sim/fr30/ChangeLog

   1 2000-03-30  Dave Brolley  <brolley@redhat.com>
   2
   3         * configure: Regenerated.
   4
   5 1999-10-04  Doug Evans  <devans@casey.cygnus.com>
   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  <brolley@cygnus.com>
  12
  13         * traps.c (sim_engine_invalid_insn): Return PC.
  14
  15 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
  16
  17         * configure: Regenerated to track ../common/aclocal.m4 changes.
  18
  19 1999-08-31  Doug Evans  <devans@casey.cygnus.com>
  20
  21         * sem.c: Rebuild.
  22
  23 1999-08-09  Doug Evans  <devans@casey.cygnus.com>
  24
  25         * cpu.h,decode.c,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
  26
  27 1999-08-04  Doug Evans  <devans@casey.cygnus.com>
  28
  29         * cpu.h,cpuall.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
  30
  31 1999-07-06  Doug Evans  <devans@casey.cygnus.com>
  32
  33         * cpu.h,decode.h,model.c,sem-switch.c,sem.c: Rebuild.
  34
  35 1999-05-08  Felix Lee  <flee@cygnus.com>
  36
  37         * configure: Regenerated to track ../common/aclocal.m4 changes.
  38
  39 Fri Apr 16 16:50:31 1999  Doug Evans  <devans@charmed.cygnus.com>
  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  <devans@casey.cygnus.com>
  46
  47         * cpu.h,sem-switch.c,sem.c: Rebuild.
  48
  49 1999-03-27  Doug Evans  <devans@casey.cygnus.com>
  50
  51         * decode.c: Rebuild.
  52
  53 1999-03-22  Doug Evans  <devans@casey.cygnus.com>
  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  <brolley@cygnus.com>
  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  <devans@casey.cygnus.com>
  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  <devans@casey.cygnus.com>
  77
  78         * cpu.h: Rebuild.
  79
  80 1999-02-09  Doug Evans  <devans@casey.cygnus.com>
  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  <devans@casey.cygnus.com>
  96
  97         * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Rebuild.
  98
  99 1999-01-15  Doug Evans  <devans@casey.cygnus.com>
 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  <devans@casey.cygnus.com>
 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  <devans@casey.cygnus.com>
 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  <devans@casey.cygnus.com>
 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  <brolley@cygnus.com>
 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  <brolley@cygnus.com>
 164
 165         * sem-switch.c,sem.c: Regenerate.
 166
 167 Tue Dec 15 17:39:59 1998  Dave Brolley  <brolley@cygnus.com>
 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  <devans@casey.cygnus.com>
 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  <brolley@cygnus.com>
 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  <brolley@cygnus.com>
 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  <devans@canuck.cygnus.com>
 198
 199         * cpu.h,decode.c,sem-switch.c,sem.c: Regenerate.
 200
 201 Tue Dec  8 13:15:23 1998  Dave Brolley  <brolley@cygnus.com>
 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  <brolley@cygnus.com>
 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  <devans@casey.cygnus.com>
 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  <devans@canuck.cygnus.com>
 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  <brolley@cygnus.com>
 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  <devans@canuck.cygnus.com>
 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  <brolley@cygnus.com>
 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  <devans@canuck.cygnus.com>
 247
 248         * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerate.
 249
 250 1998-11-30  Doug Evans  <devans@casey.cygnus.com>
 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  <brolley@cygnus.com>
 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  <brolley@cygnus.com>
 260
 261         * cpu.h,decode.c,model.c,sem-switch.c,sem.c: Regenerated.
 262
 263 1998-11-20  Doug Evans  <devans@tobor.to.cygnus.com>
 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  <brolley@cygnus.com>
 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  <brolley@cygnus.com>
 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  <devans@casey.cygnus.com>
 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  <brolley@cygnus.com>
 315
 316         * sem-switch.c: Regenerated.
 317         * sem.c: Regenerated.
 318
 319 Mon Nov 16 19:23:44 1998  Dave Brolley  <brolley@cygnus.com>
 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  <brolley@cygnus.com>
 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  <brolley@cygnus.com>
 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  <brolley@cygnus.com>
 361
 362         * cpu.h: Regenerated.
 363
 364 Tue Oct 27 15:39:48 1996  Dave Brolley  <brolley@cygnus.com>
 365
 366         * Directory created.