sim/fr30/ChangeLog

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