sim/cr16/ChangeLog

   1 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * cr16_sim.h (cr16_callback): Delete.
   4         * interp.c (cr16_callback): Delete.
   5         (do_run): Delete cr16_callback.  Replace
   6         cr16_callback->printf_filtered with sim_io_printf.
   7         (sim_open): Delete cr16_callback assignment.
   8         (step_once, sim_create_inferior): Replace
   9         cr16_callback->printf_filtered with sim_io_printf.
  10         * simops.c (move_to_cr, trace_input_func, do_trace_output_flush,
  11         do_trace_output_finish, trace_output_40, trace_output_32,
  12         trace_output_16, trace_output_void, trace_output_flag): Replace
  13         cr16_callback->printf_filtered with sim_io_printf and
  14         cr16_callback->flush_stdout with sim_io_flush_stdout.
  15         (OP_14C_14): Likewise.  Rename cr16_callback to cb.
  16
  17 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
  18
  19         * Makefile.in (SIM_OBJS): Add sim-reason.o, sim-resume.o, and
  20         sim-stop.o.
  21         * cr16_sim.h (struct _state): Delete exe and exception.
  22         * interp.c (lookup_hash): Call sim_engine_halt instead of setting
  23         State.exception.
  24         (do_run): Delete unused s and func variables.
  25         (stop_simulator, sim_stop, sim_stop_reason): Delete.
  26         (sim_resume): Rename to ...
  27         (step_once): ... this.  Delete State.exception code and move
  28         siggnal checking to sim_engine_run.
  29         (sim_engine_run): New function.
  30         * simops.c (EXCEPTION): Define.
  31         (move_to_cr): Call EXCEPTION instead of setting State.exception.
  32         (OP_1_4, OP_18_8, OP_10_10, OP_C0_8, OP_102_14, OP_148_14, OP_D_C,
  33         OP_14_D, OP_15_D, OP_2C00_10, OP_16_D, OP_17_D, OP_31E_10, OP_6_10):
  34         Likewise.
  35         (OP_C_C): Likewise.  Call sim_engine_halt instead of setting
  36         State.exception.
  37         (OP_0_20): Call sim_engine_halt instead of setting State.exception.
  38
  39 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
  40
  41         * Makefile.in (SIM_OBJS): Delete endian.o.
  42         (INCLUDE): Delete endian.c.
  43         * configure.ac (SIM_AC_OPTION_ENDIAN): Declare little endian.
  44         (SIM_AC_OPTION_ALIGNMENT): release unaligned loads.
  45         * configure: Regenerate.
  46         * cr16_sim.h (IMAP_BLOCK_SIZE, DMAP_BLOCK_SIZE, SEGMENT_SIZE,
  47         IMEM_SEGMENTS, DMEM_SEGMENTS, UMEM_SEGMENTS, cr16_memory, dmem_addr,
  48         imem_addr, decode_pc, get_longword, get_word, write_word,
  49         write_longword, READ_16): Delete.
  50         (struct _state): Delete mem member.
  51         (endian.c): Delete include.
  52         (SB, RB, SW, RW, SLW): Rewrite to use sim-core functions.
  53         (get_longword): New function.
  54         (RLW): Rewrite to use get_longword.
  55         * endian.c: Delete file.
  56         * interp.c (map_memory, sim_size, last_segname, last_from, last_to,
  57         IMAP0_OFFSET, DMAP0_OFFSET, DMAP2_SHADDOW, DMAP2_OFFSET,
  58         dmap_register, imap_register, sim_cr16_translate_dmap_addr,
  59         sim_cr16_translate_imap_addr, sim_cr16_translate_addr, map_memory,
  60         xfer_mem, sim_write, sim_read, dmem_addr, imem_addr): Delete.
  61         (do_run): Delete iaddr and replace imem_addr/get_longword with RW.
  62         (sim_open): Call sim_do_commandf.  Delete sim_size call.
  63         (sim_resume): Delete iaddr and replace imem_addr/get_longword with
  64         RLW.
  65         * simops.c (MEMPTR): Rewrite to use sim_core_trans_addr.
  66
  67 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
  68
  69         * cr16_sim.h (struct simops): Add SIM_DESC and SIM_CPU to func args.
  70         (SET_CREG, SET_HW_CREG, SET_PSR_BIT): Pass sd and cpu to move_to_cr.
  71         (dmem_addr, imem_addr, move_to_cr): Add SIM_DESC and SIM_CPU args.
  72         (RB, SW, RW, SLW, RLW): Pass sd and cpu to dmem_addr.
  73         * endian.c: Change cr16_sim.h include to sim-main.h.
  74         * gencode.c: Likewise.  Add SIM_DESC and SIM_CPU args to all OPs.
  75         * interp.c (lookup_hash, map_memory, do_run, dmap_register,
  76         imap_register, sim_cr16_translate_dmap_addr, xfer_mem,
  77         sim_cr16_translate_imap_addr, sim_cr16_translate_addr): Add
  78         SIM_DESC and SIM_CPU args and adjust all callers.
  79         (trace_sd): Delete.
  80         (sim_open): Do not assign trace_sd.
  81         (sim_resume, sim_create_inferior): Set up cpu from the first one
  82         in sd.
  83         (cr16_reg_store): Get sim state from cpu.
  84         * simops.c (move_to_cr): Add SIM_DESC and SIM_CPU args.
  85         (trace_input_func, trace_input, do_trace_output_finish,
  86         do_trace_output_finish, trace_output_40, trace_output_32,
  87         trace_output_16, trace_output_void, trace_output_flag): Add
  88         SIM_DESC arg.
  89         (trace_input_func): Likewise.  Change trace_sd to sd.
  90         (OP_*): Add SIM_DESC and SIM_CPU args to all OP funcs.
  91
  92 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
  93
  94         * cr16_sim.h (get_longlong, write_longlong, WRITE_16, READ_64,
  95         WRITE_64): Delete.
  96         * endian.c (get_longlong, write_longlong): Likewise.
  97
  98 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
  99
 100         * Makefile.in (SIM_OBJS): Add sim-reg.o.
 101         * interp.c (cr16_reg_fetch, cr16_reg_store): Add prototypes.
 102         (sim_open): Call CPU_REG_FETCH/CPU_REG_STORE.
 103         (cr16_extract_unsigned_integer, cr16_store_unsigned_integer):
 104         New helper functions.
 105         (sim_fetch_register): Rename to ...
 106         (cr16_reg_fetch): ... this.  Use cr16_store_unsigned_integer
 107         to write out the updated register values.
 108         (sim_store_register): Rename to ...
 109         (cr16_reg_store): ... this.  Use cr16_extract_unsigned_integer
 110         to read in the updated register values.
 111
 112 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 113
 114         * interp.c (sim_open): Delete sim_create_inferior call.
 115
 116 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 117
 118         * interp.c (sim_close): Delete.
 119
 120 2015-11-10  Mike Frysinger  <vapier@gentoo.org>
 121
 122         * interp.c (sim_cr16_translate_dmap_addr): Mark static.
 123         (sim_cr16_translate_imap_addr): Likewise.
 124         (sim_cr16_translate_addr): Likewise.
 125
 126 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 127
 128         * configure: Regenerate.
 129
 130 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 131
 132         * configure: Regenerate.
 133
 134 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 135
 136         * configure: Regenerate.
 137
 138 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 139
 140         * sim-main.h (SIM_CPU): Delete.
 141
 142 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 143
 144         * sim-main.h (sim_cia): Delete.
 145
 146 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 147
 148         * sim-main.h (CIA_GET, CIA_SET): Delete.
 149
 150 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 151
 152         * interp.c (cr16_pc_get, cr16_pc_set): New functions.
 153         (sim_open): Call CPU_PC_FETCH & CPU_PC_STORE for all cpus.
 154
 155 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 156
 157         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 158         * sim-main.h (STATE_CPU): Delete.
 159
 160 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 161
 162         * configure: Regenerate.
 163
 164 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 165
 166         * Makefile.in (SIM_OBJS): Delete sim-engine.o.
 167
 168 2015-04-01  Mike Frysinger  <vapier@gentoo.org>
 169
 170         * interp.c (sim_set_profile, sim_set_profile_size): Delete.
 171
 172 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 173
 174         * Makefile.in (simops.o): New rule.
 175
 176 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 177
 178         * cr16_sim.h (text, text_start, text_end, prog_bfd): Delete.
 179         (SEXT8, SEXT16, SEXT32): Undefine.
 180         * interp.c: Delete run-sim.h and cr16_sim.h includes.  Include
 181         sim-main.h and sim-options.h.
 182         (myname, sim_kind, init_text_p, prog_bfd_was_opened_p, prog_bfd,
 183         text, text_start, text_end, decode_pc, sim_set_profile,
 184         sim_set_profile_size, sim_set_trace, sim_info, sim_set_callbacks,
 185         sim_trace, sim_complete_command, sim_do_command, sim_load): Delete.
 186         (do_run): Delete prototype.
 187         (INLINE): Delete define.
 188         (do_run, xfer_mem): Pass in SIM_DESC.  Set cr16_callback locally from
 189         it.
 190         (sim_size): Mark static.
 191         (sim_write, sim_read): Pass sd to xfer_mem.
 192         (free_state): New function.
 193         (trace_sd): Declare global variable.
 194         (sim_open): Rewrite to use new common logic.
 195         (sim_close): Delete body.
 196         (sim_resume): Pass sd to do_run.
 197         * Makefile.in (SIM_RUN_OBJS, SIM_EXTRA_CFLAGS): Delete.
 198         (SIM_OBJS): Change to $(SIM_NEW_COMMON_OBJS).
 199         * sim-main.h: New file.
 200         * simops.c: Change cr16_sim.h include to sim-main.h.
 201         (trace_input_func): Rewrite pc checks to use trace_sd.
 202
 203 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 204
 205         * Makefile.in (SIM_EXTRA_CFLAGS): Delete -DNEED_UI_LOOP_HOOK.
 206         * interp.c [NEED_UI_LOOP_HOOK] (UI_LOOP_POLL_INTERVAL,
 207         ui_loop_hook_counter, deprecated_ui_loop_hook): Delete.
 208         (sim_resume) [NEED_UI_LOOP_HOOK]: Delete ui code.
 209
 210 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 211
 212         * interp.c (old_segment_mapping, ins_type_counters, add_commas,
 213         set_dmap_register, set_imap_register, HELD_SPI_IDX, HELD_SPU_IDX,
 214         spu_register, spi_register, set_spi_register, set_spu_register):
 215         Delete.
 216         (sim_cr16_translate_addr): Delete old_segment_mapping handling.
 217         (sim_open): Likewise.
 218         (sim_info): Delete function body.
 219
 220 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 221
 222         * Makefile.in (gencode.o, cr16-opc.o): Add $(WARN_CFLAGS).
 223         (gencode): Add $(BUILD_LDFLAGS).
 224         * endian.c (get_word, get_longword, get_longlong, write_word,
 225         write_longword, write_longlong): Convert old style prototypes.
 226         * gencode.c: Include string.h.
 227         (write_header): Convert old style prototype and fix printf format.
 228         (write_template, write_opcodes): Likewise.
 229         (check_opcodes): Mark static void and put behind #if 0.
 230         * interp.c: Include inttypes.h and run-sim.h.
 231         (add_commas): Delete prototype.
 232         (decode_pc): Convert old style prototype.
 233         (do_run): Change h->op compare to 0.
 234         (add_commas, set_dmap_register, set_imap_register, HELD_SPI_IDX,
 235         HELD_SPU_IDX, spu_register, spi_register, set_spi_register,
 236         set_spu_register): Wrap in #if 0.
 237         (sim_write, sim_read, sim_close, sim_stop, sim_set_callbacks,
 238         sim_stop_reason, sim_fetch_register, sim_store_register,
 239         sim_do_command): Convert old style prototypes.
 240         (sim_create_inferior): Fix pointer cast to use uintptr_t.
 241         * simops.c [HAVE_TIME_H]: Include time.h.
 242         [HAVE_SYS_TIME_H]: Include sys/time.h.
 243         [TARGET_SYS_utime]: Include utime.h.
 244         [TARGET_SYS_wait]: Include sys/wait.h.
 245         (strrchr): Delete prototype.
 246         (cond_stat): Mark static.
 247         (trace_input_func): Mark name static.
 248         (trace_input_func, trace_output_void, trace_output_flag): Convert old style prototypes.
 249         (trace_output_40): Wrap in #if 0.
 250         (OP_*): Convert old style prototypes.  Move trace_input call below
 251         all variable decls.  Initialize tmp to 0 when appropriate.
 252
 253 2015-03-29  Mike Frysinger  <vapier@gentoo.org>
 254
 255         * Makefile.in (SIM_EXTRA_CFLAGS): Delete -DSIM_HAVE_ENVIRONMENT.
 256         (interp.o, simops.o, endian.o, table.o): Delete rules.
 257         * configure.ac: Call SIM_AC_OPTION_ENDIAN, SIM_AC_OPTION_ALIGNMENT,
 258         SIM_AC_OPTION_HOSTENDIAN, SIM_AC_OPTION_ENVIRONMENT, and
 259         SIM_AC_OPTION_INLINE.
 260         * config.in, configure: Regenerate.
 261         * interp.c (sim_trace): Define.
 262
 263 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 264
 265         * config.in, configure: Regenerate.
 266
 267 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 268
 269         * Makefile.in (SIM_EXTRA_CFLAGS): Add
 270         -DSIM_USE_DEPRECATED_RUN_FRONTEND.
 271         (SIM_RUN_OBJS): Set to run.o.
 272
 273 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 274
 275         * configure.ac (AC_CHECK_HEADERS): Delete.
 276         * aclocal.m4, configure: Regenerate.
 277
 278 2014-08-19  Alan Modra  <amodra@gmail.com>
 279
 280         * configure: Regenerate.
 281
 282 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 283
 284         * configure: Regenerate.
 285         * config.in: Regenerate.
 286
 287 2014-03-10  Mike Frysinger  <vapier@gentoo.org>
 288
 289         * interp.c (sim_do_command): Add const to cmd.
 290
 291 2014-03-05  Mike Frysinger  <vapier@gentoo.org>
 292
 293         * interp.c (sim_load): Add const to prog.
 294
 295 2014-03-04  Mike Frysinger  <vapier@gentoo.org>
 296
 297         * configure: Regenerate.
 298
 299 2013-09-23  Alan Modra  <amodra@gmail.com>
 300
 301         * configure: Regenerate.
 302
 303 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 304
 305         * aclocal.m4, configure: Regenerate.
 306
 307 2013-05-10  Freddie Chopin  <freddie_chopin@op.pl>
 308
 309         * configure: Rebuild.
 310
 311 2012-08-28  Kaushik Phatak  <kaushik.phatak@kpitcummins.com>
 312
 313         * cr16_sim.h: Add defines for TRAP handling.
 314         * interp.c (sim_complete_command): New stub function.
 315         * simops.c: Breakpoint handling code.
 316
 317 2012-06-17  Mike Frysinger  <vapier@gentoo.org>
 318
 319         * interp.c: Include config.h first.  Also include stdlib.h and
 320         string.h so we can drop the sysdep.h include.
 321
 322 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 323
 324         * config.in, configure: Regenerate.
 325
 326 2012-05-24  Pedro Alves  <palves@redhat.com>
 327
 328         PR gdb/7205
 329
 330         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
 331
 332 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 333
 334         * aclocal.m4, config.in, configure: Regenerate.
 335
 336 2011-12-30  Mike Frysinger  <vapier@gentoo.org>
 337
 338         PR sim/12862
 339         * simops.c (OP_C_C): Only handle TARGET_SYS_fork, TARGET_SYS_execve,
 340         TARGET_SYS_pipe, TARGET_SYS_rename, and TARGET_SYS_chown when they
 341         are defined.
 342
 343 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 344
 345         * aclocal.m4: New file.
 346         * configure: Regenerate.
 347
 348 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 349
 350         * configure.ac: Change include to common/acinclude.m4.
 351
 352 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 353
 354         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 355         call.  Replace common.m4 include with SIM_AC_COMMON.
 356         * configure: Regenerate.
 357
 358 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 359
 360         * interp.c (sim_write): Add const to buffer arg.
 361
 362 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 363
 364         * configure: Regenerate.
 365
 366 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 367
 368         * config.in: Regenerate.
 369         * configure: Likewise.
 370
 371         * configure: Regenerate.
 372
 373 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 374
 375         * configure: Regenerate to track ../common/common.m4 changes.
 376         * config.in: Ditto.
 377
 378         * interp.c (hash): Remove incorrect prototype.
 379
 380 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
 381             Daniel Jacobowitz  <dan@codesourcery.com>
 382             Joseph Myers  <joseph@codesourcery.com>
 383
 384         * configure: Regenerate.
 385
 386 2008-05-02  M Ranga Swami Reddy <MR.Swami.Reddy@nsc.com>
 387
 388         * interp.c: Update the machine code decode algorithm using hash table.
 389         * Makefile.in, cr16_sim.h, gencode.c and  simops.c: Update for typos
 390         and coding standards.
 391
 392 2008-02-12  M Ranga Swami Reddy <MR.Swami.Reddy@nsc.com>
 393
 394         * ChangeLog, Makefile.in, configure, configure.in, cr16_sim.h,
 395         gencode.c, interp.c, simops.c, endian.c: Created.
 396