sim/bfin/ChangeLog

   1 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * config.in, configure: Regenerate.
   4
   5 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * configure: Regenerate.
   8
   9 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  10
  11         * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
  12         * configure: Regenerate.
  13
  14 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  15
  16         * configure: Regenerate.
  17
  18 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  19
  20         * configure: Regenerate.
  21
  22 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  23
  24         * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
  25         * configure: Regenerate.
  26
  27 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  28
  29         * configure: Regenerate.
  30
  31 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  32
  33         * configure: Regenerate.
  34
  35 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
  36
  37         * config.in, configure: Regenerate.
  38
  39 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
  40
  41         * interp.c (bfin_syscall): Remove first const from argv.
  42         (sim_open): Mark argv const.
  43         (simple_env): Remove first const.
  44         (bfin_user_init): Remove first const from argv and and env
  45         (bfin_os_init): Remove first const from argv.
  46         (sim_create_inferior): Mark argv and env const.
  47         Drop casts from bfin_user_init and bfin_os_init calls.
  48
  49 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
  50
  51         * interp.c (step_once): Call TRACE_DISASM.
  52
  53 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
  54
  55         * bfin-sim.c (decode_dsp32shift_0): Change MIN to min.
  56         * dv-bfin_dma.c (bfin_dma_hw_event_callback): Likewise.
  57         * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_write_amgctl): Likewise.
  58         * dv-bfin_emac.c (bfin_emac_dma_read_buffer): Change MAX to max.
  59         * dv-bfin_mmu.c (_mmu_check_addr): Change MIN to min.
  60         * dv-bfin_trace.c (bfin_trace_io_read_buffer): Likewise.
  61         * interp.c (bfin_fdpic_load): Change MAX to max.
  62         (bfin_fdpic_load): Likewise.
  63         * sim-main.h (MIN, MAX): Delete.
  64         (CLAMP): Change MIN to min and MAX to max.
  65
  66 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
  67
  68         * configure: Regenerate.
  69
  70 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
  71
  72         * interp.c (sim_open): Update sim_parse_args comment.
  73
  74 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
  75
  76         * TODO: Delete file.
  77
  78 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
  79
  80         * interp.c (count_argc): Delete.
  81         (bfin_syscall): Change count_argc to countargv.
  82         (bfin_user_init): Likewise.
  83
  84 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
  85
  86         * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
  87         * configure: Regenerate.
  88
  89 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
  90
  91         * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
  92         LITTLE.
  93         * configure: Regenerate.
  94
  95 2015-12-27  Mike Frysinger  <vapier@gentoo.org>
  96
  97         * Makefile.in (SIM_OBJS): Delete sim-hload.o.
  98
  99 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 100
 101         * config.in, configure: Regenerate.
 102
 103 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 104
 105         * devices.c (bfin_mmr_invalid): Delete cpu arg and add missing arg.
 106         Add cpu, rw, and reason local vars.  Rewrite error messages.  Add
 107         more todo comments.
 108         (dv_bfin_mmr_invalid): Update bfin_mmr_invalid call.
 109         (dv_bfin_mmr_require): Likewise.  Change return to bool.  Check
 110         alignment of the addr variable.
 111         (bfin_mmr_check, dv_bfin_mmr_check, device_io_read_buffer,
 112         device_io_write_buffer): Delete.
 113         (dv_bfin_mmr_require_16_32): Define.
 114         * devices.h (dv_bfin_mmr_require): Change return to bool.
 115         (dv_bfin_mmr_check): Delete.
 116         (dv_bfin_mmr_require_16_32): Define.
 117         Add a few comments.
 118         * dv-bfin_cec.c (bfin_cec_io_write_buffer): Call
 119         dv_bfin_mmr_require_32.
 120         (bfin_cec_io_read_buffer): Likewise.
 121         * dv-bfin_ctimer.c (bfin_ctimer_io_write_buffer): Likewise.
 122         (bfin_ctimer_io_read_buffer): Likewise.
 123         * dv-bfin_dma.c (bfin_dma_io_write_buffer): Call
 124         dv_bfin_mmr_require_16_32.  Return 0 in the default case.
 125         (bfin_dma_io_read_buffer): Call dv_bfin_mmr_require_16_32.
 126         * dv-bfin_ebiu_amc.c (bf50x_ebiu_amc_io_write_buffer): Return 0
 127         when dv_bfin_mmr_require_16 fails and in the default case.
 128         (bf53x_ebiu_amc_io_write_buffer): Likewise.
 129         (bf54x_ebiu_amc_io_write_buffer): Likewise.
 130         (bfin_ebiu_amc_io_write_buffer): Call dv_bfin_mmr_require_16_32.
 131         (bf50x_ebiu_amc_io_read_buffer): Return 0 when
 132         dv_bfin_mmr_require_16 fails and in the default case.
 133         (bf53x_ebiu_amc_io_read_buffer): Likewise.
 134         (bf54x_ebiu_amc_io_read_buffer): Likewise.
 135         (bfin_ebiu_amc_io_read_buffer): Call dv_bfin_mmr_require_16_32.
 136         * dv-bfin_ebiu_ddrc.c (bfin_ebiu_ddrc_io_write_buffer): Call
 137         dv_bfin_mmr_require_16_32.  Return 0 when dv_bfin_mmr_require_16 or
 138         dv_bfin_mmr_require_32 fails.
 139         (bfin_ebiu_ddrc_io_read_buffer): Likewise.
 140         * dv-bfin_ebiu_sdc.c (bfin_ebiu_sdc_io_write_buffer): Likewise.
 141         (bfin_ebiu_sdc_io_read_buffer): Likewise.
 142         * dv-bfin_emac.c (bfin_emac_io_write_buffer): Return 0 when
 143         dv_bfin_mmr_require_32 fails and in the default case.
 144         (bfin_emac_io_read_buffer): Likewise.
 145         * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Call
 146         dv_bfin_mmr_require_16_32 and return 0 when dv_bfin_mmr_require_16
 147         or dv_bfin_mmr_require_32 fails and in the default case.
 148         (bfin_eppi_io_read_buffer): Likewise.
 149         * dv-bfin_evt.c (bfin_evt_io_write_buffer): Call
 150         dv_bfin_mmr_require_32.
 151         (bfin_evt_io_read_buffer): Likewise.
 152         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Move call to
 153         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 154         fails and in the default case.
 155         (bfin_gpio_io_read_buffer): Likewise.
 156         * dv-bfin_gpio2.c (bfin_gpio_io_write_buffer): Move call to
 157         dv_bfin_mmr_require_16 and dv_bfin_mmr_require_32 to earlier in the
 158         func.  Return 0 when it fails and in the default case.
 159         (bfin_gpio_io_read_buffer): Likewise.
 160         * dv-bfin_gptimer.c (bfin_gptimer_io_write_buffer): Call
 161         dv_bfin_mmr_require_16_32.  Return 0 when dv_bfin_mmr_require_16 or
 162         dv_bfin_mmr_require_32 fails and in the default case.
 163         (bfin_gptimer_io_read_buffer): Likewise.
 164         * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Call
 165         dv_bfin_mmr_require_32.  Return 0 in the default case.
 166         (bfin_jtag_io_read_buffer): Likewise.  Delete while(1) loop.
 167         * dv-bfin_mmu.c (bfin_mmu_io_write_buffer): Call
 168         dv_bfin_mmr_require_32.  Return 0 in the default case.
 169         (bfin_mmu_io_read_buffer): Likewise.  Delete while(1) loop.
 170         * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Move call to
 171         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 172         fails and in the default case.
 173         (bfin_nfc_io_read_buffer): Likewise.
 174         * dv-bfin_otp.c (bfin_otp_io_write_buffer): Call
 175         dv_bfin_mmr_require_16_32.  Return 0 when dv_bfin_mmr_require_16
 176         or dv_bfin_mmr_require_32 fails and in the default case.
 177         (bfin_otp_io_read_buffer): Likewise.
 178         * dv-bfin_pfmon.c (bfin_pfmon_io_write_buffer): Call
 179         dv_bfin_mmr_require_32.  Return 0 in the default case.
 180         (bfin_pfmon_io_read_buffer): Likewise.  Delete while(1) loop.
 181         * dv-bfin_pint.c (bfin_pint_io_write_buffer): Move call to
 182         dv_bfin_mmr_require_32 to earlier in the func.  Return 0 when it
 183         fails and in the default case.
 184         (bfin_pint_io_read_buffer): Likewise.
 185         * dv-bfin_pll.c (bfin_pll_io_write_buffer): Call
 186         dv_bfin_mmr_require_16_32.  Return 0 when dv_bfin_mmr_require_16
 187         fails.
 188         (bfin_pll_io_read_buffer): Likewise.
 189         * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Move call to
 190         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 191         fails and in the default case.
 192         9bfin_ppi_io_read_buffer): Likewise.
 193         * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Call
 194         dv_bfin_mmr_require_16_32.
 195         (bfin_rtc_io_read_buffer): Likewise.
 196         * dv-bfin_sic.c (bfin_sic_52x_io_write_buffer): Likewise.
 197         (bfin_sic_52x_io_read_buffer, bfin_sic_537_io_write_buffer,
 198         bfin_sic_537_io_read_buffer, bfin_sic_54x_io_write_buffer,
 199         bfin_sic_54x_io_read_buffer, bfin_sic_561_io_write_buffer,
 200         bfin_sic_561_io_read_buffer): Likewise.
 201         * dv-bfin_spi.c (bfin_spi_io_write_buffer): Move call to
 202         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 203         fails and in the default case.
 204         (bfin_spi_io_read_buffer): Likewise.
 205         * dv-bfin_trace.c (bfin_trace_io_write_buffer): Call
 206         dv_bfin_mmr_require_32.  Return 0 in the default case.
 207         (bfin_trace_io_read_buffer): Likewise.  Delete while(1) loop.
 208         * dv-bfin_twi.c (bfin_twi_io_write_buffer): Move call to
 209         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 210         fails and in the default case.
 211         (bfin_twi_io_read_buffer): Likewise.
 212         * dv-bfin_uart.c (bfin_uart_io_write_buffer): Likewise.
 213         (bfin_uart_io_read_buffer): Likewise.
 214         * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Likewise.
 215         (bfin_uart_io_read_buffer): Likewise.
 216         * dv-bfin_wdog.c (bfin_wdog_io_write_buffer): Call
 217         dv_bfin_mmr_require_16_32.
 218         (bfin_wdog_io_read_buffer): Likewise.  Return 0 when
 219         dv_bfin_mmr_require_16 fails.
 220         * dv-bfin_wp.c (bfin_wp_io_write_buffer): Call
 221         dv_bfin_mmr_require_32.  Return 0 in the default case.
 222         (bfin_wp_io_read_buffer): Likewise.  Delete while(1) loop.
 223         * tconfig.h: Delete file.
 224
 225 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 226
 227         * bfin-sim.c (decode_LDST_0): Add 4th element to posts array.
 228
 229 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 230
 231         * interp.c (sim_create_inferior): Update comment and argv check.
 232
 233 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 234
 235         * Makefile.in (SIM_OBJS): Delete sim-model.o.
 236         * tconfig.h (SIM_HAVE_MODEL): Delete.
 237
 238 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 239
 240         * machs.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
 241         SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
 242
 243 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 244
 245         * devices.c (device_error): Delete.
 246
 247 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 248
 249         * tconfig.h (SIM_HANDLES_LMA): Delete.
 250
 251 2015-11-17  Mike Frysinger  <vapier@gentoo.org>
 252
 253         * tconfig.h (WITH_MODULO_MEMORY): Delete.
 254
 255 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 256
 257         * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
 258         sim-stop.o.
 259
 260 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 261
 262         * interp.c (sim_close): Delete.
 263
 264 2015-10-11  Mike Frysinger  <vapier@gentoo.org>
 265
 266         PR sim/18407
 267         * bfin-sim.c (decode_dsp32shiftimm_0): Call ashiftrt when count
 268         is less than 0.
 269
 270 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 271
 272         * interp.c (trace_register): Delete.
 273         * sim-main.h (trace_register, TRACE_REGISTER, TRACE_REG): Delete.
 274
 275 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 276
 277         * configure: Regenerate.
 278
 279 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 280
 281         * interp.c: Include sim-syscall.h.
 282         (syscall_read_mem, syscall_write_mem): Delete.
 283         (bfin_syscall): Change syscall_read_mem/syscall_write_mem to
 284         sim_syscall_read_mem/sim_syscall_write_mem.
 285
 286 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 287
 288         * linux-targ-map.h: Update example comments.
 289         (cb_linux_syscall_map): Fill out name field.
 290         (cb_linux_errno_map, cb_linux_open_map, cb_linux_signal_map):
 291         Likewise.
 292
 293 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 294
 295         * interp.c: Expand comment on CB_SYS_xxx defines.
 296
 297 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 298
 299         * configure: Regenerate.
 300
 301 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 302
 303         * configure: Regenerate.
 304
 305 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 306
 307         * bfin-sim.c (hwloop_get_next_pc): Change TRACE_BRANCH to
 308         BFIN_TRACE_BRANCH.
 309         (decode_ProgCtrl_0, decode_BRCC_0, decode_UJUMP_0, decode_CALLa_0):
 310         Likewise.
 311         * bfin-sim.h (__PUT_MEM, __GET_MEM): Change TRACE_CORE to
 312         BFIN_TRACE_CORE.
 313         * dv-bfin_cec.c (_cec_raise, cec_latch, cec_return): Change
 314         TRACE_BRANCH to BFIN_TRACE_BRANCH.
 315         * interp.c (syscall_read_mem, syscall_write_mem): Change MAYBE_TRACE
 316         to TRACE_CORE.
 317         * sim-main.h (MAYBE_TRACE, TRACE_INSN, TRACE_DECODE, TRACE_EXTRACT,
 318         TRACE_SYSCALL, TRACE_EVENTS): Delete.
 319         (TRACE_CORE): Rename to ...
 320         (BFIN_TRACE_CORE): ... this.  Change MAYBE_TRACE to TRACE_CORE.
 321         (TRACE_BRANCH): Rename to ...
 322         (BFIN_TRACE_BRANCH): ... this.  Change MAYBE_TRACE to TRACE_BRANCH.
 323
 324 2015-04-24  David Binderman  <dcb314@hotmail.com>
 325             Nick Clifton  <nickc@redhat.com>
 326
 327         PR 18273
 328         * bfin-sim.c (decode_dsp32alu_0): Remove spurious check for
 329         s == 1.
 330
 331 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 332
 333         * sim-main.h (SIM_CPU): Add note to clean this up.
 334
 335 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 336
 337         * sim-main.h (sim_cia): Delete.
 338
 339 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 340
 341         * sim-main.h (CIA_GET, CIA_SET): Delete.
 342
 343 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 344
 345         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 346         * sim-main.h (STATE_CPU): Delete.
 347
 348 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 349
 350         * configure: Regenerate.
 351
 352 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 353
 354         * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
 355
 356 2015-04-01  Mike Frysinger  <vapier@gentoo.org>
 357
 358         * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
 359
 360 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 361
 362         * config.in, configure: Regenerate.
 363
 364 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 365
 366         * configure: Regenerate.
 367
 368 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 369
 370         * configure: Regenerate.
 371
 372 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 373
 374         * configure: Regenerate.
 375         * configure.ac (BFIN_SIM_EXTRA_OBJS): Delete.
 376         * Makefile.in (SIM_OBJS): Delete @BFIN_SIM_EXTRA_OBJS@.
 377
 378 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 379
 380         * dv-bfin_uart.c [!HAVE_DV_SOCKSER] (dv_sockser_status,
 381         dv_sockser_write, dv_sockser_read): Delete.
 382
 383 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 384
 385         * sim-main.h: Delete run-sim.h include.
 386
 387 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 388
 389         * aclocal.m4, config.in, configure: Regenerate.
 390         * tconfig.in: Rename file ...
 391         * tconfig.h: ... here.
 392
 393 2015-03-15  Mike Frysinger  <vapier@gentoo.org>
 394
 395         * tconfig.in: Delete includes.
 396         [HAVE_DV_SOCKSER]: Delete.
 397
 398 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 399
 400         * bfin-sim.c (decode_dsp32alu_0): Change v to bu32.
 401
 402 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 403
 404         * Makefile.in (SIM_RUN_OBJS): Delete.
 405
 406 2015-03-10  Mike Frysinger  <vapier@gentoo.org>
 407
 408         PR sim/13160
 409         * Makefile.in ($(srcdir)/linux-fixed-code.h): Put a ; after the
 410         print sed command for BSD compatibility.
 411
 412 2015-03-08  Mike Frysinger  <vapier@gentoo.org>
 413
 414         PR sim/13160
 415         * Makefile.in ($(srcdir)/linux-fixed-code.h): Specify the asm input
 416         directly rather than use $<.  Move the file name to the end of the
 417         sed command to be POSIX compliant.
 418
 419 2014-08-19  Alan Modra  <amodra@gmail.com>
 420
 421         * configure: Regenerate.
 422
 423 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 424
 425         * configure: Regenerate.
 426         * config.in: Regenerate.
 427
 428 2014-03-04  Mike Frysinger  <vapier@gentoo.org>
 429
 430         * configure: Regenerate.
 431
 432 2013-09-23  Alan Modra  <amodra@gmail.com>
 433
 434         * configure: Regenerate.
 435
 436 2013-06-23  Mike Frysinger  <vapier@gentoo.org>
 437
 438         * bfin-sim.c (decode_dsp32alu_0): Add note about broken handling of
 439         SEARCH with parallel insns.
 440
 441 2013-06-23  Mike Frysinger  <vapier@gentoo.org>
 442
 443         * bfin-sim.c (decode_dsp32shift_0): Make sure HLs is 0 after last
 444         insn that uses it.
 445         (decode_dsp32shiftimm_0): Likewise.
 446         Require HLs be less than 2 for accumulator shift insns.
 447
 448 2013-06-18  Mike Frysinger  <vapier@gentoo.org>
 449
 450         * bfin-sim.c (decode_dsp32alu_0): Check more opcode fields before
 451         decoding various insns.
 452
 453 2013-06-17  Mike Frysinger  <vapier@gentoo.org>
 454
 455         * TODO: Add more notes.
 456
 457 2013-06-09  Mike Frysinger  <vapier@gentoo.org>
 458
 459         * Makefile.in ($(srcdir)/linux-fixed-code.h): Add
 460         @MAINTAINER_MODE_TRUE@ as the first item in the dependency list.
 461
 462 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 463
 464         * aclocal.m4, configure: Regenerate.
 465
 466 2013-05-10  Freddie Chopin  <freddie_chopin@op.pl>
 467
 468         * configure: Rebuild.
 469
 470 2013-03-26  Mike Frysinger  <vapier@gentoo.org>
 471
 472         * aclocal.m4, configure: Regenerate.
 473
 474 2013-03-23  Joel Sherrill  <joel.sherrill@oarcorp.com>
 475
 476         * configure.ac: Use $SIM_DV_SOCKSER_O.
 477         * configure: Regenerated.
 478
 479 2012-12-20  Joel Brobecker  <brobecker@adacore.com>
 480
 481         * aclocal.m4: Revert the previous change changing
 482         the license from GPL v2 or later to GPL v3 or later
 483         (this file was generated).
 484
 485 2012-12-20  Joel Brobecker  <brobecker@adacore.com>
 486
 487         * linux-fixed-code.s: Revert the previous change changing
 488         the license from GPL v2 or later to GPL v3 or later.
 489
 490 2012-07-31  Mike Frysinger  <vapier@gentoo.org>
 491
 492         * machs.c (bf54x_roms): Pass 0x1000 to alias field of BFROM, and
 493         0x10000 to the alias field of BFROMA.
 494         (bf561_roms): Pass 0x1000 to alias field of BFROM.
 495         (bf59x_roms): Pass 0x10000 to alias field of BFROMA.
 496
 497 2012-07-31  Mike Frysinger  <vapier@gentoo.org>
 498
 499         * machs.c (bfin_reg_fetch): Change return 0 to return -1, and
 500         return -1 to return 4.
 501         (bfin_reg_store): Likewise.
 502
 503 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 504
 505         * config.in, configure: Regenerate.
 506
 507 2012-04-09  Mike Frysinger  <vapier@gentoo.org>
 508
 509         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pint.
 510         * configure: Regenerate.
 511         * dv-bfin_pint.c, dv-bfin_pint.h: New device model.
 512         * machs.c (bf542_dev): Add PINT register blocks.
 513         (bf544_dev, bf547_dev): Likewise.
 514         (PINT_PIQS): Define.
 515         (bf54x_port): Add pint/gpio routing.
 516         * machs.h (BFIN_MMR_PINT_SIZE): Define.
 517
 518 2012-04-09  Mike Frysinger  <vapier@gentoo.org>
 519
 520         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio2.
 521         * configure: Regenerate.
 522         * dv-bfin_gpio2.c, dv-bfin_gpio2.h: New device model.
 523         * machs.c (bf54x_mem): Delete GPIO mem stub.
 524         (bf542_dev): Add GPIO register blocks.
 525         (bf544_dev, bf547_dev): Likewise.
 526         * machs.h (BFIN_MMR_GPIO2_SIZE): Define.
 527
 528 2012-04-09  Robin Getz  <robin.getz@analog.com>
 529
 530         * bfin-sim.c (decode_dsp32shift_0): Extract the sign for ASHIFT
 531         and LSHIFT, and set ASTAT based on the before/after values.
 532         Rename "val" to "acc" to be consistent with other code branches.
 533
 534 2012-04-09  Robin Getz  <robin.getz@analog.com>
 535
 536         * bfin-sim.c (sgn_extend): New helper.
 537         (decode_dsp32shiftimm_0): Call lshift when newimmag is more
 538         than 16, otherwise call ashiftrt.  Set ASTAT fields as needed.
 539         For accumulator shifts, call new sgn_extend helper.
 540
 541 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 542
 543         * bfin-sim.c (illegal_instruction_or_combination): New helper.
 544         (decode_ProgCtrl_0): Call illegal_instruction_or_combination instead
 545         of illegal_instruction.
 546         (decode_PushPopReg_0, decode_CCflag_0, decode_CC2dreg_0,
 547         decode_LDSTpmod_0, decode_dagMODim_0, decode_dagMODik_0,
 548         decode_dspLDST_0, decode_LDST_0, _interp_insn_bfin): Likewise.
 549         (decode_PushPopMultiple_0): Call illegal_instruction_combination when
 550         PARALLEL_GROUP is not BFIN_PARALLEL_NONE.
 551         (decode_CCflag_0, decode_REGMV_0, decode_ALU2op_0, decode_PTR2op_0,
 552         decode_COMPI2opD_0, decode_COMPI2opP_0): Likewise.
 553         (decode_CC2stat_0): Check PARALLEL_GROUP before cbit.
 554         (decode_LDSTpmod_0): Call illegal_instruction_combination when
 555         PARALLEL_GROUP is BFIN_PARALLEL_GROUP2.
 556         (decode_dagMODim_0, decode_dagMODik_0, decode_LDST_0,
 557         decode_LDSTiiFP_0, decode_LDSTii_0): Likewise.
 558
 559 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 560
 561         * bfin-sim.h (bfin_parallel_group): New enum.
 562         (bfin_cpu_state): Add new "group" member.
 563         (PARALLEL_GROUP): Define.
 564         * bfin-sim.c (decode_ProgCtrl_0): Change INSN_LEN check to
 565         PARALLEL_GROUP.
 566         (decode_CaCTRL_0, decode_PushPopReg_0, decode_ccMV_0, decode_CCflag_0,
 567         decode_CC2dreg_0, decode_CC2stat_0, decode_BRCC_0, decode_UJUMP_0,
 568         decode_LOGI2op_0, decode_LoopSetup_0, decode_LDIMMhalf_0,
 569         decode_CALLa_0, decode_linkage_0): Likewise.
 570         (_interp_insn_bfin): Set PARALLEL_GROUP.
 571         (interp_insn_bfin): Likewise.
 572
 573 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 574
 575         * bfin-sim.c (decode_dsp32alu_0): Delete extra space in TRACE_INSN.
 576
 577 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
 578
 579         * bfin-sim.c (_interp_insn_bfin): Call illegal_instruction_combination
 580         when INSN_LEN is non-zero before 32bit decode.
 581
 582 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
 583
 584         * bfin-dis.c (fmtconst): Replace decimal handling with a single
 585         sprintf call and the '*' field width.
 586
 587 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
 588
 589         * machs.c (bfin_model_map_bfrom): Return when mnum is 535.
 590
 591 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
 592
 593         * interp.c (bfin_user_init): Move auxvt_size decl from top to
 594         inside of auxvt check.
 595
 596 2012-03-31  Mike Frysinger  <vapier@gentoo.org>
 597
 598         * dv-bfin_sic.c (bfin_sic_finish): Change iwr1 to iwr2.
 599
 600 2012-03-31  Mike Frysinger  <vapier@gentoo.org>
 601
 602         * devices.c: Include devices.h.
 603
 604 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 605
 606         * aclocal.m4, config.in, configure: Regenerate.
 607
 608 2012-03-19  Robin Getz  <robin.getz@analog.com>
 609             Mike Frysinger  <vapier@gentoo.org>
 610
 611         * bfin-sim.c (lshift): Add an overflow flag.  Delete now unused
 612         i, j, and tmp vars.  Add a new v_i var.  Split the overflow logic
 613         out from the saturate logic.  Do not set V ASTAT bits when working
 614         with accumulators.
 615         (decode_ALU2op_0): Add new argument to lshift call.
 616         (decode_LOGI2op_0, decode_dsp32shift_0, decode_dsp32shiftimm_0):
 617         Likewise.
 618
 619 2012-03-18  Mike Frysinger  <vapier@gentoo.org>
 620
 621         * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
 622         (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
 623         amc->bank_base.
 624         (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
 625
 626 2012-03-18  Mike Frysinger  <vapier@gentoo.org>
 627
 628         * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
 629         ARRAY_SIZE rather than hardcoded constant.
 630
 631 2012-02-04  Mike Frysinger  <vapier@gentoo.org>
 632
 633         * config.in: Regenerate.
 634         * configure: Likewise.
 635         * configure.ac: Add linux/types.h to AC_CHECK_HEADERS.
 636         * dv-eth_phy.c: Check for HAVE_LINUX_TYPES_H, and delete __u16 and
 637         _LINUX_TYPES_H defines.
 638
 639 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 640
 641         * interp.c (bfin_syscall): Increase _tbuf storage.  Declare new local
 642         tstr buffer.  Call cb_get_string on tstr when handling CB_SYS_stat64,
 643         CB_SYS_lstat64, CB_SYS_open, CB_SYS_write, CB_SYS_unlink,
 644         CB_SYS_truncate, CB_SYS_rename, CB_SYS_stat, CB_SYS_lstat.  Include
 645         tstr in the tbuf output.
 646
 647 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 648
 649         * Makefile.in: Delete all dependency rules.
 650         * aclocal.m4, configure: Regenerate.
 651
 652 2011-10-19  Mike Frysinger  <vapier@gentoo.org>
 653
 654         * configure: Regenerate after common/acinclude.m4 update.
 655
 656 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 657
 658         * configure.ac: Change include to common/acinclude.m4.
 659         * aclocal.m4, configure: Regenerate.
 660
 661 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 662
 663         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 664         call.  Replace common.m4 include with SIM_AC_COMMON.
 665         * configure: Regenerate.
 666
 667 2011-09-28  Mike Frysinger  <vapier@gentoo.org>
 668
 669         * bfin-sim.c (decode_dsp32shift_0): Use STORE() for VIT_MAX insns.
 670
 671 2011-07-05  Mike Frysinger  <vapier@gentoo.org>
 672
 673         * interp.c (sim_do_command): Delete.
 674
 675 2011-07-01  Mike Frysinger  <vapier@gentoo.org>
 676
 677         * interp.c (cb_linux_stat_map_32, cb_linux_stat_map_64): Rename from
 678         stat_map_32 and stat_map_64.
 679         (cb_libgloss_stat_map_32): New stat map.
 680         (stat_map_32, stat_map_64): New stat map pointers.
 681         (bfin_user_init): Assign stat_map_32 to cb_linux_stat_map_32 and
 682         stat_map_64 to cb_linux_stat_map_64.
 683         (bfin_virtual_init): New function.
 684         (sim_create_inferior): Call bfin_virtual_init for all other envs.
 685
 686 2011-06-22  Mike Frysinger  <vapier@gentoo.org>
 687
 688         * interp.c (bfin_syscall): Delete old comment.  Set dreg 1 to
 689         sc.result2 and dreg 2 to sc.errcode.
 690
 691 2011-06-18  Robin Getz  <robin.getz@analog.com>
 692
 693         * bfin-sim.c (decode_dsp32shift_0): Clear ASTAT[AV] if val is 0,
 694         else set it.  Set ASTAT[AVS] if val is 0.  Do this for LSHIFT and
 695         ASHIFT accumulator insns.
 696
 697 2011-06-18  Robin Getz  <robin.getz@analog.com>
 698
 699         * bfin-sim.c (ashiftrt): If size is 40, do not call SET_ASTATREG.
 700         (lshiftrt): Likewise.
 701
 702 2011-06-18  Robin Getz  <robin.getz@analog.com>
 703
 704         * bfin-sim.c (decode_dsp32shift_0): Use get_unextended_acc
 705         rather than get_extended_acc in LSHIFT insns.
 706
 707 2011-06-18  Robin Getz  <robin.getz@analog.com>
 708
 709         * bfin-sim.c (decode_macfunc): Handle MM when mmod is M_TFU.
 710         Check MM once when mmod is M_FU to match M_TFU better.
 711
 712 2011-06-18  Robin Getz  <robin.getz@analog.com>
 713
 714         * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
 715         32, perform a left shift.  Update the corresponding AV bit.  Set
 716         AZ when the low 32bits are also zero.
 717
 718 2011-06-18  Robin Getz  <robin.getz@analog.com>
 719
 720         * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,
 721         call lshift only when count is positive.  Otherwise, call ashiftrt.
 722         With arithmetic right shift insns, call ashiftrt when the value is
 723         small enough, otherwise call lshift.
 724
 725 2011-06-18  Robin Getz  <robin.getz@analog.com>
 726
 727         * bfin-sim.c (extract_mult): Call saturate_s16 directly when
 728         mmod is M_IH rather than computing the result by hand.
 729
 730 2011-06-18  Robin Getz  <robin.getz@analog.com>
 731
 732         * bfin-sim.c (decode_macfunc): Add nosat_acc to track acc value
 733         before saturation, set sat when more cases saturate, and set the
 734         overflow bit based on these results.  For M_TFU, M_IU, M_FU, and
 735         M_W32, change the max values compared against.
 736         (decode_dsp32mac_0): Delete v_i and add v_0 and v_1.  Pass v_1
 737         when processing MAC1 and pass v_0 when processing MAC0.  Combine
 738         the results into the V/VS ASTAT bits.
 739
 740 2011-06-18  Robin Getz  <robin.getz@analog.com>
 741
 742         * bfin-sim.c (extract_mult): Call saturate_s32 when MM is set
 743         and mmod is M_IU.  Call saturate_s16 when MM is set and mmod
 744         is M_TFU.
 745
 746 2011-06-18  Robin Getz  <robin.getz@analog.com>
 747
 748         * bfin-sim.c (decode_multfunc): Call new is_macmod_signed, and
 749         allow MM to sign extend all the time.
 750         (decode_macfunc): Likewise.  Drop sign extension of unsigned
 751         values.
 752
 753 2011-06-18  Robin Getz  <robin.getz@analog.com>
 754
 755         * bfin-sim.c (saturate_s40_astat): Change ">=" to ">".
 756         (decode_macfunc): Likewise when mmod is M_IH.
 757
 758 2011-06-18  Mike Frysinger  <vapier@gentoo.org>
 759
 760         * interp.c (sim_create_inferior): Change free to freeargv.
 761
 762 2011-06-04  Mike Frysinger  <vapier@gentoo.org>
 763
 764         * machs.c (bf534_dev, bf537_dev): Add glue-or devices.
 765         (bf537_port): Define applicable devices with PORT to the glue-or
 766         devices instead of SIC.
 767         (bfin_model_hw_tree_init): Drop old sim_hw_parse call for bfin_sic.
 768         Only parse reg/type when the device has an address.  Move the call
 769         to dv_bfin_hw_port_parse up before slash check.
 770
 771 2011-06-04  Mike Frysinger  <vapier@gentoo.org>
 772
 773         * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Move above the
 774         BFIN_SIC_TO_CEC_PORTS definition.
 775         (SIC_PORTS): New define.
 776         (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
 777         bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
 778         bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
 779         Delete old layouts.
 780         (bfin_sic1_ports, bfin_sic2_ports, bfin_sic3_ports,
 781         bfin_sic_561_ports): Define new layouts with SIC_PORTS().
 782         (bfin_sic_finish): Change reference to bfin_sic_50x_ports,
 783         bfin_sic_51x_ports, bfin_sic_52x_ports, and bfin_sic_538_ports
 784         to bfin_sic2_ports.  Change reference to bfin_sic_533_ports,
 785         bfin_sic_537_ports, and bfin_sic_59x_ports to bfin_sic1_ports.
 786         Change reference to bfin_sic_54x_ports to bfin_sic3_ports.
 787         * machs.c (bfin_port_layout): New structure.
 788         (bfin_model_data): Add new "port" and "port_count" members.
 789         (PORT, SIC): New defines.
 790         (bf000_port, bf50x_port, bf51x_port, bf52x_port, bf533_port,
 791         bf537_port, bf538_port, bf54x_port, bf561_port, bf592_port):
 792         Move and redefine port layout from dv-bfin_sic.c to here.
 793         (bf504_port, bf506_port, bf512_port, bf514_port, bf516_port,
 794         bf518_port, bf522_port, bf523_port, bf524_port, bf525_port,
 795         bf526_port, bf527_port, bf531_port, bf532_port, bf534_port,
 796         bf536_port, bf539_port, bf542_port, bf544_port, bf547_port,
 797         bf548_port, bf549_port): New defines.
 798         (bfin_model_data): Link in new bfin_port_layout.port member.
 799         (dv_bfin_hw_port_parse): New function.
 800         (dv_bfin_hw_parse): Call new dv_bfin_hw_port_parse function.
 801         (bfin_model_hw_tree_init): Replace calls to sim_hw_parse for
 802         bfin_sic links with new dv_bfin_hw_port_parse function.
 803
 804 2011-06-03  Mike Frysinger  <vapier@gentoo.org>
 805
 806         * dv-bfin_dma.c (bfin_dma_io_write_buffer): Fix indentation.
 807
 808 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 809
 810         * sim-main.h (TRACE_SYSCALL): Change EVENTS to SYSCALL.
 811
 812 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 813
 814         * dv-bfin_cec.h (BFIN_COREMMR_CEC_{BASE,SIZE}): Move to ...
 815         * dv-bfin_ctimer.h (BFIN_COREMMR_CTIMER_{BASE,SIZE}): Move to ...
 816         * dv-bfin_dma.h (BFIN_MMR_DMA_SIZE): Move to ...
 817         * dv-bfin_dmac.h (BFIN_MMR_DMAC{0,1}_BASE): Move to ...
 818         * dv-bfin_ebiu_amc.h (BF{IN,50X,54X}_MMR_EBIU_AMC_SIZE): Move to ...
 819         * dv-bfin_ebiu_ddrc.h (BFIN_MMR_EBIU_DDRC_SIZE): Move to ...
 820         * dv-bfin_ebiu_sdc.h (BFIN_MMR_EBIU_SDC_SIZE): Move to ...
 821         * dv-bfin_emac.h (BFIN_MMR_EMAC_{BASE,SIZE}): Move to ...
 822         * dv-bfin_eppi.h (BFIN_MMR_EPPI_SIZE): Move to ...
 823         * dv-bfin_evt.h (BFIN_COREMMR_EVT_{BASE,SIZE}): Move to ...
 824         * dv-bfin_gpio.h (BFIN_MMR_GPIO_SIZE): Move to ...
 825         * dv-bfin_gptimer.h (BFIN_MMR_GPTIMER_SIZE): Move to ...
 826         * dv-bfin_jtag.h (BFIN_COREMMR_JTAG_{BASE,SIZE}): Move to ...
 827         * dv-bfin_mmu.h (BFIN_COREMMR_MMU_{BASE,SIZE}): Move to ...
 828         * dv-bfin_nfc.h (BFIN_MMR_NFC_SIZE): Move to ...
 829         * dv-bfin_otp.h (BFIN_MMR_OTP_SIZE): Move to ...
 830         * dv-bfin_pfmon.h (BFIN_COREMMR_PFMON_{BASE,SIZE}): Move to ...
 831         * dv-bfin_pll.h (BFIN_MMR_PLL_{BASE,SIZE}): Move to ...
 832         * dv-bfin_ppi.h (BFIN_MMR_PPI_SIZE): Move to ...
 833         * dv-bfin_rtc.h (BFIN_MMR_RTC_SIZE): Move to ...
 834         * dv-bfin_sic.h (BFIN_MMR_SIC_{BASE,SIZE}): Move to ...
 835         * dv-bfin_spi.h (BFIN_MMR_SPI_SIZE): Move to ...
 836         * dv-bfin_trace.h (BFIN_COREMMR_TRACE_{BASE,SIZE}): Move to ...
 837         * dv-bfin_twi.h (BFIN_MMR_TWI_SIZE): Move to ...
 838         * dv-bfin_uart.h (BFIN_MMR_UART_SIZE): Move to ...
 839         * dv-bfin_uart2.h (BFIN_MMR_UART2_SIZE): Move to ...
 840         * dv-bfin_wdog.h (BFIN_MMR_WDOG_SIZE): Move to ...
 841         * dv-bfin_wp.h (BFIN_COREMMR_WP_{BASE,SIZE}): Move to ...
 842         * machs.h: ... here.
 843         * machs.c: Delete all dv-bfin_*.h includes except for cec/dmac.
 844
 845 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 846
 847         * Makefile.in (dv-bfin_pfmon.o): New target.
 848         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pfmon.
 849         * configure: Regenerated.
 850         * dv-bfin_pfmon.c, dv-bfin_pfmon.h: New files.
 851         * machs.c: Add include new bfin_pfmon.h.
 852         (bfin_core_dev): Add pfmon.
 853
 854 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 855
 856         * machs.c (bf526_roms): Add a region with rev of 2.
 857         (bf54x_roms): Add regions with rev of 4.
 858         * bfroms/all.h: Include new bf526-0.2.h, bf54x-0.4.h, and
 859         bf54x_l1-0.4.h headers.
 860         * bfroms/bf526-0.2.h, bfroms/bf54x-0.4.h, bfroms/bf54x_l1-0.4.h:
 861         New header files.
 862
 863 2011-05-14  Mike Frysinger  <vapier@gentoo.org>
 864
 865         * bfin-sim.c (decode_PushPopReg_0): Delete (grp == 1 && reg == 6)
 866         check for SP reg.
 867
 868 2011-05-14  Mike Frysinger  <vapier@gentoo.org>
 869
 870         * dv-bfin_uart.c (bfin_uart_write_byte): Add a mcr arg.  Declare a
 871         local uart.  When LOOP_ENA is set in mcr, write to the saved byte
 872         and count fields of the uart.
 873         (bfin_uart_io_write_buffer): Pass uart->mcr to bfin_uart_write_byte
 874         and bfin_uart_get_next_byte.
 875         (bfin_uart_get_next_byte): Add a mcr arg.  Move uart->saved_count
 876         check first, and skip the remaining code when LOOP_ENA is set in mcr.
 877         * dv-bfin_uart.h (bfin_uart_write_byte): Add an mcr argument.
 878         (bfin_uart_get_next_byte): Likewise.
 879         (XOFF, MRTS, RFIT, RFRT, LOOP_ENA, FCPOL, ARTS, ACTS): Define.
 880         * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Padd uart->mcr when
 881         calling bfin_uart_write_byte and bfin_uart_get_next_byte.
 882
 883 2011-05-09  Mike Frysinger  <vapier@gentoo.org>
 884
 885         * dv-bfin_uart2.c (bfin_uart_io_read_buffer): Clear DR/THRE/TEMT bits
 886         from uart->lsr before setting them.
 887
 888 2011-04-27  Mike Frysinger  <vapier@gentoo.org>
 889
 890         * dv-bfin_dmac.c (bfin_dmac): Constify pmap array.
 891         (bfin_dmac_50x_pmap, bfin_dmac_51x_pmap, bfin_dmac_52x_pmap,
 892         bfin_dmac_533_pmap, bfin_dmac_537_pmap, bfin_dmac0_538_pmap,
 893         bfin_dmac1_538_pmap, bfin_dmac0_54x_pmap, bfin_dmac1_54x_pmap,
 894         bfin_dmac0_561_pmap, bfin_dmac1_561_pmap, bfin_dmac_59x_pmap):
 895         Likewise.
 896
 897 2011-04-26  Mike Frysinger  <vapier@gentoo.org>
 898
 899         * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
 900         (bfin_gpio_io_write_buffer): Store the current port state into
 901         "data", and call bfin_gpio_forward_ouput when the data or dir
 902         MMRs are updated.
 903         (bfin_gpio_ports): Change p0..p15 to bidirect_port.
 904
 905 2011-04-26  Mike Frysinger  <vapier@gentoo.org>
 906
 907         * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
 908         (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
 909         (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
 910         mask a or mask b MMRs are written.
 911         (bfin_gpio_port_event): When handling edge gpios, set the bit in
 912         int_state, call bfin_gpio_forward_ints, and then clear the bit.
 913         When handling level gpios, clear/set the bit in int_state rather
 914         than returning immediately.  Call bfin_gpio_forward_ints instead
 915         of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
 916
 917 2011-04-16  Mike Frysinger  <vapier@gentoo.org>
 918
 919         * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
 920         BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
 921         BYTEUNPACK.
 922         (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
 923         BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
 924
 925 2011-04-14  Mike Frysinger  <vapier@gentoo.org>
 926
 927         * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
 928         BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
 929         and BYTEUNPACK insns.
 930
 931 2011-04-11  Mike Frysinger  <vapier@gentoo.org>
 932
 933         * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
 934         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
 935         bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
 936         in the trace output, and call the new bfin_sic_port_event func.
 937
 938 2011-04-11  Mike Frysinger  <vapier@gentoo.org>
 939
 940         * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
 941
 942 2011-04-01  Mike Frysinger  <vapier@gentoo.org>
 943
 944         * dv-bfin_otp.c (bfin_otp_ports): Declare.
 945         (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
 946
 947 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 948
 949         * configure: Regenerate after common/aclocal.m4 changes.
 950
 951 2011-03-28  Robin Getz  <robin.getz@analog.com>
 952
 953         * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
 954         and add to casted low 16bits of A0.L and store in val0.  Cast high
 955         16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
 956         store in val1.  Delete bit checks of val0 and val1.
 957
 958 2011-03-26  Robin Getz  <robin.getz@analog.com>
 959
 960         * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
 961         the result was 0x80000000 for RND12 subtraction.
 962
 963 2011-03-26  Robin Getz  <robin.getz@analog.com>
 964
 965         * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
 966
 967 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
 968
 969         * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
 970         major code flow point.
 971         * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
 972         before calling hw_port_event on ourselves.
 973         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
 974         bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
 975         at the start of the function.
 976
 977 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
 978
 979         * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
 980         Normalize "level" to 0/1 values.  Shift "level" over by "my_port".
 981         Invert port->both bit check.
 982
 983 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
 984
 985         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
 986         valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
 987
 988 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 989
 990         * TODO: Document some known SIC issues.
 991
 992 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 993
 994         * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
 995         * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
 996         * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
 997         for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
 998         * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
 999         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
1000         * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
1001         * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
1002         * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
1003         * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
1004         * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
1005         * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
1006         * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
1007         * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
1008
1009 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1010
1011         * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
1012
1013 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1014
1015         * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
1016
1017 2011-03-23  Robin Getz  <robin.getz@analog.com>
1018
1019         * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
1020         value for the VIT_MAX insn, and mask off the result when done.
1021
1022 2011-03-23  Robin Getz  <robin.getz@analog.com>
1023
1024         * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
1025         and set A0 to a0_lo when up_lo is false.
1026
1027 2011-03-23  Robin Getz  <robin.getz@analog.com>
1028
1029         * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
1030         saturate_s40, and use the v parameter to update the AV bit.  Set the
1031         AC bit only when the final result is 0.
1032
1033 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1034
1035         * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
1036         (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
1037         bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
1038         bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
1039         Encode ids with the ENC macro.
1040         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
1041         bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
1042         from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
1043         (bfin_sic_533_port_event): Delete.
1044         (bfin_sic_finish): Call set_hw_port_event with
1045         bfin_sic_537_port_event for BF533 and BF59x targets.
1046
1047 2011-03-23  Robin Getz  <robin.getz@analog.com>
1048
1049         * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
1050         BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
1051
1052 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1053
1054         * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
1055         bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
1056         Change bfin_gpio addresses from f/g/h to 5/6/7.
1057         (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
1058
1059 2011-03-17  Mike Frysinger  <vapier@gentoo.org>
1060
1061         * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
1062         * configure: Regenerate.
1063         * config.in: Regenerate.
1064         * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
1065         kill or pread.
1066
1067 2011-03-15  Mike Frysinger  <vapier@gentoo.org>
1068
1069         * Makefile.in (dv-bfin_gpio.o): New target.
1070         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
1071         * configure: Regenerate.
1072         * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
1073         * machs.c: Include dv-bfin_gpio.h.
1074         (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
1075         bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
1076         Delete GPIO memory stubs.
1077         (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
1078         bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
1079         peripheral devices.
1080         (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
1081
1082 2011-03-15  Mike Frysinger  <vapier@gentoo.org>
1083
1084         * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
1085         bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
1086         bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
1087         bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
1088         bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
1089         bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
1090         bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
1091         bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
1092         bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
1093         dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
1094         dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
1095         dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
1096         dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
1097         dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
1098         dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
1099         dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
1100         linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
1101
1102 2011-03-15  Robin Getz  <robin.getz@analog.com>
1103
1104         * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
1105         and subs.
1106
1107 2011-03-15  Robin Getz  <robin.getz@analog.com>
1108
1109         * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
1110
1111 2011-03-15  Robin Getz  <robin.getz@analog.com>
1112
1113         * bfin-sim.c (decode_macfunc): New neg parameter.  Set when the
1114         high bit is set after extract_mult.
1115         (decode_dsp32mac_0): Declare n_1 and n_0.  Pass to the decode_macfunc
1116         functions.  Use these to update the AN bit.
1117
1118 2011-03-15  Robin Getz  <robin.getz@analog.com>
1119
1120         * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1.  Pass to
1121         the extract_mult functions.  Include these when updating the V, VS,
1122         and V_COPY bits.
1123
1124 2011-03-15  Robin Getz  <robin.getz@analog.com>
1125
1126         * bfin-sim.c (astat_names): New global bit array.
1127         (decode_CC2stat_0): Delete local astat_name and astat_names.
1128         (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
1129         Print out ASTAT bit values when checking an ASTAT register.
1130
1131 2010-03-15  Robin Getz  <robin.getz@analog.com>
1132
1133         * bfin-sim.c (extract_mult): Handle M_IU.
1134
1135 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
1136
1137         * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
1138         bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
1139         bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
1140         bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
1141         bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
1142         bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
1143         bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
1144         bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
1145         bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
1146         bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
1147         configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
1148         dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
1149         dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
1150         dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
1151         dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
1152         dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
1153         dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
1154         dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
1155         dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
1156         dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
1157         dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
1158         dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
1159         dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
1160         dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
1161         gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
1162         linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
1163         tconfig.in: New Blackfin port.