sim/mcore/ChangeLog

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