sim/m32c/ChangeLog

   1 2021-04-21  Simon Marchi  <simon.marchi@polymtl.ca>
   2
   3         * configure: Regenerate.
   4
   5 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * configure.ac: Change AC_CHECK_HEADERS to AC_CHECK_HEADERS_ONCE.
   8         * configure: Regenerate.
   9
  10 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
  11
  12         * Makefile.in (NL_TARGET): Define.
  13         * syscalls.c: Change syscall.h include to targ-vals.h.
  14         (m32c_syscall): Add TARGET_ prefix to all SYS_ constants.
  15         * syscall.h: Removed.
  16
  17 2021-04-18  Mike Frysinger  <vapier@gentoo.org>
  18
  19         * configure: Regenerate.
  20
  21 2021-04-08  Simon Marchi  <simon.marchi@polymtl.ca>
  22
  23         * Makefile.in: Set ASAN_OPTIONS when running opc2c.
  24
  25 2021-04-07  Simon Marchi  <simon.marchi@polymtl.ca>
  26
  27         * opc2c.c (main): Remove vlist variable.
  28
  29 2021-04-02  Mike Frysinger  <vapier@gentoo.org>
  30
  31         * aclocal.m4, configure: Regenerate.
  32
  33 2021-03-13  Mike Frysinger  <vapier@gentoo.org>
  34
  35         * Makefile.in (opc2c.o, safe-fgets.o): Call COMPILE_FOR_BUILD.
  36         (opc2c): Call LINK_FOR_BUILD.
  37
  38 2021-03-08  Mike Frysinger  <vapier@gentoo.org>
  39
  40         * Makefile.in (opc2c): Delete $(BUILD_LIBS).
  41
  42 2021-02-28  Mike Frysinger  <vapier@gentoo.org>
  43
  44         * configure: Regenerate.
  45
  46 2021-02-21  Mike Frysinger  <vapier@gentoo.org>
  47
  48         * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
  49         * aclocal.m4, configure: Regenerate.
  50
  51 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
  52
  53         * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
  54         * aclocal.m4, configure: Regenerate.
  55
  56 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
  57
  58         * gdb-if.c (sim_memory_map): Define.
  59
  60 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
  61
  62         * configure: Regenerate.
  63
  64 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
  65
  66         * config.in, configure: Regenerate.
  67
  68 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
  69
  70         * configure: Regenerate.
  71
  72 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
  73
  74         * configure.ac (SIM_AC_OPTION_WARNINGS): Pass "no".
  75         * configure: Regenerate.
  76
  77 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
  78
  79         * configure: Regenerate.
  80
  81 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
  82
  83         * configure: Regenerate.
  84
  85 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
  86
  87         * configure: Regenerate.
  88
  89 2017-02-13  Mike Frysinger  <vapier@gentoo.org>
  90
  91         * srcdest.c: Include libiberty.h.
  92         (decode_sd23): Use ARRAY_SIZE.
  93
  94 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  95
  96         * config.in, configure: Regenerate.
  97
  98 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  99
 100         * configure: Regenerate.
 101
 102 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 103
 104         * configure: Regenerate.
 105
 106 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 107
 108         * configure: Regenerate.
 109
 110 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 111
 112         * configure: Regenerate.
 113
 114 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 115
 116         * configure: Regenerate.
 117
 118 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 119
 120         * configure: Regenerate.
 121
 122 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 123
 124         * configure: Regenerate.
 125
 126 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
 127
 128         * config.in, configure: Regenerate.
 129
 130 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
 131
 132         * sim-if.c (sim_open): Mark argv const.
 133         (sim_create_inferior): Mark argv and env const.
 134
 135 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 136
 137         * configure: Regenerate.
 138
 139 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 140
 141         * config.in, configure: Regenerate.
 142
 143 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 144
 145         * config.in, configure: Regenerate.
 146
 147 2015-11-09  Mike Frysinger  <vapier@gentoo.org>
 148
 149         * Makefile.in (sample.x, sample.mot, sample2.x, sample2.o, gloss.o):
 150         Delete targets.
 151         * blinky.S: Moved to ../testsuite/sim/m32c/.
 152         * gloss.S, sample.ld, sample.S, sample2.c: Likewise.
 153
 154 2015-11-09  Mike Frysinger  <vapier@gentoo.org>
 155
 156         * Makefile.in: Delete redundant dependency info.
 157
 158 2015-08-05  Nick Clifton  <nickc@redhat.com>
 159
 160         * gdb-if.c (sim_info): Stub function to allow GDB to be built
 161         with this simulator.
 162
 163 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 164
 165         * configure: Regenerate.
 166
 167 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 168
 169         * configure: Regenerate.
 170
 171 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 172
 173         * configure: Regenerate.
 174
 175 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 176
 177         * configure: Regenerate.
 178
 179 2015-04-01  Mike Frysinger  <vapier@gentoo.org>
 180
 181         * configure.ac: Call SIM_AC_OPTION_WARNINGS.
 182         * configure: Regenerate.
 183         * cpu.h (decode_opcode, decode_r8c, decode_m32c,
 184         trace_register_changes): Convert old style prototypes.
 185         (m32c_dump_all_registers): New prototype.
 186         * gdb-if.c: Include stdlib.h.
 187         (sim_info): Delete.
 188         (siggnal, handle_step): Mark static.
 189         (sim_resume): Move rc decl to top of scope.
 190         * load.c: Include load.h.
 191         (decode_opcode); Convert old style prototype.
 192         (m32c_load): Move base decl to top of scope.
 193         * load.h (m32c_set_mach): Change mach type to unsigned long.
 194         * m32c.opc (getbyte, decode_m32c): Convert old style prototypes.
 195         (prefix): Convert old style prototype and mark static.
 196         * mem.c (mem_ptr, mem_usage_stats, e, mem_get_pc, stdin_ready,
 197         m32c_sim_restore_console, update_timer_a): Convert old style
 198         prototypes.
 199         (mem_put_byte): Mark static.
 200         * mem.h (mem_get_pc, m32c_sim_restore_console): Convert old style
 201         prototypes.
 202         * r8c.opc (getbyte, IMM, decode_r8c): Convert old style prototypes.
 203         * reg.c (stack_heap_stats, trace_register_changes,
 204         m32c_dump_all_registers): Convert old style prototypes.
 205         (put_reg): Move b decl to top of scope.
 206         * sample2.c (start): Convert old style prototype.
 207         * srcdest.c (disp8, disp16, disp24, disp20): Convert old style
 208         prototypes.
 209         (decode_srcdest4, decode_jumpdest): Move sd init below decls.
 210         * timer_a.h (update_timer_a): Convert old style prototype.
 211         * trace.c: Include trace.h.
 212         (load_file_and_line): Move file decl to top of scope.
 213         (sim_disasm_one): Convert old style prototype.
 214
 215 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 216
 217         * config.in, configure: Regenerate.
 218
 219 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 220
 221         * aclocal.m4, config.in, configure: Regenerate.
 222
 223 2014-08-19  Alan Modra  <amodra@gmail.com>
 224
 225         * configure: Regenerate.
 226
 227 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 228
 229         * configure: Regenerate.
 230         * config.in: Regenerate.
 231
 232 2014-03-10  Mike Frysinger  <vapier@gentoo.org>
 233
 234         * gdb-if.c (sim_do_command): Add const to cmd.  Move args
 235         to top and add const.  Call strdup on cmd and free at end.
 236
 237 2014-03-05  Mike Frysinger  <vapier@gentoo.org>
 238
 239         * gdb-if.c (sim_load): Add const to prog.
 240
 241 2013-09-23  Alan Modra  <amodra@gmail.com>
 242
 243         * configure: Regenerate.
 244
 245 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 246
 247         * aclocal.m4, configure: Regenerate.
 248
 249 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 250
 251         * config.in, configure: Regenerate.
 252
 253 2012-05-24  Pedro Alves  <palves@redhat.com>
 254
 255         PR gdb/7205
 256
 257         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
 258
 259 2012-05-18  Nick Clifton  <nickc@redhat.com>
 260
 261         PR 14072
 262         * gdb-if.c: Include config.h before system header files.
 263         * load.c: Likewise.
 264         * syscalls.c: Likewise.
 265         * trace.c: Likewise.
 266
 267 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 268
 269         * aclocal.m4, config.in, configure: Regenerate.
 270
 271 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
 272
 273         * blinky.S, gloss.S, sample.S: Reformat copyright header.
 274
 275 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 276
 277         * aclocal.m4: New file.
 278         * configure: Regenerate.
 279
 280 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 281
 282         * configure.ac: Change include to common/acinclude.m4.
 283
 284 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 285
 286         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 287         call.  Replace common.m4 include with SIM_AC_COMMON.
 288         * configure: Regenerate.
 289
 290 2011-07-11  Mike Frysinger  <vapier@gentoo.org>
 291
 292         * configure.ac: Rename from configure.in.
 293
 294 2011-07-11  Mike Frysinger  <vapier@gentoo.org>
 295
 296         * configure.in: Add "dnl" before copyright notice.
 297
 298 2011-04-16  Mike Frysinger  <vapier@gentoo.org>
 299
 300         * gdb-if.c (sim_complete_command): New stub function.
 301
 302 2011-01-11  Andrew Burgess <aburgess@broadcom.com>
 303
 304         * gdb-if.c (sim_store_register): Update return value to
 305         match new API.
 306
 307 2010-12-04  Masaki Muranaka  <monaka@monami-software.com>
 308
 309         * Makefile.in: Use CC_FOR_BUILD to build opc2c.
 310
 311 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
 312
 313         * main.c (setup_tcp_console): Check error return from socket() call
 314         by its equality to -1 not by it being negative.
 315
 316 2010-04-14  Mike Frysinger  <vapier@gentoo.org>
 317
 318         * gdb-if.c (sim_write): Add const to buf arg.
 319         * mem.h (mem_put_blk): Add const to bufptr arg.
 320         * mem.c (mem_put_blk): Likewise, and add const to cast.
 321
 322 2010-01-20  DJ Delorie  <dj@redhat.com>
 323
 324         * m32c.opc (MATH_OP): When doing subtraction, also set carry if
 325         the result is zero.
 326
 327 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 328
 329         * configure: Regenerate.
 330
 331 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 332
 333         * config.in: Regenerate.
 334         * configure: Likewise.
 335
 336         * configure: Regenerate.
 337
 338 2009-08-14  DJ Delorie  <dj@redhat.com>
 339
 340         * configure.in: Check for sys/select.h, termios.h, sys/socket.h,
 341         netinet/in.h, and netinet/tcp.h.
 342         * configure: Regenerate.
 343         * config.in: Add those headers.
 344         * main.c: Check for them.
 345         (setup_tcp_console): Disable if no networking.
 346         (main): Note missing networking or termios.
 347         * mem.c: Check for those headers.
 348         (stdin_ready): Disable if no termios.
 349         (m32c_sim_restore_console): Disable if no termios.
 350         (mem_get_byte): Disable console input if no termios.
 351
 352 2009-05-08  Kevin Buettner  <kevinb@redhat.com>
 353
 354         * gdb-if.c (m32c_signal_to_host): Rename to
 355         m32c_signal_to_target.  Change signal return values from SIGILL,
 356         SIGTRAP, SIGSEGV, etc. to TARGET_SIGNAL_ILL, TARGET_SIGNAL_TRAP,
 357         TARGET_SIGNAL_SEGV, etc.  Fix all callers.
 358
 359 2009-01-06  Joel Sherrill <joel.sherrill@oarcorp.com>
 360
 361         * r8c.opc, m32c.opc: Add parentheses to remove warnings.
 362
 363 2008-10-01  DJ Delorie  <dj@redhat.com>
 364
 365         * int.c (trigger_peripheral_interrupt): Clear interrupt pending
 366         bit when peripheral interrupts are serviced.
 367
 368 2008-07-11  Hans-Peter Nilsson  <hp@axis.com>
 369
 370         * configure: Regenerate to track ../common/common.m4 changes.
 371         * config.in: Ditto.
 372
 373 2008-06-16  DJ Delorie  <dj@redhat.com>
 374
 375         * m32c.opc (BRK, GDBBRK): Remove debug logic.
 376         * main.c (main): Add option to set raw console.
 377         * mem.h (m32c_use_raw_console): Declare.
 378         * mem.c (m32c_sim_restore_console): Only restore console if it's
 379         been previously set.
 380         (m32c_use_raw_console): Define.
 381         (mem_get_byte): Set raw console if m32c_use_raw_console is set.
 382
 383 2008-06-06  Vladimir Prus  <vladimir@codesourcery.com>
 384             Daniel Jacobowitz  <dan@codesourcery.com>
 385             Joseph Myers  <joseph@codesourcery.com>
 386
 387         * configure: Regenerate.
 388
 389 2008-06-06  DJ Delorie  <dj@redhat.com>
 390
 391         * Makefile.in: Add Timer A support.
 392         * cpu.h (m32c_opcode_pc): New.
 393         (in_gdb): New.
 394         * gdb-if.c (sim_open): Add Timer A support.  Support unbuffered
 395         console.
 396         * int.c (trigger_interrupt): Manage the U flag properly.
 397         (trigger_based_interrupt): Likewise.
 398         (trigger_fixed_interrupt): New.
 399         (trigger_peripheral_interrupt): New.
 400         * int.h (trigger_peripheral_interrupt): New.
 401         * m32c.opc: Use m32c_opcode_pc throughout, as needed.
 402         (decode_m32c): Detect jump-to-zero with traceback.
 403         (BRK): Try to do the right thing, keeping track of whether we're
 404         in gdb or not, and if the user has provided a handler or not.
 405         (GBRK): Alternate break opcode for gdb, in case the user's app
 406         needs to use BRK for itself.
 407         (BRK2): Implement.
 408         * main.c: Add Timer A support.  Support TCP-based console.
 409         (setup_tcp_console): New.
 410         (main): Add Timer A support.  Support TCP-based console.
 411         * mem.h (m32c_sim_restore_console): New.
 412         * mem.c: Add Timer A support.  Support TCP-based console.
 413         (mem_ptr): Enhance NULL pointer detection.
 414         (stdin_ready): New.
 415         (m32c_sim_restore_console): New.
 416         (mem_get_byte): Check for console input ready.
 417         (update_timer_a): New.
 418         * r8c.opc (SSTR): Use r0l, not r0h.
 419         (REIT): Fix return frame logic.
 420         * reg.c (print_flags): New.
 421         (trace_register_changes): Use it.
 422         (m32c_dump_all_registers): New.
 423         * timer_a.h: New.
 424
 425         * load.c: Fix indentation.
 426         * trace.c: Fix indentation.
 427         * trace.h: Fix indentation.
 428
 429 2006-06-26  DJ Delorie  <dj@redhat.com>
 430
 431         * r8c.opc (decode_r8c): Don't bother reading the destination
 432         before moving a constant into it.  Fix borrow comparison for SUB.
 433
 434 2006-06-13  Richard Earnshaw  <rearnsha@arm.com>
 435
 436         * configure: Regenerated.
 437
 438 2006-06-05  Daniel Jacobowitz  <dan@codesourcery.com>
 439
 440         * configure: Regenerated.
 441
 442 2006-05-31  Daniel Jacobowitz  <dan@codesourcery.com>
 443
 444         * configure: Regenerated.
 445
 446 2006-03-13  DJ Delorie  <dj@redhat.com>
 447
 448         * mem.c (mem_put_byte): Hook simulated UART to stdout.
 449         (mem_put_hi): Hook in simulated trace port.
 450         (mem_get_byte): Hook in simulated uart control port.
 451         * opc2c: Be more picky about matching special comments.
 452         * r8c.opc (shift_op): Limit shift counts to -16..16.
 453         (BMcnd): Map conditional codes.
 454         * reg.c (condition_true): Mask condition code to 4 bits.
 455         * syscalls.c: Include local syscall.h.
 456         * syscall.h: New, copied from libgloss.
 457
 458 2005-10-06  Jim Blandy  <jimb@redhat.com>
 459
 460         Simulator for Renesas M32C and M16C, by DJ Delorie <dj@redhat.com>,
 461         with further work from Jim Blandy <jimb@redhat.com> and
 462         Kevin Buettner <kevinb@redhat.com>.
 463
 464         * ChangeLog: New.
 465         * Makefile.in: New.
 466         * blinky.S: New.
 467         * config.in: New.
 468         * configure: New.
 469         * configure.in: New.
 470         * cpu.h: New.
 471         * gdb-if.c: New.
 472         * gloss.S: New.
 473         * int.c: New.
 474         * int.h: New.
 475         * load.c: New.
 476         * load.h: New.
 477         * m32c.opc: New.
 478         * main.c: New.
 479         * mem.c: New.
 480         * mem.h: New.
 481         * misc.c: New.
 482         * misc.h: New.
 483         * opc2c.c: New.
 484         * r8c.opc: New.
 485         * reg.c: New.
 486         * safe-fgets.c: New.
 487         * safe-fgets.h: New.
 488         * sample.S: New.
 489         * sample.ld: New.
 490         * sample2.c: New.
 491         * srcdest.c: New.
 492         * syscalls.c: New.
 493         * syscalls.h: New.
 494         * trace.c: New.
 495         * trace.h: New.