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[/] [openrisc/] [trunk/] [gnu-stable/] [gdb-7.2/] [sim/] [iq2000/] [sem-switch.c] - Blame information for rev 866

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1 330 jeremybenn 
/* Simulator instruction semantics for iq2000bf.
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 simulators.
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 
#ifdef DEFINE_LABELS
26 
 
27 
  /* The labels have the case they have because the enum of insn types
28 
     is all uppercase and in the non-stdc case the insn symbol is built
29 
     into the enum name.  */
30 
 
31 
  static struct {
32 
    int index;
33 
    void *label;
34 
  } labels[] = {
35 
    { IQ2000BF_INSN_X_INVALID, && case_sem_INSN_X_INVALID },
36 
    { IQ2000BF_INSN_X_AFTER, && case_sem_INSN_X_AFTER },
37 
    { IQ2000BF_INSN_X_BEFORE, && case_sem_INSN_X_BEFORE },
38 
    { IQ2000BF_INSN_X_CTI_CHAIN, && case_sem_INSN_X_CTI_CHAIN },
39 
    { IQ2000BF_INSN_X_CHAIN, && case_sem_INSN_X_CHAIN },
40 
    { IQ2000BF_INSN_X_BEGIN, && case_sem_INSN_X_BEGIN },
41 
    { IQ2000BF_INSN_ADD, && case_sem_INSN_ADD },
42 
    { IQ2000BF_INSN_ADDI, && case_sem_INSN_ADDI },
43 
    { IQ2000BF_INSN_ADDIU, && case_sem_INSN_ADDIU },
44 
    { IQ2000BF_INSN_ADDU, && case_sem_INSN_ADDU },
45 
    { IQ2000BF_INSN_ADO16, && case_sem_INSN_ADO16 },
46 
    { IQ2000BF_INSN_AND, && case_sem_INSN_AND },
47 
    { IQ2000BF_INSN_ANDI, && case_sem_INSN_ANDI },
48 
    { IQ2000BF_INSN_ANDOI, && case_sem_INSN_ANDOI },
49 
    { IQ2000BF_INSN_NOR, && case_sem_INSN_NOR },
50 
    { IQ2000BF_INSN_OR, && case_sem_INSN_OR },
51 
    { IQ2000BF_INSN_ORI, && case_sem_INSN_ORI },
52 
    { IQ2000BF_INSN_RAM, && case_sem_INSN_RAM },
53 
    { IQ2000BF_INSN_SLL, && case_sem_INSN_SLL },
54 
    { IQ2000BF_INSN_SLLV, && case_sem_INSN_SLLV },
55 
    { IQ2000BF_INSN_SLMV, && case_sem_INSN_SLMV },
56 
    { IQ2000BF_INSN_SLT, && case_sem_INSN_SLT },
57 
    { IQ2000BF_INSN_SLTI, && case_sem_INSN_SLTI },
58 
    { IQ2000BF_INSN_SLTIU, && case_sem_INSN_SLTIU },
59 
    { IQ2000BF_INSN_SLTU, && case_sem_INSN_SLTU },
60 
    { IQ2000BF_INSN_SRA, && case_sem_INSN_SRA },
61 
    { IQ2000BF_INSN_SRAV, && case_sem_INSN_SRAV },
62 
    { IQ2000BF_INSN_SRL, && case_sem_INSN_SRL },
63 
    { IQ2000BF_INSN_SRLV, && case_sem_INSN_SRLV },
64 
    { IQ2000BF_INSN_SRMV, && case_sem_INSN_SRMV },
65 
    { IQ2000BF_INSN_SUB, && case_sem_INSN_SUB },
66 
    { IQ2000BF_INSN_SUBU, && case_sem_INSN_SUBU },
67 
    { IQ2000BF_INSN_XOR, && case_sem_INSN_XOR },
68 
    { IQ2000BF_INSN_XORI, && case_sem_INSN_XORI },
69 
    { IQ2000BF_INSN_BBI, && case_sem_INSN_BBI },
70 
    { IQ2000BF_INSN_BBIN, && case_sem_INSN_BBIN },
71 
    { IQ2000BF_INSN_BBV, && case_sem_INSN_BBV },
72 
    { IQ2000BF_INSN_BBVN, && case_sem_INSN_BBVN },
73 
    { IQ2000BF_INSN_BEQ, && case_sem_INSN_BEQ },
74 
    { IQ2000BF_INSN_BEQL, && case_sem_INSN_BEQL },
75 
    { IQ2000BF_INSN_BGEZ, && case_sem_INSN_BGEZ },
76 
    { IQ2000BF_INSN_BGEZAL, && case_sem_INSN_BGEZAL },
77 
    { IQ2000BF_INSN_BGEZALL, && case_sem_INSN_BGEZALL },
78 
    { IQ2000BF_INSN_BGEZL, && case_sem_INSN_BGEZL },
79 
    { IQ2000BF_INSN_BLTZ, && case_sem_INSN_BLTZ },
80 
    { IQ2000BF_INSN_BLTZL, && case_sem_INSN_BLTZL },
81 
    { IQ2000BF_INSN_BLTZAL, && case_sem_INSN_BLTZAL },
82 
    { IQ2000BF_INSN_BLTZALL, && case_sem_INSN_BLTZALL },
83 
    { IQ2000BF_INSN_BMB0, && case_sem_INSN_BMB0 },
84 
    { IQ2000BF_INSN_BMB1, && case_sem_INSN_BMB1 },
85 
    { IQ2000BF_INSN_BMB2, && case_sem_INSN_BMB2 },
86 
    { IQ2000BF_INSN_BMB3, && case_sem_INSN_BMB3 },
87 
    { IQ2000BF_INSN_BNE, && case_sem_INSN_BNE },
88 
    { IQ2000BF_INSN_BNEL, && case_sem_INSN_BNEL },
89 
    { IQ2000BF_INSN_JALR, && case_sem_INSN_JALR },
90 
    { IQ2000BF_INSN_JR, && case_sem_INSN_JR },
91 
    { IQ2000BF_INSN_LB, && case_sem_INSN_LB },
92 
    { IQ2000BF_INSN_LBU, && case_sem_INSN_LBU },
93 
    { IQ2000BF_INSN_LH, && case_sem_INSN_LH },
94 
    { IQ2000BF_INSN_LHU, && case_sem_INSN_LHU },
95 
    { IQ2000BF_INSN_LUI, && case_sem_INSN_LUI },
96 
    { IQ2000BF_INSN_LW, && case_sem_INSN_LW },
97 
    { IQ2000BF_INSN_SB, && case_sem_INSN_SB },
98 
    { IQ2000BF_INSN_SH, && case_sem_INSN_SH },
99 
    { IQ2000BF_INSN_SW, && case_sem_INSN_SW },
100 
    { IQ2000BF_INSN_BREAK, && case_sem_INSN_BREAK },
101 
    { IQ2000BF_INSN_SYSCALL, && case_sem_INSN_SYSCALL },
102 
    { IQ2000BF_INSN_ANDOUI, && case_sem_INSN_ANDOUI },
103 
    { IQ2000BF_INSN_ORUI, && case_sem_INSN_ORUI },
104 
    { IQ2000BF_INSN_BGTZ, && case_sem_INSN_BGTZ },
105 
    { IQ2000BF_INSN_BGTZL, && case_sem_INSN_BGTZL },
106 
    { IQ2000BF_INSN_BLEZ, && case_sem_INSN_BLEZ },
107 
    { IQ2000BF_INSN_BLEZL, && case_sem_INSN_BLEZL },
108 
    { IQ2000BF_INSN_MRGB, && case_sem_INSN_MRGB },
109 
    { IQ2000BF_INSN_BCTXT, && case_sem_INSN_BCTXT },
110 
    { IQ2000BF_INSN_BC0F, && case_sem_INSN_BC0F },
111 
    { IQ2000BF_INSN_BC0FL, && case_sem_INSN_BC0FL },
112 
    { IQ2000BF_INSN_BC3F, && case_sem_INSN_BC3F },
113 
    { IQ2000BF_INSN_BC3FL, && case_sem_INSN_BC3FL },
114 
    { IQ2000BF_INSN_BC0T, && case_sem_INSN_BC0T },
115 
    { IQ2000BF_INSN_BC0TL, && case_sem_INSN_BC0TL },
116 
    { IQ2000BF_INSN_BC3T, && case_sem_INSN_BC3T },
117 
    { IQ2000BF_INSN_BC3TL, && case_sem_INSN_BC3TL },
118 
    { IQ2000BF_INSN_CFC0, && case_sem_INSN_CFC0 },
119 
    { IQ2000BF_INSN_CFC1, && case_sem_INSN_CFC1 },
120 
    { IQ2000BF_INSN_CFC2, && case_sem_INSN_CFC2 },
121 
    { IQ2000BF_INSN_CFC3, && case_sem_INSN_CFC3 },
122 
    { IQ2000BF_INSN_CHKHDR, && case_sem_INSN_CHKHDR },
123 
    { IQ2000BF_INSN_CTC0, && case_sem_INSN_CTC0 },
124 
    { IQ2000BF_INSN_CTC1, && case_sem_INSN_CTC1 },
125 
    { IQ2000BF_INSN_CTC2, && case_sem_INSN_CTC2 },
126 
    { IQ2000BF_INSN_CTC3, && case_sem_INSN_CTC3 },
127 
    { IQ2000BF_INSN_JCR, && case_sem_INSN_JCR },
128 
    { IQ2000BF_INSN_LUC32, && case_sem_INSN_LUC32 },
129 
    { IQ2000BF_INSN_LUC32L, && case_sem_INSN_LUC32L },
130 
    { IQ2000BF_INSN_LUC64, && case_sem_INSN_LUC64 },
131 
    { IQ2000BF_INSN_LUC64L, && case_sem_INSN_LUC64L },
132 
    { IQ2000BF_INSN_LUK, && case_sem_INSN_LUK },
133 
    { IQ2000BF_INSN_LULCK, && case_sem_INSN_LULCK },
134 
    { IQ2000BF_INSN_LUM32, && case_sem_INSN_LUM32 },
135 
    { IQ2000BF_INSN_LUM32L, && case_sem_INSN_LUM32L },
136 
    { IQ2000BF_INSN_LUM64, && case_sem_INSN_LUM64 },
137 
    { IQ2000BF_INSN_LUM64L, && case_sem_INSN_LUM64L },
138 
    { IQ2000BF_INSN_LUR, && case_sem_INSN_LUR },
139 
    { IQ2000BF_INSN_LURL, && case_sem_INSN_LURL },
140 
    { IQ2000BF_INSN_LUULCK, && case_sem_INSN_LUULCK },
141 
    { IQ2000BF_INSN_MFC0, && case_sem_INSN_MFC0 },
142 
    { IQ2000BF_INSN_MFC1, && case_sem_INSN_MFC1 },
143 
    { IQ2000BF_INSN_MFC2, && case_sem_INSN_MFC2 },
144 
    { IQ2000BF_INSN_MFC3, && case_sem_INSN_MFC3 },
145 
    { IQ2000BF_INSN_MTC0, && case_sem_INSN_MTC0 },
146 
    { IQ2000BF_INSN_MTC1, && case_sem_INSN_MTC1 },
147 
    { IQ2000BF_INSN_MTC2, && case_sem_INSN_MTC2 },
148 
    { IQ2000BF_INSN_MTC3, && case_sem_INSN_MTC3 },
149 
    { IQ2000BF_INSN_PKRL, && case_sem_INSN_PKRL },
150 
    { IQ2000BF_INSN_PKRLR1, && case_sem_INSN_PKRLR1 },
151 
    { IQ2000BF_INSN_PKRLR30, && case_sem_INSN_PKRLR30 },
152 
    { IQ2000BF_INSN_RB, && case_sem_INSN_RB },
153 
    { IQ2000BF_INSN_RBR1, && case_sem_INSN_RBR1 },
154 
    { IQ2000BF_INSN_RBR30, && case_sem_INSN_RBR30 },
155 
    { IQ2000BF_INSN_RFE, && case_sem_INSN_RFE },
156 
    { IQ2000BF_INSN_RX, && case_sem_INSN_RX },
157 
    { IQ2000BF_INSN_RXR1, && case_sem_INSN_RXR1 },
158 
    { IQ2000BF_INSN_RXR30, && case_sem_INSN_RXR30 },
159 
    { IQ2000BF_INSN_SLEEP, && case_sem_INSN_SLEEP },
160 
    { IQ2000BF_INSN_SRRD, && case_sem_INSN_SRRD },
161 
    { IQ2000BF_INSN_SRRDL, && case_sem_INSN_SRRDL },
162 
    { IQ2000BF_INSN_SRULCK, && case_sem_INSN_SRULCK },
163 
    { IQ2000BF_INSN_SRWR, && case_sem_INSN_SRWR },
164 
    { IQ2000BF_INSN_SRWRU, && case_sem_INSN_SRWRU },
165 
    { IQ2000BF_INSN_TRAPQFL, && case_sem_INSN_TRAPQFL },
166 
    { IQ2000BF_INSN_TRAPQNE, && case_sem_INSN_TRAPQNE },
167 
    { IQ2000BF_INSN_TRAPREL, && case_sem_INSN_TRAPREL },
168 
    { IQ2000BF_INSN_WB, && case_sem_INSN_WB },
169 
    { IQ2000BF_INSN_WBU, && case_sem_INSN_WBU },
170 
    { IQ2000BF_INSN_WBR1, && case_sem_INSN_WBR1 },
171 
    { IQ2000BF_INSN_WBR1U, && case_sem_INSN_WBR1U },
172 
    { IQ2000BF_INSN_WBR30, && case_sem_INSN_WBR30 },
173 
    { IQ2000BF_INSN_WBR30U, && case_sem_INSN_WBR30U },
174 
    { IQ2000BF_INSN_WX, && case_sem_INSN_WX },
175 
    { IQ2000BF_INSN_WXU, && case_sem_INSN_WXU },
176 
    { IQ2000BF_INSN_WXR1, && case_sem_INSN_WXR1 },
177 
    { IQ2000BF_INSN_WXR1U, && case_sem_INSN_WXR1U },
178 
    { IQ2000BF_INSN_WXR30, && case_sem_INSN_WXR30 },
179 
    { IQ2000BF_INSN_WXR30U, && case_sem_INSN_WXR30U },
180 
    { IQ2000BF_INSN_LDW, && case_sem_INSN_LDW },
181 
    { IQ2000BF_INSN_SDW, && case_sem_INSN_SDW },
182 
    { IQ2000BF_INSN_J, && case_sem_INSN_J },
183 
    { IQ2000BF_INSN_JAL, && case_sem_INSN_JAL },
184 
    { IQ2000BF_INSN_BMB, && case_sem_INSN_BMB },
185 
    { 0, 0 }
186 
  };
187 
  int i;
188 
 
189 
  for (i = 0; labels[i].label != 0; ++i)
190 
    {
191 
#if FAST_P
192 
      CPU_IDESC (current_cpu) [labels[i].index].sem_fast_lab = labels[i].label;
193 
#else
194 
      CPU_IDESC (current_cpu) [labels[i].index].sem_full_lab = labels[i].label;
195 
#endif
196 
    }
197 
 
198 
#undef DEFINE_LABELS
199 
#endif /* DEFINE_LABELS */
200 
 
201 
#ifdef DEFINE_SWITCH
202 
 
203 
/* If hyper-fast [well not unnecessarily slow] execution is selected, turn
204 
   off frills like tracing and profiling.  */
205 
/* FIXME: A better way would be to have TRACE_RESULT check for something
206 
   that can cause it to be optimized out.  Another way would be to emit
207 
   special handlers into the instruction "stream".  */
208 
 
209 
#if FAST_P
210 
#undef TRACE_RESULT
211 
#define TRACE_RESULT(cpu, abuf, name, type, val)
212 
#endif
213 
 
214 
#undef GET_ATTR
215 
#define GET_ATTR(cpu, num, attr) CGEN_ATTR_VALUE (NULL, abuf->idesc->attrs, CGEN_INSN_##attr)
216 
 
217 
{
218 
 
219 
#if WITH_SCACHE_PBB
220 
 
221 
/* Branch to next handler without going around main loop.  */
222 
#define NEXT(vpc) goto * SEM_ARGBUF (vpc) -> semantic.sem_case
223 
SWITCH (sem, SEM_ARGBUF (vpc) -> semantic.sem_case)
224 
 
225 
#else /* ! WITH_SCACHE_PBB */
226 
 
227 
#define NEXT(vpc) BREAK (sem)
228 
#ifdef __GNUC__
229 
#if FAST_P
230 
  SWITCH (sem, SEM_ARGBUF (sc) -> idesc->sem_fast_lab)
231 
#else
232 
  SWITCH (sem, SEM_ARGBUF (sc) -> idesc->sem_full_lab)
233 
#endif
234 
#else
235 
  SWITCH (sem, SEM_ARGBUF (sc) -> idesc->num)
236 
#endif
237 
 
238 
#endif /* ! WITH_SCACHE_PBB */
239 
 
240 
    {
241 
 
242 
  CASE (sem, INSN_X_INVALID) : /* --invalid-- */
243 
{
244 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
245 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
246 
#define FLD(f) abuf->fields.sfmt_empty.f
247 
  int UNUSED written = 0;
248 
  IADDR UNUSED pc = abuf->addr;
249 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
250 
 
251 
  {
252 
    /* Update the recorded pc in the cpu state struct.
253 
       Only necessary for WITH_SCACHE case, but to avoid the
254 
       conditional compilation ....  */
255 
    SET_H_PC (pc);
256 
    /* Virtual insns have zero size.  Overwrite vpc with address of next insn
257 
       using the default-insn-bitsize spec.  When executing insns in parallel
258 
       we may want to queue the fault and continue execution.  */
259 
    vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
260 
    vpc = sim_engine_invalid_insn (current_cpu, pc, vpc);
261 
  }
262 
 
263 
#undef FLD
264 
}
265 
  NEXT (vpc);
266 
 
267 
  CASE (sem, INSN_X_AFTER) : /* --after-- */
268 
{
269 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
270 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
271 
#define FLD(f) abuf->fields.sfmt_empty.f
272 
  int UNUSED written = 0;
273 
  IADDR UNUSED pc = abuf->addr;
274 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
275 
 
276 
  {
277 
#if WITH_SCACHE_PBB_IQ2000BF
278 
    iq2000bf_pbb_after (current_cpu, sem_arg);
279 
#endif
280 
  }
281 
 
282 
#undef FLD
283 
}
284 
  NEXT (vpc);
285 
 
286 
  CASE (sem, INSN_X_BEFORE) : /* --before-- */
287 
{
288 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
289 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
290 
#define FLD(f) abuf->fields.sfmt_empty.f
291 
  int UNUSED written = 0;
292 
  IADDR UNUSED pc = abuf->addr;
293 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
294 
 
295 
  {
296 
#if WITH_SCACHE_PBB_IQ2000BF
297 
    iq2000bf_pbb_before (current_cpu, sem_arg);
298 
#endif
299 
  }
300 
 
301 
#undef FLD
302 
}
303 
  NEXT (vpc);
304 
 
305 
  CASE (sem, INSN_X_CTI_CHAIN) : /* --cti-chain-- */
306 
{
307 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
308 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
309 
#define FLD(f) abuf->fields.sfmt_empty.f
310 
  int UNUSED written = 0;
311 
  IADDR UNUSED pc = abuf->addr;
312 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
313 
 
314 
  {
315 
#if WITH_SCACHE_PBB_IQ2000BF
316 
#ifdef DEFINE_SWITCH
317 
    vpc = iq2000bf_pbb_cti_chain (current_cpu, sem_arg,
318 
                               pbb_br_type, pbb_br_npc);
319 
    BREAK (sem);
320 
#else
321 
    /* FIXME: Allow provision of explicit ifmt spec in insn spec.  */
322 
    vpc = iq2000bf_pbb_cti_chain (current_cpu, sem_arg,
323 
                               CPU_PBB_BR_TYPE (current_cpu),
324 
                               CPU_PBB_BR_NPC (current_cpu));
325 
#endif
326 
#endif
327 
  }
328 
 
329 
#undef FLD
330 
}
331 
  NEXT (vpc);
332 
 
333 
  CASE (sem, INSN_X_CHAIN) : /* --chain-- */
334 
{
335 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
336 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
337 
#define FLD(f) abuf->fields.sfmt_empty.f
338 
  int UNUSED written = 0;
339 
  IADDR UNUSED pc = abuf->addr;
340 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
341 
 
342 
  {
343 
#if WITH_SCACHE_PBB_IQ2000BF
344 
    vpc = iq2000bf_pbb_chain (current_cpu, sem_arg);
345 
#ifdef DEFINE_SWITCH
346 
    BREAK (sem);
347 
#endif
348 
#endif
349 
  }
350 
 
351 
#undef FLD
352 
}
353 
  NEXT (vpc);
354 
 
355 
  CASE (sem, INSN_X_BEGIN) : /* --begin-- */
356 
{
357 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
358 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
359 
#define FLD(f) abuf->fields.sfmt_empty.f
360 
  int UNUSED written = 0;
361 
  IADDR UNUSED pc = abuf->addr;
362 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 0);
363 
 
364 
  {
365 
#if WITH_SCACHE_PBB_IQ2000BF
366 
#if defined DEFINE_SWITCH || defined FAST_P
367 
    /* In the switch case FAST_P is a constant, allowing several optimizations
368 
       in any called inline functions.  */
369 
    vpc = iq2000bf_pbb_begin (current_cpu, FAST_P);
370 
#else
371 
#if 0 /* cgen engine can't handle dynamic fast/full switching yet.  */
372 
    vpc = iq2000bf_pbb_begin (current_cpu, STATE_RUN_FAST_P (CPU_STATE (current_cpu)));
373 
#else
374 
    vpc = iq2000bf_pbb_begin (current_cpu, 0);
375 
#endif
376 
#endif
377 
#endif
378 
  }
379 
 
380 
#undef FLD
381 
}
382 
  NEXT (vpc);
383 
 
384 
  CASE (sem, INSN_ADD) : /* add $rd,$rs,$rt */
385 
{
386 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
387 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
388 
#define FLD(f) abuf->fields.sfmt_mrgb.f
389 
  int UNUSED written = 0;
390 
  IADDR UNUSED pc = abuf->addr;
391 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
392 
 
393 
  {
394 
    SI opval = ADDSI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)));
395 
    SET_H_GR (FLD (f_rd), opval);
396 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
397 
  }
398 
 
399 
#undef FLD
400 
}
401 
  NEXT (vpc);
402 
 
403 
  CASE (sem, INSN_ADDI) : /* addi $rt,$rs,$lo16 */
404 
{
405 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
406 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
407 
#define FLD(f) abuf->fields.sfmt_addi.f
408 
  int UNUSED written = 0;
409 
  IADDR UNUSED pc = abuf->addr;
410 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
411 
 
412 
  {
413 
    SI opval = ADDSI (GET_H_GR (FLD (f_rs)), EXTHISI (TRUNCSIHI (FLD (f_imm))));
414 
    SET_H_GR (FLD (f_rt), opval);
415 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
416 
  }
417 
 
418 
#undef FLD
419 
}
420 
  NEXT (vpc);
421 
 
422 
  CASE (sem, INSN_ADDIU) : /* addiu $rt,$rs,$lo16 */
423 
{
424 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
425 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
426 
#define FLD(f) abuf->fields.sfmt_addi.f
427 
  int UNUSED written = 0;
428 
  IADDR UNUSED pc = abuf->addr;
429 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
430 
 
431 
  {
432 
    SI opval = ADDSI (GET_H_GR (FLD (f_rs)), EXTHISI (TRUNCSIHI (FLD (f_imm))));
433 
    SET_H_GR (FLD (f_rt), opval);
434 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
435 
  }
436 
 
437 
#undef FLD
438 
}
439 
  NEXT (vpc);
440 
 
441 
  CASE (sem, INSN_ADDU) : /* addu $rd,$rs,$rt */
442 
{
443 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
444 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
445 
#define FLD(f) abuf->fields.sfmt_mrgb.f
446 
  int UNUSED written = 0;
447 
  IADDR UNUSED pc = abuf->addr;
448 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
449 
 
450 
  {
451 
    SI opval = ADDSI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)));
452 
    SET_H_GR (FLD (f_rd), opval);
453 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
454 
  }
455 
 
456 
#undef FLD
457 
}
458 
  NEXT (vpc);
459 
 
460 
  CASE (sem, INSN_ADO16) : /* ado16 $rd,$rs,$rt */
461 
{
462 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
463 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
464 
#define FLD(f) abuf->fields.sfmt_mrgb.f
465 
  int UNUSED written = 0;
466 
  IADDR UNUSED pc = abuf->addr;
467 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
468 
 
469 
{
470 
  HI tmp_high;
471 
  HI tmp_low;
472 
  tmp_low = ADDHI (ANDHI (GET_H_GR (FLD (f_rs)), 65535), ANDHI (GET_H_GR (FLD (f_rt)), 65535));
473 
  tmp_high = ADDHI (SRLSI (GET_H_GR (FLD (f_rs)), 16), SRLSI (GET_H_GR (FLD (f_rt)), 16));
474 
  {
475 
    SI opval = ORSI (SLLSI (tmp_high, 16), tmp_low);
476 
    SET_H_GR (FLD (f_rd), opval);
477 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
478 
  }
479 
}
480 
 
481 
#undef FLD
482 
}
483 
  NEXT (vpc);
484 
 
485 
  CASE (sem, INSN_AND) : /* and $rd,$rs,$rt */
486 
{
487 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
488 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
489 
#define FLD(f) abuf->fields.sfmt_mrgb.f
490 
  int UNUSED written = 0;
491 
  IADDR UNUSED pc = abuf->addr;
492 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
493 
 
494 
  {
495 
    SI opval = ANDSI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)));
496 
    SET_H_GR (FLD (f_rd), opval);
497 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
498 
  }
499 
 
500 
#undef FLD
501 
}
502 
  NEXT (vpc);
503 
 
504 
  CASE (sem, INSN_ANDI) : /* andi $rt,$rs,$lo16 */
505 
{
506 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
507 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
508 
#define FLD(f) abuf->fields.sfmt_addi.f
509 
  int UNUSED written = 0;
510 
  IADDR UNUSED pc = abuf->addr;
511 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
512 
 
513 
  {
514 
    SI opval = ANDSI (GET_H_GR (FLD (f_rs)), ZEXTSISI (FLD (f_imm)));
515 
    SET_H_GR (FLD (f_rt), opval);
516 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
517 
  }
518 
 
519 
#undef FLD
520 
}
521 
  NEXT (vpc);
522 
 
523 
  CASE (sem, INSN_ANDOI) : /* andoi $rt,$rs,$lo16 */
524 
{
525 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
526 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
527 
#define FLD(f) abuf->fields.sfmt_addi.f
528 
  int UNUSED written = 0;
529 
  IADDR UNUSED pc = abuf->addr;
530 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
531 
 
532 
  {
533 
    SI opval = ANDSI (GET_H_GR (FLD (f_rs)), ORSI (0xffff0000, EXTHISI (TRUNCSIHI (FLD (f_imm)))));
534 
    SET_H_GR (FLD (f_rt), opval);
535 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
536 
  }
537 
 
538 
#undef FLD
539 
}
540 
  NEXT (vpc);
541 
 
542 
  CASE (sem, INSN_NOR) : /* nor $rd,$rs,$rt */
543 
{
544 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
545 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
546 
#define FLD(f) abuf->fields.sfmt_mrgb.f
547 
  int UNUSED written = 0;
548 
  IADDR UNUSED pc = abuf->addr;
549 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
550 
 
551 
  {
552 
    SI opval = INVSI (ORSI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt))));
553 
    SET_H_GR (FLD (f_rd), opval);
554 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
555 
  }
556 
 
557 
#undef FLD
558 
}
559 
  NEXT (vpc);
560 
 
561 
  CASE (sem, INSN_OR) : /* or $rd,$rs,$rt */
562 
{
563 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
564 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
565 
#define FLD(f) abuf->fields.sfmt_mrgb.f
566 
  int UNUSED written = 0;
567 
  IADDR UNUSED pc = abuf->addr;
568 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
569 
 
570 
  {
571 
    SI opval = ORSI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)));
572 
    SET_H_GR (FLD (f_rd), opval);
573 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
574 
  }
575 
 
576 
#undef FLD
577 
}
578 
  NEXT (vpc);
579 
 
580 
  CASE (sem, INSN_ORI) : /* ori $rt,$rs,$lo16 */
581 
{
582 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
583 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
584 
#define FLD(f) abuf->fields.sfmt_addi.f
585 
  int UNUSED written = 0;
586 
  IADDR UNUSED pc = abuf->addr;
587 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
588 
 
589 
  {
590 
    SI opval = ORSI (GET_H_GR (FLD (f_rs)), ZEXTSISI (FLD (f_imm)));
591 
    SET_H_GR (FLD (f_rt), opval);
592 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
593 
  }
594 
 
595 
#undef FLD
596 
}
597 
  NEXT (vpc);
598 
 
599 
  CASE (sem, INSN_RAM) : /* ram $rd,$rt,$shamt,$maskl,$maskr */
600 
{
601 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
602 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
603 
#define FLD(f) abuf->fields.sfmt_ram.f
604 
  int UNUSED written = 0;
605 
  IADDR UNUSED pc = abuf->addr;
606 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
607 
 
608 
{
609 
  {
610 
    SI opval = RORSI (GET_H_GR (FLD (f_rt)), FLD (f_shamt));
611 
    SET_H_GR (FLD (f_rd), opval);
612 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
613 
  }
614 
  {
615 
    SI opval = ANDSI (GET_H_GR (FLD (f_rd)), SRLSI (0xffffffff, FLD (f_maskl)));
616 
    SET_H_GR (FLD (f_rd), opval);
617 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
618 
  }
619 
  {
620 
    SI opval = ANDSI (GET_H_GR (FLD (f_rd)), SLLSI (0xffffffff, FLD (f_rs)));
621 
    SET_H_GR (FLD (f_rd), opval);
622 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
623 
  }
624 
}
625 
 
626 
#undef FLD
627 
}
628 
  NEXT (vpc);
629 
 
630 
  CASE (sem, INSN_SLL) : /* sll $rd,$rt,$shamt */
631 
{
632 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
633 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
634 
#define FLD(f) abuf->fields.sfmt_ram.f
635 
  int UNUSED written = 0;
636 
  IADDR UNUSED pc = abuf->addr;
637 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
638 
 
639 
  {
640 
    SI opval = SLLSI (GET_H_GR (FLD (f_rt)), FLD (f_shamt));
641 
    SET_H_GR (FLD (f_rd), opval);
642 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
643 
  }
644 
 
645 
#undef FLD
646 
}
647 
  NEXT (vpc);
648 
 
649 
  CASE (sem, INSN_SLLV) : /* sllv $rd,$rt,$rs */
650 
{
651 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
652 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
653 
#define FLD(f) abuf->fields.sfmt_mrgb.f
654 
  int UNUSED written = 0;
655 
  IADDR UNUSED pc = abuf->addr;
656 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
657 
 
658 
  {
659 
    SI opval = SLLSI (GET_H_GR (FLD (f_rt)), ANDSI (GET_H_GR (FLD (f_rs)), 31));
660 
    SET_H_GR (FLD (f_rd), opval);
661 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
662 
  }
663 
 
664 
#undef FLD
665 
}
666 
  NEXT (vpc);
667 
 
668 
  CASE (sem, INSN_SLMV) : /* slmv $rd,$rt,$rs,$shamt */
669 
{
670 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
671 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
672 
#define FLD(f) abuf->fields.sfmt_ram.f
673 
  int UNUSED written = 0;
674 
  IADDR UNUSED pc = abuf->addr;
675 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
676 
 
677 
  {
678 
    SI opval = ANDSI (SLLSI (GET_H_GR (FLD (f_rt)), FLD (f_shamt)), SRLSI (0xffffffff, GET_H_GR (FLD (f_rs))));
679 
    SET_H_GR (FLD (f_rd), opval);
680 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
681 
  }
682 
 
683 
#undef FLD
684 
}
685 
  NEXT (vpc);
686 
 
687 
  CASE (sem, INSN_SLT) : /* slt $rd,$rs,$rt */
688 
{
689 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
690 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
691 
#define FLD(f) abuf->fields.sfmt_mrgb.f
692 
  int UNUSED written = 0;
693 
  IADDR UNUSED pc = abuf->addr;
694 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
695 
 
696 
if (LTSI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)))) {
697 
  {
698 
    SI opval = 1;
699 
    SET_H_GR (FLD (f_rd), opval);
700 
    written |= (1 << 2);
701 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
702 
  }
703 
} else {
704 
  {
705 
    SI opval = 0;
706 
    SET_H_GR (FLD (f_rd), opval);
707 
    written |= (1 << 2);
708 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
709 
  }
710 
}
711 
 
712 
  abuf->written = written;
713 
#undef FLD
714 
}
715 
  NEXT (vpc);
716 
 
717 
  CASE (sem, INSN_SLTI) : /* slti $rt,$rs,$imm */
718 
{
719 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
720 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
721 
#define FLD(f) abuf->fields.sfmt_addi.f
722 
  int UNUSED written = 0;
723 
  IADDR UNUSED pc = abuf->addr;
724 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
725 
 
726 
if (LTSI (GET_H_GR (FLD (f_rs)), EXTHISI (TRUNCSIHI (FLD (f_imm))))) {
727 
  {
728 
    SI opval = 1;
729 
    SET_H_GR (FLD (f_rt), opval);
730 
    written |= (1 << 2);
731 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
732 
  }
733 
} else {
734 
  {
735 
    SI opval = 0;
736 
    SET_H_GR (FLD (f_rt), opval);
737 
    written |= (1 << 2);
738 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
739 
  }
740 
}
741 
 
742 
  abuf->written = written;
743 
#undef FLD
744 
}
745 
  NEXT (vpc);
746 
 
747 
  CASE (sem, INSN_SLTIU) : /* sltiu $rt,$rs,$imm */
748 
{
749 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
750 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
751 
#define FLD(f) abuf->fields.sfmt_addi.f
752 
  int UNUSED written = 0;
753 
  IADDR UNUSED pc = abuf->addr;
754 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
755 
 
756 
if (LTUSI (GET_H_GR (FLD (f_rs)), EXTHISI (TRUNCSIHI (FLD (f_imm))))) {
757 
  {
758 
    SI opval = 1;
759 
    SET_H_GR (FLD (f_rt), opval);
760 
    written |= (1 << 2);
761 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
762 
  }
763 
} else {
764 
  {
765 
    SI opval = 0;
766 
    SET_H_GR (FLD (f_rt), opval);
767 
    written |= (1 << 2);
768 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
769 
  }
770 
}
771 
 
772 
  abuf->written = written;
773 
#undef FLD
774 
}
775 
  NEXT (vpc);
776 
 
777 
  CASE (sem, INSN_SLTU) : /* sltu $rd,$rs,$rt */
778 
{
779 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
780 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
781 
#define FLD(f) abuf->fields.sfmt_mrgb.f
782 
  int UNUSED written = 0;
783 
  IADDR UNUSED pc = abuf->addr;
784 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
785 
 
786 
if (LTUSI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)))) {
787 
  {
788 
    SI opval = 1;
789 
    SET_H_GR (FLD (f_rd), opval);
790 
    written |= (1 << 2);
791 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
792 
  }
793 
} else {
794 
  {
795 
    SI opval = 0;
796 
    SET_H_GR (FLD (f_rd), opval);
797 
    written |= (1 << 2);
798 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
799 
  }
800 
}
801 
 
802 
  abuf->written = written;
803 
#undef FLD
804 
}
805 
  NEXT (vpc);
806 
 
807 
  CASE (sem, INSN_SRA) : /* sra $rd,$rt,$shamt */
808 
{
809 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
810 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
811 
#define FLD(f) abuf->fields.sfmt_ram.f
812 
  int UNUSED written = 0;
813 
  IADDR UNUSED pc = abuf->addr;
814 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
815 
 
816 
  {
817 
    SI opval = SRASI (GET_H_GR (FLD (f_rt)), FLD (f_shamt));
818 
    SET_H_GR (FLD (f_rd), opval);
819 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
820 
  }
821 
 
822 
#undef FLD
823 
}
824 
  NEXT (vpc);
825 
 
826 
  CASE (sem, INSN_SRAV) : /* srav $rd,$rt,$rs */
827 
{
828 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
829 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
830 
#define FLD(f) abuf->fields.sfmt_mrgb.f
831 
  int UNUSED written = 0;
832 
  IADDR UNUSED pc = abuf->addr;
833 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
834 
 
835 
  {
836 
    SI opval = SRASI (GET_H_GR (FLD (f_rt)), ANDSI (GET_H_GR (FLD (f_rs)), 31));
837 
    SET_H_GR (FLD (f_rd), opval);
838 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
839 
  }
840 
 
841 
#undef FLD
842 
}
843 
  NEXT (vpc);
844 
 
845 
  CASE (sem, INSN_SRL) : /* srl $rd,$rt,$shamt */
846 
{
847 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
848 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
849 
#define FLD(f) abuf->fields.sfmt_ram.f
850 
  int UNUSED written = 0;
851 
  IADDR UNUSED pc = abuf->addr;
852 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
853 
 
854 
  {
855 
    SI opval = SRLSI (GET_H_GR (FLD (f_rt)), FLD (f_shamt));
856 
    SET_H_GR (FLD (f_rd), opval);
857 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
858 
  }
859 
 
860 
#undef FLD
861 
}
862 
  NEXT (vpc);
863 
 
864 
  CASE (sem, INSN_SRLV) : /* srlv $rd,$rt,$rs */
865 
{
866 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
867 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
868 
#define FLD(f) abuf->fields.sfmt_mrgb.f
869 
  int UNUSED written = 0;
870 
  IADDR UNUSED pc = abuf->addr;
871 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
872 
 
873 
  {
874 
    SI opval = SRLSI (GET_H_GR (FLD (f_rt)), ANDSI (GET_H_GR (FLD (f_rs)), 31));
875 
    SET_H_GR (FLD (f_rd), opval);
876 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
877 
  }
878 
 
879 
#undef FLD
880 
}
881 
  NEXT (vpc);
882 
 
883 
  CASE (sem, INSN_SRMV) : /* srmv $rd,$rt,$rs,$shamt */
884 
{
885 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
886 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
887 
#define FLD(f) abuf->fields.sfmt_ram.f
888 
  int UNUSED written = 0;
889 
  IADDR UNUSED pc = abuf->addr;
890 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
891 
 
892 
  {
893 
    SI opval = ANDSI (SRLSI (GET_H_GR (FLD (f_rt)), FLD (f_shamt)), SLLSI (0xffffffff, GET_H_GR (FLD (f_rs))));
894 
    SET_H_GR (FLD (f_rd), opval);
895 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
896 
  }
897 
 
898 
#undef FLD
899 
}
900 
  NEXT (vpc);
901 
 
902 
  CASE (sem, INSN_SUB) : /* sub $rd,$rs,$rt */
903 
{
904 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
905 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
906 
#define FLD(f) abuf->fields.sfmt_mrgb.f
907 
  int UNUSED written = 0;
908 
  IADDR UNUSED pc = abuf->addr;
909 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
910 
 
911 
  {
912 
    SI opval = SUBSI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)));
913 
    SET_H_GR (FLD (f_rd), opval);
914 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
915 
  }
916 
 
917 
#undef FLD
918 
}
919 
  NEXT (vpc);
920 
 
921 
  CASE (sem, INSN_SUBU) : /* subu $rd,$rs,$rt */
922 
{
923 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
924 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
925 
#define FLD(f) abuf->fields.sfmt_mrgb.f
926 
  int UNUSED written = 0;
927 
  IADDR UNUSED pc = abuf->addr;
928 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
929 
 
930 
  {
931 
    SI opval = SUBSI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)));
932 
    SET_H_GR (FLD (f_rd), opval);
933 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
934 
  }
935 
 
936 
#undef FLD
937 
}
938 
  NEXT (vpc);
939 
 
940 
  CASE (sem, INSN_XOR) : /* xor $rd,$rs,$rt */
941 
{
942 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
943 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
944 
#define FLD(f) abuf->fields.sfmt_mrgb.f
945 
  int UNUSED written = 0;
946 
  IADDR UNUSED pc = abuf->addr;
947 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
948 
 
949 
  {
950 
    SI opval = XORSI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)));
951 
    SET_H_GR (FLD (f_rd), opval);
952 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
953 
  }
954 
 
955 
#undef FLD
956 
}
957 
  NEXT (vpc);
958 
 
959 
  CASE (sem, INSN_XORI) : /* xori $rt,$rs,$lo16 */
960 
{
961 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
962 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
963 
#define FLD(f) abuf->fields.sfmt_addi.f
964 
  int UNUSED written = 0;
965 
  IADDR UNUSED pc = abuf->addr;
966 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
967 
 
968 
  {
969 
    SI opval = XORSI (GET_H_GR (FLD (f_rs)), ZEXTSISI (FLD (f_imm)));
970 
    SET_H_GR (FLD (f_rt), opval);
971 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
972 
  }
973 
 
974 
#undef FLD
975 
}
976 
  NEXT (vpc);
977 
 
978 
  CASE (sem, INSN_BBI) : /* bbi $rs($bitnum),$offset */
979 
{
980 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
981 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
982 
#define FLD(f) abuf->fields.sfmt_bbi.f
983 
  int UNUSED written = 0;
984 
  IADDR UNUSED pc = abuf->addr;
985 
  SEM_BRANCH_INIT
986 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
987 
 
988 
if (ANDSI (GET_H_GR (FLD (f_rs)), SLLSI (1, FLD (f_rt)))) {
989 
{
990 
  {
991 
    USI opval = FLD (i_offset);
992 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
993 
    written |= (1 << 3);
994 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
995 
  }
996 
}
997 
}
998 
 
999 
  abuf->written = written;
1000 
  SEM_BRANCH_FINI (vpc);
1001 
#undef FLD
1002 
}
1003 
  NEXT (vpc);
1004 
 
1005 
  CASE (sem, INSN_BBIN) : /* bbin $rs($bitnum),$offset */
1006 
{
1007 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1008 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1009 
#define FLD(f) abuf->fields.sfmt_bbi.f
1010 
  int UNUSED written = 0;
1011 
  IADDR UNUSED pc = abuf->addr;
1012 
  SEM_BRANCH_INIT
1013 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1014 
 
1015 
if (NOTSI (ANDSI (GET_H_GR (FLD (f_rs)), SLLSI (1, FLD (f_rt))))) {
1016 
{
1017 
  {
1018 
    USI opval = FLD (i_offset);
1019 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1020 
    written |= (1 << 3);
1021 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1022 
  }
1023 
}
1024 
}
1025 
 
1026 
  abuf->written = written;
1027 
  SEM_BRANCH_FINI (vpc);
1028 
#undef FLD
1029 
}
1030 
  NEXT (vpc);
1031 
 
1032 
  CASE (sem, INSN_BBV) : /* bbv $rs,$rt,$offset */
1033 
{
1034 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1035 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1036 
#define FLD(f) abuf->fields.sfmt_bbi.f
1037 
  int UNUSED written = 0;
1038 
  IADDR UNUSED pc = abuf->addr;
1039 
  SEM_BRANCH_INIT
1040 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1041 
 
1042 
if (ANDSI (GET_H_GR (FLD (f_rs)), SLLSI (1, ANDSI (GET_H_GR (FLD (f_rt)), 31)))) {
1043 
{
1044 
  {
1045 
    USI opval = FLD (i_offset);
1046 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1047 
    written |= (1 << 3);
1048 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1049 
  }
1050 
}
1051 
}
1052 
 
1053 
  abuf->written = written;
1054 
  SEM_BRANCH_FINI (vpc);
1055 
#undef FLD
1056 
}
1057 
  NEXT (vpc);
1058 
 
1059 
  CASE (sem, INSN_BBVN) : /* bbvn $rs,$rt,$offset */
1060 
{
1061 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1062 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1063 
#define FLD(f) abuf->fields.sfmt_bbi.f
1064 
  int UNUSED written = 0;
1065 
  IADDR UNUSED pc = abuf->addr;
1066 
  SEM_BRANCH_INIT
1067 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1068 
 
1069 
if (NOTSI (ANDSI (GET_H_GR (FLD (f_rs)), SLLSI (1, ANDSI (GET_H_GR (FLD (f_rt)), 31))))) {
1070 
{
1071 
  {
1072 
    USI opval = FLD (i_offset);
1073 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1074 
    written |= (1 << 3);
1075 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1076 
  }
1077 
}
1078 
}
1079 
 
1080 
  abuf->written = written;
1081 
  SEM_BRANCH_FINI (vpc);
1082 
#undef FLD
1083 
}
1084 
  NEXT (vpc);
1085 
 
1086 
  CASE (sem, INSN_BEQ) : /* beq $rs,$rt,$offset */
1087 
{
1088 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1089 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1090 
#define FLD(f) abuf->fields.sfmt_bbi.f
1091 
  int UNUSED written = 0;
1092 
  IADDR UNUSED pc = abuf->addr;
1093 
  SEM_BRANCH_INIT
1094 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1095 
 
1096 
if (EQSI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)))) {
1097 
{
1098 
  {
1099 
    USI opval = FLD (i_offset);
1100 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1101 
    written |= (1 << 3);
1102 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1103 
  }
1104 
}
1105 
}
1106 
 
1107 
  abuf->written = written;
1108 
  SEM_BRANCH_FINI (vpc);
1109 
#undef FLD
1110 
}
1111 
  NEXT (vpc);
1112 
 
1113 
  CASE (sem, INSN_BEQL) : /* beql $rs,$rt,$offset */
1114 
{
1115 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1116 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1117 
#define FLD(f) abuf->fields.sfmt_bbi.f
1118 
  int UNUSED written = 0;
1119 
  IADDR UNUSED pc = abuf->addr;
1120 
  SEM_BRANCH_INIT
1121 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1122 
 
1123 
if (EQSI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)))) {
1124 
{
1125 
  {
1126 
    USI opval = FLD (i_offset);
1127 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1128 
    written |= (1 << 3);
1129 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1130 
  }
1131 
}
1132 
} else {
1133 
if (1)
1134 
  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
1135 
}
1136 
 
1137 
  abuf->written = written;
1138 
  SEM_BRANCH_FINI (vpc);
1139 
#undef FLD
1140 
}
1141 
  NEXT (vpc);
1142 
 
1143 
  CASE (sem, INSN_BGEZ) : /* bgez $rs,$offset */
1144 
{
1145 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1146 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1147 
#define FLD(f) abuf->fields.sfmt_bbi.f
1148 
  int UNUSED written = 0;
1149 
  IADDR UNUSED pc = abuf->addr;
1150 
  SEM_BRANCH_INIT
1151 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1152 
 
1153 
if (GESI (GET_H_GR (FLD (f_rs)), 0)) {
1154 
{
1155 
  {
1156 
    USI opval = FLD (i_offset);
1157 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1158 
    written |= (1 << 2);
1159 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1160 
  }
1161 
}
1162 
}
1163 
 
1164 
  abuf->written = written;
1165 
  SEM_BRANCH_FINI (vpc);
1166 
#undef FLD
1167 
}
1168 
  NEXT (vpc);
1169 
 
1170 
  CASE (sem, INSN_BGEZAL) : /* bgezal $rs,$offset */
1171 
{
1172 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1173 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1174 
#define FLD(f) abuf->fields.sfmt_bbi.f
1175 
  int UNUSED written = 0;
1176 
  IADDR UNUSED pc = abuf->addr;
1177 
  SEM_BRANCH_INIT
1178 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1179 
 
1180 
if (GESI (GET_H_GR (FLD (f_rs)), 0)) {
1181 
{
1182 
  {
1183 
    SI opval = ADDSI (pc, 8);
1184 
    SET_H_GR (((UINT) 31), opval);
1185 
    written |= (1 << 3);
1186 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1187 
  }
1188 
{
1189 
  {
1190 
    USI opval = FLD (i_offset);
1191 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1192 
    written |= (1 << 4);
1193 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1194 
  }
1195 
}
1196 
}
1197 
}
1198 
 
1199 
  abuf->written = written;
1200 
  SEM_BRANCH_FINI (vpc);
1201 
#undef FLD
1202 
}
1203 
  NEXT (vpc);
1204 
 
1205 
  CASE (sem, INSN_BGEZALL) : /* bgezall $rs,$offset */
1206 
{
1207 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1208 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1209 
#define FLD(f) abuf->fields.sfmt_bbi.f
1210 
  int UNUSED written = 0;
1211 
  IADDR UNUSED pc = abuf->addr;
1212 
  SEM_BRANCH_INIT
1213 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1214 
 
1215 
if (GESI (GET_H_GR (FLD (f_rs)), 0)) {
1216 
{
1217 
  {
1218 
    SI opval = ADDSI (pc, 8);
1219 
    SET_H_GR (((UINT) 31), opval);
1220 
    written |= (1 << 3);
1221 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1222 
  }
1223 
{
1224 
  {
1225 
    USI opval = FLD (i_offset);
1226 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1227 
    written |= (1 << 4);
1228 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1229 
  }
1230 
}
1231 
}
1232 
} else {
1233 
if (1)
1234 
  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
1235 
}
1236 
 
1237 
  abuf->written = written;
1238 
  SEM_BRANCH_FINI (vpc);
1239 
#undef FLD
1240 
}
1241 
  NEXT (vpc);
1242 
 
1243 
  CASE (sem, INSN_BGEZL) : /* bgezl $rs,$offset */
1244 
{
1245 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1246 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1247 
#define FLD(f) abuf->fields.sfmt_bbi.f
1248 
  int UNUSED written = 0;
1249 
  IADDR UNUSED pc = abuf->addr;
1250 
  SEM_BRANCH_INIT
1251 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1252 
 
1253 
if (GESI (GET_H_GR (FLD (f_rs)), 0)) {
1254 
{
1255 
  {
1256 
    USI opval = FLD (i_offset);
1257 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1258 
    written |= (1 << 2);
1259 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1260 
  }
1261 
}
1262 
} else {
1263 
if (1)
1264 
  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
1265 
}
1266 
 
1267 
  abuf->written = written;
1268 
  SEM_BRANCH_FINI (vpc);
1269 
#undef FLD
1270 
}
1271 
  NEXT (vpc);
1272 
 
1273 
  CASE (sem, INSN_BLTZ) : /* bltz $rs,$offset */
1274 
{
1275 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1276 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1277 
#define FLD(f) abuf->fields.sfmt_bbi.f
1278 
  int UNUSED written = 0;
1279 
  IADDR UNUSED pc = abuf->addr;
1280 
  SEM_BRANCH_INIT
1281 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1282 
 
1283 
if (LTSI (GET_H_GR (FLD (f_rs)), 0)) {
1284 
{
1285 
  {
1286 
    USI opval = FLD (i_offset);
1287 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1288 
    written |= (1 << 2);
1289 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1290 
  }
1291 
}
1292 
}
1293 
 
1294 
  abuf->written = written;
1295 
  SEM_BRANCH_FINI (vpc);
1296 
#undef FLD
1297 
}
1298 
  NEXT (vpc);
1299 
 
1300 
  CASE (sem, INSN_BLTZL) : /* bltzl $rs,$offset */
1301 
{
1302 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1303 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1304 
#define FLD(f) abuf->fields.sfmt_bbi.f
1305 
  int UNUSED written = 0;
1306 
  IADDR UNUSED pc = abuf->addr;
1307 
  SEM_BRANCH_INIT
1308 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1309 
 
1310 
if (LTSI (GET_H_GR (FLD (f_rs)), 0)) {
1311 
{
1312 
  {
1313 
    USI opval = FLD (i_offset);
1314 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1315 
    written |= (1 << 2);
1316 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1317 
  }
1318 
}
1319 
} else {
1320 
if (1)
1321 
  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
1322 
}
1323 
 
1324 
  abuf->written = written;
1325 
  SEM_BRANCH_FINI (vpc);
1326 
#undef FLD
1327 
}
1328 
  NEXT (vpc);
1329 
 
1330 
  CASE (sem, INSN_BLTZAL) : /* bltzal $rs,$offset */
1331 
{
1332 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1333 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1334 
#define FLD(f) abuf->fields.sfmt_bbi.f
1335 
  int UNUSED written = 0;
1336 
  IADDR UNUSED pc = abuf->addr;
1337 
  SEM_BRANCH_INIT
1338 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1339 
 
1340 
if (LTSI (GET_H_GR (FLD (f_rs)), 0)) {
1341 
{
1342 
  {
1343 
    SI opval = ADDSI (pc, 8);
1344 
    SET_H_GR (((UINT) 31), opval);
1345 
    written |= (1 << 3);
1346 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1347 
  }
1348 
{
1349 
  {
1350 
    USI opval = FLD (i_offset);
1351 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1352 
    written |= (1 << 4);
1353 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1354 
  }
1355 
}
1356 
}
1357 
}
1358 
 
1359 
  abuf->written = written;
1360 
  SEM_BRANCH_FINI (vpc);
1361 
#undef FLD
1362 
}
1363 
  NEXT (vpc);
1364 
 
1365 
  CASE (sem, INSN_BLTZALL) : /* bltzall $rs,$offset */
1366 
{
1367 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1368 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1369 
#define FLD(f) abuf->fields.sfmt_bbi.f
1370 
  int UNUSED written = 0;
1371 
  IADDR UNUSED pc = abuf->addr;
1372 
  SEM_BRANCH_INIT
1373 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1374 
 
1375 
if (LTSI (GET_H_GR (FLD (f_rs)), 0)) {
1376 
{
1377 
  {
1378 
    SI opval = ADDSI (pc, 8);
1379 
    SET_H_GR (((UINT) 31), opval);
1380 
    written |= (1 << 3);
1381 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1382 
  }
1383 
{
1384 
  {
1385 
    USI opval = FLD (i_offset);
1386 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1387 
    written |= (1 << 4);
1388 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1389 
  }
1390 
}
1391 
}
1392 
} else {
1393 
if (1)
1394 
  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
1395 
}
1396 
 
1397 
  abuf->written = written;
1398 
  SEM_BRANCH_FINI (vpc);
1399 
#undef FLD
1400 
}
1401 
  NEXT (vpc);
1402 
 
1403 
  CASE (sem, INSN_BMB0) : /* bmb0 $rs,$rt,$offset */
1404 
{
1405 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1406 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1407 
#define FLD(f) abuf->fields.sfmt_bbi.f
1408 
  int UNUSED written = 0;
1409 
  IADDR UNUSED pc = abuf->addr;
1410 
  SEM_BRANCH_INIT
1411 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1412 
 
1413 
if (EQSI (ANDSI (GET_H_GR (FLD (f_rs)), 255), ANDSI (GET_H_GR (FLD (f_rt)), 255))) {
1414 
{
1415 
  {
1416 
    USI opval = FLD (i_offset);
1417 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1418 
    written |= (1 << 3);
1419 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1420 
  }
1421 
}
1422 
}
1423 
 
1424 
  abuf->written = written;
1425 
  SEM_BRANCH_FINI (vpc);
1426 
#undef FLD
1427 
}
1428 
  NEXT (vpc);
1429 
 
1430 
  CASE (sem, INSN_BMB1) : /* bmb1 $rs,$rt,$offset */
1431 
{
1432 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1433 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1434 
#define FLD(f) abuf->fields.sfmt_bbi.f
1435 
  int UNUSED written = 0;
1436 
  IADDR UNUSED pc = abuf->addr;
1437 
  SEM_BRANCH_INIT
1438 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1439 
 
1440 
if (EQSI (ANDSI (GET_H_GR (FLD (f_rs)), 65280), ANDSI (GET_H_GR (FLD (f_rt)), 65280))) {
1441 
{
1442 
  {
1443 
    USI opval = FLD (i_offset);
1444 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1445 
    written |= (1 << 3);
1446 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1447 
  }
1448 
}
1449 
}
1450 
 
1451 
  abuf->written = written;
1452 
  SEM_BRANCH_FINI (vpc);
1453 
#undef FLD
1454 
}
1455 
  NEXT (vpc);
1456 
 
1457 
  CASE (sem, INSN_BMB2) : /* bmb2 $rs,$rt,$offset */
1458 
{
1459 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1460 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1461 
#define FLD(f) abuf->fields.sfmt_bbi.f
1462 
  int UNUSED written = 0;
1463 
  IADDR UNUSED pc = abuf->addr;
1464 
  SEM_BRANCH_INIT
1465 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1466 
 
1467 
if (EQSI (ANDSI (GET_H_GR (FLD (f_rs)), 16711680), ANDSI (GET_H_GR (FLD (f_rt)), 16711680))) {
1468 
{
1469 
  {
1470 
    USI opval = FLD (i_offset);
1471 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1472 
    written |= (1 << 3);
1473 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1474 
  }
1475 
}
1476 
}
1477 
 
1478 
  abuf->written = written;
1479 
  SEM_BRANCH_FINI (vpc);
1480 
#undef FLD
1481 
}
1482 
  NEXT (vpc);
1483 
 
1484 
  CASE (sem, INSN_BMB3) : /* bmb3 $rs,$rt,$offset */
1485 
{
1486 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1487 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1488 
#define FLD(f) abuf->fields.sfmt_bbi.f
1489 
  int UNUSED written = 0;
1490 
  IADDR UNUSED pc = abuf->addr;
1491 
  SEM_BRANCH_INIT
1492 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1493 
 
1494 
if (EQSI (ANDSI (GET_H_GR (FLD (f_rs)), 0xff000000), ANDSI (GET_H_GR (FLD (f_rt)), 0xff000000))) {
1495 
{
1496 
  {
1497 
    USI opval = FLD (i_offset);
1498 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1499 
    written |= (1 << 3);
1500 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1501 
  }
1502 
}
1503 
}
1504 
 
1505 
  abuf->written = written;
1506 
  SEM_BRANCH_FINI (vpc);
1507 
#undef FLD
1508 
}
1509 
  NEXT (vpc);
1510 
 
1511 
  CASE (sem, INSN_BNE) : /* bne $rs,$rt,$offset */
1512 
{
1513 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1514 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1515 
#define FLD(f) abuf->fields.sfmt_bbi.f
1516 
  int UNUSED written = 0;
1517 
  IADDR UNUSED pc = abuf->addr;
1518 
  SEM_BRANCH_INIT
1519 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1520 
 
1521 
if (NESI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)))) {
1522 
{
1523 
  {
1524 
    USI opval = FLD (i_offset);
1525 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1526 
    written |= (1 << 3);
1527 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1528 
  }
1529 
}
1530 
}
1531 
 
1532 
  abuf->written = written;
1533 
  SEM_BRANCH_FINI (vpc);
1534 
#undef FLD
1535 
}
1536 
  NEXT (vpc);
1537 
 
1538 
  CASE (sem, INSN_BNEL) : /* bnel $rs,$rt,$offset */
1539 
{
1540 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1541 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1542 
#define FLD(f) abuf->fields.sfmt_bbi.f
1543 
  int UNUSED written = 0;
1544 
  IADDR UNUSED pc = abuf->addr;
1545 
  SEM_BRANCH_INIT
1546 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1547 
 
1548 
if (NESI (GET_H_GR (FLD (f_rs)), GET_H_GR (FLD (f_rt)))) {
1549 
{
1550 
  {
1551 
    USI opval = FLD (i_offset);
1552 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1553 
    written |= (1 << 3);
1554 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1555 
  }
1556 
}
1557 
} else {
1558 
if (1)
1559 
  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
1560 
}
1561 
 
1562 
  abuf->written = written;
1563 
  SEM_BRANCH_FINI (vpc);
1564 
#undef FLD
1565 
}
1566 
  NEXT (vpc);
1567 
 
1568 
  CASE (sem, INSN_JALR) : /* jalr $rd,$rs */
1569 
{
1570 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1571 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1572 
#define FLD(f) abuf->fields.sfmt_mrgb.f
1573 
  int UNUSED written = 0;
1574 
  IADDR UNUSED pc = abuf->addr;
1575 
  SEM_BRANCH_INIT
1576 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1577 
 
1578 
{
1579 
{
1580 
  {
1581 
    SI opval = ADDSI (pc, 8);
1582 
    SET_H_GR (FLD (f_rd), opval);
1583 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1584 
  }
1585 
  {
1586 
    USI opval = GET_H_GR (FLD (f_rs));
1587 
    SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
1588 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1589 
  }
1590 
}
1591 
}
1592 
 
1593 
  SEM_BRANCH_FINI (vpc);
1594 
#undef FLD
1595 
}
1596 
  NEXT (vpc);
1597 
 
1598 
  CASE (sem, INSN_JR) : /* jr $rs */
1599 
{
1600 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1601 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1602 
#define FLD(f) abuf->fields.sfmt_bbi.f
1603 
  int UNUSED written = 0;
1604 
  IADDR UNUSED pc = abuf->addr;
1605 
  SEM_BRANCH_INIT
1606 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1607 
 
1608 
{
1609 
  {
1610 
    USI opval = GET_H_GR (FLD (f_rs));
1611 
    SEM_BRANCH_VIA_ADDR (current_cpu, sem_arg, opval, vpc);
1612 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1613 
  }
1614 
}
1615 
 
1616 
  SEM_BRANCH_FINI (vpc);
1617 
#undef FLD
1618 
}
1619 
  NEXT (vpc);
1620 
 
1621 
  CASE (sem, INSN_LB) : /* lb $rt,$lo16($base) */
1622 
{
1623 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1624 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1625 
#define FLD(f) abuf->fields.sfmt_addi.f
1626 
  int UNUSED written = 0;
1627 
  IADDR UNUSED pc = abuf->addr;
1628 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1629 
 
1630 
  {
1631 
    SI opval = EXTQISI (GETMEMQI (current_cpu, pc, ADDSI (GET_H_GR (FLD (f_rs)), EXTHISI (TRUNCSIHI (FLD (f_imm))))));
1632 
    SET_H_GR (FLD (f_rt), opval);
1633 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1634 
  }
1635 
 
1636 
#undef FLD
1637 
}
1638 
  NEXT (vpc);
1639 
 
1640 
  CASE (sem, INSN_LBU) : /* lbu $rt,$lo16($base) */
1641 
{
1642 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1643 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1644 
#define FLD(f) abuf->fields.sfmt_addi.f
1645 
  int UNUSED written = 0;
1646 
  IADDR UNUSED pc = abuf->addr;
1647 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1648 
 
1649 
  {
1650 
    SI opval = ZEXTQISI (GETMEMQI (current_cpu, pc, ADDSI (GET_H_GR (FLD (f_rs)), EXTHISI (TRUNCSIHI (FLD (f_imm))))));
1651 
    SET_H_GR (FLD (f_rt), opval);
1652 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1653 
  }
1654 
 
1655 
#undef FLD
1656 
}
1657 
  NEXT (vpc);
1658 
 
1659 
  CASE (sem, INSN_LH) : /* lh $rt,$lo16($base) */
1660 
{
1661 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1662 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1663 
#define FLD(f) abuf->fields.sfmt_addi.f
1664 
  int UNUSED written = 0;
1665 
  IADDR UNUSED pc = abuf->addr;
1666 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1667 
 
1668 
  {
1669 
    SI opval = EXTHISI (GETMEMHI (current_cpu, pc, ADDSI (GET_H_GR (FLD (f_rs)), EXTHISI (TRUNCSIHI (FLD (f_imm))))));
1670 
    SET_H_GR (FLD (f_rt), opval);
1671 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1672 
  }
1673 
 
1674 
#undef FLD
1675 
}
1676 
  NEXT (vpc);
1677 
 
1678 
  CASE (sem, INSN_LHU) : /* lhu $rt,$lo16($base) */
1679 
{
1680 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1681 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1682 
#define FLD(f) abuf->fields.sfmt_addi.f
1683 
  int UNUSED written = 0;
1684 
  IADDR UNUSED pc = abuf->addr;
1685 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1686 
 
1687 
  {
1688 
    SI opval = ZEXTHISI (GETMEMHI (current_cpu, pc, ADDSI (GET_H_GR (FLD (f_rs)), EXTHISI (TRUNCSIHI (FLD (f_imm))))));
1689 
    SET_H_GR (FLD (f_rt), opval);
1690 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1691 
  }
1692 
 
1693 
#undef FLD
1694 
}
1695 
  NEXT (vpc);
1696 
 
1697 
  CASE (sem, INSN_LUI) : /* lui $rt,$hi16 */
1698 
{
1699 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1700 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1701 
#define FLD(f) abuf->fields.sfmt_addi.f
1702 
  int UNUSED written = 0;
1703 
  IADDR UNUSED pc = abuf->addr;
1704 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1705 
 
1706 
  {
1707 
    SI opval = SLLSI (FLD (f_imm), 16);
1708 
    SET_H_GR (FLD (f_rt), opval);
1709 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1710 
  }
1711 
 
1712 
#undef FLD
1713 
}
1714 
  NEXT (vpc);
1715 
 
1716 
  CASE (sem, INSN_LW) : /* lw $rt,$lo16($base) */
1717 
{
1718 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1719 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1720 
#define FLD(f) abuf->fields.sfmt_addi.f
1721 
  int UNUSED written = 0;
1722 
  IADDR UNUSED pc = abuf->addr;
1723 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1724 
 
1725 
  {
1726 
    SI opval = GETMEMSI (current_cpu, pc, ADDSI (GET_H_GR (FLD (f_rs)), EXTHISI (TRUNCSIHI (FLD (f_imm)))));
1727 
    SET_H_GR (FLD (f_rt), opval);
1728 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1729 
  }
1730 
 
1731 
#undef FLD
1732 
}
1733 
  NEXT (vpc);
1734 
 
1735 
  CASE (sem, INSN_SB) : /* sb $rt,$lo16($base) */
1736 
{
1737 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1738 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1739 
#define FLD(f) abuf->fields.sfmt_addi.f
1740 
  int UNUSED written = 0;
1741 
  IADDR UNUSED pc = abuf->addr;
1742 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1743 
 
1744 
  {
1745 
    QI opval = ANDQI (GET_H_GR (FLD (f_rt)), 255);
1746 
    SETMEMQI (current_cpu, pc, ADDSI (GET_H_GR (FLD (f_rs)), EXTHISI (TRUNCSIHI (FLD (f_imm)))), opval);
1747 
    TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
1748 
  }
1749 
 
1750 
#undef FLD
1751 
}
1752 
  NEXT (vpc);
1753 
 
1754 
  CASE (sem, INSN_SH) : /* sh $rt,$lo16($base) */
1755 
{
1756 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1757 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1758 
#define FLD(f) abuf->fields.sfmt_addi.f
1759 
  int UNUSED written = 0;
1760 
  IADDR UNUSED pc = abuf->addr;
1761 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1762 
 
1763 
  {
1764 
    HI opval = ANDHI (GET_H_GR (FLD (f_rt)), 65535);
1765 
    SETMEMHI (current_cpu, pc, ADDSI (GET_H_GR (FLD (f_rs)), EXTHISI (TRUNCSIHI (FLD (f_imm)))), opval);
1766 
    TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
1767 
  }
1768 
 
1769 
#undef FLD
1770 
}
1771 
  NEXT (vpc);
1772 
 
1773 
  CASE (sem, INSN_SW) : /* sw $rt,$lo16($base) */
1774 
{
1775 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1776 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1777 
#define FLD(f) abuf->fields.sfmt_addi.f
1778 
  int UNUSED written = 0;
1779 
  IADDR UNUSED pc = abuf->addr;
1780 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1781 
 
1782 
  {
1783 
    SI opval = GET_H_GR (FLD (f_rt));
1784 
    SETMEMSI (current_cpu, pc, ADDSI (GET_H_GR (FLD (f_rs)), EXTHISI (TRUNCSIHI (FLD (f_imm)))), opval);
1785 
    TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
1786 
  }
1787 
 
1788 
#undef FLD
1789 
}
1790 
  NEXT (vpc);
1791 
 
1792 
  CASE (sem, INSN_BREAK) : /* break */
1793 
{
1794 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1795 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1796 
#define FLD(f) abuf->fields.sfmt_empty.f
1797 
  int UNUSED written = 0;
1798 
  IADDR UNUSED pc = abuf->addr;
1799 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1800 
 
1801 
do_break (current_cpu, pc);
1802 
 
1803 
#undef FLD
1804 
}
1805 
  NEXT (vpc);
1806 
 
1807 
  CASE (sem, INSN_SYSCALL) : /* syscall */
1808 
{
1809 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1810 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1811 
#define FLD(f) abuf->fields.sfmt_empty.f
1812 
  int UNUSED written = 0;
1813 
  IADDR UNUSED pc = abuf->addr;
1814 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1815 
 
1816 
do_syscall (current_cpu);
1817 
 
1818 
#undef FLD
1819 
}
1820 
  NEXT (vpc);
1821 
 
1822 
  CASE (sem, INSN_ANDOUI) : /* andoui $rt,$rs,$hi16 */
1823 
{
1824 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1825 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1826 
#define FLD(f) abuf->fields.sfmt_addi.f
1827 
  int UNUSED written = 0;
1828 
  IADDR UNUSED pc = abuf->addr;
1829 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1830 
 
1831 
  {
1832 
    SI opval = ANDSI (GET_H_GR (FLD (f_rs)), ORSI (SLLSI (FLD (f_imm), 16), 65535));
1833 
    SET_H_GR (FLD (f_rt), opval);
1834 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1835 
  }
1836 
 
1837 
#undef FLD
1838 
}
1839 
  NEXT (vpc);
1840 
 
1841 
  CASE (sem, INSN_ORUI) : /* orui $rt,$rs,$hi16 */
1842 
{
1843 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1844 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1845 
#define FLD(f) abuf->fields.sfmt_addi.f
1846 
  int UNUSED written = 0;
1847 
  IADDR UNUSED pc = abuf->addr;
1848 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1849 
 
1850 
  {
1851 
    SI opval = ORSI (GET_H_GR (FLD (f_rs)), SLLSI (FLD (f_imm), 16));
1852 
    SET_H_GR (FLD (f_rt), opval);
1853 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
1854 
  }
1855 
 
1856 
#undef FLD
1857 
}
1858 
  NEXT (vpc);
1859 
 
1860 
  CASE (sem, INSN_BGTZ) : /* bgtz $rs,$offset */
1861 
{
1862 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1863 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1864 
#define FLD(f) abuf->fields.sfmt_bbi.f
1865 
  int UNUSED written = 0;
1866 
  IADDR UNUSED pc = abuf->addr;
1867 
  SEM_BRANCH_INIT
1868 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1869 
 
1870 
if (GTSI (GET_H_GR (FLD (f_rs)), 0)) {
1871 
{
1872 
  {
1873 
    USI opval = FLD (i_offset);
1874 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1875 
    written |= (1 << 2);
1876 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1877 
  }
1878 
}
1879 
}
1880 
 
1881 
  abuf->written = written;
1882 
  SEM_BRANCH_FINI (vpc);
1883 
#undef FLD
1884 
}
1885 
  NEXT (vpc);
1886 
 
1887 
  CASE (sem, INSN_BGTZL) : /* bgtzl $rs,$offset */
1888 
{
1889 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1890 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1891 
#define FLD(f) abuf->fields.sfmt_bbi.f
1892 
  int UNUSED written = 0;
1893 
  IADDR UNUSED pc = abuf->addr;
1894 
  SEM_BRANCH_INIT
1895 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1896 
 
1897 
if (GTSI (GET_H_GR (FLD (f_rs)), 0)) {
1898 
{
1899 
  {
1900 
    USI opval = FLD (i_offset);
1901 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1902 
    written |= (1 << 2);
1903 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1904 
  }
1905 
}
1906 
} else {
1907 
if (1)
1908 
  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
1909 
}
1910 
 
1911 
  abuf->written = written;
1912 
  SEM_BRANCH_FINI (vpc);
1913 
#undef FLD
1914 
}
1915 
  NEXT (vpc);
1916 
 
1917 
  CASE (sem, INSN_BLEZ) : /* blez $rs,$offset */
1918 
{
1919 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1920 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1921 
#define FLD(f) abuf->fields.sfmt_bbi.f
1922 
  int UNUSED written = 0;
1923 
  IADDR UNUSED pc = abuf->addr;
1924 
  SEM_BRANCH_INIT
1925 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1926 
 
1927 
if (LESI (GET_H_GR (FLD (f_rs)), 0)) {
1928 
{
1929 
  {
1930 
    USI opval = FLD (i_offset);
1931 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1932 
    written |= (1 << 2);
1933 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1934 
  }
1935 
}
1936 
}
1937 
 
1938 
  abuf->written = written;
1939 
  SEM_BRANCH_FINI (vpc);
1940 
#undef FLD
1941 
}
1942 
  NEXT (vpc);
1943 
 
1944 
  CASE (sem, INSN_BLEZL) : /* blezl $rs,$offset */
1945 
{
1946 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1947 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1948 
#define FLD(f) abuf->fields.sfmt_bbi.f
1949 
  int UNUSED written = 0;
1950 
  IADDR UNUSED pc = abuf->addr;
1951 
  SEM_BRANCH_INIT
1952 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1953 
 
1954 
if (LESI (GET_H_GR (FLD (f_rs)), 0)) {
1955 
{
1956 
  {
1957 
    USI opval = FLD (i_offset);
1958 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
1959 
    written |= (1 << 2);
1960 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
1961 
  }
1962 
}
1963 
} else {
1964 
if (1)
1965 
  SEM_SKIP_INSN (current_cpu, sem_arg, vpc);
1966 
}
1967 
 
1968 
  abuf->written = written;
1969 
  SEM_BRANCH_FINI (vpc);
1970 
#undef FLD
1971 
}
1972 
  NEXT (vpc);
1973 
 
1974 
  CASE (sem, INSN_MRGB) : /* mrgb $rd,$rs,$rt,$mask */
1975 
{
1976 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
1977 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
1978 
#define FLD(f) abuf->fields.sfmt_mrgb.f
1979 
  int UNUSED written = 0;
1980 
  IADDR UNUSED pc = abuf->addr;
1981 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
1982 
 
1983 
{
1984 
  SI tmp_temp;
1985 
if (NOTSI (ANDSI (FLD (f_mask), SLLSI (1, 0)))) {
1986 
  tmp_temp = ANDSI (GET_H_GR (FLD (f_rs)), 255);
1987 
} else {
1988 
  tmp_temp = ANDSI (GET_H_GR (FLD (f_rt)), 255);
1989 
}
1990 
if (NOTSI (ANDSI (FLD (f_mask), SLLSI (1, 1)))) {
1991 
  tmp_temp = ORSI (tmp_temp, ANDSI (GET_H_GR (FLD (f_rs)), 65280));
1992 
} else {
1993 
  tmp_temp = ORSI (tmp_temp, ANDSI (GET_H_GR (FLD (f_rt)), 65280));
1994 
}
1995 
if (NOTSI (ANDSI (FLD (f_mask), SLLSI (1, 2)))) {
1996 
  tmp_temp = ORSI (tmp_temp, ANDSI (GET_H_GR (FLD (f_rs)), 16711680));
1997 
} else {
1998 
  tmp_temp = ORSI (tmp_temp, ANDSI (GET_H_GR (FLD (f_rt)), 16711680));
1999 
}
2000 
if (NOTSI (ANDSI (FLD (f_mask), SLLSI (1, 3)))) {
2001 
  tmp_temp = ORSI (tmp_temp, ANDSI (GET_H_GR (FLD (f_rs)), 0xff000000));
2002 
} else {
2003 
  tmp_temp = ORSI (tmp_temp, ANDSI (GET_H_GR (FLD (f_rt)), 0xff000000));
2004 
}
2005 
  {
2006 
    SI opval = tmp_temp;
2007 
    SET_H_GR (FLD (f_rd), opval);
2008 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
2009 
  }
2010 
}
2011 
 
2012 
#undef FLD
2013 
}
2014 
  NEXT (vpc);
2015 
 
2016 
  CASE (sem, INSN_BCTXT) : /* bctxt $rs,$offset */
2017 
{
2018 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2019 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2020 
#define FLD(f) abuf->fields.sfmt_empty.f
2021 
  int UNUSED written = 0;
2022 
  IADDR UNUSED pc = abuf->addr;
2023 
  SEM_BRANCH_INIT
2024 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2025 
 
2026 
((void) 0); /*nop*/
2027 
 
2028 
  SEM_BRANCH_FINI (vpc);
2029 
#undef FLD
2030 
}
2031 
  NEXT (vpc);
2032 
 
2033 
  CASE (sem, INSN_BC0F) : /* bc0f $offset */
2034 
{
2035 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2036 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2037 
#define FLD(f) abuf->fields.sfmt_empty.f
2038 
  int UNUSED written = 0;
2039 
  IADDR UNUSED pc = abuf->addr;
2040 
  SEM_BRANCH_INIT
2041 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2042 
 
2043 
((void) 0); /*nop*/
2044 
 
2045 
  SEM_BRANCH_FINI (vpc);
2046 
#undef FLD
2047 
}
2048 
  NEXT (vpc);
2049 
 
2050 
  CASE (sem, INSN_BC0FL) : /* bc0fl $offset */
2051 
{
2052 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2053 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2054 
#define FLD(f) abuf->fields.sfmt_empty.f
2055 
  int UNUSED written = 0;
2056 
  IADDR UNUSED pc = abuf->addr;
2057 
  SEM_BRANCH_INIT
2058 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2059 
 
2060 
((void) 0); /*nop*/
2061 
 
2062 
  SEM_BRANCH_FINI (vpc);
2063 
#undef FLD
2064 
}
2065 
  NEXT (vpc);
2066 
 
2067 
  CASE (sem, INSN_BC3F) : /* bc3f $offset */
2068 
{
2069 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2070 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2071 
#define FLD(f) abuf->fields.sfmt_empty.f
2072 
  int UNUSED written = 0;
2073 
  IADDR UNUSED pc = abuf->addr;
2074 
  SEM_BRANCH_INIT
2075 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2076 
 
2077 
((void) 0); /*nop*/
2078 
 
2079 
  SEM_BRANCH_FINI (vpc);
2080 
#undef FLD
2081 
}
2082 
  NEXT (vpc);
2083 
 
2084 
  CASE (sem, INSN_BC3FL) : /* bc3fl $offset */
2085 
{
2086 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2087 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2088 
#define FLD(f) abuf->fields.sfmt_empty.f
2089 
  int UNUSED written = 0;
2090 
  IADDR UNUSED pc = abuf->addr;
2091 
  SEM_BRANCH_INIT
2092 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2093 
 
2094 
((void) 0); /*nop*/
2095 
 
2096 
  SEM_BRANCH_FINI (vpc);
2097 
#undef FLD
2098 
}
2099 
  NEXT (vpc);
2100 
 
2101 
  CASE (sem, INSN_BC0T) : /* bc0t $offset */
2102 
{
2103 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2104 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2105 
#define FLD(f) abuf->fields.sfmt_empty.f
2106 
  int UNUSED written = 0;
2107 
  IADDR UNUSED pc = abuf->addr;
2108 
  SEM_BRANCH_INIT
2109 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2110 
 
2111 
((void) 0); /*nop*/
2112 
 
2113 
  SEM_BRANCH_FINI (vpc);
2114 
#undef FLD
2115 
}
2116 
  NEXT (vpc);
2117 
 
2118 
  CASE (sem, INSN_BC0TL) : /* bc0tl $offset */
2119 
{
2120 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2121 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2122 
#define FLD(f) abuf->fields.sfmt_empty.f
2123 
  int UNUSED written = 0;
2124 
  IADDR UNUSED pc = abuf->addr;
2125 
  SEM_BRANCH_INIT
2126 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2127 
 
2128 
((void) 0); /*nop*/
2129 
 
2130 
  SEM_BRANCH_FINI (vpc);
2131 
#undef FLD
2132 
}
2133 
  NEXT (vpc);
2134 
 
2135 
  CASE (sem, INSN_BC3T) : /* bc3t $offset */
2136 
{
2137 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2138 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2139 
#define FLD(f) abuf->fields.sfmt_empty.f
2140 
  int UNUSED written = 0;
2141 
  IADDR UNUSED pc = abuf->addr;
2142 
  SEM_BRANCH_INIT
2143 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2144 
 
2145 
((void) 0); /*nop*/
2146 
 
2147 
  SEM_BRANCH_FINI (vpc);
2148 
#undef FLD
2149 
}
2150 
  NEXT (vpc);
2151 
 
2152 
  CASE (sem, INSN_BC3TL) : /* bc3tl $offset */
2153 
{
2154 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2155 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2156 
#define FLD(f) abuf->fields.sfmt_empty.f
2157 
  int UNUSED written = 0;
2158 
  IADDR UNUSED pc = abuf->addr;
2159 
  SEM_BRANCH_INIT
2160 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2161 
 
2162 
((void) 0); /*nop*/
2163 
 
2164 
  SEM_BRANCH_FINI (vpc);
2165 
#undef FLD
2166 
}
2167 
  NEXT (vpc);
2168 
 
2169 
  CASE (sem, INSN_CFC0) : /* cfc0 $rt,$rd */
2170 
{
2171 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2172 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2173 
#define FLD(f) abuf->fields.sfmt_empty.f
2174 
  int UNUSED written = 0;
2175 
  IADDR UNUSED pc = abuf->addr;
2176 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2177 
 
2178 
((void) 0); /*nop*/
2179 
 
2180 
#undef FLD
2181 
}
2182 
  NEXT (vpc);
2183 
 
2184 
  CASE (sem, INSN_CFC1) : /* cfc1 $rt,$rd */
2185 
{
2186 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2187 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2188 
#define FLD(f) abuf->fields.sfmt_empty.f
2189 
  int UNUSED written = 0;
2190 
  IADDR UNUSED pc = abuf->addr;
2191 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2192 
 
2193 
((void) 0); /*nop*/
2194 
 
2195 
#undef FLD
2196 
}
2197 
  NEXT (vpc);
2198 
 
2199 
  CASE (sem, INSN_CFC2) : /* cfc2 $rt,$rd */
2200 
{
2201 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2202 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2203 
#define FLD(f) abuf->fields.sfmt_empty.f
2204 
  int UNUSED written = 0;
2205 
  IADDR UNUSED pc = abuf->addr;
2206 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2207 
 
2208 
((void) 0); /*nop*/
2209 
 
2210 
#undef FLD
2211 
}
2212 
  NEXT (vpc);
2213 
 
2214 
  CASE (sem, INSN_CFC3) : /* cfc3 $rt,$rd */
2215 
{
2216 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2217 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2218 
#define FLD(f) abuf->fields.sfmt_empty.f
2219 
  int UNUSED written = 0;
2220 
  IADDR UNUSED pc = abuf->addr;
2221 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2222 
 
2223 
((void) 0); /*nop*/
2224 
 
2225 
#undef FLD
2226 
}
2227 
  NEXT (vpc);
2228 
 
2229 
  CASE (sem, INSN_CHKHDR) : /* chkhdr $rd,$rt */
2230 
{
2231 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2232 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2233 
#define FLD(f) abuf->fields.sfmt_empty.f
2234 
  int UNUSED written = 0;
2235 
  IADDR UNUSED pc = abuf->addr;
2236 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2237 
 
2238 
((void) 0); /*nop*/
2239 
 
2240 
#undef FLD
2241 
}
2242 
  NEXT (vpc);
2243 
 
2244 
  CASE (sem, INSN_CTC0) : /* ctc0 $rt,$rd */
2245 
{
2246 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2247 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2248 
#define FLD(f) abuf->fields.sfmt_empty.f
2249 
  int UNUSED written = 0;
2250 
  IADDR UNUSED pc = abuf->addr;
2251 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2252 
 
2253 
((void) 0); /*nop*/
2254 
 
2255 
#undef FLD
2256 
}
2257 
  NEXT (vpc);
2258 
 
2259 
  CASE (sem, INSN_CTC1) : /* ctc1 $rt,$rd */
2260 
{
2261 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2262 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2263 
#define FLD(f) abuf->fields.sfmt_empty.f
2264 
  int UNUSED written = 0;
2265 
  IADDR UNUSED pc = abuf->addr;
2266 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2267 
 
2268 
((void) 0); /*nop*/
2269 
 
2270 
#undef FLD
2271 
}
2272 
  NEXT (vpc);
2273 
 
2274 
  CASE (sem, INSN_CTC2) : /* ctc2 $rt,$rd */
2275 
{
2276 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2277 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2278 
#define FLD(f) abuf->fields.sfmt_empty.f
2279 
  int UNUSED written = 0;
2280 
  IADDR UNUSED pc = abuf->addr;
2281 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2282 
 
2283 
((void) 0); /*nop*/
2284 
 
2285 
#undef FLD
2286 
}
2287 
  NEXT (vpc);
2288 
 
2289 
  CASE (sem, INSN_CTC3) : /* ctc3 $rt,$rd */
2290 
{
2291 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2292 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2293 
#define FLD(f) abuf->fields.sfmt_empty.f
2294 
  int UNUSED written = 0;
2295 
  IADDR UNUSED pc = abuf->addr;
2296 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2297 
 
2298 
((void) 0); /*nop*/
2299 
 
2300 
#undef FLD
2301 
}
2302 
  NEXT (vpc);
2303 
 
2304 
  CASE (sem, INSN_JCR) : /* jcr $rs */
2305 
{
2306 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2307 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2308 
#define FLD(f) abuf->fields.sfmt_empty.f
2309 
  int UNUSED written = 0;
2310 
  IADDR UNUSED pc = abuf->addr;
2311 
  SEM_BRANCH_INIT
2312 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2313 
 
2314 
((void) 0); /*nop*/
2315 
 
2316 
  SEM_BRANCH_FINI (vpc);
2317 
#undef FLD
2318 
}
2319 
  NEXT (vpc);
2320 
 
2321 
  CASE (sem, INSN_LUC32) : /* luc32 $rt,$rd */
2322 
{
2323 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2324 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2325 
#define FLD(f) abuf->fields.sfmt_empty.f
2326 
  int UNUSED written = 0;
2327 
  IADDR UNUSED pc = abuf->addr;
2328 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2329 
 
2330 
((void) 0); /*nop*/
2331 
 
2332 
#undef FLD
2333 
}
2334 
  NEXT (vpc);
2335 
 
2336 
  CASE (sem, INSN_LUC32L) : /* luc32l $rt,$rd */
2337 
{
2338 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2339 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2340 
#define FLD(f) abuf->fields.sfmt_empty.f
2341 
  int UNUSED written = 0;
2342 
  IADDR UNUSED pc = abuf->addr;
2343 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2344 
 
2345 
((void) 0); /*nop*/
2346 
 
2347 
#undef FLD
2348 
}
2349 
  NEXT (vpc);
2350 
 
2351 
  CASE (sem, INSN_LUC64) : /* luc64 $rt,$rd */
2352 
{
2353 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2354 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2355 
#define FLD(f) abuf->fields.sfmt_empty.f
2356 
  int UNUSED written = 0;
2357 
  IADDR UNUSED pc = abuf->addr;
2358 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2359 
 
2360 
((void) 0); /*nop*/
2361 
 
2362 
#undef FLD
2363 
}
2364 
  NEXT (vpc);
2365 
 
2366 
  CASE (sem, INSN_LUC64L) : /* luc64l $rt,$rd */
2367 
{
2368 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2369 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2370 
#define FLD(f) abuf->fields.sfmt_empty.f
2371 
  int UNUSED written = 0;
2372 
  IADDR UNUSED pc = abuf->addr;
2373 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2374 
 
2375 
((void) 0); /*nop*/
2376 
 
2377 
#undef FLD
2378 
}
2379 
  NEXT (vpc);
2380 
 
2381 
  CASE (sem, INSN_LUK) : /* luk $rt,$rd */
2382 
{
2383 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2384 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2385 
#define FLD(f) abuf->fields.sfmt_empty.f
2386 
  int UNUSED written = 0;
2387 
  IADDR UNUSED pc = abuf->addr;
2388 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2389 
 
2390 
((void) 0); /*nop*/
2391 
 
2392 
#undef FLD
2393 
}
2394 
  NEXT (vpc);
2395 
 
2396 
  CASE (sem, INSN_LULCK) : /* lulck $rt */
2397 
{
2398 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2399 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2400 
#define FLD(f) abuf->fields.sfmt_empty.f
2401 
  int UNUSED written = 0;
2402 
  IADDR UNUSED pc = abuf->addr;
2403 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2404 
 
2405 
((void) 0); /*nop*/
2406 
 
2407 
#undef FLD
2408 
}
2409 
  NEXT (vpc);
2410 
 
2411 
  CASE (sem, INSN_LUM32) : /* lum32 $rt,$rd */
2412 
{
2413 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2414 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2415 
#define FLD(f) abuf->fields.sfmt_empty.f
2416 
  int UNUSED written = 0;
2417 
  IADDR UNUSED pc = abuf->addr;
2418 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2419 
 
2420 
((void) 0); /*nop*/
2421 
 
2422 
#undef FLD
2423 
}
2424 
  NEXT (vpc);
2425 
 
2426 
  CASE (sem, INSN_LUM32L) : /* lum32l $rt,$rd */
2427 
{
2428 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2429 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2430 
#define FLD(f) abuf->fields.sfmt_empty.f
2431 
  int UNUSED written = 0;
2432 
  IADDR UNUSED pc = abuf->addr;
2433 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2434 
 
2435 
((void) 0); /*nop*/
2436 
 
2437 
#undef FLD
2438 
}
2439 
  NEXT (vpc);
2440 
 
2441 
  CASE (sem, INSN_LUM64) : /* lum64 $rt,$rd */
2442 
{
2443 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2444 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2445 
#define FLD(f) abuf->fields.sfmt_empty.f
2446 
  int UNUSED written = 0;
2447 
  IADDR UNUSED pc = abuf->addr;
2448 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2449 
 
2450 
((void) 0); /*nop*/
2451 
 
2452 
#undef FLD
2453 
}
2454 
  NEXT (vpc);
2455 
 
2456 
  CASE (sem, INSN_LUM64L) : /* lum64l $rt,$rd */
2457 
{
2458 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2459 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2460 
#define FLD(f) abuf->fields.sfmt_empty.f
2461 
  int UNUSED written = 0;
2462 
  IADDR UNUSED pc = abuf->addr;
2463 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2464 
 
2465 
((void) 0); /*nop*/
2466 
 
2467 
#undef FLD
2468 
}
2469 
  NEXT (vpc);
2470 
 
2471 
  CASE (sem, INSN_LUR) : /* lur $rt,$rd */
2472 
{
2473 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2474 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2475 
#define FLD(f) abuf->fields.sfmt_empty.f
2476 
  int UNUSED written = 0;
2477 
  IADDR UNUSED pc = abuf->addr;
2478 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2479 
 
2480 
((void) 0); /*nop*/
2481 
 
2482 
#undef FLD
2483 
}
2484 
  NEXT (vpc);
2485 
 
2486 
  CASE (sem, INSN_LURL) : /* lurl $rt,$rd */
2487 
{
2488 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2489 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2490 
#define FLD(f) abuf->fields.sfmt_empty.f
2491 
  int UNUSED written = 0;
2492 
  IADDR UNUSED pc = abuf->addr;
2493 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2494 
 
2495 
((void) 0); /*nop*/
2496 
 
2497 
#undef FLD
2498 
}
2499 
  NEXT (vpc);
2500 
 
2501 
  CASE (sem, INSN_LUULCK) : /* luulck $rt */
2502 
{
2503 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2504 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2505 
#define FLD(f) abuf->fields.sfmt_empty.f
2506 
  int UNUSED written = 0;
2507 
  IADDR UNUSED pc = abuf->addr;
2508 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2509 
 
2510 
((void) 0); /*nop*/
2511 
 
2512 
#undef FLD
2513 
}
2514 
  NEXT (vpc);
2515 
 
2516 
  CASE (sem, INSN_MFC0) : /* mfc0 $rt,$rd */
2517 
{
2518 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2519 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2520 
#define FLD(f) abuf->fields.sfmt_empty.f
2521 
  int UNUSED written = 0;
2522 
  IADDR UNUSED pc = abuf->addr;
2523 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2524 
 
2525 
((void) 0); /*nop*/
2526 
 
2527 
#undef FLD
2528 
}
2529 
  NEXT (vpc);
2530 
 
2531 
  CASE (sem, INSN_MFC1) : /* mfc1 $rt,$rd */
2532 
{
2533 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2534 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2535 
#define FLD(f) abuf->fields.sfmt_empty.f
2536 
  int UNUSED written = 0;
2537 
  IADDR UNUSED pc = abuf->addr;
2538 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2539 
 
2540 
((void) 0); /*nop*/
2541 
 
2542 
#undef FLD
2543 
}
2544 
  NEXT (vpc);
2545 
 
2546 
  CASE (sem, INSN_MFC2) : /* mfc2 $rt,$rd */
2547 
{
2548 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2549 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2550 
#define FLD(f) abuf->fields.sfmt_empty.f
2551 
  int UNUSED written = 0;
2552 
  IADDR UNUSED pc = abuf->addr;
2553 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2554 
 
2555 
((void) 0); /*nop*/
2556 
 
2557 
#undef FLD
2558 
}
2559 
  NEXT (vpc);
2560 
 
2561 
  CASE (sem, INSN_MFC3) : /* mfc3 $rt,$rd */
2562 
{
2563 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2564 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2565 
#define FLD(f) abuf->fields.sfmt_empty.f
2566 
  int UNUSED written = 0;
2567 
  IADDR UNUSED pc = abuf->addr;
2568 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2569 
 
2570 
((void) 0); /*nop*/
2571 
 
2572 
#undef FLD
2573 
}
2574 
  NEXT (vpc);
2575 
 
2576 
  CASE (sem, INSN_MTC0) : /* mtc0 $rt,$rd */
2577 
{
2578 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2579 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2580 
#define FLD(f) abuf->fields.sfmt_empty.f
2581 
  int UNUSED written = 0;
2582 
  IADDR UNUSED pc = abuf->addr;
2583 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2584 
 
2585 
((void) 0); /*nop*/
2586 
 
2587 
#undef FLD
2588 
}
2589 
  NEXT (vpc);
2590 
 
2591 
  CASE (sem, INSN_MTC1) : /* mtc1 $rt,$rd */
2592 
{
2593 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2594 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2595 
#define FLD(f) abuf->fields.sfmt_empty.f
2596 
  int UNUSED written = 0;
2597 
  IADDR UNUSED pc = abuf->addr;
2598 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2599 
 
2600 
((void) 0); /*nop*/
2601 
 
2602 
#undef FLD
2603 
}
2604 
  NEXT (vpc);
2605 
 
2606 
  CASE (sem, INSN_MTC2) : /* mtc2 $rt,$rd */
2607 
{
2608 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2609 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2610 
#define FLD(f) abuf->fields.sfmt_empty.f
2611 
  int UNUSED written = 0;
2612 
  IADDR UNUSED pc = abuf->addr;
2613 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2614 
 
2615 
((void) 0); /*nop*/
2616 
 
2617 
#undef FLD
2618 
}
2619 
  NEXT (vpc);
2620 
 
2621 
  CASE (sem, INSN_MTC3) : /* mtc3 $rt,$rd */
2622 
{
2623 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2624 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2625 
#define FLD(f) abuf->fields.sfmt_empty.f
2626 
  int UNUSED written = 0;
2627 
  IADDR UNUSED pc = abuf->addr;
2628 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2629 
 
2630 
((void) 0); /*nop*/
2631 
 
2632 
#undef FLD
2633 
}
2634 
  NEXT (vpc);
2635 
 
2636 
  CASE (sem, INSN_PKRL) : /* pkrl $rd,$rt */
2637 
{
2638 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2639 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2640 
#define FLD(f) abuf->fields.sfmt_empty.f
2641 
  int UNUSED written = 0;
2642 
  IADDR UNUSED pc = abuf->addr;
2643 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2644 
 
2645 
((void) 0); /*nop*/
2646 
 
2647 
#undef FLD
2648 
}
2649 
  NEXT (vpc);
2650 
 
2651 
  CASE (sem, INSN_PKRLR1) : /* pkrlr1 $rt,$_index,$count */
2652 
{
2653 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2654 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2655 
#define FLD(f) abuf->fields.sfmt_empty.f
2656 
  int UNUSED written = 0;
2657 
  IADDR UNUSED pc = abuf->addr;
2658 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2659 
 
2660 
((void) 0); /*nop*/
2661 
 
2662 
#undef FLD
2663 
}
2664 
  NEXT (vpc);
2665 
 
2666 
  CASE (sem, INSN_PKRLR30) : /* pkrlr30 $rt,$_index,$count */
2667 
{
2668 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2669 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2670 
#define FLD(f) abuf->fields.sfmt_empty.f
2671 
  int UNUSED written = 0;
2672 
  IADDR UNUSED pc = abuf->addr;
2673 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2674 
 
2675 
((void) 0); /*nop*/
2676 
 
2677 
#undef FLD
2678 
}
2679 
  NEXT (vpc);
2680 
 
2681 
  CASE (sem, INSN_RB) : /* rb $rd,$rt */
2682 
{
2683 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2684 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2685 
#define FLD(f) abuf->fields.sfmt_empty.f
2686 
  int UNUSED written = 0;
2687 
  IADDR UNUSED pc = abuf->addr;
2688 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2689 
 
2690 
((void) 0); /*nop*/
2691 
 
2692 
#undef FLD
2693 
}
2694 
  NEXT (vpc);
2695 
 
2696 
  CASE (sem, INSN_RBR1) : /* rbr1 $rt,$_index,$count */
2697 
{
2698 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2699 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2700 
#define FLD(f) abuf->fields.sfmt_empty.f
2701 
  int UNUSED written = 0;
2702 
  IADDR UNUSED pc = abuf->addr;
2703 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2704 
 
2705 
((void) 0); /*nop*/
2706 
 
2707 
#undef FLD
2708 
}
2709 
  NEXT (vpc);
2710 
 
2711 
  CASE (sem, INSN_RBR30) : /* rbr30 $rt,$_index,$count */
2712 
{
2713 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2714 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2715 
#define FLD(f) abuf->fields.sfmt_empty.f
2716 
  int UNUSED written = 0;
2717 
  IADDR UNUSED pc = abuf->addr;
2718 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2719 
 
2720 
((void) 0); /*nop*/
2721 
 
2722 
#undef FLD
2723 
}
2724 
  NEXT (vpc);
2725 
 
2726 
  CASE (sem, INSN_RFE) : /* rfe */
2727 
{
2728 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2729 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2730 
#define FLD(f) abuf->fields.sfmt_empty.f
2731 
  int UNUSED written = 0;
2732 
  IADDR UNUSED pc = abuf->addr;
2733 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2734 
 
2735 
((void) 0); /*nop*/
2736 
 
2737 
#undef FLD
2738 
}
2739 
  NEXT (vpc);
2740 
 
2741 
  CASE (sem, INSN_RX) : /* rx $rd,$rt */
2742 
{
2743 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2744 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2745 
#define FLD(f) abuf->fields.sfmt_empty.f
2746 
  int UNUSED written = 0;
2747 
  IADDR UNUSED pc = abuf->addr;
2748 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2749 
 
2750 
((void) 0); /*nop*/
2751 
 
2752 
#undef FLD
2753 
}
2754 
  NEXT (vpc);
2755 
 
2756 
  CASE (sem, INSN_RXR1) : /* rxr1 $rt,$_index,$count */
2757 
{
2758 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2759 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2760 
#define FLD(f) abuf->fields.sfmt_empty.f
2761 
  int UNUSED written = 0;
2762 
  IADDR UNUSED pc = abuf->addr;
2763 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2764 
 
2765 
((void) 0); /*nop*/
2766 
 
2767 
#undef FLD
2768 
}
2769 
  NEXT (vpc);
2770 
 
2771 
  CASE (sem, INSN_RXR30) : /* rxr30 $rt,$_index,$count */
2772 
{
2773 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2774 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2775 
#define FLD(f) abuf->fields.sfmt_empty.f
2776 
  int UNUSED written = 0;
2777 
  IADDR UNUSED pc = abuf->addr;
2778 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2779 
 
2780 
((void) 0); /*nop*/
2781 
 
2782 
#undef FLD
2783 
}
2784 
  NEXT (vpc);
2785 
 
2786 
  CASE (sem, INSN_SLEEP) : /* sleep */
2787 
{
2788 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2789 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2790 
#define FLD(f) abuf->fields.sfmt_empty.f
2791 
  int UNUSED written = 0;
2792 
  IADDR UNUSED pc = abuf->addr;
2793 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2794 
 
2795 
((void) 0); /*nop*/
2796 
 
2797 
#undef FLD
2798 
}
2799 
  NEXT (vpc);
2800 
 
2801 
  CASE (sem, INSN_SRRD) : /* srrd $rt */
2802 
{
2803 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2804 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2805 
#define FLD(f) abuf->fields.sfmt_empty.f
2806 
  int UNUSED written = 0;
2807 
  IADDR UNUSED pc = abuf->addr;
2808 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2809 
 
2810 
((void) 0); /*nop*/
2811 
 
2812 
#undef FLD
2813 
}
2814 
  NEXT (vpc);
2815 
 
2816 
  CASE (sem, INSN_SRRDL) : /* srrdl $rt */
2817 
{
2818 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2819 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2820 
#define FLD(f) abuf->fields.sfmt_empty.f
2821 
  int UNUSED written = 0;
2822 
  IADDR UNUSED pc = abuf->addr;
2823 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2824 
 
2825 
((void) 0); /*nop*/
2826 
 
2827 
#undef FLD
2828 
}
2829 
  NEXT (vpc);
2830 
 
2831 
  CASE (sem, INSN_SRULCK) : /* srulck $rt */
2832 
{
2833 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2834 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2835 
#define FLD(f) abuf->fields.sfmt_empty.f
2836 
  int UNUSED written = 0;
2837 
  IADDR UNUSED pc = abuf->addr;
2838 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2839 
 
2840 
((void) 0); /*nop*/
2841 
 
2842 
#undef FLD
2843 
}
2844 
  NEXT (vpc);
2845 
 
2846 
  CASE (sem, INSN_SRWR) : /* srwr $rt,$rd */
2847 
{
2848 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2849 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2850 
#define FLD(f) abuf->fields.sfmt_empty.f
2851 
  int UNUSED written = 0;
2852 
  IADDR UNUSED pc = abuf->addr;
2853 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2854 
 
2855 
((void) 0); /*nop*/
2856 
 
2857 
#undef FLD
2858 
}
2859 
  NEXT (vpc);
2860 
 
2861 
  CASE (sem, INSN_SRWRU) : /* srwru $rt,$rd */
2862 
{
2863 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2864 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2865 
#define FLD(f) abuf->fields.sfmt_empty.f
2866 
  int UNUSED written = 0;
2867 
  IADDR UNUSED pc = abuf->addr;
2868 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2869 
 
2870 
((void) 0); /*nop*/
2871 
 
2872 
#undef FLD
2873 
}
2874 
  NEXT (vpc);
2875 
 
2876 
  CASE (sem, INSN_TRAPQFL) : /* trapqfl */
2877 
{
2878 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2879 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2880 
#define FLD(f) abuf->fields.sfmt_empty.f
2881 
  int UNUSED written = 0;
2882 
  IADDR UNUSED pc = abuf->addr;
2883 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2884 
 
2885 
((void) 0); /*nop*/
2886 
 
2887 
#undef FLD
2888 
}
2889 
  NEXT (vpc);
2890 
 
2891 
  CASE (sem, INSN_TRAPQNE) : /* trapqne */
2892 
{
2893 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2894 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2895 
#define FLD(f) abuf->fields.sfmt_empty.f
2896 
  int UNUSED written = 0;
2897 
  IADDR UNUSED pc = abuf->addr;
2898 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2899 
 
2900 
((void) 0); /*nop*/
2901 
 
2902 
#undef FLD
2903 
}
2904 
  NEXT (vpc);
2905 
 
2906 
  CASE (sem, INSN_TRAPREL) : /* traprel $rt */
2907 
{
2908 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2909 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2910 
#define FLD(f) abuf->fields.sfmt_empty.f
2911 
  int UNUSED written = 0;
2912 
  IADDR UNUSED pc = abuf->addr;
2913 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2914 
 
2915 
((void) 0); /*nop*/
2916 
 
2917 
#undef FLD
2918 
}
2919 
  NEXT (vpc);
2920 
 
2921 
  CASE (sem, INSN_WB) : /* wb $rd,$rt */
2922 
{
2923 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2924 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2925 
#define FLD(f) abuf->fields.sfmt_empty.f
2926 
  int UNUSED written = 0;
2927 
  IADDR UNUSED pc = abuf->addr;
2928 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2929 
 
2930 
((void) 0); /*nop*/
2931 
 
2932 
#undef FLD
2933 
}
2934 
  NEXT (vpc);
2935 
 
2936 
  CASE (sem, INSN_WBU) : /* wbu $rd,$rt */
2937 
{
2938 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2939 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2940 
#define FLD(f) abuf->fields.sfmt_empty.f
2941 
  int UNUSED written = 0;
2942 
  IADDR UNUSED pc = abuf->addr;
2943 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2944 
 
2945 
((void) 0); /*nop*/
2946 
 
2947 
#undef FLD
2948 
}
2949 
  NEXT (vpc);
2950 
 
2951 
  CASE (sem, INSN_WBR1) : /* wbr1 $rt,$_index,$count */
2952 
{
2953 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2954 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2955 
#define FLD(f) abuf->fields.sfmt_empty.f
2956 
  int UNUSED written = 0;
2957 
  IADDR UNUSED pc = abuf->addr;
2958 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2959 
 
2960 
((void) 0); /*nop*/
2961 
 
2962 
#undef FLD
2963 
}
2964 
  NEXT (vpc);
2965 
 
2966 
  CASE (sem, INSN_WBR1U) : /* wbr1u $rt,$_index,$count */
2967 
{
2968 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2969 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2970 
#define FLD(f) abuf->fields.sfmt_empty.f
2971 
  int UNUSED written = 0;
2972 
  IADDR UNUSED pc = abuf->addr;
2973 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2974 
 
2975 
((void) 0); /*nop*/
2976 
 
2977 
#undef FLD
2978 
}
2979 
  NEXT (vpc);
2980 
 
2981 
  CASE (sem, INSN_WBR30) : /* wbr30 $rt,$_index,$count */
2982 
{
2983 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2984 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
2985 
#define FLD(f) abuf->fields.sfmt_empty.f
2986 
  int UNUSED written = 0;
2987 
  IADDR UNUSED pc = abuf->addr;
2988 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
2989 
 
2990 
((void) 0); /*nop*/
2991 
 
2992 
#undef FLD
2993 
}
2994 
  NEXT (vpc);
2995 
 
2996 
  CASE (sem, INSN_WBR30U) : /* wbr30u $rt,$_index,$count */
2997 
{
2998 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
2999 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
3000 
#define FLD(f) abuf->fields.sfmt_empty.f
3001 
  int UNUSED written = 0;
3002 
  IADDR UNUSED pc = abuf->addr;
3003 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
3004 
 
3005 
((void) 0); /*nop*/
3006 
 
3007 
#undef FLD
3008 
}
3009 
  NEXT (vpc);
3010 
 
3011 
  CASE (sem, INSN_WX) : /* wx $rd,$rt */
3012 
{
3013 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
3014 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
3015 
#define FLD(f) abuf->fields.sfmt_empty.f
3016 
  int UNUSED written = 0;
3017 
  IADDR UNUSED pc = abuf->addr;
3018 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
3019 
 
3020 
((void) 0); /*nop*/
3021 
 
3022 
#undef FLD
3023 
}
3024 
  NEXT (vpc);
3025 
 
3026 
  CASE (sem, INSN_WXU) : /* wxu $rd,$rt */
3027 
{
3028 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
3029 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
3030 
#define FLD(f) abuf->fields.sfmt_empty.f
3031 
  int UNUSED written = 0;
3032 
  IADDR UNUSED pc = abuf->addr;
3033 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
3034 
 
3035 
((void) 0); /*nop*/
3036 
 
3037 
#undef FLD
3038 
}
3039 
  NEXT (vpc);
3040 
 
3041 
  CASE (sem, INSN_WXR1) : /* wxr1 $rt,$_index,$count */
3042 
{
3043 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
3044 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
3045 
#define FLD(f) abuf->fields.sfmt_empty.f
3046 
  int UNUSED written = 0;
3047 
  IADDR UNUSED pc = abuf->addr;
3048 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
3049 
 
3050 
((void) 0); /*nop*/
3051 
 
3052 
#undef FLD
3053 
}
3054 
  NEXT (vpc);
3055 
 
3056 
  CASE (sem, INSN_WXR1U) : /* wxr1u $rt,$_index,$count */
3057 
{
3058 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
3059 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
3060 
#define FLD(f) abuf->fields.sfmt_empty.f
3061 
  int UNUSED written = 0;
3062 
  IADDR UNUSED pc = abuf->addr;
3063 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
3064 
 
3065 
((void) 0); /*nop*/
3066 
 
3067 
#undef FLD
3068 
}
3069 
  NEXT (vpc);
3070 
 
3071 
  CASE (sem, INSN_WXR30) : /* wxr30 $rt,$_index,$count */
3072 
{
3073 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
3074 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
3075 
#define FLD(f) abuf->fields.sfmt_empty.f
3076 
  int UNUSED written = 0;
3077 
  IADDR UNUSED pc = abuf->addr;
3078 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
3079 
 
3080 
((void) 0); /*nop*/
3081 
 
3082 
#undef FLD
3083 
}
3084 
  NEXT (vpc);
3085 
 
3086 
  CASE (sem, INSN_WXR30U) : /* wxr30u $rt,$_index,$count */
3087 
{
3088 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
3089 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
3090 
#define FLD(f) abuf->fields.sfmt_empty.f
3091 
  int UNUSED written = 0;
3092 
  IADDR UNUSED pc = abuf->addr;
3093 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
3094 
 
3095 
((void) 0); /*nop*/
3096 
 
3097 
#undef FLD
3098 
}
3099 
  NEXT (vpc);
3100 
 
3101 
  CASE (sem, INSN_LDW) : /* ldw $rt,$lo16($base) */
3102 
{
3103 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
3104 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
3105 
#define FLD(f) abuf->fields.sfmt_addi.f
3106 
  int UNUSED written = 0;
3107 
  IADDR UNUSED pc = abuf->addr;
3108 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
3109 
 
3110 
{
3111 
  SI tmp_addr;
3112 
  tmp_addr = ANDSI (ADDSI (GET_H_GR (FLD (f_rs)), FLD (f_imm)), INVSI (3));
3113 
  {
3114 
    SI opval = GETMEMSI (current_cpu, pc, tmp_addr);
3115 
    SET_H_GR (ADDSI (FLD (f_rt), 1), opval);
3116 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
3117 
  }
3118 
  {
3119 
    SI opval = GETMEMSI (current_cpu, pc, ADDSI (tmp_addr, 4));
3120 
    SET_H_GR (FLD (f_rt), opval);
3121 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
3122 
  }
3123 
}
3124 
 
3125 
#undef FLD
3126 
}
3127 
  NEXT (vpc);
3128 
 
3129 
  CASE (sem, INSN_SDW) : /* sdw $rt,$lo16($base) */
3130 
{
3131 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
3132 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
3133 
#define FLD(f) abuf->fields.sfmt_addi.f
3134 
  int UNUSED written = 0;
3135 
  IADDR UNUSED pc = abuf->addr;
3136 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
3137 
 
3138 
{
3139 
  SI tmp_addr;
3140 
  tmp_addr = ANDSI (ADDSI (GET_H_GR (FLD (f_rs)), FLD (f_imm)), INVSI (3));
3141 
  {
3142 
    SI opval = GET_H_GR (FLD (f_rt));
3143 
    SETMEMSI (current_cpu, pc, ADDSI (tmp_addr, 4), opval);
3144 
    TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
3145 
  }
3146 
  {
3147 
    SI opval = GET_H_GR (ADDSI (FLD (f_rt), 1));
3148 
    SETMEMSI (current_cpu, pc, tmp_addr, opval);
3149 
    TRACE_RESULT (current_cpu, abuf, "memory", 'x', opval);
3150 
  }
3151 
}
3152 
 
3153 
#undef FLD
3154 
}
3155 
  NEXT (vpc);
3156 
 
3157 
  CASE (sem, INSN_J) : /* j $jmptarg */
3158 
{
3159 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
3160 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
3161 
#define FLD(f) abuf->fields.sfmt_j.f
3162 
  int UNUSED written = 0;
3163 
  IADDR UNUSED pc = abuf->addr;
3164 
  SEM_BRANCH_INIT
3165 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
3166 
 
3167 
{
3168 
  {
3169 
    USI opval = FLD (i_jmptarg);
3170 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
3171 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
3172 
  }
3173 
}
3174 
 
3175 
  SEM_BRANCH_FINI (vpc);
3176 
#undef FLD
3177 
}
3178 
  NEXT (vpc);
3179 
 
3180 
  CASE (sem, INSN_JAL) : /* jal $jmptarg */
3181 
{
3182 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
3183 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
3184 
#define FLD(f) abuf->fields.sfmt_j.f
3185 
  int UNUSED written = 0;
3186 
  IADDR UNUSED pc = abuf->addr;
3187 
  SEM_BRANCH_INIT
3188 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
3189 
 
3190 
{
3191 
{
3192 
  {
3193 
    SI opval = ADDSI (pc, 8);
3194 
    SET_H_GR (((UINT) 31), opval);
3195 
    TRACE_RESULT (current_cpu, abuf, "gr", 'x', opval);
3196 
  }
3197 
  {
3198 
    USI opval = FLD (i_jmptarg);
3199 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
3200 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
3201 
  }
3202 
}
3203 
}
3204 
 
3205 
  SEM_BRANCH_FINI (vpc);
3206 
#undef FLD
3207 
}
3208 
  NEXT (vpc);
3209 
 
3210 
  CASE (sem, INSN_BMB) : /* bmb $rs,$rt,$offset */
3211 
{
3212 
  SEM_ARG sem_arg = SEM_SEM_ARG (vpc, sc);
3213 
  ARGBUF *abuf = SEM_ARGBUF (sem_arg);
3214 
#define FLD(f) abuf->fields.sfmt_bbi.f
3215 
  int UNUSED written = 0;
3216 
  IADDR UNUSED pc = abuf->addr;
3217 
  SEM_BRANCH_INIT
3218 
  vpc = SEM_NEXT_VPC (sem_arg, pc, 4);
3219 
 
3220 
{
3221 
  BI tmp_branch_;
3222 
  tmp_branch_ = 0;
3223 
if (EQSI (ANDSI (GET_H_GR (FLD (f_rs)), 255), ANDSI (GET_H_GR (FLD (f_rt)), 255))) {
3224 
  tmp_branch_ = 1;
3225 
}
3226 
if (EQSI (ANDSI (GET_H_GR (FLD (f_rs)), 65280), ANDSI (GET_H_GR (FLD (f_rt)), 65280))) {
3227 
  tmp_branch_ = 1;
3228 
}
3229 
if (EQSI (ANDSI (GET_H_GR (FLD (f_rs)), 16711680), ANDSI (GET_H_GR (FLD (f_rt)), 16711680))) {
3230 
  tmp_branch_ = 1;
3231 
}
3232 
if (EQSI (ANDSI (GET_H_GR (FLD (f_rs)), 0xff000000), ANDSI (GET_H_GR (FLD (f_rt)), 0xff000000))) {
3233 
  tmp_branch_ = 1;
3234 
}
3235 
if (tmp_branch_) {
3236 
{
3237 
  {
3238 
    USI opval = FLD (i_offset);
3239 
    SEM_BRANCH_VIA_CACHE (current_cpu, sem_arg, opval, vpc);
3240 
    written |= (1 << 3);
3241 
    TRACE_RESULT (current_cpu, abuf, "pc", 'x', opval);
3242 
  }
3243 
}
3244 
}
3245 
}
3246 
 
3247 
  abuf->written = written;
3248 
  SEM_BRANCH_FINI (vpc);
3249 
#undef FLD
3250 
}
3251 
  NEXT (vpc);
3252 
 
3253 
 
3254 
    }
3255 
  ENDSWITCH (sem) /* End of semantic switch.  */
3256 
 
3257 
  /* At this point `vpc' contains the next insn to execute.  */
3258 
}
3259 
 
3260 
#undef DEFINE_SWITCH
3261 
#endif /* DEFINE_SWITCH */

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