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[/] [or1k/] [branches/] [oc/] [gdb-5.0/] [sim/] [fr30/] [ChangeLog] - Blame information for rev 1771

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Line No. Rev Author Line
1 106 markom
2000-03-30  Dave Brolley  
2
 
3
        * configure: Regenerated.
4
 
5
1999-10-04  Doug Evans  
6
 
7
        * sem.c,sem-switch.c: Rebuild.
8
        * traps.c (sim_engine_invalid_insn): New arg `vpc'.  Change type of
9
        result to SEM_PC.  Return vpc.
10
 
11
Wed Sep 29 14:45:32 1999  Dave Brolley  
12
 
13
        * traps.c (sim_engine_invalid_insn): Return PC.
14
 
15
Thu Sep  2 18:15:53 1999  Andrew Cagney  
16
 
17
        * configure: Regenerated to track ../common/aclocal.m4 changes.
18
 
19
1999-08-31  Doug Evans  
20
 
21
        * sem.c: Rebuild.
22
 
23
1999-08-09  Doug Evans  
24
 
25
        * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
26
 
27
1999-08-04  Doug Evans  
28
 
29
        * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
30
 
31
1999-07-06  Doug Evans  
32
 
33
        * cpu.h,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
34
 
35
1999-05-08  Felix Lee  
36
 
37
        * configure: Regenerated to track ../common/aclocal.m4 changes.
38
 
39
Fri Apr 16 16:50:31 1999  Doug Evans  
40
 
41
        * devices.c (device_io_read_buffer): New arg `sd'.
42
        (device_io_write_buffer): New arg `sd'.
43
        (device_error): Give proper arg spec.
44
 
45
1999-04-10  Doug Evans  
46
 
47
        * cpu.h,sem-switch.c,sem.c: Rebuild.
48
 
49
1999-03-27  Doug Evans  
50
 
51
        * decode.c: Rebuild.
52
 
53
1999-03-22  Doug Evans  
54
 
55
        * arch.c,arch.h,model.c: Rebuild.
56
        * fr30.c (fr30bf_fetch_register): Replace calls to a_fr30_h_* with
57
        calls to fr30bf_h_*.
58
        (fr30bf_store_register): Ditto.
59
        * traps.c (setup_int): Ditto.
60
        * sim-if.c (sim_open): Update call to fr30_cgen_cpu_open.
61
 
62
Mon Mar 22 13:13:05 1999  Dave Brolley  
63
 
64
        * configure.in: Use SIM_AC_OPTION_ALIGNMENT(FORCED_ALIGNMENT).
65
        * configure: Regenerate.
66
        * cpu.h: Regenerate.
67
 
68
1999-03-11  Doug Evans  
69
 
70
        * arch.c,arch.h,cpu.c,cpu.h: Rebuild.
71
        * fr30-sim.h (GET_H_SBIT,SET_H_SBIT): Delete.
72
        (GET_H_CCR,SET_H_CCR,GET_H_SCR,SET_H_SCR,GET_H_ILM,SET_H_ILM): Delete.
73
        (GET_H_PS,SET_H_PS,GET_H_DR,SET_H_DR): Delete.
74
        * sim-if.c (sim_open): Update call to fr30_cgen_cpu_open.
75
 
76
1999-02-25  Doug Evans  
77
 
78
        * cpu.h: Rebuild.
79
 
80
1999-02-09  Doug Evans  
81
 
82
        * Makefile.in (SIM_EXTRA_DEPS): Add fr30-desc.h, delete cpu-opc.h.
83
        * configure.in (sim_link_files,sim_link_links): Delete.
84
        * configure: Rebuild.
85
        * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
86
        * fr30.c (fr30bf_model_fr30_1_u_cti): CGEN_INSN_ATTR renamed to
87
        CGEN_INSN_ATTR_VALUE.
88
        * mloop.in (extract-pbb): Ditto. Use idesc->length to get insn length.
89
        * sim-if.c (sim_open): fr30_cgen_cpu_open renamed from
90
        fr30_cgen_opcode_open.  Set disassembler.
91
        (sim_close): fr30_cgen_cpu_open renamed from fr30_cgen_opcode_open.
92
        * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
93
        fr30-desc.h,fr30-opc.h,fr30-sim.h.
94
 
95
1999-01-27  Doug Evans  
96
 
97
        * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
98
 
99
1999-01-15  Doug Evans  
100
 
101
        * cpu.h,decode.h,model.c: Regenerate.
102
        * fr30.c (fr30bf_model_insn_before): Clear load_regs_pending.
103
        (fr30bf_model_insn_after): Copy load_regs_pending to load_regs.
104
        (fr30bf_model_fr30_1_u_exec): Check for load stalls.
105
        (fr30bf_model_fr30_1_u_{cti,load,store}): Ditto.
106
 
107
1999-01-14  Doug Evans  
108
 
109
        * arch.c,arch.h,cpuall.h: Regenerate.
110
        * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
111
        * devices.c (device_io_write_buffer): Remove some m32r cruft.
112
        * fr30-sim.h (FR30_MISC_PROFILE): Delete, plus supporting macros.
113
        (EIT_*,MSPR_*,MLCR_*,MPMR_*): Delete, m32r cruft.
114
        * fr30.c (fr30bf_model_insn_after): Update cycle counts.
115
        (check_load_stall): New function.
116
        (fr30bf_model_fr30_1_u_exec): Update argument list.
117
        (fr30bf_model_fr30_1_u_{cti,load,store,ldm,stm}): New functions.
118
        * sim-if.c (sim_open): Comment out memory mapped device allocation.
119
        Delete FR30_MISC_PROFILE handling.
120
        (print_fr30_misc_cpu): Delete.
121
        * sim-main.h (_sim_cpu): Delete member fr30_misc_profile.
122
        * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
123
 
124
1999-01-11  Doug Evans  
125
 
126
        * Makefile.in (fr30-clean): rm eng.h.
127
 
128
        * sim-main.h: Delete inclusion of ansidecl.h.
129
        Include sim-basics.h before cgen-types.h.
130
        Delete inclusion of cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
131
        * cpu.h,sem-switch.c,sem.c: Regenerate.
132
 
133
1999-01-05  Doug Evans  
134
 
135
        * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
136
        (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
137
        (sim-if.o,arch.o,devices.o): Use SIM_MAIN_DEPS.
138
        (FR30BF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
139
        (mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
140
        * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
141
        * fr30-sim.h (fr30bf_h_sbit_[gs]et_handler): Declare.
142
        ([GS]ET_H_SBIT): Define.
143
        (fr30bf_h_ccr_[gs]et_handler): Declare.
144
        ([GS]ET_H_CCR): Define.
145
        (fr30bf_h_scr_[gs]et_handler): Declare.
146
        ([GS]ET_H_SCR): Define.
147
        (fr30bf_h_ilm_[gs]et_handler): Declare.
148
        ([GS]ET_H_ILM): Define.
149
        (fr30bf_h_ps_[gs]et_handler): Declare.
150
        ([GS]ET_H_PS): Define.
151
        (fr30bf_h_dr_[gs]et_handler): Declare.
152
        ([GS]ET_H_DR): Define.
153
        * fr30.c (all register access fns): Rename to ..._handler.
154
        (fr30bf_h_*_get_handler,fr30bf_h_*_set_handler): Rewrite to use
155
        CPU or GET_H_FOO/SET_H_FOO access macros as appropriate.
156
        * sim-if.c (sim_open): Model probing code moved to sim-model.c.
157
 
158
Fri Dec 18 17:09:34 1998  Dave Brolley  
159
 
160
        * fr30.c (fr30bf_store_register): Call a_fr30_h_dr_set for
161
        dedicated registers.
162
 
163
Thu Dec 17 17:17:48 1998  Dave Brolley  
164
 
165
        * sem-switch.c,sem.c: Regenerate.
166
 
167
Tue Dec 15 17:39:59 1998  Dave Brolley  
168
 
169
        * traps.c (setup_int): Correct calls to SETMEMSI.
170
        (fr30_int): Must calculate new pc after saving old one.
171
        * fr30.c (fr30bf_h_sbit_get): New function.
172
        (fr30bf_h_sbit_set): New function.
173
        (fr30bf_h_ccr_set): Use fr30bf_h_sbit_set and move stack switching
174
        logic to that function.
175
        * cpu.[ch],decode.c,model.c,sem-switch.c,sem.c: Regenerate.
176
 
177
1998-12-14  Doug Evans  
178
 
179
        * configure.in: --enable-cgen-maint moved to common/aclocal.m4.
180
        * configure: Regenerate.
181
 
182
        * sem-switch.c,sem.c: Regenerate.
183
 
184
        * traps.c (setup_int): Use enums for register numbers.
185
        (fr30_int): Ditto.
186
 
187
1998-12-14  Dave Brolley  
188
 
189
        * cpu.h,decode.[ch],model.c,sem-switch.c,sem.c: Regenerate.
190
 
191
Thu Dec 10 18:43:13 1998  Dave Brolley  
192
 
193
        * arch.[ch],cpu.[ch],decode.c,model.c,sem-switch.c,sem.c: Regenerate.
194
        * fr30.c (fr30bf_h_scr_get): Implement as separate bits.
195
        (fr30bf_h_scr_set): Implement as separate bits.
196
 
197
Wed Dec  9 13:25:37 1998  Doug Evans  
198
 
199
        * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
200
 
201
Tue Dec  8 13:15:23 1998  Dave Brolley  
202
 
203
        * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
204
 
205
Mon Dec  7 14:35:23 1998  Dave Brolley  
206
 
207
        * traps.c (fr30_inte): New function.
208
        * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
209
 
210
1998-12-05  Doug Evans  
211
 
212
        * cpu.h,cpuall.h,decode.c,sem-switch.c,sem.c: Regenerate.
213
        * mloop.in (extract): Make static inline.  Rewrite.
214
        (execute): Check ARGBUF_PROFILE_P before profiling.
215
        Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
216
 
217
Fri Dec  4 16:18:25 1998  Doug Evans  
218
 
219
        * sem.c,sem-switch.c: Regenerate.
220
        * cpu.h,decode.c: Regenerate.
221
 
222
Fri Dec  4 17:09:27 1998  Dave Brolley  
223
 
224
        * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
225
 
226
Fri Dec  4 00:22:43 1998  Doug Evans  
227
 
228
        * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
229
 
230
Thu Dec  3 17:33:16 1998  Dave Brolley  
231
 
232
        * fr30.c (fr30bf_h_ccr_get): New function.
233
        (fr30bf_h_ccr_set): New function.
234
        (fr30bf_h_ps_get): Use ccr access function.
235
        (fr30bf_h_ps_set): Use ccr access function.
236
        (fr30bf_h_scr_get): New function.
237
        (fr30bf_h_scr_set): New function.
238
        (fr30bf_h_ilm_get): New function.
239
        (fr30bf_h_ilm_set): New function
240
        (fr30bf_h_ps_get): Implement src and ilm.
241
        (fr30bf_h_ps_set): Implement src and ilm.
242
 
243
        * arch.c,arch.h,cpu.h,decode.c,decode.h,model.c,
244
        sem-switch.c,sem.c: Regenerate.
245
 
246
Thu Dec  3 00:15:11 1998  Doug Evans  
247
 
248
        * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
249
 
250
1998-11-30  Doug Evans  
251
 
252
        * mloop.in (extract-pbb): Add delay slot support.
253
        * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
254
 
255
Thu Nov 26 11:28:30 1998  Dave Brolley  
256
 
257
        * cpu.h,decode.c,model.c,sem.c,sem-switch.c: Regenerated.
258
 
259
Mon Nov 23 18:30:36 1998  Dave Brolley  
260
 
261
        * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerated.
262
 
263
1998-11-20  Doug Evans  
264
 
265
        * fr30-sim.h (*-REGNUM): Sync up with gdb.
266
        * fr30.c (decode_gdb_dr_regnum): New function.
267
        (fr30bf_fetch_register): Implement.
268
        (fr30bf_store_register): Ditto.
269
        (fr30bf_h_ps_get,fr30bf_h_ps_set): Ditto.
270
        (fr30bf_h_dr_get,fr30bf_h_dr_set): New functions.
271
        * sem-switch.c,sem.c: Rebuild.
272
        * traps.c (setup_int): New function
273
        (fr30_int): Handle all int insn processing here.
274
        Don't save ps,pc if breakpoint trap.
275
        * cpu.c,cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
276
 
277
Thu Nov 19 16:05:09 1998  Dave Brolley  
278
 
279
        * traps.c (fr30_int): Correct register usage.
280
        * arch.c: Regenerated.
281
        * arch.h: Regenerated.
282
        * cpu.c: Regenerated.
283
        * cpu.h: Regenerated.
284
        * decode.c: Regenerated.
285
        * decode.h: Regenerated.
286
        * model.c: Regenerated.
287
        * sem-switch.c: Regenerated.
288
        * sem.c: Regenerated.
289
 
290
Wed Nov 18 21:39:37 1998  Dave Brolley  
291
 
292
        * fr30-sim.h (TRAP_SYSCALL, TRAP_BREAKPOINT): Redefine for fr30.
293
        * fr30.c (fr30bf_h_ps_get): New function.
294
        (fr30bf_h_ps_set): New function.
295
        * mloop.in: Set up fast-pbb model for fr30.
296
        * traps.c (fr30_int): New function.
297
        * arch.c: Regenerated.
298
        * arch.h: Regenerated.
299
        * cpu.c: Regenerated.
300
        * cpu.h: Regenerated.
301
        * decode.c: Regenerated.
302
        * model.c: Regenerated.
303
        * sem-switch.c: Regenerated.
304
        * sem.c: Regenerated.
305
 
306
1998-11-18  Doug Evans  
307
 
308
        * Makefile.in (FR30_OBJS): Delete extract.o.
309
        (FR30BF_INCLUDE_DEPS): Add cgen-engine.h.
310
        (extract.o): Delete rule for.
311
        * mloop.in: Rewrite.
312
        * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
313
 
314
Wed Nov 18 11:31:21 1998  Dave Brolley  
315
 
316
        * sem-switch.c: Regenerated.
317
        * sem.c: Regenerated.
318
 
319
Mon Nov 16 19:23:44 1998  Dave Brolley  
320
 
321
        * arch.c: Regenerated.
322
        * arch.h: Regenerated.
323
        * cpu.c: Regenerated.
324
        * cpu.h: Regenerated.
325
        * decode.c: Regenerated.
326
        * decode.h: Regenerated.
327
        * extract.c: Regenerated.
328
        * model.c: Regenerated.
329
        * sem-switch.c: Regenerated.
330
        * sem.c: Regenerated.
331
 
332
Thu Nov 12 19:27:50 1998  Dave Brolley  
333
 
334
        * arch.c: Regenerated.
335
        * arch.h: Regenerated.
336
        * cpu.c: Regenerated.
337
        * cpu.h: Regenerated.
338
        * decode.c: Regenerated.
339
        * decode.h: Regenerated.
340
        * extract.c: Regenerated.
341
        * model.c: Regenerated.
342
        * sem-switch.c: Regenerated.
343
        * sem.c: Regenerated.
344
        * fr30.c: Get rid of unused functions.
345
 
346
Mon Nov  9 18:25:47 1998  Dave Brolley  
347
 
348
        * arch.c: Regenerated.
349
        * arch.h: Regenerated.
350
        * cpu.c: Regenerated.
351
        * cpu.h: Regenerated.
352
        * decode.c: Regenerated.
353
        * decode.h: Regenerated.
354
        * extract.c: Regenerated.
355
        * model.c: Regenerated.
356
        * sem-switch.c: Regenerated.
357
        * sem.c: Regenerated.
358
        * fr30.c: Get rid of m32r stuff. Flesh out fr30 stuff.
359
 
360
Thu Nov  5 15:26:22 1998  Dave Brolley  
361
 
362
        * cpu.h: Regenerated.
363
 
364
Tue Oct 27 15:39:48 1996  Dave Brolley  
365
 
366
        * Directory created.

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