sim/fr30/ChangeLog

   1 2001-11-14  Dave Brolley  <brolley@redhat.com>
   2
   3         * arch.c: Regenerate.
   4         * arch.h: Regenerate.
   5         * cpu.c: Regenerate.
   6         * cpu.h: Regenerate.
   7         * cpuall.h: Regenerate.
   8         * decode.c: Regenerate.
   9         * decode.h: Regenerate.
  10         * model.c: Regenerate.
  11         * sem-switch.c: Regenerate.
  12         * sem.c: Regenerate.
  13
  14 2001-07-05  Ben Elliston  <bje@redhat.com>
  15
  16         * Makefile.in (stamp-arch): Use $(CGEN_CPU_DIR).
  17         (stamp-cpu): Likewise.
  18
  19 2001-03-05  Dave Brolley  <brolley@redhat.com>
  20
  21         * arch.c: Regenerate.
  22         * arch.h: Regenerate.
  23         * cpu.c: Regenerate.
  24         * cpu.h: Regenerate.
  25         * cpuall.h: Regenerate.
  26         * decode.c: Regenerate.
  27         * decode.h: Regenerate.
  28         * model.c: Regenerate.
  29         * sem-switch.c: Regenerate.
  30         * sem.c: Regenerate.
  31
  32 2001-01-12  Frank Ch. Eigler  <fche@redhat.com>
  33
  34         * configure: Regenerated with sim_scache fix.
  35
  36 2000-11-18  Greg McGary  <greg@mcgary.org>
  37
  38         * Makefile.in: remove `@true' commands for rules that have
  39         $(CGEN_MAINT) as a prerequisite.
  40
  41 2000-10-06  Dave Brolley  <brolley@redhat.com>
  42
  43         * sem.c: Regenerated.
  44         * sem-switch.c: Regenerated.
  45
  46 2000-08-28  Dave Brolley  <brolley@redhat.com>
  47
  48         * cpu.h: Regenerated.
  49         * decode.c: Regenerated.
  50
  51 2000-08-21  Frank Ch. Eigler  <fche@redhat.com>
  52
  53         * Makefile.in (fr30-clean): Add stamp-arch, stamp-cpu.
  54         (stamp-arch, stamp-cpu): New targets.
  55
  56 Tue May 23 21:39:23 2000  Andrew Cagney  <cagney@b1.cygnus.com>
  57
  58         * configure: Regenerated to track ../common/aclocal.m4 changes.
  59
  60 2000-03-30  Dave Brolley  <brolley@redhat.com>
  61
  62         * configure: Regenerated.
  63
  64 1999-10-04  Doug Evans  <devans@casey.cygnus.com>
  65
  66         * sem.c,sem-switch.c: Rebuild.
  67         * traps.c (sim_engine_invalid_insn): New arg `vpc'.  Change type of
  68         result to SEM_PC.  Return vpc.
  69
  70 Wed Sep 29 14:45:32 1999  Dave Brolley  <brolley@cygnus.com>
  71
  72         * traps.c (sim_engine_invalid_insn): Return PC.
  73
  74 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
  75
  76         * configure: Regenerated to track ../common/aclocal.m4 changes.
  77
  78 1999-08-31  Doug Evans  <devans@casey.cygnus.com>
  79
  80         * sem.c: Rebuild.
  81
  82 1999-08-09  Doug Evans  <devans@casey.cygnus.com>
  83
  84         * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
  85
  86 1999-08-04  Doug Evans  <devans@casey.cygnus.com>
  87
  88         * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
  89
  90 1999-07-06  Doug Evans  <devans@casey.cygnus.com>
  91
  92         * cpu.h,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
  93
  94 1999-05-08  Felix Lee  <flee@cygnus.com>
  95
  96         * configure: Regenerated to track ../common/aclocal.m4 changes.
  97
  98 Fri Apr 16 16:50:31 1999  Doug Evans  <devans@charmed.cygnus.com>
  99
 100         * devices.c (device_io_read_buffer): New arg `sd'.
 101         (device_io_write_buffer): New arg `sd'.
 102         (device_error): Give proper arg spec.
 103
 104 1999-04-10  Doug Evans  <devans@casey.cygnus.com>
 105
 106         * cpu.h,sem-switch.c,sem.c: Rebuild.
 107
 108 1999-03-27  Doug Evans  <devans@casey.cygnus.com>
 109
 110         * decode.c: Rebuild.
 111
 112 1999-03-22  Doug Evans  <devans@casey.cygnus.com>
 113
 114         * arch.c,arch.h,model.c: Rebuild.
 115         * fr30.c (fr30bf_fetch_register): Replace calls to a_fr30_h_* with
 116         calls to fr30bf_h_*.
 117         (fr30bf_store_register): Ditto.
 118         * traps.c (setup_int): Ditto.
 119         * sim-if.c (sim_open): Update call to fr30_cgen_cpu_open.
 120
 121 Mon Mar 22 13:13:05 1999  Dave Brolley  <brolley@cygnus.com>
 122
 123         * configure.in: Use SIM_AC_OPTION_ALIGNMENT(FORCED_ALIGNMENT).
 124         * configure: Regenerate.
 125         * cpu.h: Regenerate.
 126
 127 1999-03-11  Doug Evans  <devans@casey.cygnus.com>
 128
 129         * arch.c,arch.h,cpu.c,cpu.h: Rebuild.
 130         * fr30-sim.h (GET_H_SBIT,SET_H_SBIT): Delete.
 131         (GET_H_CCR,SET_H_CCR,GET_H_SCR,SET_H_SCR,GET_H_ILM,SET_H_ILM): Delete.
 132         (GET_H_PS,SET_H_PS,GET_H_DR,SET_H_DR): Delete.
 133         * sim-if.c (sim_open): Update call to fr30_cgen_cpu_open.
 134
 135 1999-02-25  Doug Evans  <devans@casey.cygnus.com>
 136
 137         * cpu.h: Rebuild.
 138
 139 1999-02-09  Doug Evans  <devans@casey.cygnus.com>
 140
 141         * Makefile.in (SIM_EXTRA_DEPS): Add fr30-desc.h, delete cpu-opc.h.
 142         * configure.in (sim_link_files,sim_link_links): Delete.
 143         * configure: Rebuild.
 144         * decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
 145         * fr30.c (fr30bf_model_fr30_1_u_cti): CGEN_INSN_ATTR renamed to
 146         CGEN_INSN_ATTR_VALUE.
 147         * mloop.in (extract-pbb): Ditto. Use idesc->length to get insn length.
 148         * sim-if.c (sim_open): fr30_cgen_cpu_open renamed from
 149         fr30_cgen_opcode_open.  Set disassembler.
 150         (sim_close): fr30_cgen_cpu_open renamed from fr30_cgen_opcode_open.
 151         * sim-main.h: Don't include cpu-opc.h,cpu-sim.h. Include
 152         fr30-desc.h,fr30-opc.h,fr30-sim.h.
 153
 154 1999-01-27  Doug Evans  <devans@casey.cygnus.com>
 155
 156         * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
 157
 158 1999-01-15  Doug Evans  <devans@casey.cygnus.com>
 159
 160         * cpu.h,decode.h,model.c: Regenerate.
 161         * fr30.c (fr30bf_model_insn_before): Clear load_regs_pending.
 162         (fr30bf_model_insn_after): Copy load_regs_pending to load_regs.
 163         (fr30bf_model_fr30_1_u_exec): Check for load stalls.
 164         (fr30bf_model_fr30_1_u_{cti,load,store}): Ditto.
 165
 166 1999-01-14  Doug Evans  <devans@casey.cygnus.com>
 167
 168         * arch.c,arch.h,cpuall.h: Regenerate.
 169         * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
 170         * devices.c (device_io_write_buffer): Remove some m32r cruft.
 171         * fr30-sim.h (FR30_MISC_PROFILE): Delete, plus supporting macros.
 172         (EIT_*,MSPR_*,MLCR_*,MPMR_*): Delete, m32r cruft.
 173         * fr30.c (fr30bf_model_insn_after): Update cycle counts.
 174         (check_load_stall): New function.
 175         (fr30bf_model_fr30_1_u_exec): Update argument list.
 176         (fr30bf_model_fr30_1_u_{cti,load,store,ldm,stm}): New functions.
 177         * sim-if.c (sim_open): Comment out memory mapped device allocation.
 178         Delete FR30_MISC_PROFILE handling.
 179         (print_fr30_misc_cpu): Delete.
 180         * sim-main.h (_sim_cpu): Delete member fr30_misc_profile.
 181         * traps.c (sim_engine_invalid_insn): PCADDR->IADDR.
 182
 183 1999-01-11  Doug Evans  <devans@casey.cygnus.com>
 184
 185         * Makefile.in (fr30-clean): rm eng.h.
 186
 187         * sim-main.h: Delete inclusion of ansidecl.h.
 188         Include sim-basics.h before cgen-types.h.
 189         Delete inclusion of cgen-scache.h,cgen-cpu.h,cgen-trace.h,cpuall.h.
 190         * cpu.h,sem-switch.c,sem.c: Regenerate.
 191
 192 1999-01-05  Doug Evans  <devans@casey.cygnus.com>
 193
 194         * Makefile.in (MAIN_INCLUDE_DEPS): Delete.
 195         (INCLUDE_DEPS,OPS_INCLUDE_DEPS): Delete.
 196         (sim-if.o,arch.o,devices.o): Use SIM_MAIN_DEPS.
 197         (FR30BF_INCLUDE_DEPS): Use CGEN_MAIN_CPU_DEPS.
 198         (mloop.o,cpu.o,decode.o,sem.o,model.o): Simplify dependencies.
 199         * cpu.c,cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
 200         * fr30-sim.h (fr30bf_h_sbit_[gs]et_handler): Declare.
 201         ([GS]ET_H_SBIT): Define.
 202         (fr30bf_h_ccr_[gs]et_handler): Declare.
 203         ([GS]ET_H_CCR): Define.
 204         (fr30bf_h_scr_[gs]et_handler): Declare.
 205         ([GS]ET_H_SCR): Define.
 206         (fr30bf_h_ilm_[gs]et_handler): Declare.
 207         ([GS]ET_H_ILM): Define.
 208         (fr30bf_h_ps_[gs]et_handler): Declare.
 209         ([GS]ET_H_PS): Define.
 210         (fr30bf_h_dr_[gs]et_handler): Declare.
 211         ([GS]ET_H_DR): Define.
 212         * fr30.c (all register access fns): Rename to ..._handler.
 213         (fr30bf_h_*_get_handler,fr30bf_h_*_set_handler): Rewrite to use
 214         CPU or GET_H_FOO/SET_H_FOO access macros as appropriate.
 215         * sim-if.c (sim_open): Model probing code moved to sim-model.c.
 216
 217 Fri Dec 18 17:09:34 1998  Dave Brolley  <brolley@cygnus.com>
 218
 219         * fr30.c (fr30bf_store_register): Call a_fr30_h_dr_set for
 220         dedicated registers.
 221
 222 Thu Dec 17 17:17:48 1998  Dave Brolley  <brolley@cygnus.com>
 223
 224         * sem-switch.c,sem.c: Regenerate.
 225
 226 Tue Dec 15 17:39:59 1998  Dave Brolley  <brolley@cygnus.com>
 227
 228         * traps.c (setup_int): Correct calls to SETMEMSI.
 229         (fr30_int): Must calculate new pc after saving old one.
 230         * fr30.c (fr30bf_h_sbit_get): New function.
 231         (fr30bf_h_sbit_set): New function.
 232         (fr30bf_h_ccr_set): Use fr30bf_h_sbit_set and move stack switching
 233         logic to that function.
 234         * cpu.[ch],decode.c,model.c,sem-switch.c,sem.c: Regenerate.
 235
 236 1998-12-14  Doug Evans  <devans@casey.cygnus.com>
 237
 238         * configure.in: --enable-cgen-maint moved to common/aclocal.m4.
 239         * configure: Regenerate.
 240
 241         * sem-switch.c,sem.c: Regenerate.
 242
 243         * traps.c (setup_int): Use enums for register numbers.
 244         (fr30_int): Ditto.
 245
 246 1998-12-14  Dave Brolley  <brolley@cygnus.com>
 247
 248         * cpu.h,decode.[ch],model.c,sem-switch.c,sem.c: Regenerate.
 249
 250 Thu Dec 10 18:43:13 1998  Dave Brolley  <brolley@cygnus.com>
 251
 252         * arch.[ch],cpu.[ch],decode.c,model.c,sem-switch.c,sem.c: Regenerate.
 253         * fr30.c (fr30bf_h_scr_get): Implement as separate bits.
 254         (fr30bf_h_scr_set): Implement as separate bits.
 255
 256 Wed Dec  9 13:25:37 1998  Doug Evans  <devans@canuck.cygnus.com>
 257
 258         * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
 259
 260 Tue Dec  8 13:15:23 1998  Dave Brolley  <brolley@cygnus.com>
 261
 262         * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
 263
 264 Mon Dec  7 14:35:23 1998  Dave Brolley  <brolley@cygnus.com>
 265
 266         * traps.c (fr30_inte): New function.
 267         * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
 268
 269 1998-12-05  Doug Evans  <devans@casey.cygnus.com>
 270
 271         * cpu.h,cpuall.h,decode.c,sem-switch.c,sem.c: Regenerate.
 272         * mloop.in (extract): Make static inline.  Rewrite.
 273         (execute): Check ARGBUF_PROFILE_P before profiling.
 274         Update calls to TRACE_INSN_INIT,TRACE_INSN_FINI.
 275
 276 Fri Dec  4 16:18:25 1998  Doug Evans  <devans@canuck.cygnus.com>
 277
 278         * sem.c,sem-switch.c: Regenerate.
 279         * cpu.h,decode.c: Regenerate.
 280
 281 Fri Dec  4 17:09:27 1998  Dave Brolley  <brolley@cygnus.com>
 282
 283         * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
 284
 285 Fri Dec  4 00:22:43 1998  Doug Evans  <devans@canuck.cygnus.com>
 286
 287         * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
 288
 289 Thu Dec  3 17:33:16 1998  Dave Brolley  <brolley@cygnus.com>
 290
 291         * fr30.c (fr30bf_h_ccr_get): New function.
 292         (fr30bf_h_ccr_set): New function.
 293         (fr30bf_h_ps_get): Use ccr access function.
 294         (fr30bf_h_ps_set): Use ccr access function.
 295         (fr30bf_h_scr_get): New function.
 296         (fr30bf_h_scr_set): New function.
 297         (fr30bf_h_ilm_get): New function.
 298         (fr30bf_h_ilm_set): New function
 299         (fr30bf_h_ps_get): Implement src and ilm.
 300         (fr30bf_h_ps_set): Implement src and ilm.
 301
 302         * arch.c,arch.h,cpu.h,decode.c,decode.h,model.c,
 303         sem-switch.c,sem.c: Regenerate.
 304
 305 Thu Dec  3 00:15:11 1998  Doug Evans  <devans@canuck.cygnus.com>
 306
 307         * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
 308
 309 1998-11-30  Doug Evans  <devans@casey.cygnus.com>
 310
 311         * mloop.in (extract-pbb): Add delay slot support.
 312         * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Regenerate.
 313
 314 Thu Nov 26 11:28:30 1998  Dave Brolley  <brolley@cygnus.com>
 315
 316         * cpu.h,decode.c,model.c,sem.c,sem-switch.c: Regenerated.
 317
 318 Mon Nov 23 18:30:36 1998  Dave Brolley  <brolley@cygnus.com>
 319
 320         * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerated.
 321
 322 1998-11-20  Doug Evans  <devans@tobor.to.cygnus.com>
 323
 324         * fr30-sim.h (*-REGNUM): Sync up with gdb.
 325         * fr30.c (decode_gdb_dr_regnum): New function.
 326         (fr30bf_fetch_register): Implement.
 327         (fr30bf_store_register): Ditto.
 328         (fr30bf_h_ps_get,fr30bf_h_ps_set): Ditto.
 329         (fr30bf_h_dr_get,fr30bf_h_dr_set): New functions.
 330         * sem-switch.c,sem.c: Rebuild.
 331         * traps.c (setup_int): New function
 332         (fr30_int): Handle all int insn processing here.
 333         Don't save ps,pc if breakpoint trap.
 334         * cpu.c,cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
 335
 336 Thu Nov 19 16:05:09 1998  Dave Brolley  <brolley@cygnus.com>
 337
 338         * traps.c (fr30_int): Correct register usage.
 339         * arch.c: Regenerated.
 340         * arch.h: Regenerated.
 341         * cpu.c: Regenerated.
 342         * cpu.h: Regenerated.
 343         * decode.c: Regenerated.
 344         * decode.h: Regenerated.
 345         * model.c: Regenerated.
 346         * sem-switch.c: Regenerated.
 347         * sem.c: Regenerated.
 348
 349 Wed Nov 18 21:39:37 1998  Dave Brolley  <brolley@cygnus.com>
 350
 351         * fr30-sim.h (TRAP_SYSCALL, TRAP_BREAKPOINT): Redefine for fr30.
 352         * fr30.c (fr30bf_h_ps_get): New function.
 353         (fr30bf_h_ps_set): New function.
 354         * mloop.in: Set up fast-pbb model for fr30.
 355         * traps.c (fr30_int): New function.
 356         * arch.c: Regenerated.
 357         * arch.h: Regenerated.
 358         * cpu.c: Regenerated.
 359         * cpu.h: Regenerated.
 360         * decode.c: Regenerated.
 361         * model.c: Regenerated.
 362         * sem-switch.c: Regenerated.
 363         * sem.c: Regenerated.
 364
 365 1998-11-18  Doug Evans  <devans@casey.cygnus.com>
 366
 367         * Makefile.in (FR30_OBJS): Delete extract.o.
 368         (FR30BF_INCLUDE_DEPS): Add cgen-engine.h.
 369         (extract.o): Delete rule for.
 370         * mloop.in: Rewrite.
 371         * cpu.c,cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
 372
 373 Wed Nov 18 11:31:21 1998  Dave Brolley  <brolley@cygnus.com>
 374
 375         * sem-switch.c: Regenerated.
 376         * sem.c: Regenerated.
 377
 378 Mon Nov 16 19:23:44 1998  Dave Brolley  <brolley@cygnus.com>
 379
 380         * arch.c: Regenerated.
 381         * arch.h: Regenerated.
 382         * cpu.c: Regenerated.
 383         * cpu.h: Regenerated.
 384         * decode.c: Regenerated.
 385         * decode.h: Regenerated.
 386         * extract.c: Regenerated.
 387         * model.c: Regenerated.
 388         * sem-switch.c: Regenerated.
 389         * sem.c: Regenerated.
 390
 391 Thu Nov 12 19:27:50 1998  Dave Brolley  <brolley@cygnus.com>
 392
 393         * arch.c: Regenerated.
 394         * arch.h: Regenerated.
 395         * cpu.c: Regenerated.
 396         * cpu.h: Regenerated.
 397         * decode.c: Regenerated.
 398         * decode.h: Regenerated.
 399         * extract.c: Regenerated.
 400         * model.c: Regenerated.
 401         * sem-switch.c: Regenerated.
 402         * sem.c: Regenerated.
 403         * fr30.c: Get rid of unused functions.
 404
 405 Mon Nov  9 18:25:47 1998  Dave Brolley  <brolley@cygnus.com>
 406
 407         * arch.c: Regenerated.
 408         * arch.h: Regenerated.
 409         * cpu.c: Regenerated.
 410         * cpu.h: Regenerated.
 411         * decode.c: Regenerated.
 412         * decode.h: Regenerated.
 413         * extract.c: Regenerated.
 414         * model.c: Regenerated.
 415         * sem-switch.c: Regenerated.
 416         * sem.c: Regenerated.
 417         * fr30.c: Get rid of m32r stuff. Flesh out fr30 stuff.
 418
 419 Thu Nov  5 15:26:22 1998  Dave Brolley  <brolley@cygnus.com>
 420
 421         * cpu.h: Regenerated.
 422
 423 Tue Oct 27 15:39:48 1996  Dave Brolley  <brolley@cygnus.com>
 424
 425         * Directory created.