beq", 32,
518 
    { 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
519 
  },
520 
/* beqz $src2,$disp16 */
521 
  {
522 
    M32R_INSN_BEQZ, "beqz", "beqz", 32,
523 
    { 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
524 
  },
525 
/* bgez $src2,$disp16 */
526 
  {
527 
    M32R_INSN_BGEZ, "bgez", "bgez", 32,
528 
    { 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
529 
  },
530 
/* bgtz $src2,$disp16 */
531 
  {
532 
    M32R_INSN_BGTZ, "bgtz", "bgtz", 32,
533 
    { 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
534 
  },
535 
/* blez $src2,$disp16 */
536 
  {
537 
    M32R_INSN_BLEZ, "blez", "blez", 32,
538 
    { 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
539 
  },
540 
/* bltz $src2,$disp16 */
541 
  {
542 
    M32R_INSN_BLTZ, "bltz", "bltz", 32,
543 
    { 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
544 
  },
545 
/* bnez $src2,$disp16 */
546 
  {
547 
    M32R_INSN_BNEZ, "bnez", "bnez", 32,
548 
    { 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
549 
  },
550 
/* bl.s $disp8 */
551 
  {
552 
    M32R_INSN_BL8, "bl8", "bl.s", 16,
553 
    { 0|A(FILL_SLOT)|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
554 
  },
555 
/* bl.l $disp24 */
556 
  {
557 
    M32R_INSN_BL24, "bl24", "bl.l", 32,
558 
    { 0|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
559 
  },
560 
/* bcl.s $disp8 */
561 
  {
562 
    M32R_INSN_BCL8, "bcl8", "bcl.s", 16,
563 
    { 0|A(FILL_SLOT)|A(COND_CTI), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_O, 0 } } } }
564 
  },
565 
/* bcl.l $disp24 */
566 
  {
567 
    M32R_INSN_BCL24, "bcl24", "bcl.l", 32,
568 
    { 0|A(COND_CTI), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
569 
  },
570 
/* bnc.s $disp8 */
571 
  {
572 
    M32R_INSN_BNC8, "bnc8", "bnc.s", 16,
573 
    { 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
574 
  },
575 
/* bnc.l $disp24 */
576 
  {
577 
    M32R_INSN_BNC24, "bnc24", "bnc.l", 32,
578 
    { 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
579 
  },
580 
/* bne $src1,$src2,$disp16 */
581 
  {
582 
    M32R_INSN_BNE, "bne", "bne", 32,
583 
    { 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
584 
  },
585 
/* bra.s $disp8 */
586 
  {
587 
    M32R_INSN_BRA8, "bra8", "bra.s", 16,
588 
    { 0|A(FILL_SLOT)|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
589 
  },
590 
/* bra.l $disp24 */
591 
  {
592 
    M32R_INSN_BRA24, "bra24", "bra.l", 32,
593 
    { 0|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
594 
  },
595 
/* bncl.s $disp8 */
596 
  {
597 
    M32R_INSN_BNCL8, "bncl8", "bncl.s", 16,
598 
    { 0|A(FILL_SLOT)|A(COND_CTI), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_O, 0 } } } }
599 
  },
600 
/* bncl.l $disp24 */
601 
  {
602 
    M32R_INSN_BNCL24, "bncl24", "bncl.l", 32,
603 
    { 0|A(COND_CTI), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
604 
  },
605 
/* cmp $src1,$src2 */
606 
  {
607 
    M32R_INSN_CMP, "cmp", "cmp", 16,
608 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
609 
  },
610 
/* cmpi $src2,$simm16 */
611 
  {
612 
    M32R_INSN_CMPI, "cmpi", "cmpi", 32,
613 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
614 
  },
615 
/* cmpu $src1,$src2 */
616 
  {
617 
    M32R_INSN_CMPU, "cmpu", "cmpu", 16,
618 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
619 
  },
620 
/* cmpui $src2,$simm16 */
621 
  {
622 
    M32R_INSN_CMPUI, "cmpui", "cmpui", 32,
623 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
624 
  },
625 
/* cmpeq $src1,$src2 */
626 
  {
627 
    M32R_INSN_CMPEQ, "cmpeq", "cmpeq", 16,
628 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_OS, 0 } } } }
629 
  },
630 
/* cmpz $src2 */
631 
  {
632 
    M32R_INSN_CMPZ, "cmpz", "cmpz", 16,
633 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_OS, 0 } } } }
634 
  },
635 
/* div $dr,$sr */
636 
  {
637 
    M32R_INSN_DIV, "div", "div", 32,
638 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
639 
  },
640 
/* divu $dr,$sr */
641 
  {
642 
    M32R_INSN_DIVU, "divu", "divu", 32,
643 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
644 
  },
645 
/* rem $dr,$sr */
646 
  {
647 
    M32R_INSN_REM, "rem", "rem", 32,
648 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
649 
  },
650 
/* remu $dr,$sr */
651 
  {
652 
    M32R_INSN_REMU, "remu", "remu", 32,
653 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
654 
  },
655 
/* remh $dr,$sr */
656 
  {
657 
    M32R_INSN_REMH, "remh", "remh", 32,
658 
    { 0, { { { (1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
659 
  },
660 
/* remuh $dr,$sr */
661 
  {
662 
    M32R_INSN_REMUH, "remuh", "remuh", 32,
663 
    { 0, { { { (1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
664 
  },
665 
/* remb $dr,$sr */
666 
  {
667 
    M32R_INSN_REMB, "remb", "remb", 32,
668 
    { 0, { { { (1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
669 
  },
670 
/* remub $dr,$sr */
671 
  {
672 
    M32R_INSN_REMUB, "remub", "remub", 32,
673 
    { 0, { { { (1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
674 
  },
675 
/* divuh $dr,$sr */
676 
  {
677 
    M32R_INSN_DIVUH, "divuh", "divuh", 32,
678 
    { 0, { { { (1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
679 
  },
680 
/* divb $dr,$sr */
681 
  {
682 
    M32R_INSN_DIVB, "divb", "divb", 32,
683 
    { 0, { { { (1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
684 
  },
685 
/* divub $dr,$sr */
686 
  {
687 
    M32R_INSN_DIVUB, "divub", "divub", 32,
688 
    { 0, { { { (1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
689 
  },
690 
/* divh $dr,$sr */
691 
  {
692 
    M32R_INSN_DIVH, "divh", "divh", 32,
693 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
694 
  },
695 
/* jc $sr */
696 
  {
697 
    M32R_INSN_JC, "jc", "jc", 16,
698 
    { 0|A(SPECIAL)|A(COND_CTI), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_O, 0 } } } }
699 
  },
700 
/* jnc $sr */
701 
  {
702 
    M32R_INSN_JNC, "jnc", "jnc", 16,
703 
    { 0|A(SPECIAL)|A(COND_CTI), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_O, 0 } } } }
704 
  },
705 
/* jl $sr */
706 
  {
707 
    M32R_INSN_JL, "jl", "jl", 16,
708 
    { 0|A(FILL_SLOT)|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
709 
  },
710 
/* jmp $sr */
711 
  {
712 
    M32R_INSN_JMP, "jmp", "jmp", 16,
713 
    { 0|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
714 
  },
715 
/* ld $dr,@$sr */
716 
  {
717 
    M32R_INSN_LD, "ld", "ld", 16,
718 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
719 
  },
720 
/* ld $dr,@($slo16,$sr) */
721 
  {
722 
    M32R_INSN_LD_D, "ld-d", "ld", 32,
723 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
724 
  },
725 
/* ldb $dr,@$sr */
726 
  {
727 
    M32R_INSN_LDB, "ldb", "ldb", 16,
728 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
729 
  },
730 
/* ldb $dr,@($slo16,$sr) */
731 
  {
732 
    M32R_INSN_LDB_D, "ldb-d", "ldb", 32,
733 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
734 
  },
735 
/* ldh $dr,@$sr */
736 
  {
737 
    M32R_INSN_LDH, "ldh", "ldh", 16,
738 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
739 
  },
740 
/* ldh $dr,@($slo16,$sr) */
741 
  {
742 
    M32R_INSN_LDH_D, "ldh-d", "ldh", 32,
743 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
744 
  },
745 
/* ldub $dr,@$sr */
746 
  {
747 
    M32R_INSN_LDUB, "ldub", "ldub", 16,
748 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
749 
  },
750 
/* ldub $dr,@($slo16,$sr) */
751 
  {
752 
    M32R_INSN_LDUB_D, "ldub-d", "ldub", 32,
753 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
754 
  },
755 
/* lduh $dr,@$sr */
756 
  {
757 
    M32R_INSN_LDUH, "lduh", "lduh", 16,
758 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
759 
  },
760 
/* lduh $dr,@($slo16,$sr) */
761 
  {
762 
    M32R_INSN_LDUH_D, "lduh-d", "lduh", 32,
763 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
764 
  },
765 
/* ld $dr,@$sr+ */
766 
  {
767 
    M32R_INSN_LD_PLUS, "ld-plus", "ld", 16,
768 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
769 
  },
770 
/* ld24 $dr,$uimm24 */
771 
  {
772 
    M32R_INSN_LD24, "ld24", "ld24", 32,
773 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
774 
  },
775 
/* ldi8 $dr,$simm8 */
776 
  {
777 
    M32R_INSN_LDI8, "ldi8", "ldi8", 16,
778 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
779 
  },
780 
/* ldi16 $dr,$hash$slo16 */
781 
  {
782 
    M32R_INSN_LDI16, "ldi16", "ldi16", 32,
783 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
784 
  },
785 
/* lock $dr,@$sr */
786 
  {
787 
    M32R_INSN_LOCK, "lock", "lock", 16,
788 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
789 
  },
790 
/* machi $src1,$src2 */
791 
  {
792 
    M32R_INSN_MACHI, "machi", "machi", 16,
793 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
794 
  },
795 
/* machi $src1,$src2,$acc */
796 
  {
797 
    M32R_INSN_MACHI_A, "machi-a", "machi", 16,
798 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
799 
  },
800 
/* maclo $src1,$src2 */
801 
  {
802 
    M32R_INSN_MACLO, "maclo", "maclo", 16,
803 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
804 
  },
805 
/* maclo $src1,$src2,$acc */
806 
  {
807 
    M32R_INSN_MACLO_A, "maclo-a", "maclo", 16,
808 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
809 
  },
810 
/* macwhi $src1,$src2 */
811 
  {
812 
    M32R_INSN_MACWHI, "macwhi", "macwhi", 16,
813 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
814 
  },
815 
/* macwhi $src1,$src2,$acc */
816 
  {
817 
    M32R_INSN_MACWHI_A, "macwhi-a", "macwhi", 16,
818 
    { 0|A(SPECIAL), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
819 
  },
820 
/* macwlo $src1,$src2 */
821 
  {
822 
    M32R_INSN_MACWLO, "macwlo", "macwlo", 16,
823 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
824 
  },
825 
/* macwlo $src1,$src2,$acc */
826 
  {
827 
    M32R_INSN_MACWLO_A, "macwlo-a", "macwlo", 16,
828 
    { 0|A(SPECIAL), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
829 
  },
830 
/* mul $dr,$sr */
831 
  {
832 
    M32R_INSN_MUL, "mul", "mul", 16,
833 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_S, 0 } } } }
834 
  },
835 
/* mulhi $src1,$src2 */
836 
  {
837 
    M32R_INSN_MULHI, "mulhi", "mulhi", 16,
838 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
839 
  },
840 
/* mulhi $src1,$src2,$acc */
841 
  {
842 
    M32R_INSN_MULHI_A, "mulhi-a", "mulhi", 16,
843 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
844 
  },
845 
/* mullo $src1,$src2 */
846 
  {
847 
    M32R_INSN_MULLO, "mullo", "mullo", 16,
848 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
849 
  },
850 
/* mullo $src1,$src2,$acc */
851 
  {
852 
    M32R_INSN_MULLO_A, "mullo-a", "mullo", 16,
853 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
854 
  },
855 
/* mulwhi $src1,$src2 */
856 
  {
857 
    M32R_INSN_MULWHI, "mulwhi", "mulwhi", 16,
858 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
859 
  },
860 
/* mulwhi $src1,$src2,$acc */
861 
  {
862 
    M32R_INSN_MULWHI_A, "mulwhi-a", "mulwhi", 16,
863 
    { 0|A(SPECIAL), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
864 
  },
865 
/* mulwlo $src1,$src2 */
866 
  {
867 
    M32R_INSN_MULWLO, "mulwlo", "mulwlo", 16,
868 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
869 
  },
870 
/* mulwlo $src1,$src2,$acc */
871 
  {
872 
    M32R_INSN_MULWLO_A, "mulwlo-a", "mulwlo", 16,
873 
    { 0|A(SPECIAL), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
874 
  },
875 
/* mv $dr,$sr */
876 
  {
877 
    M32R_INSN_MV, "mv", "mv", 16,
878 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
879 
  },
880 
/* mvfachi $dr */
881 
  {
882 
    M32R_INSN_MVFACHI, "mvfachi", "mvfachi", 16,
883 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
884 
  },
885 
/* mvfachi $dr,$accs */
886 
  {
887 
    M32R_INSN_MVFACHI_A, "mvfachi-a", "mvfachi", 16,
888 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
889 
  },
890 
/* mvfaclo $dr */
891 
  {
892 
    M32R_INSN_MVFACLO, "mvfaclo", "mvfaclo", 16,
893 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
894 
  },
895 
/* mvfaclo $dr,$accs */
896 
  {
897 
    M32R_INSN_MVFACLO_A, "mvfaclo-a", "mvfaclo", 16,
898 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
899 
  },
900 
/* mvfacmi $dr */
901 
  {
902 
    M32R_INSN_MVFACMI, "mvfacmi", "mvfacmi", 16,
903 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
904 
  },
905 
/* mvfacmi $dr,$accs */
906 
  {
907 
    M32R_INSN_MVFACMI_A, "mvfacmi-a", "mvfacmi", 16,
908 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
909 
  },
910 
/* mvfc $dr,$scr */
911 
  {
912 
    M32R_INSN_MVFC, "mvfc", "mvfc", 16,
913 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
914 
  },
915 
/* mvtachi $src1 */
916 
  {
917 
    M32R_INSN_MVTACHI, "mvtachi", "mvtachi", 16,
918 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
919 
  },
920 
/* mvtachi $src1,$accs */
921 
  {
922 
    M32R_INSN_MVTACHI_A, "mvtachi-a", "mvtachi", 16,
923 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
924 
  },
925 
/* mvtaclo $src1 */
926 
  {
927 
    M32R_INSN_MVTACLO, "mvtaclo", "mvtaclo", 16,
928 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
929 
  },
930 
/* mvtaclo $src1,$accs */
931 
  {
932 
    M32R_INSN_MVTACLO_A, "mvtaclo-a", "mvtaclo", 16,
933 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
934 
  },
935 
/* mvtc $sr,$dcr */
936 
  {
937 
    M32R_INSN_MVTC, "mvtc", "mvtc", 16,
938 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
939 
  },
940 
/* neg $dr,$sr */
941 
  {
942 
    M32R_INSN_NEG, "neg", "neg", 16,
943 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
944 
  },
945 
/* nop */
946 
  {
947 
    M32R_INSN_NOP, "nop", "nop", 16,
948 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
949 
  },
950 
/* not $dr,$sr */
951 
  {
952 
    M32R_INSN_NOT, "not", "not", 16,
953 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
954 
  },
955 
/* rac */
956 
  {
957 
    M32R_INSN_RAC, "rac", "rac", 16,
958 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
959 
  },
960 
/* rac $accd,$accs,$imm1 */
961 
  {
962 
    M32R_INSN_RAC_DSI, "rac-dsi", "rac", 16,
963 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
964 
  },
965 
/* rach */
966 
  {
967 
    M32R_INSN_RACH, "rach", "rach", 16,
968 
    { 0, { { { (1<<MACH_M32R), 0 } }, { { PIPE_S, 0 } } } }
969 
  },
970 
/* rach $accd,$accs,$imm1 */
971 
  {
972 
    M32R_INSN_RACH_DSI, "rach-dsi", "rach", 16,
973 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
974 
  },
975 
/* rte */
976 
  {
977 
    M32R_INSN_RTE, "rte", "rte", 16,
978 
    { 0|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
979 
  },
980 
/* seth $dr,$hash$hi16 */
981 
  {
982 
    M32R_INSN_SETH, "seth", "seth", 32,
983 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
984 
  },
985 
/* sll $dr,$sr */
986 
  {
987 
    M32R_INSN_SLL, "sll", "sll", 16,
988 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O_OS, 0 } } } }
989 
  },
990 
/* sll3 $dr,$sr,$simm16 */
991 
  {
992 
    M32R_INSN_SLL3, "sll3", "sll3", 32,
993 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
994 
  },
995 
/* slli $dr,$uimm5 */
996 
  {
997 
    M32R_INSN_SLLI, "slli", "slli", 16,
998 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O_OS, 0 } } } }
999 
  },
1000 
/* sra $dr,$sr */
1001 
  {
1002 
    M32R_INSN_SRA, "sra", "sra", 16,
1003 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O_OS, 0 } } } }
1004 
  },
1005 
/* sra3 $dr,$sr,$simm16 */
1006 
  {
1007 
    M32R_INSN_SRA3, "sra3", "sra3", 32,
1008 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
1009 
  },
1010 
/* srai $dr,$uimm5 */
1011 
  {
1012 
    M32R_INSN_SRAI, "srai", "srai", 16,
1013 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O_OS, 0 } } } }
1014 
  },
1015 
/* srl $dr,$sr */
1016 
  {
1017 
    M32R_INSN_SRL, "srl", "srl", 16,
1018 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O_OS, 0 } } } }
1019 
  },
1020 
/* srl3 $dr,$sr,$simm16 */
1021 
  {
1022 
    M32R_INSN_SRL3, "srl3", "srl3", 32,
1023 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
1024 
  },
1025 
/* srli $dr,$uimm5 */
1026 
  {
1027 
    M32R_INSN_SRLI, "srli", "srli", 16,
1028 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O_OS, 0 } } } }
1029 
  },
1030 
/* st $src1,@$src2 */
1031 
  {
1032 
    M32R_INSN_ST, "st", "st", 16,
1033 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
1034 
  },
1035 
/* st $src1,@($slo16,$src2) */
1036 
  {
1037 
    M32R_INSN_ST_D, "st-d", "st", 32,
1038 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
1039 
  },
1040 
/* stb $src1,@$src2 */
1041 
  {
1042 
    M32R_INSN_STB, "stb", "stb", 16,
1043 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
1044 
  },
1045 
/* stb $src1,@($slo16,$src2) */
1046 
  {
1047 
    M32R_INSN_STB_D, "stb-d", "stb", 32,
1048 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
1049 
  },
1050 
/* sth $src1,@$src2 */
1051 
  {
1052 
    M32R_INSN_STH, "sth", "sth", 16,
1053 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
1054 
  },
1055 
/* sth $src1,@($slo16,$src2) */
1056 
  {
1057 
    M32R_INSN_STH_D, "sth-d", "sth", 32,
1058 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
1059 
  },
1060 
/* st $src1,@+$src2 */
1061 
  {
1062 
    M32R_INSN_ST_PLUS, "st-plus", "st", 16,
1063 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
1064 
  },
1065 
/* sth $src1,@$src2+ */
1066 
  {
1067 
    M32R_INSN_STH_PLUS, "sth-plus", "sth", 16,
1068 
    { 0|A(SPECIAL), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_O, 0 } } } }
1069 
  },
1070 
/* stb $src1,@$src2+ */
1071 
  {
1072 
    M32R_INSN_STB_PLUS, "stb-plus", "stb", 16,
1073 
    { 0|A(SPECIAL), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_O, 0 } } } }
1074 
  },
1075 
/* st $src1,@-$src2 */
1076 
  {
1077 
    M32R_INSN_ST_MINUS, "st-minus", "st", 16,
1078 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
1079 
  },
1080 
/* sub $dr,$sr */
1081 
  {
1082 
    M32R_INSN_SUB, "sub", "sub", 16,
1083 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
1084 
  },
1085 
/* subv $dr,$sr */
1086 
  {
1087 
    M32R_INSN_SUBV, "subv", "subv", 16,
1088 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
1089 
  },
1090 
/* subx $dr,$sr */
1091 
  {
1092 
    M32R_INSN_SUBX, "subx", "subx", 16,
1093 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_OS, 0 } } } }
1094 
  },
1095 
/* trap $uimm4 */
1096 
  {
1097 
    M32R_INSN_TRAP, "trap", "trap", 16,
1098 
    { 0|A(FILL_SLOT)|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
1099 
  },
1100 
/* unlock $src1,@$src2 */
1101 
  {
1102 
    M32R_INSN_UNLOCK, "unlock", "unlock", 16,
1103 
    { 0, { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
1104 
  },
1105 
/* satb $dr,$sr */
1106 
  {
1107 
    M32R_INSN_SATB, "satb", "satb", 32,
1108 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
1109 
  },
1110 
/* sath $dr,$sr */
1111 
  {
1112 
    M32R_INSN_SATH, "sath", "sath", 32,
1113 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
1114 
  },
1115 
/* sat $dr,$sr */
1116 
  {
1117 
    M32R_INSN_SAT, "sat", "sat", 32,
1118 
    { 0|A(SPECIAL), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_NONE, 0 } } } }
1119 
  },
1120 
/* pcmpbz $src2 */
1121 
  {
1122 
    M32R_INSN_PCMPBZ, "pcmpbz", "pcmpbz", 16,
1123 
    { 0|A(SPECIAL), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_OS, 0 } } } }
1124 
  },
1125 
/* sadd */
1126 
  {
1127 
    M32R_INSN_SADD, "sadd", "sadd", 16,
1128 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
1129 
  },
1130 
/* macwu1 $src1,$src2 */
1131 
  {
1132 
    M32R_INSN_MACWU1, "macwu1", "macwu1", 16,
1133 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
1134 
  },
1135 
/* msblo $src1,$src2 */
1136 
  {
1137 
    M32R_INSN_MSBLO, "msblo", "msblo", 16,
1138 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
1139 
  },
1140 
/* mulwu1 $src1,$src2 */
1141 
  {
1142 
    M32R_INSN_MULWU1, "mulwu1", "mulwu1", 16,
1143 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
1144 
  },
1145 
/* maclh1 $src1,$src2 */
1146 
  {
1147 
    M32R_INSN_MACLH1, "maclh1", "maclh1", 16,
1148 
    { 0, { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_S, 0 } } } }
1149 
  },
1150 
/* sc */
1151 
  {
1152 
    M32R_INSN_SC, "sc", "sc", 16,
1153 
    { 0|A(SPECIAL)|A(SKIP_CTI), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_O, 0 } } } }
1154 
  },
1155 
/* snc */
1156 
  {
1157 
    M32R_INSN_SNC, "snc", "snc", 16,
1158 
    { 0|A(SPECIAL)|A(SKIP_CTI), { { { (1<<MACH_M32RX)|(1<<MACH_M32R2), 0 } }, { { PIPE_O, 0 } } } }
1159 
  },
1160 
/* clrpsw $uimm8 */
1161 
  {
1162 
    M32R_INSN_CLRPSW, "clrpsw", "clrpsw", 16,
1163 
    { 0|A(SPECIAL_M32R), { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
1164 
  },
1165 
/* setpsw $uimm8 */
1166 
  {
1167 
    M32R_INSN_SETPSW, "setpsw", "setpsw", 16,
1168 
    { 0|A(SPECIAL_M32R), { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
1169 
  },
1170 
/* bset $uimm3,@($slo16,$sr) */
1171 
  {
1172 
    M32R_INSN_BSET, "bset", "bset", 32,
1173 
    { 0|A(SPECIAL_M32R), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
1174 
  },
1175 
/* bclr $uimm3,@($slo16,$sr) */
1176 
  {
1177 
    M32R_INSN_BCLR, "bclr", "bclr", 32,
1178 
    { 0|A(SPECIAL_M32R), { { { (1<<MACH_BASE), 0 } }, { { PIPE_NONE, 0 } } } }
1179 
  },
1180 
/* btst $uimm3,$sr */
1181 
  {
1182 
    M32R_INSN_BTST, "btst", "btst", 16,
1183 
    { 0|A(SPECIAL_M32R), { { { (1<<MACH_BASE), 0 } }, { { PIPE_O, 0 } } } }
1184 
  },
1185 
};
1186 
 
1187 
#undef OP
1188 
#undef A
1189 
 
1190 
/* Initialize anything needed to be done once, before any cpu_open call.  */
1191 
 
1192 
static void
1193 
init_tables (void)
1194 
{
1195 
}
1196 
 
1197 
static const CGEN_MACH * lookup_mach_via_bfd_name (const CGEN_MACH *, const char *);
1198 
static void build_hw_table      (CGEN_CPU_TABLE *);
1199 
static void build_ifield_table  (CGEN_CPU_TABLE *);
1200 
static void build_operand_table (CGEN_CPU_TABLE *);
1201 
static void build_insn_table    (CGEN_CPU_TABLE *);
1202 
static void m32r_cgen_rebuild_tables (CGEN_CPU_TABLE *);
1203 
 
1204 
/* Subroutine of m32r_cgen_cpu_open to look up a mach via its bfd name.  */
1205 
 
1206 
static const CGEN_MACH *
1207 
lookup_mach_via_bfd_name (const CGEN_MACH *table, const char *name)
1208 
{
1209 
  while (table->name)
1210 
    {
1211 
      if (strcmp (name, table->bfd_name) == 0)
1212 
        return table;
1213 
      ++table;
1214 
    }
1215 
  abort ();
1216 
}
1217 
 
1218 
/* Subroutine of m32r_cgen_cpu_open to build the hardware table.  */
1219 
 
1220 
static void
1221 
build_hw_table (CGEN_CPU_TABLE *cd)
1222 
{
1223 
  int i;
1224 
  int machs = cd->machs;
1225 
  const CGEN_HW_ENTRY *init = & m32r_cgen_hw_table[0];
1226 
  /* MAX_HW is only an upper bound on the number of selected entries.
1227 
     However each entry is indexed by it's enum so there can be holes in
1228 
     the table.  */
1229 
  const CGEN_HW_ENTRY **selected =
1230 
    (const CGEN_HW_ENTRY **) xmalloc (MAX_HW * sizeof (CGEN_HW_ENTRY *));
1231 
 
1232 
  cd->hw_table.init_entries = init;
1233 
  cd->hw_table.entry_size = sizeof (CGEN_HW_ENTRY);
1234 
  memset (selected, 0, MAX_HW * sizeof (CGEN_HW_ENTRY *));
1235 
  /* ??? For now we just use machs to determine which ones we want.  */
1236 
  for (i = 0; init[i].name != NULL; ++i)
1237 
    if (CGEN_HW_ATTR_VALUE (&init[i], CGEN_HW_MACH)
1238 
        & machs)
1239 
      selected[init[i].type] = &init[i];
1240 
  cd->hw_table.entries = selected;
1241 
  cd->hw_table.num_entries = MAX_HW;
1242 
}
1243 
 
1244 
/* Subroutine of m32r_cgen_cpu_open to build the hardware table.  */
1245 
 
1246 
static void
1247 
build_ifield_table (CGEN_CPU_TABLE *cd)
1248 
{
1249 
  cd->ifld_table = & m32r_cgen_ifld_table[0];
1250 
}
1251 
 
1252 
/* Subroutine of m32r_cgen_cpu_open to build the hardware table.  */
1253 
 
1254 
static void
1255 
build_operand_table (CGEN_CPU_TABLE *cd)
1256 
{
1257 
  int i;
1258 
  int machs = cd->machs;
1259 
  const CGEN_OPERAND *init = & m32r_cgen_operand_table[0];
1260 
  /* MAX_OPERANDS is only an upper bound on the number of selected entries.
1261 
     However each entry is indexed by it's enum so there can be holes in
1262 
     the table.  */
1263 
  const CGEN_OPERAND **selected = xmalloc (MAX_OPERANDS * sizeof (* selected));
1264 
 
1265 
  cd->operand_table.init_entries = init;
1266 
  cd->operand_table.entry_size = sizeof (CGEN_OPERAND);
1267 
  memset (selected, 0, MAX_OPERANDS * sizeof (CGEN_OPERAND *));
1268 
  /* ??? For now we just use mach to determine which ones we want.  */
1269 
  for (i = 0; init[i].name != NULL; ++i)
1270 
    if (CGEN_OPERAND_ATTR_VALUE (&init[i], CGEN_OPERAND_MACH)
1271 
        & machs)
1272 
      selected[init[i].type] = &init[i];
1273 
  cd->operand_table.entries = selected;
1274 
  cd->operand_table.num_entries = MAX_OPERANDS;
1275 
}
1276 
 
1277 
/* Subroutine of m32r_cgen_cpu_open to build the hardware table.
1278 
   ??? This could leave out insns not supported by the specified mach/isa,
1279 
   but that would cause errors like "foo only supported by bar" to become
1280 
   "unknown insn", so for now we include all insns and require the app to
1281 
   do the checking later.
1282 
   ??? On the other hand, parsing of such insns may require their hardware or
1283 
   operand elements to be in the table [which they mightn't be].  */
1284 
 
1285 
static void
1286 
build_insn_table (CGEN_CPU_TABLE *cd)
1287 
{
1288 
  int i;
1289 
  const CGEN_IBASE *ib = & m32r_cgen_insn_table[0];
1290 
  CGEN_INSN *insns = xmalloc (MAX_INSNS * sizeof (CGEN_INSN));
1291 
 
1292 
  memset (insns, 0, MAX_INSNS * sizeof (CGEN_INSN));
1293 
  for (i = 0; i < MAX_INSNS; ++i)
1294 
    insns[i].base = &ib[i];
1295 
  cd->insn_table.init_entries = insns;
1296 
  cd->insn_table.entry_size = sizeof (CGEN_IBASE);
1297 
  cd->insn_table.num_init_entries = MAX_INSNS;
1298 
}
1299 
 
1300 
/* Subroutine of m32r_cgen_cpu_open to rebuild the tables.  */
1301 
 
1302 
static void
1303 
m32r_cgen_rebuild_tables (CGEN_CPU_TABLE *cd)
1304 
{
1305 
  int i;
1306 
  CGEN_BITSET *isas = cd->isas;
1307 
  unsigned int machs = cd->machs;
1308 
 
1309 
  cd->int_insn_p = CGEN_INT_INSN_P;
1310 
 
1311 
  /* Data derived from the isa spec.  */
1312 
#define UNSET (CGEN_SIZE_UNKNOWN + 1)
1313 
  cd->default_insn_bitsize = UNSET;
1314 
  cd->base_insn_bitsize = UNSET;
1315 
  cd->min_insn_bitsize = 65535; /* Some ridiculously big number.  */
1316 
  cd->max_insn_bitsize = 0;
1317 
  for (i = 0; i < MAX_ISAS; ++i)
1318 
    if (cgen_bitset_contains (isas, i))
1319 
      {
1320 
        const CGEN_ISA *isa = & m32r_cgen_isa_table[i];
1321 
 
1322 
        /* Default insn sizes of all selected isas must be
1323 
           equal or we set the result to 0, meaning "unknown".  */
1324 
        if (cd->default_insn_bitsize == UNSET)
1325 
          cd->default_insn_bitsize = isa->default_insn_bitsize;
1326 
        else if (isa->default_insn_bitsize == cd->default_insn_bitsize)
1327 
          ; /* This is ok.  */
1328 
        else
1329 
          cd->default_insn_bitsize = CGEN_SIZE_UNKNOWN;
1330 
 
1331 
        /* Base insn sizes of all selected isas must be equal
1332 
           or we set the result to 0, meaning "unknown".  */
1333 
        if (cd->base_insn_bitsize == UNSET)
1334 
          cd->base_insn_bitsize = isa->base_insn_bitsize;
1335 
        else if (isa->base_insn_bitsize == cd->base_insn_bitsize)
1336 
          ; /* This is ok.  */
1337 
        else
1338 
          cd->base_insn_bitsize = CGEN_SIZE_UNKNOWN;
1339 
 
1340 
        /* Set min,max insn sizes.  */
1341 
        if (isa->min_insn_bitsize < cd->min_insn_bitsize)
1342 
          cd->min_insn_bitsize = isa->min_insn_bitsize;
1343 
        if (isa->max_insn_bitsize > cd->max_insn_bitsize)
1344 
          cd->max_insn_bitsize = isa->max_insn_bitsize;
1345 
      }
1346 
 
1347 
  /* Data derived from the mach spec.  */
1348 
  for (i = 0; i < MAX_MACHS; ++i)
1349 
    if (((1 << i) & machs) != 0)
1350 
      {
1351 
        const CGEN_MACH *mach = & m32r_cgen_mach_table[i];
1352 
 
1353 
        if (mach->insn_chunk_bitsize != 0)
1354 
        {
1355 
          if (cd->insn_chunk_bitsize != 0 && cd->insn_chunk_bitsize != mach->insn_chunk_bitsize)
1356 
            {
1357 
              fprintf (stderr, "m32r_cgen_rebuild_tables: conflicting insn-chunk-bitsize values: `%d' vs. `%d'\n",
1358 
                       cd->insn_chunk_bitsize, mach->insn_chunk_bitsize);
1359 
              abort ();
1360 
            }
1361 
 
1362 
          cd->insn_chunk_bitsize = mach->insn_chunk_bitsize;
1363 
        }
1364 
      }
1365 
 
1366 
  /* Determine which hw elements are used by MACH.  */
1367 
  build_hw_table (cd);
1368 
 
1369 
  /* Build the ifield table.  */
1370 
  build_ifield_table (cd);
1371 
 
1372 
  /* Determine which operands are used by MACH/ISA.  */
1373 
  build_operand_table (cd);
1374 
 
1375 
  /* Build the instruction table.  */
1376 
  build_insn_table (cd);
1377 
}
1378 
 
1379 
/* Initialize a cpu table and return a descriptor.
1380 
   It's much like opening a file, and must be the first function called.
1381 
   The arguments are a set of (type/value) pairs, terminated with
1382 
   CGEN_CPU_OPEN_END.
1383 
 
1384 
   Currently supported values:
1385 
   CGEN_CPU_OPEN_ISAS:    bitmap of values in enum isa_attr
1386 
   CGEN_CPU_OPEN_MACHS:   bitmap of values in enum mach_attr
1387 
   CGEN_CPU_OPEN_BFDMACH: specify 1 mach using bfd name
1388 
   CGEN_CPU_OPEN_ENDIAN:  specify endian choice
1389 
   CGEN_CPU_OPEN_END:     terminates arguments
1390 
 
1391 
   ??? Simultaneous multiple isas might not make sense, but it's not (yet)
1392 
   precluded.  */
1393 
 
1394 
CGEN_CPU_DESC
1395 
m32r_cgen_cpu_open (enum cgen_cpu_open_arg arg_type, ...)
1396 
{
1397 
  CGEN_CPU_TABLE *cd = (CGEN_CPU_TABLE *) xmalloc (sizeof (CGEN_CPU_TABLE));
1398 
  static int init_p;
1399 
  CGEN_BITSET *isas = 0;  /* 0 = "unspecified" */
1400 
  unsigned int machs = 0; /* 0 = "unspecified" */
1401 
  enum cgen_endian endian = CGEN_ENDIAN_UNKNOWN;
1402 
  va_list ap;
1403 
 
1404 
  if (! init_p)
1405 
    {
1406 
      init_tables ();
1407 
      init_p = 1;
1408 
    }
1409 
 
1410 
  memset (cd, 0, sizeof (*cd));
1411 
 
1412 
  va_start (ap, arg_type);
1413 
  while (arg_type != CGEN_CPU_OPEN_END)
1414 
    {
1415 
      switch (arg_type)
1416 
        {
1417 
        case CGEN_CPU_OPEN_ISAS :
1418 
          isas = va_arg (ap, CGEN_BITSET *);
1419 
          break;
1420 
        case CGEN_CPU_OPEN_MACHS :
1421 
          machs = va_arg (ap, unsigned int);
1422 
          break;
1423 
        case CGEN_CPU_OPEN_BFDMACH :
1424 
          {
1425 
            const char *name = va_arg (ap, const char *);
1426 
            const CGEN_MACH *mach =
1427 
              lookup_mach_via_bfd_name (m32r_cgen_mach_table, name);
1428 
 
1429 
            machs |= 1 << mach->num;
1430 
            break;
1431 
          }
1432 
        case CGEN_CPU_OPEN_ENDIAN :
1433 
          endian = va_arg (ap, enum cgen_endian);
1434 
          break;
1435 
        default :
1436 
          fprintf (stderr, "m32r_cgen_cpu_open: unsupported argument `%d'\n",
1437 
                   arg_type);
1438 
          abort (); /* ??? return NULL? */
1439 
        }
1440 
      arg_type = va_arg (ap, enum cgen_cpu_open_arg);
1441 
    }
1442 
  va_end (ap);
1443 
 
1444 
  /* Mach unspecified means "all".  */
1445 
  if (machs == 0)
1446 
    machs = (1 << MAX_MACHS) - 1;
1447 
  /* Base mach is always selected.  */
1448 
  machs |= 1;
1449 
  if (endian == CGEN_ENDIAN_UNKNOWN)
1450 
    {
1451 
      /* ??? If target has only one, could have a default.  */
1452 
      fprintf (stderr, "m32r_cgen_cpu_open: no endianness specified\n");
1453 
      abort ();
1454 
    }
1455 
 
1456 
  cd->isas = cgen_bitset_copy (isas);
1457 
  cd->machs = machs;
1458 
  cd->endian = endian;
1459 
  /* FIXME: for the sparc case we can determine insn-endianness statically.
1460 
     The worry here is where both data and insn endian can be independently
1461 
     chosen, in which case this function will need another argument.
1462 
     Actually, will want to allow for more arguments in the future anyway.  */
1463 
  cd->insn_endian = endian;
1464 
 
1465 
  /* Table (re)builder.  */
1466 
  cd->rebuild_tables = m32r_cgen_rebuild_tables;
1467 
  m32r_cgen_rebuild_tables (cd);
1468 
 
1469 
  /* Default to not allowing signed overflow.  */
1470 
  cd->signed_overflow_ok_p = 0;
1471 
 
1472 
  return (CGEN_CPU_DESC) cd;
1473 
}
1474 
 
1475 
/* Cover fn to m32r_cgen_cpu_open to handle the simple case of 1 isa, 1 mach.
1476 
   MACH_NAME is the bfd name of the mach.  */
1477 
 
1478 
CGEN_CPU_DESC
1479 
m32r_cgen_cpu_open_1 (const char *mach_name, enum cgen_endian endian)
1480 
{
1481 
  return m32r_cgen_cpu_open (CGEN_CPU_OPEN_BFDMACH, mach_name,
1482 
                               CGEN_CPU_OPEN_ENDIAN, endian,
1483 
                               CGEN_CPU_OPEN_END);
1484 
}
1485 
 
1486 
/* Close a cpu table.
1487 
   ??? This can live in a machine independent file, but there's currently
1488 
   no place to put this file (there's no libcgen).  libopcodes is the wrong
1489 
   place as some simulator ports use this but they don't use libopcodes.  */
1490 
 
1491 
void
1492 
m32r_cgen_cpu_close (CGEN_CPU_DESC cd)
1493 
{
1494 
  unsigned int i;
1495 
  const CGEN_INSN *insns;
1496 
 
1497 
  if (cd->macro_insn_table.init_entries)
1498 
    {
1499 
      insns = cd->macro_insn_table.init_entries;
1500 
      for (i = 0; i < cd->macro_insn_table.num_init_entries; ++i, ++insns)
1501 
        if (CGEN_INSN_RX ((insns)))
1502 
          regfree (CGEN_INSN_RX (insns));
1503 
    }
1504 
 
1505 
  if (cd->insn_table.init_entries)
1506 
    {
1507 
      insns = cd->insn_table.init_entries;
1508 
      for (i = 0; i < cd->insn_table.num_init_entries; ++i, ++insns)
1509 
        if (CGEN_INSN_RX (insns))
1510 
          regfree (CGEN_INSN_RX (insns));
1511 
    }
1512 
 
1513 
  if (cd->macro_insn_table.init_entries)
1514 
    free ((CGEN_INSN *) cd->macro_insn_table.init_entries);
1515 
 
1516 
  if (cd->insn_table.init_entries)
1517 
    free ((CGEN_INSN *) cd->insn_table.init_entries);
1518 
 
1519 
  if (cd->hw_table.entries)
1520 
    free ((CGEN_HW_ENTRY *) cd->hw_table.entries);
1521 
 
1522 
  if (cd->operand_table.entries)
1523 
    free ((CGEN_HW_ENTRY *) cd->operand_table.entries);
1524 
 
1525 
  free (cd);
1526 
}
1527 
 

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