sim/mcore/ChangeLog

   1 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * configure: Regenerate.
   4
   5 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * configure: Regenerate.
   8
   9 2015-04-21  Mike Frysinger  <vapier@gentoo.org>
  10
  11         * interp.c (sim_resume): Change %x to %lx for all cpu registers.
  12
  13 2015-04-21  Mike Frysinger  <vapier@gentoo.org>
  14
  15         * interp.c (mcore_regset): Delete msize & memory.
  16         (issue_messages, mem, wbat, what, wlat, rbat, what, wlat,
  17         sim_memory_size, MEM_SIZE_FLOOR, sim_size, init_pointers): Delete.
  18         (DEFAULT_MEMORY_SIZE): Define.
  19         (set_initial_gprs): Delete memsize handling and call to init_pointers.
  20         Change cpu.asregs.msize to DEFAULT_MEMORY_SIZE.
  21         (syscall_read_mem): Change memcpy to sim_core_read_buffer.
  22         (syscall_write_mem): Change memcpy to sim_core_write_buffer.
  23         (process_stub): Change issue_messages to STATE_VERBOSE_P.
  24         (util): Turn printf into a stub.  Change issue_messages to
  25         STATE_VERBOSE_P.
  26         (rbat, rhat, rlat, wbat, what, wlat): Define to sim core funcs.
  27         (sim_resume): Change issue_messages to STATE_VERBOSE_P.
  28         Delete cpu.asregs.msize range checks.
  29         (sim_write, sim_read): Delete.
  30         (sim_store_register, sim_fetch_register): Delete call to
  31         init_pointers.
  32         (sim_open): Delete osize, call to sim_size, and issue_messages.  Call
  33         sim_do_commandf to setup memory.
  34         (sim_create_inferior): Delete issue_messages handling.  Change
  35         cpu.asregs.msize to DEFAULT_MEMORY_SIZE.  Change strcpy to
  36         sim_core_write_buffer.
  37
  38 2015-04-21  Mike Frysinger  <vapier@gentoo.org>
  39
  40         * interp.c (WATCHFUNCTIONS): Undef it.
  41         (sim_resume): Move WLhash behind WATCHFUNCTIONS.
  42         (sim_do_command): Delete.
  43
  44 2015-04-21  Mike Frysinger  <vapier@gentoo.org>
  45
  46         * Makefile.in (NL_TARGET): Define.
  47         * interp.c (NUM_ELEM, opened, log_open, log_close, is_opened): Delete.
  48         (syscall_read_mem, syscall_write_mem): New functions.
  49         (handle_trap1): Delete entire body.  Replace with call to cb_syscall.
  50
  51 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
  52
  53         * sim-main.h (SIM_CPU): Delete.
  54
  55 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
  56
  57         * sim-main.h (sim_cia): Delete.
  58
  59 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
  60
  61         * interp.c (set_initial_gprs): Change CIA_SET to CPU_PC_SET.
  62         (sim_resume): Change CIA_GET to CPU_PC_GET and CIA_SET to
  63         CPU_PC_SET.
  64         (sim_create_inferior): Change CIA_SET to CPU_PC_SET.
  65         * sim-main.h (CIA_GET, CIA_SET): Delete.
  66
  67 2015-04-16  Mike Frysinger  <vapier@gentoo.org>
  68
  69         * interp.c (mcore_pc_get, mcore_pc_set): New functions.
  70         (sim_open): Call CPU_PC_FETCH & CPU_PC_STORE for all cpus.
  71
  72 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
  73
  74         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
  75         * sim-main.h (STATE_CPU): Delete.
  76
  77 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
  78
  79         * configure: Regenerate.
  80
  81 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
  82
  83         * Makefile.in (SIM_OBJS): Delete sim-engine.o.
  84
  85 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
  86
  87         * config.in, configure: Regenerate.
  88
  89 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
  90
  91         * interp.c (struct aout, LONG, SHORT): Delete.
  92
  93 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
  94
  95         * Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS, SIM_EXTRA_LIBS): Delete.
  96         (SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
  97         * interp.c: Include sim-main.h, sim-base.h, and sim-options.h.
  98         (word, uword): Move to sim-main.h.
  99         (callback, sim_kind, myname): Delete.
 100         (struct mcore_regset): Move pc to sim_cpu.
 101         (memcycles, sim_size): Mark static.
 102         (set_initial_gprs): Take a sim_cpu arg.  Set pc via CIA_SET.
 103         (handle_trap1): Take a SIM_DESC arg.  Get callback from it.
 104         (process_stub): Take a SIM_DESC arg.  Pass it to handle_trap1
 105         (util): Take a SIM_DESC arg.  Pass it to process_stub.
 106         (sim_resume): Get/set pc via CIA_GET/CIA_SET.  Pass sd to handle_trap1
 107         and util.
 108         (sim_trace, sim_stop, sim_load, sim_set_callbacks): Delete.
 109         (sim_info): Get callback from SIM_DESC.
 110         (free_state): New cleanup function.
 111         (sim_open): Rewrite to use new common logic.
 112         (sim_create_inferior): Get sim_cpu from sd.  Pass to set_initial_gprs
 113         and set pc via CIA_SET.
 114         * sim-main.h: New file.
 115
 116 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 117
 118         * configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT,
 119         SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT, and
 120         SIM_AC_OPTION_INLINE.
 121         * config.in, configure: Regenerate.
 122
 123 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 124
 125         * interp.c (heap_ptr, int_sbrk): Delete.
 126         (handle_trap1): Change case 69 (sbrk) to always return -1.
 127         (sim_load): Delete bss checks and heap_ptr setup.
 128
 129 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 130
 131         * interp.c: Strip trailing whitespace.
 132
 133 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 134
 135         * configure.ac: Call SIM_AC_OPTION_WARNINGS.
 136         * confingure: Regenerate.
 137         * interp.c (mcore_extract_unsigned_integer): Make static and update
 138         prototype.  Fix up printf string.
 139         (mcore_store_unsigned_integer): Make static and update prototype.
 140         (int_sbrk): Likewise.
 141         (wbat, wlat, what, rbat, rlat, rhat): Delete INLINE and update
 142         prototype.
 143         (SEXTB, SEXTW, IOMEM): Delete.
 144         (sim_size): Update prototype.  Fix up printf string.
 145         (init_pointers): Update prototype.
 146         (set_initial_gprs): Update prototype.  Fix up printf string.
 147         (log_open, log_close, is_opened, handle_trap1, process_stub, util,
 148         iu_carry): Update prototype.
 149         (sim_resume): Update prototype.  Change addr to a word.
 150         (sim_write, sim_read, sim_store_register, sim_fetch_register,
 151         sim_trace, sim_stop_reason, sim_stop, sim_info, sim_open,
 152         sim_close, sim_load, sim_create_inferior, sim_do_command,
 153         sim_set_callbacks): Update prototype.
 154
 155 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 156
 157         * config.in, configure: Regenerate.
 158
 159 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 160
 161         * Makefile.in (SIM_EXTRA_CLEAN): Delete.
 162         (interp.o, mcore-clean): Delete rules.
 163
 164 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 165
 166         * Makefile.in (SIM_EXTRA_CFLAGS): Set to
 167         -DSIM_USE_DEPRECATED_RUN_FRONTEND.
 168         (SIM_RUN_OBJS): Set to run.o.
 169
 170 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 171
 172         * configure.ac (AC_CHECK_HEADERS): Delete.
 173         * aclocal.m4, configure: Regenerate.
 174
 175 2015-02-20  Mike Frysinger  <vapier@gentoo.org>
 176
 177         * interp.c: Delete sysdep.h and netinet/in.h includes.
 178         Include stdlib.h and string.h.
 179         * sysdep.h: Delete.
 180
 181 2015-02-19  Mike Frysinger  <vapier@gentoo.org>
 182
 183         * interp.c (sim_kill): Delete unused func.
 184
 185 2015-02-11  Chen Gang <gang.chen.5i5j@gmail.com>
 186
 187         * interp.c: Include "unistd.h".
 188
 189 2015-02-02  Chen Gang  <gang.chen.5i5j@gmail.com>
 190
 191         * interp.c (sim_do_command): Call freeargv() before return.
 192
 193 2014-08-19  Alan Modra  <amodra@gmail.com>
 194
 195         * configure: Regenerate.
 196
 197 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 198
 199         * configure: Regenerate.
 200         * config.in: Regenerate.
 201
 202 2014-03-10  Mike Frysinger  <vapier@gentoo.org>
 203
 204         * interp.c (sim_do_command): Add const to cmd.
 205
 206 2014-03-05  Mike Frysinger  <vapier@gentoo.org>
 207
 208         * interp.c (sim_load): Add const to prog.
 209
 210 2014-02-17  Mike Frysinger  <vapier@gentoo.org>
 211
 212         PR gdb/16450
 213         * interp.c (interrupt): Delete.
 214         (sim_resume): Delete signal(SIGINT) handling.
 215
 216 2013-09-23  Alan Modra  <amodra@gmail.com>
 217
 218         * configure: Regenerate.
 219
 220 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 221
 222         * aclocal.m4, configure: Regenerate.
 223
 224 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 225
 226         * config.in, configure: Regenerate.
 227
 228 2012-05-20  Hans-Peter Nilsson  <hp@axis.com>
 229
 230         PR 14072
 231         * interp.c: Include config.h before system header files.
 232
 233 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 234
 235         * aclocal.m4, config.in, configure: Regenerate.
 236
 237 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 238
 239         * aclocal.m4: New file.
 240         * configure: Regenerate.
 241
 242 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 243
 244         * configure.ac: Change include to common/acinclude.m4.
 245
 246 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 247
 248         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 249         call.  Replace common.m4 include with SIM_AC_COMMON.
 250         * configure: Regenerate.
 251
 252 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 253
 254         * interp.c (sim_write): Add const to buffer arg.
 255
 256 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 257
 258         * configure: Regenerate.
 259
 260 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 261
 262         * config.in: Regenerate.
 263         * configure: Likewise.
 264
 265         * configure: Regenerate.
 266
 267 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 268
 269         * configure: Regenerate to track ../common/common.m4 changes.
 270         * config.in: Ditto.
 271
 272 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
 273             Daniel Jacobowitz  <dan@codesourcery.com>
 274             Joseph Myers  <joseph@codesourcery.com>
 275
 276         * configure: Regenerate.
 277
 278 2006-12-21  Hans-Peter Nilsson  <hp@axis.com>
 279
 280         * config.in: Regenerate.
 281
 282 2006-06-13  Richard Earnshaw  <rearnsha@arm.com>
 283
 284         * configure: Regenerated.
 285
 286 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 287
 288         * configure: Regenerated.
 289
 290 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 291
 292         * configure: Regenerated.
 293
 294 2005-03-23  Mark Kettenis  <kettenis@gnu.org>
 295
 296         * configure: Regenerate.
 297
 298 2005-01-14  Andrew Cagney  <cagney@gnu.org>
 299
 300         * configure.ac: Sinclude aclocal.m4 before common.m4.  Add
 301         explicit call to AC_CONFIG_HEADER.
 302         * configure: Regenerate.
 303
 304 2005-01-12  Andrew Cagney  <cagney@gnu.org>
 305
 306         * configure.ac: Update to use ../common/common.m4.
 307         * configure: Re-generate.
 308
 309 2005-01-11  Andrew Cagney  <cagney@localhost.localdomain>
 310
 311         * configure: Regenerated to track ../common/aclocal.m4 changes.
 312
 313 2005-01-07  Andrew Cagney  <cagney@gnu.org>
 314
 315         * configure.ac: Rename configure.in, require autoconf 2.59.
 316         * configure: Re-generate.
 317
 318 2004-12-08  Hans-Peter Nilsson  <hp@axis.com>
 319
 320         * configure: Regenerate for ../common/aclocal.m4 update.
 321
 322 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
 323
 324         * interp.c (sim_load): Don't refer directly to _cooked_size and vma;
 325         Use bfd_section_size and bfd_get_section_vma.
 326
 327 2003-02-27  Andrew Cagney  <cagney@redhat.com>
 328
 329         * interp.c (sim_open, sim_create_inferior): Rename _bfd to bfd.
 330
 331 2002-06-16  Andrew Cagney  <ac131313@redhat.com>
 332
 333         * configure: Regenerated to track ../common/aclocal.m4 changes.
 334
 335 2002-06-08  Andrew Cagney  <cagney@redhat.com>
 336
 337         * interp.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
 338
 339 Tue May 23 21:39:23 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 340
 341         * configure: Regenerated to track ../common/aclocal.m4 changes.
 342
 343 2000-02-14  Nick Clifton  <nickc@cygnus.com>
 344
 345         * interp.c (handle_trap1): Fix handling of fclose system call.
 346         Patch submitted by <drew.sarkisian@motorola.com>.
 347
 348 2000-02-10  Nick Clifton  <nickc@cygnus.com>
 349
 350         * interp.c (target_big_endian): New variable.
 351         (mcore_extract_unsigned_integer, mcore_store_unsigned_integer,
 352         wlat, rlat, sim_resume, sim_load): Add supprot for little
 353         endian targets.
 354
 355 2000-01-13  Nick Clifton  <nickc@cygnus.com>
 356
 357         * interp.c (sim_resume): Do not rely upon host semantics of shift
 358         operators to implement M*Core semantics.
 359
 360 Thu Sep  2 18:15:53 1999  Andrew Cagney  <cagney@b1.cygnus.com>
 361
 362         * configure: Regenerated to track ../common/aclocal.m4 changes.
 363
 364 1999-06-23  Nick Clifton  <nickc@cygnus.com>
 365
 366         * sysdep.h: Do not define prototypes for memcpy and strchr if they
 367         are macros.
 368
 369 1999-05-21  Nick Clifton  <nickc@cygnus.com>
 370
 371         * interp.c (sim_resume): Add more tracing output.
 372
 373 1999-05-17  Keith Seitz  <keiths@cygnus.com>
 374
 375         * interp.c (NUM_MCORE_REGS): Increase by one to allow access to PC.
 376         (sim_resume): Correct off by one instruction error when a breakpoint
 377         is hit.
 378
 379 1999-05-08  Felix Lee  <flee@cygnus.com>
 380
 381         * configure: Regenerated to track ../common/aclocal.m4 changes.
 382
 383 1999-05-10  Nick Clifton  <nickc@cygnus.com>
 384
 385         * interp.c (sim_resume): Record PC in case it is needed for error
 386         messages and the original has been corrupted.
 387
 388 1999-05-07  Nick Clifton  <nickc@cygnus.com>
 389
 390         * interp.c (sim_resume): Fix typo 'oze' -> 'doze'.
 391         (util): Handle 0x50FF stubs properly.
 392
 393
 394 1999-04-29  Nick Clifton  <nickc@cygnus.com>
 395
 396         * interp.c (set_initial_gprs): Only display memory range if
 397         verbose option has been set.
 398
 399 1999-04-22  Nick Clifton  <nickc@cygnus.com>
 400
 401         * interp.c: Add tracing and verbose options.
 402         Fixed trap and syscall emulations.
 403
 404 1999-04-08  Nick Clifton  <nickc@cygnus.com>
 405
 406         * interp.c: New file: Simulator for MCore.
 407         * sysdep.h: New file: Systems definitions for MCore simulator.
 408         * configure.in: New file: Configure script for MCore simulator.
 409         * configure: New file: Genreated.
 410         * config,in: New file: Config support.
 411         * Makefile.in: New file: Meta makefile for MCore simulator.
 412