Commit | Line | Data |
---|---|---|
379832de HPN |
1 | 2004-12-08 Hans-Peter Nilsson <hp@axis.com> |
2 | ||
3 | * configure: Regenerate for ../common/aclocal.m4 update. | |
4 | ||
1bbd6057 JR |
5 | Fri Feb 21 19:49:45 2003 J"orn Rennecke <joern.rennecke@superh.com> |
6 | ||
7 | * sem-media-switch.c, sem-media.c: Regenerate. | |
8 | ||
65044526 EZ |
9 | 2002-06-24 Richard Sandiford <rsandifo@redhat.com> |
10 | ||
11 | * sh64.c: Update path of "callback.h". | |
12 | ||
13 | 2002-06-20 Elena Zannoni <ezannoni@redhat.com> | |
14 | ||
15 | * sh64.c: Include correct file for register numbers. | |
16 | ||
1c509ca8 JR |
17 | Fri May 17 14:27:41 2002 J"orn Rennecke <joern.rennecke@superh.com> |
18 | ||
19 | * sim-if.c (sh64_disassemble_insn): Use print_insn_sh instead of | |
20 | print_insn_shl. | |
21 | ||
cbb38b47 BE |
22 | 2001-07-05 Ben Elliston <bje@redhat.com> |
23 | ||
24 | * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR). | |
25 | (stamp-desc): Likewise. | |
26 | (stamp-cpu): Likewise. | |
27 | (stamp-defs-compact): Likewise. | |
28 | (stamp-defs-media): Likewise. | |
29 | (stamp-decode-compact): Likewise. | |
30 | (stamp-decode-media): Likewise. | |
31 | ||
32 | 2001-03-30 Ben Elliston <bje@redhat.com> | |
33 | ||
34 | * sim-if.c (sim_open): Set sh64_idesc_{media,compact} to NULL. | |
35 | * sh64-sim.h (sh64_idesc_{compact,media}): Declare extern. | |
36 | * sh64.c (sh64_idesc_{compact,media}): Make non-static. | |
37 | ||
38 | 2001-01-30 Ben Elliston <bje@redhat.com> | |
39 | ||
40 | * sh64.c (SYS_argc, SYS_argn, SYS_argnlen): Define. | |
41 | (trap_handler): Implement these syscalls. | |
42 | (count_argc): New function. | |
43 | ||
44 | 2001-01-24 Alexandre Oliva <aoliva@redhat.com> | |
45 | ||
46 | * sh64.c (trap_handler): Implement time. | |
47 | ||
48 | * sh64.c (fetch_str): New function. | |
49 | (trap_handler): Re-implement write, and implement lseek, read, | |
50 | open and close. | |
51 | ||
52 | 2001-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com> | |
53 | ||
54 | * sh64.c (sh64_fetch_register): When fetching the PC, return the | |
55 | PC value and set the LSB according to the current ISA. | |
56 | ||
57 | 2001-01-18 Ben Elliston <bje@redhat.com> | |
58 | ||
59 | * sh64.c (trap_handler): Use sim_engine_halt to indicate a program | |
60 | has terminated, not exit! | |
61 | ||
62 | 2001-01-12 Ben Elliston <bje@redhat.com> | |
63 | ||
64 | * sh64.c (sh64_fcnvds): Re-implement. | |
65 | ||
66 | * sh64.c: Include "bfd.h". | |
67 | (trap_handler): New function. Consolidate function bodies of | |
68 | sh64_trapa and sh64_compact_trapa. | |
69 | (sh64_trapa): Use it. | |
70 | (sh64_compact_trapa): Likewise. | |
71 | ||
72 | 2001-01-11 Ben Elliston <bje@redhat.com> | |
73 | ||
74 | * sem-media.c, sem-media-switch.c: Regenerate. | |
75 | * sem-compact.c, sem-compact-switch.c: Likewise. | |
76 | ||
77 | * sh64.c (sh64_trapa): Adhere to SH64 sys call conventions. | |
78 | ||
79 | * cpu.h, sh-desc.c, sh-desc.h, sh-opc.h: Regenerate. | |
80 | * decode-media.c, decode-media.h, defs-media.h: Likewise. | |
81 | * sem-compact.c, sem-compact-switch.c: Likewise. | |
82 | * sem-media.c, sem-media-switch.c: Likewise. | |
83 | ||
84 | 2001-01-10 Ben Elliston <bje@redhat.com> | |
85 | ||
86 | * sim-main.h (CIA_SET): Encode the current instruction set mode | |
87 | when setting the cia. | |
88 | ||
89 | 2001-01-08 Ben Elliston <bje@redhat.com> | |
90 | ||
91 | * sh64.c (sh64_store_register): Do not set insn set mode--allow | |
92 | sh64_h_pc_set() to do it. | |
93 | (shmedia_init_cpu): Do not initialise the insn set mode--let the | |
94 | loader set it based on bit 0 of the executable's starting address. | |
95 | (shcompact_init_cpu): Likewise. | |
96 | * mloop-compact.c (sh64_compact_pbb_begin): Emit a warning message | |
97 | about malformed programs which have illegal insns in delay slots. | |
98 | (sh64_compact_pbb_cti_chain): Examine the least significant bit of | |
99 | the new pc, not the current instruction set mode to determine if | |
100 | the next pbb in the chain will consist of SHmedia instructions. | |
101 | * mloop-media.c (sh64_media_pbb_cti_chain): Likewise for SHcompact | |
102 | switches. Set bit 0 when setting the pc for the next SHmedia pbb. | |
103 | ||
104 | * cpu.c, cpu.h: Regenerate. | |
105 | * sem-compact.c, sem-compact-switch.c: Likewise. | |
106 | * sem-media.c, sem-media-switch.c: Likewise. | |
107 | ||
108 | * sh64.c (sh64_compact_trapa): Use sim_io_write_{stdout,error}(), | |
109 | not stdio functions to emit output when executing write traps. | |
110 | ||
111 | 2001-01-07 Alexandre Oliva <aoliva@redhat.com> | |
112 | ||
113 | * sh64.c (sh64_compact_trapa): Support writing to stderr. Flush | |
114 | output stream after each (compound) write. | |
115 | ||
116 | 2001-01-06 Ben Elliston <bje@redhat.com> | |
117 | ||
118 | * sem-media.c, sem-media-switch.c: Regenerate. | |
119 | ||
120 | 2001-01-04 Ben Elliston <bje@redhat.com> | |
121 | ||
122 | * sem-compact.c, sem-compact-switch.c: Regenerate. | |
123 | * cpu.h: Regenerate. | |
124 | ||
125 | 2001-01-03 Ben Elliston <bje@redhat.com> | |
126 | ||
127 | * cpu.c, cpu.h: Regenerate. | |
128 | * sem-media.c, sem-media-switch.c: Likewise. | |
129 | ||
130 | 2001-01-02 Ben Elliston <bje@redhat.com> | |
131 | ||
132 | * sim-if.c (sh64_disassemble_insn): Set arch and mach fields using | |
133 | BFD primitives. | |
134 | ||
135 | * sem-compact.c, sem-compact-switch.c: Regenerate. | |
136 | ||
137 | 2000-12-30 Alexandre Oliva <aoliva@redhat.com> | |
138 | ||
139 | * sh64.c (sh64_nsb): Re-implement correctly. | |
140 | ||
141 | 2000-12-26 Alexandre Oliva <aoliva@redhat.com> | |
142 | ||
143 | * sh64.c (sh64_nsb): Re-implement. | |
144 | ||
145 | 2000-12-27 Ben Elliston <bje@redhat.com> | |
146 | ||
147 | * cpu.c, cpu.h: Regenerate. | |
148 | * sem-compact.c, sem-compact-switch.c: Likewise. | |
149 | * sem-media.c, sem-media-switch.c: Likewise. | |
150 | * sh-desc.c: Likewise. | |
151 | ||
152 | 2000-12-26 Ben Elliston <bje@redhat.com> | |
153 | ||
154 | * mloop-compact.in, mloop-media.in: Remove. | |
155 | * mloop-compact.c, mloop-media.c: New files. | |
156 | * eng-compact.c, eng-media.c: Likewise. | |
157 | * Makefile.in (mloop-compact.c): Remove target. | |
158 | (stamp-mloop-compact): Likewise. | |
159 | (mloop-media.c): Likewise. | |
160 | (stamp-mloop-media): Likewise. | |
161 | (sh64-clean): Update. | |
162 | (stamp-mloop): Remove. | |
163 | ||
164 | 2000-12-23 Ben Elliston <bje@redhat.com> | |
165 | ||
166 | * sh64.c (sh64_prepare_run): Rename from shmedia_prepare_run. | |
167 | (shcompact_prepare_run): Remove. | |
168 | (sh2_mach, sh3_mach, sh3e_mach, sh4_mach, sh5_mach): Update. | |
169 | ||
170 | 2000-12-22 Ben Elliston <bje@redhat.com> | |
171 | ||
172 | * sh64.c (sh64_idesc_media, sh64_idesc_compact): New variables. | |
173 | (sh64_dump): Remove. | |
174 | (sh64_engine_run_full): Only compute idesc tables once. | |
175 | (sh64_engine_run_fast): Likewise. | |
176 | (shmedia_prepare_run): Do nothing. | |
177 | (shcompact_prepare_run): Likewise. | |
178 | ||
179 | * sem-compact.c, sem-compact-switch.c: Regenerate. | |
180 | * sem-media.c, sem-media-switch.c: Likewise. | |
181 | ||
182 | 2000-12-19 Ben Elliston <bje@redhat.com> | |
183 | ||
184 | * sem-media.c, sem-media-switch.c: Regenerate. | |
185 | ||
186 | 2000-12-15 Ben Elliston <bje@redhat.com> | |
187 | ||
188 | * sh64.c (sh64_store_register): When storing a new PC, set ISA | |
189 | mode based on the value of bit 0. | |
190 | ||
191 | * sh64.c: Include "sim-sh64.h" for GDB interfacing. | |
192 | (sh64_fetch_register): Implement. | |
193 | (sh64_store_register): Likewise. | |
194 | ||
195 | * sh64-sim.h (sh64_fmacs): Declare. | |
196 | (sh64_ftrcdl, sh64_ftrcdq, sh64_ftrcsl): Likewise. | |
197 | ||
198 | * sem-media.c, sem-media-switch.c: Regenerate. | |
199 | ||
200 | 2000-12-13 Ben Elliston <bje@redhat.com> | |
201 | ||
202 | * sh64-sim.h (sh64_compact_trapa): Renamed from sh64_trapa. | |
203 | (sh64_trapa): Renamed from sh64_trap. | |
204 | * sh64.c (sh64_trapa): Call sh64_compact_trapa for handling. | |
205 | Apply renaming described above. | |
206 | ||
207 | * decode-media.c, decode-media.h, defs-media.h: Regenerate. | |
208 | * sem-media.c sem-media-switch.c: Likewise. | |
209 | * sh-desc.c, sh-desc.h, sh-opc.h: Likewise. | |
210 | ||
211 | 2000-12-12 Ben Elliston <bje@redhat.com> | |
212 | ||
213 | * cpu.c, cpu.h, sh-desc.c: Regenerate. | |
214 | * sem-media.c, sem-media-switch.c: Likewise. | |
215 | * sem-compact.c, sem-compact-switch.c: Likewise. | |
216 | * sh64-sim.h (sh64_ftrvs): Declare. | |
217 | * sh64.c (sh64_ftrvs): Bug fixes. | |
218 | ||
219 | * sh64.c (sh64_fcmpgtd): Fix order of arguments to sim_fpu_is_gt. | |
220 | (sh64_fcmpgts): Likewise. | |
221 | ||
222 | 2000-12-11 Ben Elliston <bje@redhat.com> | |
223 | ||
224 | * decode-media.c, decode-media.h: Regenerate. | |
225 | * defs-media.h: Likewise. | |
226 | * sem-media.c, sem-media-switch.c: Likewise. | |
227 | * sh-desc.c: Likewise. | |
228 | ||
229 | 2000-12-08 Ben Elliston <bje@redhat.com> | |
230 | ||
231 | * decode-media.c, decode-media.h: Regenerate. | |
232 | * defs-media.h: Likewise. | |
233 | * sem-media.c, sem-media-switch.c: Likewise. | |
234 | ||
235 | 2000-12-07 Ben Elliston <bje@redhat.com> | |
236 | ||
237 | * decode-media.c, decode-media.h: Regenerate. | |
238 | * sem-media.c, sem-media-switch.c: Likewise. | |
239 | ||
240 | * defs-media.h: Regenete. | |
241 | * decode-compact.c, decode-media.c: Likewise. | |
242 | ||
243 | 2000-12-06 Ben Elliston <bje@redhat.com> | |
244 | ||
245 | * sh64.c (sh64_fcmpund): Return a BI. | |
246 | (sh64_fcmpuns): Likewise. | |
247 | (sh64_nsb): Treat source value as unsigned. | |
248 | (sh64_compact_model_insn_before): New function. | |
249 | (sh64_media_model_insn_before): Likewise. | |
250 | (sh64_compact_model_insn_after): Likewise. | |
251 | (sh64_media_model_insn_after): Likewise. | |
252 | (sh_models): Use sh5_mach for "sh5". | |
253 | * sh64-sim.h: Add missing function prototypes. | |
254 | ||
255 | * cpu.c, cpu.h, defs-media.h, sh-desc.c: Regenerate. | |
256 | * decode-media.c, decode-media.h: Likewise. | |
257 | * sem-media.c, sem-media-switch.c: Likewise. | |
258 | ||
259 | 2000-12-05 Ben Elliston <bje@redhat.com> | |
260 | ||
261 | * mloop-compact.in, mloop-media.in: Use @prefix@. | |
262 | * Makefile.in (stamp-mloop-compact): Pass -outfile-suffix option | |
263 | to make generated files safe in the presence of parallel makes. | |
264 | (stamp-mloop-media): Likewise. | |
265 | ||
266 | * decode-media.c, defs-media.h: Regenerate. | |
267 | ||
268 | 2000-12-04 Ben Elliston <bje@redhat.com> | |
269 | ||
270 | * sh64-sim.h: Add function prototypes from sh64.c. | |
271 | ||
272 | * Makefile.in (SH64_OBJS): Add ISA variant objects. | |
273 | (SIM_EXTRA_DEPS): Do not depend on opcodes headers. | |
274 | (SH64_INCLUDE_DEPS): Update for ISA variants. | |
275 | (stamp-mloop-compact, stamp-mloop-media): New targets. | |
276 | (decode-compact.o, sem-compact.o): New rules. | |
277 | (decode-media.o, sem-media.o): Likewise. | |
278 | (sh64-clean): Update. | |
279 | (stamp-all, stamp-mloop, stamp-decode, stamp-defs): New targets. | |
280 | (stamp-desc, stamp-cpu): Likewise. | |
281 | (stamp-defs-compact, stamp-defs-media): Likewise. | |
282 | (stamp-decode-compact, stamp-decode-media): Likewise. | |
283 | ||
284 | * defs-compact.h, defs-media.h: Regenerate. | |
285 | ||
286 | 2000-12-03 Ben Elliston <bje@redhat.com> | |
287 | ||
288 | * sh64-sim.h (sh64_fcmpeqd, sh64_fcmpeqs): Declare. | |
289 | (sh64_fcmpged, sh64_fcmpges): Likewise. | |
290 | (sh64_fcmpgtd, sh64_fcmpgts): Likewise. | |
291 | ||
292 | * sh64.c (sh64_endian): New function. | |
293 | (sh64_fcmpeqd, sh64_fcmpeqs): Return a BI. | |
294 | (sh64_fcmpged, sh64_fcmpges): Likewise. | |
295 | (sh64_fcmpgtd, sh64_fcmpgts): Likewise. | |
296 | (sh64_trap): Implement a basic syscall facility. | |
297 | (sh64_trapa): Exit with return code in R5, not 0. | |
298 | (sh64_model_sh5_u_exec): Remove. | |
299 | (sh64_engine_run_full): New function. | |
300 | (sh64_engine_run_fast): Likewise. | |
301 | (shmedia_prepare_run): Likewise. | |
302 | (shcompact_prepare_run): Likewise. | |
303 | (sh64_get_idata): Likewise. | |
304 | (sh64_init_cpu): Likewise. | |
305 | (shmedia_init_cpu): Likewise. | |
306 | (shcompact_init_cpu): Likewise. | |
307 | (sh64_model_init): Likewise. | |
308 | (sh_models): Define. | |
309 | (sh5_imp_properties): Likewise. | |
310 | (sh2_mach, sh3_mach, sh4_mach, sh5_mach): Define. | |
311 | ||
312 | * sem-compact.c, sem-compact-switch.c: Regenerate. | |
313 | ||
314 | 2000-12-01 Ben Elliston <bje@redhat.com> | |
315 | ||
316 | * sh64-sim.h (sh64_endian): Declare. | |
317 | * sim-main.h (sim_cia): Use UDI, not USI. | |
318 | (WITH_PROFILE_MODEL_P): Remove. | |
319 | * sim-if.c (sim_sh64_disassemble_insn): Remove. | |
320 | (sh64_disassemble_insn): New function. | |
321 | (sim_open): Use as this CPU's disassembler. | |
322 | * eng.h: New file. | |
323 | * decode.h (WITH_PROFILE_MODEL_P): Undefine. | |
324 | ||
325 | * decode-compact.c, decode-media.c: Regenerate. | |
326 | * defs-compact.h, defs-media.h: Likewise. | |
327 | * sem-compact.c, sem-compact-switch.c: Likewise. | |
328 | * sh-desc.c, sh-desc.h: Likewise. | |
329 | * cpu.c, cpu.h, cpuall.h: Likewise. | |
330 | ||
331 | 2000-11-30 Ben Elliston <bje@redhat.com> | |
332 | ||
333 | * arch.c, sh-desc.c, sh-desc.h: Regenerate. | |
334 | ||
335 | * tconfig.in (SIM_HAVE_BIENDIAN): Define. | |
336 | * configure.in (SIM_AC_OPTION_BIGENDIAN): Do not hard-wire a | |
337 | target byte order, but default to big endian. | |
338 | * configure: Regenerate. | |
339 | ||
340 | 2000-11-27 Ben Elliston <bje@redhat.com> | |
341 | ||
342 | * sim-main.h (WITH_PROFILE_MODEL_P): Define. | |
343 | * sh64-sim.h (ISM_COMPACT, ISM_MEDIA): New enums. | |
344 | ||
345 | * sh-desc.c, sh-desc.h: Regenerate. | |
346 | * arch.c, cpu.h, cpuall.h: Regenerate. | |
347 | * decode.h (WITH_PROFILE_MODEL_P): Remove. | |
348 | ||
349 | * mloop-compact.in, mloop-media.in: New files. | |
350 | * decode.h: Likewise. | |
351 | ||
352 | 2000-11-26 Ben Elliston <bje@redhat.com> | |
353 | ||
354 | * sem-compact.c, sem-compact-switch.c: Generate. | |
355 | * sem-media.c, sem-media-switch.c: Likewise. | |
356 | ||
357 | 2000-11-25 Ben Elliston <bje@redhat.com> | |
358 | ||
359 | * sh-desc.c, sh-desc.h, sh-opc.h: Generate. | |
360 | ||
361 | * arch.c, arch.h, cpuall.h, cpu.c, cpu.h: Generate. | |
362 | * decode-compact.c, decode-compact.h: Likewise. | |
363 | * decode-media.c, decode-media.h: Likewise. | |
364 | * sh64-sim.h: New file. | |
365 | * sim-main.h: Likewise. | |
366 | ||
367 | 2000-11-22 Ben Elliston <bje@redhat.com> | |
368 | ||
369 | * sim-if.c: New file. | |
370 | * sh64.c: Likewise. | |
371 | ||
372 | 2000-11-16 Ben Elliston <bje@redhat.com> | |
373 | ||
374 | * config.in: New file. | |
375 | * tconfig.in: Likewise. | |
376 | * configure.in: Likewise. | |
377 | * configure: Generate. | |
378 | * Makefile.in: New file. |