sim/bfin/ChangeLog

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