sim/fr30/ChangeLog

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