sim/m32r/ChangeLog

   1 Thu Dec  4 09:21:05 1997  Doug Evans  <devans@canuck.cygnus.com>
   2
   3         * m32r-sim.h (MSPR_ADDR): New macro.
   4         (m32r_mspr_device): Declare.
   5         (struct _devicep: Define.
   6         * m32r.c (m32r_mspr_device): New global.
   7         (device_{io_{read,write}_buffer,error}): New functions.
   8         * mem-ops.h (SETMEM*): Use sim_core_write_map, not read map.
   9         * sim-if.c: Delete redundant inclusion of cpu-sim.h.
  10         (sim_open): Attach device to handle MSPR register.
  11         * sim-main.h (WITH_DEVICES): Define as 1.
  12         Include cpu-sim.h.
  13
  14         * configure: Regenerated to track ../common/aclocal.m4 changes.
  15
  16 Wed Dec  3 18:08:44 1997  Doug Evans  <devans@canuck.cygnus.com>
  17
  18         * configure.in (SIM_AC_OPTION_ENVIRONMENT): Call.
  19         * configure: Regenerated.
  20
  21 Wed Nov 19 12:17:08 1997  Doug Evans  <devans@canuck.cygnus.com>
  22
  23         * mem-ops.h: Rename SIM_SIG{ACCESS,ALIGN} to SIM_SIG{SEGV,BUS}.
  24         * sim-if.c (sim_open): Call sim_config.
  25         (sim_stop_reason): Update call to sim_signal_to_host.
  26
  27 Tue Nov 18 15:33:48 1997  Doug Evans  <devans@canuck.cygnus.com>
  28
  29         * Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
  30
  31 Fri Oct 31 18:46:46 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  32
  33         * sim-if.c (sim_open): Delete dead call to sim_core_attach.
  34
  35 Mon Oct 27 12:43:54 1997  Doug Evans  <devans@canuck.cygnus.com>
  36
  37         * sem-ops.h (U{DIV,MOD}[BHSD]I): Use unsigned division.
  38
  39 Fri Oct  3 09:28:00 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  40
  41         * configure: Regenerated to track ../common/aclocal.m4 changes.
  42
  43 Wed Sep 24 17:38:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  44
  45         * configure: Regenerated to track ../common/aclocal.m4 changes.
  46
  47 Tue Sep 23 11:04:38 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  48
  49         * configure: Regenerated to track ../common/aclocal.m4 changes.
  50
  51 Tue Sep 23 10:19:51 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  52
  53         * Makefile.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_SCACHE,
  54         SIM_DEFAULT_MODEL): Delete, moved to common.
  55         (SIM_EXTRA_CFLAGS): Update.
  56
  57 Mon Sep 22 11:46:20 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  58
  59         * configure.in (sim_link_links): Configure non-strict memory
  60         alignment.
  61
  62         * configure: Regenerated to track ../common/aclocal.m4 changes.
  63
  64 Fri Sep 19 17:45:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  65
  66         * configure: Regenerated to track ../common/aclocal.m4 changes.
  67
  68 Wed Sep 17 17:44:40 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  69
  70         * sim-if.c (sim_open): Allocate memory under sim-memopt module
  71         using sim_do_commandf.
  72         (sim_open): Set magic-number at the start.
  73         (sim_do_command): Implement.
  74
  75         * sim-main.h (sim_engine_halt): Map onto engine_halt.
  76
  77 Mon Sep 15 17:36:15 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  78
  79         * configure: Regenerated to track ../common/aclocal.m4 changes.
  80
  81 Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>
  82
  83         * configure: Regenerated to track ../common/aclocal.m4 changes.
  84
  85 Fri Sep  5 10:21:48 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  86
  87         * Makefile.in (SIM_OBJS): Add sim-memopt.o module.
  88
  89 Thu Sep  4 10:30:02 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  90
  91         * sim-if.c (sim_open): Pass zero modulo arg to sim_core_attach.
  92
  93 Wed Aug 27 18:13:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  94
  95         * configure: Regenerated to track ../common/aclocal.m4 changes.
  96         * config.in: Ditto.
  97
  98 Tue Aug 26 10:39:42 1997  Andrew Cagney  <cagney@b1.cygnus.com>
  99
 100         * sim-if.c (sim_kill): Delete.
 101         (sim_create_inferior): Add ABFD argument.
 102         (sim_load): Move setting of PC from here.
 103         (sim_create_inferior): To here.
 104         (sim_load): Delete, use sim-hload.c instead.
 105
 106         * Makefile.in (SIM_OBJS): Add sim-hload.o module.
 107
 108 Mon Aug 25 17:50:22 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 109
 110         * configure: Regenerated to track ../common/aclocal.m4 changes.
 111         * config.in: Ditto.
 112
 113 Mon Aug 25 15:54:08 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 114
 115         * sim-if.c (sim_open): Add ABFD argument.
 116
 117 Tue Jul 22 10:16:16 1997  Doug Evans  <dje@canuck.cygnus.com>
 118
 119         * sim-main.h (M32R_DEFAULT_MEM_SIZE): New macro.
 120         * sim-if.c (sim_open): Use it.
 121
 122 Wed Jun  4 12:48:12 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 123
 124         * sim-main.h (WITH_ENGINE): Disable the common engine for now.
 125
 126 Tue May 27 14:15:44 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 127
 128         * sim-if.c (sim_read): Pass NULL cpu to sim_core_read_buffer.
 129         (sim_write): Ditto for write.
 130
 131         * m32r.c (do_trap): Ditto for read/write.
 132
 133 Tue May 20 10:18:25 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 134
 135         * sim-if.c (sim_open): Add callback argument.
 136         (sim_set_callbacks, sim_callback): Delete.
 137         (sim_load): Set STATE_LOADED_P.
 138
 139 Mon May 19 12:55:42 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 140
 141         * Makefile.in (SIM_OBJS): Link in sim-abort.o as a stub for
 142         sim_engine_abort.
 143
 144 Mon May  5 12:45:28 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 145
 146         * sim-if.c (sim_open): Update to reflect changes to core in
 147         ../common/.
 148         * mem-ops.h (GETMEMQI, GETMEMHI, GETMEMSI, GETMEMDI, GETMEMUQI,
 149         GETMEMUHI, GETMEMUSI, GETMEMUDI, SETMEMQI, SETMEMHI, SETMEMSI,
 150         SETMEMDI, SETMEMUQI, SETMEMUHI, SETMEMUSI, SETMEMUDI): Ditto.
 151
 152 Sat May  3 08:38:55 1997  Doug Evans  <dje@seba.cygnus.com>
 153
 154         * decode.c (decode): Add computed goto support.
 155
 156 Fri May  2 16:30:26 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 157
 158         * mem-ops.h: Stub additional core read/write arguments.
 159
 160         * sim-main.h: Declare sim_cia - type SI.
 161         (struct _sim_cpu): Move base type to end per common.
 162         (struct _sim_state): Ditto.
 163
 164 Thu May  1 11:15:34 1997  Doug Evans  <dje@canuck.cygnus.com>
 165
 166         Merge from branch into devo.  CGEN generic files moved to common
 167         directory.  K&R C support is no longer provided.
 168
 169 Thu Apr 24 00:39:51 1997  Doug Evans  <dje@canuck.cygnus.com>
 170
 171         * configure: Regenerated to track ../common/aclocal.m4 changes.
 172
 173 Sat Apr 12 12:57:33 1997  Felix Lee  <flee@yin.cygnus.com>
 174
 175         * Makefile.in, seman-cache.c: new file, for wingdb build.
 176         * sim-alloca.h: fixed for wingdb.
 177
 178 Mon Apr  7 13:33:29 1997  Doug Evans  <dje@seba.cygnus.com>
 179
 180         * decode.c (*): m32r_cgen_insn_table renamed to ..._entries.
 181         * mainloop.in: Use CGEN_INSN_INDEX instead of CGEN_INSN_TYPE.
 182         * simdefs.h (INSN_NAME): m32r_cgen_insn_table renamed to ..._entries.
 183
 184 Fri Apr  4 19:23:12 1997  Doug Evans  <dje@canuck.cygnus.com>
 185
 186         * cgen-utils.in (ex_illegal): Fill in abuf->length, abuf->addr.
 187         (exc_illegal): Likewise.
 188         * decode.c (decode_vars): Add decode_illegal.
 189         * genmloop.sh: #include "cpu-opc.h".
 190         * sem-switch.c (case_INSN_ILLEGAL): Declare.
 191         (labels): Add case_INSN_ILLEGAL.
 192         (SWITCH): Add INSN_ILLEGAL case.
 193
 194 Wed Mar 26 12:34:00 1997  Doug Evans  <dje@canuck.cygnus.com>
 195
 196         * model.c (model_module): Use 0 not NULL.
 197
 198         * genmloop.sh (sim_main_loop): Handle k&r c.
 199
 200         * sem-switch.c: Regenerate to get k&r c support.
 201         * semantics.c: Likewise.
 202
 203         * m32r.c (ADD_{OV,CA}_SI,SUB_{OV,CA}_SI): Renamed to {ADD,SUB}[OC]FSI.
 204         (ADDCSI,SUBCSI): New functions.
 205         * sem-switch.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
 206         * semantics.c (addv,addv3,addx,subv,subx): Fix carry bit handling.
 207
 208         * simcache.c (simcache_{install,init,uninstall}): Use
 209         DECLARE_MODULE_INSTALL_HANDLER.
 210         (simcache_option_handler): Use DECLARE_OPTION_HANDLER.
 211
 212         * utils.c: #include "semops.h".
 213
 214 Tue Mar 11 14:30:26 1997  Doug Evans  <dje@seba.cygnus.com>
 215
 216         * profile.c (profile_print_simcache): Fix thinko in printf text.
 217
 218         * simdefs.h (struct argbuf): Add member to fmt_20 so it's not empty.
 219
 220 Mon Mar 10 11:06:29 1997  Doug Evans  <dje@seba.cygnus.com>
 221
 222         * m32r.c (h_cr_get): Rewrite.
 223         (h_cr_set): Rewrite.
 224         * sem-switch.c (rte): bcarry renamed to bcond.
 225         * semantics.c (rte): Likewise.
 226         * simdefs.h (CPU_STATE): Likewise.
 227
 228         * config.in (HAVE_SYS_TIME_H): Add.
 229         * configure.in: Check for sys/time.h.
 230         * configure: Regenerated.
 231         * utils.c: Include sys/time.h if present.
 232
 233         * common.c (sim_parse_args): Account for NULL terminating entry
 234         in long_options table.
 235
 236         * genmloop.sh (RUN_FAST_P): Don't run fast if tracing.
 237         Always use cache if configured in.
 238         * mainloop.in (do_extract_insn{16,32}): New functions.
 239         (normal,fast): Call them.  Handle starting in left slot.
 240         * simcache.c (simcache_option_handler): Disallow -c0.
 241         * sem-switch.c (TRACE_RESULT): Redefine so no tracing.
 242
 243         * profile.c (profile_print_simcache): Fix percentage calc.
 244
 245         * Makefile.in (INCLUDE_DEPS): Delete simcommon.h.
 246
 247 Sun Mar  9 20:42:17 1997  Doug Evans  <dje@seba.cygnus.com>
 248
 249         * Makefile.in (COMMON_{PRE,POST}_CONFIG_FRAG): Add delimiters for.
 250         (M32R_INCLUDE_DEPS): Use cpu-sim.h instead of m32r-sim.h.
 251         Add mod-list.h.
 252         (mrun.o): Don't depend on M32R_INCLUDE_DEPS.
 253         (sim-if.o,m32r.o,utils.o): Likewise.
 254         (common.o): Don't explicitly depend on mod-list.h.
 255         (mainloop.c): Pass CPU to genmloop.sh.
 256         (stamp-modules): Depend on configure.
 257         (decode.o): Depend on decode,h, memops.h, semops.h, cpu-opc.h.
 258         (extract.o): Depend on decode.h, memops.h, semops.h.
 259         (semantics.o,seman-cache.o): Likewise.
 260         (model.o,ops.o): Depend on memops.h.
 261         (extr-cache.o): Disable building for the moment.
 262
 263         * simcommon.h: Delete, move contents into cgen-sim.h.
 264         * cgen-sim.h: Don't include ansidecl.h,bfd.h,simfns.h.
 265         (UINT,CGEN_CAT3): Define.
 266         ({extract,semantic}_fn_t): Renamed to {EXTRACT,SEMANTIC}_FN.
 267         (decode_t): Renamed to DECODE.
 268
 269         * simfns.h: Delete, contents moved to memops.h,semops.h.
 270         * memops.h: New file.
 271         * semops.h: New file.
 272         * decode.h: Renamed from semantics.h.
 273
 274         * sim-argv.h: New file.
 275         * Makefile.in (memory.o,trace.o,profile.o,simcache.o,common): Add
 276         dependency of sim-argv.h.
 277
 278         * sim-alloca.h: New file.
 279         * common.c: Include it.
 280         * Makefile.in (common.o): Add dependency.
 281
 282         * config.in (HAVE_TIME_H,HAVE_SYS_RESOURCE_H): Add.
 283         (HAVE_GETRUSAGE,HAVE_TIME): Add.
 284         * configure.in: sinclude ../common/aclocal.m4.
 285         Check for headers time.h, sys/resource.h.
 286         Check for functions time, getrusage.
 287         (sim_link_{files,links}): Add link cpu-opc.h.
 288         (sim_profile): Add simcache.
 289         (SIM_AC_PROFILE): Add simcache, profile.o.
 290         (simcache module): Delete extr-cache.o for now.
 291         (--enable-sim-cache): Allow specification of default cache size.
 292         * configure: Regenerated.
 293
 294         * decode.c: #include cgen-sim.h,memops.h,semops.h,decode.h,
 295         cpu-sim.h,cpu-opc.h.  Don't include m32r-sim.h.
 296         Regenerate.
 297
 298         * extract.c: #include cgen-sim.h,decode.h,cpu-sim.h.
 299         Don't include m32r-sim.h.
 300         (*): Define/Undef FLD macro.  Use it to reference ARGBUF.
 301         Simplify profiling test with PROFILE_MODEL_P.
 302         (mvfc,mvtc): Fix access of control registers.
 303         * semantic.c: #include cgen-sim.h,memops.h,semops.h,decode.h,cpu-sim.h.
 304         Don't include m32r-sim.h.
 305         (*): Define/Undef FLD macro.  Use it to reference ARGBUF.
 306         Simplify profiling test with PROFILE_MODEL_P.
 307         (mvfc,mvtc): Fix access of control registers.
 308
 309         * sem-switch.c: New file, for GCC computed goto support.
 310
 311         * genmloop.sh: Add #include's of bfd.h,callback.h,cgen-sim.h,
 312         memops.h,semops.h,trace.h,cpu-sim.h.
 313         (RUN_FAST_P): Change default to run fast if cache size > 0
 314         and not profiling.
 315         (sim_main_loop): Record execution time.
 316         Record instruction count even in fast mode.
 317         (init): Allow cpu to provide init code in mainloop.in.
 318         (FAST): Define as 0 or 1 depending on fast mode.
 319         * mainloop.in (normal): Combine with fast case.
 320         Add support for GCC computed gotos.  Count simcache hits/misses.
 321         (init): Initialize "switch" labels if GNUC.
 322
 323         * cgen-utils.in: Don't include opcode/cgen.h.
 324         Include cgen-sim.h, cpu-opc.h.
 325         * common.c: Don't include simcommon.h,mod-list.h.  Include cgen-sim.h.
 326         * m32r-sim.h: Don't include mod-list.h
 327         (RUN_FAST_P): Delete.
 328         * m32r.c: Don't include profile.h.  #include ansidecl.h,cgen-sim.h,
 329         semops.h,memory.h,trace.h
 330         (h_cr_get,h_cr_set): New functions.
 331         * memory.c: #include cgen-sim.h,callback.h.
 332         * ops.c: Don't include profile.h,m32r-sim.h.
 333         Include cgen-sim.h,memops.h,cpu-sim.h.
 334         (MEMOPS_DEFINE_INLINE): Renamed from SIMFNS_DEFINE_INLINE.
 335         * trace.c: Include cgen-sim.h,cpu-opc.h.
 336         * trace.h (trace_insn_{init,fini}): Declare.
 337
 338         * model.c: Don't include signal.h,stdlib.h,m32r-sim.h.
 339         Include cgen-sim.h,cpu-sim.h,cpu-opc.h.
 340         Regenerate to get new insn aliases.
 341
 342         * mrun.c: #include "ansidecl.h".
 343         (STATE): Use struct sim_state instead.
 344
 345         * profile.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
 346         Don't include simcommon.h.  Include cgen-sim.h,cpu-opc.h.
 347         (PROFILE_{READ,WRITE}_MASK): Replace with PROFILE_MEMORY_MASK.
 348         (profile_print_simcache): New function.
 349         (profile_print): Call it.  Print simulator speed stats.
 350         * profile.h (PROFILE_{READ,WRITE}_MASK): Replace with
 351         PROFILE_MEMORY_MASK.
 352         (MODULE_PROFILE_SIMCACHE_P): Define.
 353         (PROFILE_SIMCACHE_MASK): Define.
 354         (PROFILE_COUNT): New members total_insn_count,exec_time.
 355         New members simcache_hits,simcache_misses.
 356         (PROFILE_SIMCACHE_{HITS,MISSES}): Define.
 357         (PROFILE_MODEL_P): New macro.
 358         (PROFILE_COUNT_SIMCACHE_{HIT,MISS}): New macros.
 359
 360         * sim-if.c: Surround #include <stdlib.h> with HAVE_STDLIB_H.
 361         Don't include simcommon.h,m32r-sim.h.  Include cgen-sim.h,cpu-sim.h.
 362         (sim_resume): Use USING_SIMCACHE_P instead of RUN_FAST_P.
 363         (sim_info): Pass verbose to profile_print.
 364
 365         * simcache.c: Include cgen-sim.h,callback.h.
 366         (USING_SIMCACHE_P): Replace with SIMCACHE_P.
 367         (simcache_option_handler): Ensure cache size at least 2.
 368         Allow config time specification of default cache size.
 369         * simcache.h (struct simcache): Support GCC computed gotos.
 370         (SIMCACHE_DEFAULT_CACHE_SIZE): USe CONFIG_SIM_CACHE_SIZE if defined.
 371         (USING_SIMCACHE_P): New macro.
 372
 373         * simdefs.h: Don't include m32r-opc.h.
 374         (CGEN_MAX_SIM_INSNS): Define.
 375         (CPU_STATE): Regenerate.
 376         (ARGBUF): Regenerate.
 377         (extract,semantic handler decls): Delete, moved to decode.h.
 378
 379         * tconfig.in: Don't include cgen-sim.h,m32r-sim.h.
 380         (USE_SEM_SWITCH): Define.
 381
 382         * utils.c: Include bfd.h,time.h,sys/resource.h.
 383         (sim_time_get,sim_time_elapsed): New functions.
 384         * cgen-sim.h (SIM_TIME,sim_time_get,sim_time_elapsed): Declare.
 385
 386 Fri Jan 31 20:25:06 1997  Doug Evans  <dje@canuck.cygnus.com>
 387
 388         * configure.in (AC_CHECK_HEADERS): Handle i386-windows.
 389         * configure: Regenerated.
 390         * model.c: #include <stdlib.h>.
 391         * simcache.c: #include "libiberty.h".
 392         * simcommon.h (alloca): Handle i386-windows.
 393
 394         * common.c: #include libiberty.h.
 395         (sim_signal_to_host): Return 5 if wingdb.
 396
 397 Mon Jan 27 15:22:49 1997  Doug Evans  <dje@seba.cygnus.com>
 398
 399         * configure.in (sim_cache): Enabled by default now, pass default
 400         cache size to --enable-sim-cache.
 401         * simcache.c (simcache_option_handler): Allow -c 0.
 402
 403         * simdefs.h,simfns.h: Regenerate
 404         * decode.c,extract.c,model.c,ops.c,semantics.c: Regenerate.
 405
 406 Tue Jan 21 16:21:01 1997  Doug Evans  <dje@seba.cygnus.com>
 407
 408         Add model profiling support.
 409         * configure.in: Handle --enable-sim-model.
 410         (sim_profile): Add model.
 411         * Makefile.in (model.o): Add rule.
 412         * cgen-sim.h (UNIT,INSN_TIMING,MACH,MODEL): New types.
 413         * extract.c (*): Add model profiling support.
 414         * m32r.c (model_mark_{get,set}_h_gr): New functions.
 415         (model_mark_{busy,unbusy}_reg): New functions.
 416         * profile.c (profile_option_handler): Recognize --profile model.
 417         (profile_print_model): New function.
 418         (profile_print): Call it.
 419         * profile.h (MODULE_profile_model,MODULE_PROFILE_MODEL_P): Define.
 420         (PROFILE_MODEL_MASK,PROFILE_LABEL_WIDTH): Define.
 421         (PROFILE_COUNT): New members cycle_count,cti_stall_count,
 422         load_stall_count,taken_count,untaken_count.
 423         * semantics.c (*): Add model profiling support.
 424         * simcommon.h (struct sim_state): New members mach,model.
 425         * simdefs.h (CPU_PROFILE,MODEL_TYPE,UNIT_TYPE): New type.
 426         (MAX_MODELS,MAX_UNITS): Define.
 427         * tconfig.in (STATE_EXTRA_MEMBERS): Add cpu_profile.
 428
 429         * Makefile.in (INCLUDE_DEPS): Add $(SIM_MODULES_HDRS).
 430         (stamp-modules): Depend on genmodlist.sh.
 431         * common.c (standard_options): Add --max-insns.
 432         (copy_argv): New function.
 433         * tconfig.in (SIM_HAVE_MAX_INSNS): Define.
 434         * genmloop.sh: Allow mainloop.in to contain support code.
 435         * mainloop.in: Move do_insn16,do_insn32 here.
 436         * m32r.c (do_trap): Handle SYS_argvlen,SYS_argv,SYS_read.
 437         * sim-if.c (sim_open): Don't set max insn count.
 438         (sim_create_inferior): Save argv,envp.
 439         * simcommon.h (struct sim_state): New members argv,envp.
 440         * simdefs.h ([GS]ETTWI,[GS]ETTUWI,[GS]ETTAI): Define.
 441         ([GS]ETMEMWI,[GS]ETMEMUWI,[GS]ETMEMAI): Define.
 442         (ARGBUF): New members h_gr_get, h_gr_set.
 443         * trace.c (trace_insn_init,trace_insn_fini): New functions.
 444         (trace_printf): Print to buffer, output later by trace_insn_fini.
 445         * trace.h (TRACE_INSN_{INIT,FINI}): Define.
 446
 447 Thu Dec 19 16:01:59 1996  Doug Evans  <dje@canuck.cygnus.com>
 448
 449         * configure.in (AC_FUNC_ALLOCA): Call.
 450         * configure: Regenerate.
 451         * config.h (HAVE_ALLOCA_H): Add.
 452         * simcommon.h: Add alloca support.
 453         (DECLARE_MODULE_INSTALL_HANDLER): Define.
 454         (DECLARE_OPTION_HANDLER): Define.
 455         (MEM_FN): Declare using PARAMS.
 456         (DECLARE_MEM_FN): Define.
 457         * trace.c (trace_result): Tweak for !STDC.
 458         * cgen-sim.h (UDI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
 459         * cgen-utils.in (disasm_sprintf): Fix va_arg call in !STDC case.
 460         * common.c (sim_print_help_fn): Use PARAMS.
 461         (standard_option_handler): Fix decl for !STDC systems.
 462         * memory.c: #include <stdio.h>
 463         (mem_flat_{install,init,uninstall}): Fix decl for !STDC systems.
 464         (mem_flat_{read,write},mem_flat_option_handler): Likewise.
 465         * profile.c (profile_install): Likewise.
 466         (profile_option_handler): Likewise.
 467
 468 Thu Dec 19 11:06:19 1996  Doug Evans  <dje@seba.cygnus.com>
 469
 470         * semantics.c (*): Don't suffix big unsigned numbers with "U".
 471         Prefix them with 0x instead.
 472
 473         * cgen-sim.h (DI_FN_SUPPORT): Define if ! HAVE_LONGLONG.
 474         (SLADI,SRADI,CONVSIDI,CONVDISI): Delete, moved to simfns.h.
 475         * semantics.c (machi,maclo,macwhi,macwlo,mulhi,mullo): Implement.
 476         (mulwhi,mulwlo,mvtachi,mvtaclo,rac,rach): Implement.
 477         * simfns.h: Add decls for functional DI,UDI,SF,DF,XF,TF support.
 478         Add support for boolean and/or.
 479         * utils.c: Redo naming of DI functional support.
 480         (ANDDI,ORDI,ADDDI,MULDI,GEDI,LEDI,CONVHIDI): New functions.
 481
 482 Tue Dec 17 12:57:48 1996  Doug Evans  <dje@seba.cygnus.com>
 483
 484         * Directory created.