sim/bfin/ChangeLog

   1 2021-02-28  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * configure: Regenerate.
   4
   5 2021-02-21  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
   8         * aclocal.m4, configure: Regenerate.
   9
  10 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
  11
  12         * configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
  13         * aclocal.m4, configure: Regenerate.
  14
  15 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
  16
  17         * interp.c (sim_open): Delete call to STATE_WATCHPOINTS.
  18
  19 2021-02-06  Mike Frysinger  <vapier@gentoo.org>
  20
  21         * configure: Regenerate.
  22
  23 2021-01-30  Mike Frysinger  <vapier@gentoo.org>
  24
  25         * interp.c (sim_open): Delete STATE_WATCHPOINTS (sd)->sizeof_pc.
  26
  27 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
  28
  29         * config.in, configure: Regenerate.
  30
  31 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
  32
  33         * configure: Regenerate.
  34
  35 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
  36
  37         * configure: Regenerate.
  38
  39 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
  40
  41         * machs.c: Include stdlib.h.
  42
  43 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
  44
  45         * dv-bfin_dma.c: Include stdlib.h.
  46
  47 2021-01-02  Mike Frysinger  <vapier@gentoo.org>
  48
  49         * interp.c: Change ALIGN to align_up.
  50         * sim-main.h (ALIGN): Delete
  51
  52 2020-08-21  Simon Marchi  <simon.marchi@polymtl.ca>
  53
  54         * configure.ac: Include config/pkg.m4.
  55
  56 2020-07-29  Simon Marchi  <simon.marchi@efficios.com>
  57
  58         * aclocal.m4, configure: Re-generate.
  59
  60 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
  61
  62         * configure: Regenerate.
  63
  64 2016-08-13  Mike Frysinger  <vapier@gentoo.org>
  65
  66         PR sim/20438
  67         * machs.h (MODEL_TYPE, MACH_ATTR, BFIN_INSN_*): Move ...
  68         * arch.h: ... to this new header file.
  69         * sim-main.h (SIM_CPU): Delete.
  70         Include arch.h before sim-base.h, and move sim-base.h before
  71         bfin-sim.h.
  72
  73 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  74
  75         * config.in, configure: Regenerate.
  76
  77 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  78
  79         * configure: Regenerate.
  80
  81 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  82
  83         * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
  84         * configure: Regenerate.
  85
  86 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  87
  88         * configure: Regenerate.
  89
  90 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  91
  92         * configure: Regenerate.
  93
  94 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  95
  96         * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
  97         * configure: Regenerate.
  98
  99 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 100
 101         * configure: Regenerate.
 102
 103 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
 104
 105         * configure: Regenerate.
 106
 107 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
 108
 109         * config.in, configure: Regenerate.
 110
 111 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
 112
 113         * interp.c (bfin_syscall): Remove first const from argv.
 114         (sim_open): Mark argv const.
 115         (simple_env): Remove first const.
 116         (bfin_user_init): Remove first const from argv and and env
 117         (bfin_os_init): Remove first const from argv.
 118         (sim_create_inferior): Mark argv and env const.
 119         Drop casts from bfin_user_init and bfin_os_init calls.
 120
 121 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
 122
 123         * interp.c (step_once): Call TRACE_DISASM.
 124
 125 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 126
 127         * bfin-sim.c (decode_dsp32shift_0): Change MIN to min.
 128         * dv-bfin_dma.c (bfin_dma_hw_event_callback): Likewise.
 129         * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_write_amgctl): Likewise.
 130         * dv-bfin_emac.c (bfin_emac_dma_read_buffer): Change MAX to max.
 131         * dv-bfin_mmu.c (_mmu_check_addr): Change MIN to min.
 132         * dv-bfin_trace.c (bfin_trace_io_read_buffer): Likewise.
 133         * interp.c (bfin_fdpic_load): Change MAX to max.
 134         (bfin_fdpic_load): Likewise.
 135         * sim-main.h (MIN, MAX): Delete.
 136         (CLAMP): Change MIN to min and MAX to max.
 137
 138 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 139
 140         * configure: Regenerate.
 141
 142 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 143
 144         * interp.c (sim_open): Update sim_parse_args comment.
 145
 146 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 147
 148         * TODO: Delete file.
 149
 150 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 151
 152         * interp.c (count_argc): Delete.
 153         (bfin_syscall): Change count_argc to countargv.
 154         (bfin_user_init): Likewise.
 155
 156 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 157
 158         * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
 159         * configure: Regenerate.
 160
 161 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 162
 163         * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
 164         LITTLE.
 165         * configure: Regenerate.
 166
 167 2015-12-27  Mike Frysinger  <vapier@gentoo.org>
 168
 169         * Makefile.in (SIM_OBJS): Delete sim-hload.o.
 170
 171 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 172
 173         * config.in, configure: Regenerate.
 174
 175 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 176
 177         * devices.c (bfin_mmr_invalid): Delete cpu arg and add missing arg.
 178         Add cpu, rw, and reason local vars.  Rewrite error messages.  Add
 179         more todo comments.
 180         (dv_bfin_mmr_invalid): Update bfin_mmr_invalid call.
 181         (dv_bfin_mmr_require): Likewise.  Change return to bool.  Check
 182         alignment of the addr variable.
 183         (bfin_mmr_check, dv_bfin_mmr_check, device_io_read_buffer,
 184         device_io_write_buffer): Delete.
 185         (dv_bfin_mmr_require_16_32): Define.
 186         * devices.h (dv_bfin_mmr_require): Change return to bool.
 187         (dv_bfin_mmr_check): Delete.
 188         (dv_bfin_mmr_require_16_32): Define.
 189         Add a few comments.
 190         * dv-bfin_cec.c (bfin_cec_io_write_buffer): Call
 191         dv_bfin_mmr_require_32.
 192         (bfin_cec_io_read_buffer): Likewise.
 193         * dv-bfin_ctimer.c (bfin_ctimer_io_write_buffer): Likewise.
 194         (bfin_ctimer_io_read_buffer): Likewise.
 195         * dv-bfin_dma.c (bfin_dma_io_write_buffer): Call
 196         dv_bfin_mmr_require_16_32.  Return 0 in the default case.
 197         (bfin_dma_io_read_buffer): Call dv_bfin_mmr_require_16_32.
 198         * dv-bfin_ebiu_amc.c (bf50x_ebiu_amc_io_write_buffer): Return 0
 199         when dv_bfin_mmr_require_16 fails and in the default case.
 200         (bf53x_ebiu_amc_io_write_buffer): Likewise.
 201         (bf54x_ebiu_amc_io_write_buffer): Likewise.
 202         (bfin_ebiu_amc_io_write_buffer): Call dv_bfin_mmr_require_16_32.
 203         (bf50x_ebiu_amc_io_read_buffer): Return 0 when
 204         dv_bfin_mmr_require_16 fails and in the default case.
 205         (bf53x_ebiu_amc_io_read_buffer): Likewise.
 206         (bf54x_ebiu_amc_io_read_buffer): Likewise.
 207         (bfin_ebiu_amc_io_read_buffer): Call dv_bfin_mmr_require_16_32.
 208         * dv-bfin_ebiu_ddrc.c (bfin_ebiu_ddrc_io_write_buffer): Call
 209         dv_bfin_mmr_require_16_32.  Return 0 when dv_bfin_mmr_require_16 or
 210         dv_bfin_mmr_require_32 fails.
 211         (bfin_ebiu_ddrc_io_read_buffer): Likewise.
 212         * dv-bfin_ebiu_sdc.c (bfin_ebiu_sdc_io_write_buffer): Likewise.
 213         (bfin_ebiu_sdc_io_read_buffer): Likewise.
 214         * dv-bfin_emac.c (bfin_emac_io_write_buffer): Return 0 when
 215         dv_bfin_mmr_require_32 fails and in the default case.
 216         (bfin_emac_io_read_buffer): Likewise.
 217         * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Call
 218         dv_bfin_mmr_require_16_32 and return 0 when dv_bfin_mmr_require_16
 219         or dv_bfin_mmr_require_32 fails and in the default case.
 220         (bfin_eppi_io_read_buffer): Likewise.
 221         * dv-bfin_evt.c (bfin_evt_io_write_buffer): Call
 222         dv_bfin_mmr_require_32.
 223         (bfin_evt_io_read_buffer): Likewise.
 224         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Move call to
 225         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 226         fails and in the default case.
 227         (bfin_gpio_io_read_buffer): Likewise.
 228         * dv-bfin_gpio2.c (bfin_gpio_io_write_buffer): Move call to
 229         dv_bfin_mmr_require_16 and dv_bfin_mmr_require_32 to earlier in the
 230         func.  Return 0 when it fails and in the default case.
 231         (bfin_gpio_io_read_buffer): Likewise.
 232         * dv-bfin_gptimer.c (bfin_gptimer_io_write_buffer): Call
 233         dv_bfin_mmr_require_16_32.  Return 0 when dv_bfin_mmr_require_16 or
 234         dv_bfin_mmr_require_32 fails and in the default case.
 235         (bfin_gptimer_io_read_buffer): Likewise.
 236         * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Call
 237         dv_bfin_mmr_require_32.  Return 0 in the default case.
 238         (bfin_jtag_io_read_buffer): Likewise.  Delete while(1) loop.
 239         * dv-bfin_mmu.c (bfin_mmu_io_write_buffer): Call
 240         dv_bfin_mmr_require_32.  Return 0 in the default case.
 241         (bfin_mmu_io_read_buffer): Likewise.  Delete while(1) loop.
 242         * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Move call to
 243         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 244         fails and in the default case.
 245         (bfin_nfc_io_read_buffer): Likewise.
 246         * dv-bfin_otp.c (bfin_otp_io_write_buffer): Call
 247         dv_bfin_mmr_require_16_32.  Return 0 when dv_bfin_mmr_require_16
 248         or dv_bfin_mmr_require_32 fails and in the default case.
 249         (bfin_otp_io_read_buffer): Likewise.
 250         * dv-bfin_pfmon.c (bfin_pfmon_io_write_buffer): Call
 251         dv_bfin_mmr_require_32.  Return 0 in the default case.
 252         (bfin_pfmon_io_read_buffer): Likewise.  Delete while(1) loop.
 253         * dv-bfin_pint.c (bfin_pint_io_write_buffer): Move call to
 254         dv_bfin_mmr_require_32 to earlier in the func.  Return 0 when it
 255         fails and in the default case.
 256         (bfin_pint_io_read_buffer): Likewise.
 257         * dv-bfin_pll.c (bfin_pll_io_write_buffer): Call
 258         dv_bfin_mmr_require_16_32.  Return 0 when dv_bfin_mmr_require_16
 259         fails.
 260         (bfin_pll_io_read_buffer): Likewise.
 261         * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Move call to
 262         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 263         fails and in the default case.
 264         9bfin_ppi_io_read_buffer): Likewise.
 265         * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Call
 266         dv_bfin_mmr_require_16_32.
 267         (bfin_rtc_io_read_buffer): Likewise.
 268         * dv-bfin_sic.c (bfin_sic_52x_io_write_buffer): Likewise.
 269         (bfin_sic_52x_io_read_buffer, bfin_sic_537_io_write_buffer,
 270         bfin_sic_537_io_read_buffer, bfin_sic_54x_io_write_buffer,
 271         bfin_sic_54x_io_read_buffer, bfin_sic_561_io_write_buffer,
 272         bfin_sic_561_io_read_buffer): Likewise.
 273         * dv-bfin_spi.c (bfin_spi_io_write_buffer): Move call to
 274         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 275         fails and in the default case.
 276         (bfin_spi_io_read_buffer): Likewise.
 277         * dv-bfin_trace.c (bfin_trace_io_write_buffer): Call
 278         dv_bfin_mmr_require_32.  Return 0 in the default case.
 279         (bfin_trace_io_read_buffer): Likewise.  Delete while(1) loop.
 280         * dv-bfin_twi.c (bfin_twi_io_write_buffer): Move call to
 281         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 282         fails and in the default case.
 283         (bfin_twi_io_read_buffer): Likewise.
 284         * dv-bfin_uart.c (bfin_uart_io_write_buffer): Likewise.
 285         (bfin_uart_io_read_buffer): Likewise.
 286         * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Likewise.
 287         (bfin_uart_io_read_buffer): Likewise.
 288         * dv-bfin_wdog.c (bfin_wdog_io_write_buffer): Call
 289         dv_bfin_mmr_require_16_32.
 290         (bfin_wdog_io_read_buffer): Likewise.  Return 0 when
 291         dv_bfin_mmr_require_16 fails.
 292         * dv-bfin_wp.c (bfin_wp_io_write_buffer): Call
 293         dv_bfin_mmr_require_32.  Return 0 in the default case.
 294         (bfin_wp_io_read_buffer): Likewise.  Delete while(1) loop.
 295         * tconfig.h: Delete file.
 296
 297 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 298
 299         * bfin-sim.c (decode_LDST_0): Add 4th element to posts array.
 300
 301 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 302
 303         * interp.c (sim_create_inferior): Update comment and argv check.
 304
 305 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 306
 307         * Makefile.in (SIM_OBJS): Delete sim-model.o.
 308         * tconfig.h (SIM_HAVE_MODEL): Delete.
 309
 310 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 311
 312         * machs.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
 313         SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
 314
 315 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 316
 317         * devices.c (device_error): Delete.
 318
 319 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 320
 321         * tconfig.h (SIM_HANDLES_LMA): Delete.
 322
 323 2015-11-17  Mike Frysinger  <vapier@gentoo.org>
 324
 325         * tconfig.h (WITH_MODULO_MEMORY): Delete.
 326
 327 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 328
 329         * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
 330         sim-stop.o.
 331
 332 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 333
 334         * interp.c (sim_close): Delete.
 335
 336 2015-10-11  Mike Frysinger  <vapier@gentoo.org>
 337
 338         PR sim/18407
 339         * bfin-sim.c (decode_dsp32shiftimm_0): Call ashiftrt when count
 340         is less than 0.
 341
 342 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 343
 344         * interp.c (trace_register): Delete.
 345         * sim-main.h (trace_register, TRACE_REGISTER, TRACE_REG): Delete.
 346
 347 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 348
 349         * configure: Regenerate.
 350
 351 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 352
 353         * interp.c: Include sim-syscall.h.
 354         (syscall_read_mem, syscall_write_mem): Delete.
 355         (bfin_syscall): Change syscall_read_mem/syscall_write_mem to
 356         sim_syscall_read_mem/sim_syscall_write_mem.
 357
 358 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 359
 360         * linux-targ-map.h: Update example comments.
 361         (cb_linux_syscall_map): Fill out name field.
 362         (cb_linux_errno_map, cb_linux_open_map, cb_linux_signal_map):
 363         Likewise.
 364
 365 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 366
 367         * interp.c: Expand comment on CB_SYS_xxx defines.
 368
 369 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 370
 371         * configure: Regenerate.
 372
 373 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 374
 375         * configure: Regenerate.
 376
 377 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 378
 379         * bfin-sim.c (hwloop_get_next_pc): Change TRACE_BRANCH to
 380         BFIN_TRACE_BRANCH.
 381         (decode_ProgCtrl_0, decode_BRCC_0, decode_UJUMP_0, decode_CALLa_0):
 382         Likewise.
 383         * bfin-sim.h (__PUT_MEM, __GET_MEM): Change TRACE_CORE to
 384         BFIN_TRACE_CORE.
 385         * dv-bfin_cec.c (_cec_raise, cec_latch, cec_return): Change
 386         TRACE_BRANCH to BFIN_TRACE_BRANCH.
 387         * interp.c (syscall_read_mem, syscall_write_mem): Change MAYBE_TRACE
 388         to TRACE_CORE.
 389         * sim-main.h (MAYBE_TRACE, TRACE_INSN, TRACE_DECODE, TRACE_EXTRACT,
 390         TRACE_SYSCALL, TRACE_EVENTS): Delete.
 391         (TRACE_CORE): Rename to ...
 392         (BFIN_TRACE_CORE): ... this.  Change MAYBE_TRACE to TRACE_CORE.
 393         (TRACE_BRANCH): Rename to ...
 394         (BFIN_TRACE_BRANCH): ... this.  Change MAYBE_TRACE to TRACE_BRANCH.
 395
 396 2015-04-24  David Binderman  <dcb314@hotmail.com>
 397             Nick Clifton  <nickc@redhat.com>
 398
 399         PR 18273
 400         * bfin-sim.c (decode_dsp32alu_0): Remove spurious check for
 401         s == 1.
 402
 403 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 404
 405         * sim-main.h (SIM_CPU): Add note to clean this up.
 406
 407 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 408
 409         * sim-main.h (sim_cia): Delete.
 410
 411 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 412
 413         * sim-main.h (CIA_GET, CIA_SET): Delete.
 414
 415 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 416
 417         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 418         * sim-main.h (STATE_CPU): Delete.
 419
 420 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 421
 422         * configure: Regenerate.
 423
 424 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 425
 426         * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
 427
 428 2015-04-01  Mike Frysinger  <vapier@gentoo.org>
 429
 430         * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
 431
 432 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 433
 434         * config.in, configure: Regenerate.
 435
 436 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 437
 438         * configure: Regenerate.
 439
 440 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 441
 442         * configure: Regenerate.
 443
 444 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 445
 446         * configure: Regenerate.
 447         * configure.ac (BFIN_SIM_EXTRA_OBJS): Delete.
 448         * Makefile.in (SIM_OBJS): Delete @BFIN_SIM_EXTRA_OBJS@.
 449
 450 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 451
 452         * dv-bfin_uart.c [!HAVE_DV_SOCKSER] (dv_sockser_status,
 453         dv_sockser_write, dv_sockser_read): Delete.
 454
 455 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 456
 457         * sim-main.h: Delete run-sim.h include.
 458
 459 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 460
 461         * aclocal.m4, config.in, configure: Regenerate.
 462         * tconfig.in: Rename file ...
 463         * tconfig.h: ... here.
 464
 465 2015-03-15  Mike Frysinger  <vapier@gentoo.org>
 466
 467         * tconfig.in: Delete includes.
 468         [HAVE_DV_SOCKSER]: Delete.
 469
 470 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 471
 472         * bfin-sim.c (decode_dsp32alu_0): Change v to bu32.
 473
 474 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 475
 476         * Makefile.in (SIM_RUN_OBJS): Delete.
 477
 478 2015-03-10  Mike Frysinger  <vapier@gentoo.org>
 479
 480         PR sim/13160
 481         * Makefile.in ($(srcdir)/linux-fixed-code.h): Put a ; after the
 482         print sed command for BSD compatibility.
 483
 484 2015-03-08  Mike Frysinger  <vapier@gentoo.org>
 485
 486         PR sim/13160
 487         * Makefile.in ($(srcdir)/linux-fixed-code.h): Specify the asm input
 488         directly rather than use $<.  Move the file name to the end of the
 489         sed command to be POSIX compliant.
 490
 491 2014-08-19  Alan Modra  <amodra@gmail.com>
 492
 493         * configure: Regenerate.
 494
 495 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 496
 497         * configure: Regenerate.
 498         * config.in: Regenerate.
 499
 500 2014-03-04  Mike Frysinger  <vapier@gentoo.org>
 501
 502         * configure: Regenerate.
 503
 504 2013-09-23  Alan Modra  <amodra@gmail.com>
 505
 506         * configure: Regenerate.
 507
 508 2013-06-23  Mike Frysinger  <vapier@gentoo.org>
 509
 510         * bfin-sim.c (decode_dsp32alu_0): Add note about broken handling of
 511         SEARCH with parallel insns.
 512
 513 2013-06-23  Mike Frysinger  <vapier@gentoo.org>
 514
 515         * bfin-sim.c (decode_dsp32shift_0): Make sure HLs is 0 after last
 516         insn that uses it.
 517         (decode_dsp32shiftimm_0): Likewise.
 518         Require HLs be less than 2 for accumulator shift insns.
 519
 520 2013-06-18  Mike Frysinger  <vapier@gentoo.org>
 521
 522         * bfin-sim.c (decode_dsp32alu_0): Check more opcode fields before
 523         decoding various insns.
 524
 525 2013-06-17  Mike Frysinger  <vapier@gentoo.org>
 526
 527         * TODO: Add more notes.
 528
 529 2013-06-09  Mike Frysinger  <vapier@gentoo.org>
 530
 531         * Makefile.in ($(srcdir)/linux-fixed-code.h): Add
 532         @MAINTAINER_MODE_TRUE@ as the first item in the dependency list.
 533
 534 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 535
 536         * aclocal.m4, configure: Regenerate.
 537
 538 2013-05-10  Freddie Chopin  <freddie_chopin@op.pl>
 539
 540         * configure: Rebuild.
 541
 542 2013-03-26  Mike Frysinger  <vapier@gentoo.org>
 543
 544         * aclocal.m4, configure: Regenerate.
 545
 546 2013-03-23  Joel Sherrill  <joel.sherrill@oarcorp.com>
 547
 548         * configure.ac: Use $SIM_DV_SOCKSER_O.
 549         * configure: Regenerated.
 550
 551 2012-12-20  Joel Brobecker  <brobecker@adacore.com>
 552
 553         * aclocal.m4: Revert the previous change changing
 554         the license from GPL v2 or later to GPL v3 or later
 555         (this file was generated).
 556
 557 2012-12-20  Joel Brobecker  <brobecker@adacore.com>
 558
 559         * linux-fixed-code.s: Revert the previous change changing
 560         the license from GPL v2 or later to GPL v3 or later.
 561
 562 2012-07-31  Mike Frysinger  <vapier@gentoo.org>
 563
 564         * machs.c (bf54x_roms): Pass 0x1000 to alias field of BFROM, and
 565         0x10000 to the alias field of BFROMA.
 566         (bf561_roms): Pass 0x1000 to alias field of BFROM.
 567         (bf59x_roms): Pass 0x10000 to alias field of BFROMA.
 568
 569 2012-07-31  Mike Frysinger  <vapier@gentoo.org>
 570
 571         * machs.c (bfin_reg_fetch): Change return 0 to return -1, and
 572         return -1 to return 4.
 573         (bfin_reg_store): Likewise.
 574
 575 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 576
 577         * config.in, configure: Regenerate.
 578
 579 2012-04-09  Mike Frysinger  <vapier@gentoo.org>
 580
 581         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pint.
 582         * configure: Regenerate.
 583         * dv-bfin_pint.c, dv-bfin_pint.h: New device model.
 584         * machs.c (bf542_dev): Add PINT register blocks.
 585         (bf544_dev, bf547_dev): Likewise.
 586         (PINT_PIQS): Define.
 587         (bf54x_port): Add pint/gpio routing.
 588         * machs.h (BFIN_MMR_PINT_SIZE): Define.
 589
 590 2012-04-09  Mike Frysinger  <vapier@gentoo.org>
 591
 592         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio2.
 593         * configure: Regenerate.
 594         * dv-bfin_gpio2.c, dv-bfin_gpio2.h: New device model.
 595         * machs.c (bf54x_mem): Delete GPIO mem stub.
 596         (bf542_dev): Add GPIO register blocks.
 597         (bf544_dev, bf547_dev): Likewise.
 598         * machs.h (BFIN_MMR_GPIO2_SIZE): Define.
 599
 600 2012-04-09  Robin Getz  <robin.getz@analog.com>
 601
 602         * bfin-sim.c (decode_dsp32shift_0): Extract the sign for ASHIFT
 603         and LSHIFT, and set ASTAT based on the before/after values.
 604         Rename "val" to "acc" to be consistent with other code branches.
 605
 606 2012-04-09  Robin Getz  <robin.getz@analog.com>
 607
 608         * bfin-sim.c (sgn_extend): New helper.
 609         (decode_dsp32shiftimm_0): Call lshift when newimmag is more
 610         than 16, otherwise call ashiftrt.  Set ASTAT fields as needed.
 611         For accumulator shifts, call new sgn_extend helper.
 612
 613 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 614
 615         * bfin-sim.c (illegal_instruction_or_combination): New helper.
 616         (decode_ProgCtrl_0): Call illegal_instruction_or_combination instead
 617         of illegal_instruction.
 618         (decode_PushPopReg_0, decode_CCflag_0, decode_CC2dreg_0,
 619         decode_LDSTpmod_0, decode_dagMODim_0, decode_dagMODik_0,
 620         decode_dspLDST_0, decode_LDST_0, _interp_insn_bfin): Likewise.
 621         (decode_PushPopMultiple_0): Call illegal_instruction_combination when
 622         PARALLEL_GROUP is not BFIN_PARALLEL_NONE.
 623         (decode_CCflag_0, decode_REGMV_0, decode_ALU2op_0, decode_PTR2op_0,
 624         decode_COMPI2opD_0, decode_COMPI2opP_0): Likewise.
 625         (decode_CC2stat_0): Check PARALLEL_GROUP before cbit.
 626         (decode_LDSTpmod_0): Call illegal_instruction_combination when
 627         PARALLEL_GROUP is BFIN_PARALLEL_GROUP2.
 628         (decode_dagMODim_0, decode_dagMODik_0, decode_LDST_0,
 629         decode_LDSTiiFP_0, decode_LDSTii_0): Likewise.
 630
 631 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 632
 633         * bfin-sim.h (bfin_parallel_group): New enum.
 634         (bfin_cpu_state): Add new "group" member.
 635         (PARALLEL_GROUP): Define.
 636         * bfin-sim.c (decode_ProgCtrl_0): Change INSN_LEN check to
 637         PARALLEL_GROUP.
 638         (decode_CaCTRL_0, decode_PushPopReg_0, decode_ccMV_0, decode_CCflag_0,
 639         decode_CC2dreg_0, decode_CC2stat_0, decode_BRCC_0, decode_UJUMP_0,
 640         decode_LOGI2op_0, decode_LoopSetup_0, decode_LDIMMhalf_0,
 641         decode_CALLa_0, decode_linkage_0): Likewise.
 642         (_interp_insn_bfin): Set PARALLEL_GROUP.
 643         (interp_insn_bfin): Likewise.
 644
 645 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 646
 647         * bfin-sim.c (decode_dsp32alu_0): Delete extra space in TRACE_INSN.
 648
 649 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
 650
 651         * bfin-sim.c (_interp_insn_bfin): Call illegal_instruction_combination
 652         when INSN_LEN is non-zero before 32bit decode.
 653
 654 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
 655
 656         * bfin-dis.c (fmtconst): Replace decimal handling with a single
 657         sprintf call and the '*' field width.
 658
 659 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
 660
 661         * machs.c (bfin_model_map_bfrom): Return when mnum is 535.
 662
 663 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
 664
 665         * interp.c (bfin_user_init): Move auxvt_size decl from top to
 666         inside of auxvt check.
 667
 668 2012-03-31  Mike Frysinger  <vapier@gentoo.org>
 669
 670         * dv-bfin_sic.c (bfin_sic_finish): Change iwr1 to iwr2.
 671
 672 2012-03-31  Mike Frysinger  <vapier@gentoo.org>
 673
 674         * devices.c: Include devices.h.
 675
 676 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 677
 678         * aclocal.m4, config.in, configure: Regenerate.
 679
 680 2012-03-19  Robin Getz  <robin.getz@analog.com>
 681             Mike Frysinger  <vapier@gentoo.org>
 682
 683         * bfin-sim.c (lshift): Add an overflow flag.  Delete now unused
 684         i, j, and tmp vars.  Add a new v_i var.  Split the overflow logic
 685         out from the saturate logic.  Do not set V ASTAT bits when working
 686         with accumulators.
 687         (decode_ALU2op_0): Add new argument to lshift call.
 688         (decode_LOGI2op_0, decode_dsp32shift_0, decode_dsp32shiftimm_0):
 689         Likewise.
 690
 691 2012-03-18  Mike Frysinger  <vapier@gentoo.org>
 692
 693         * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
 694         (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
 695         amc->bank_base.
 696         (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
 697
 698 2012-03-18  Mike Frysinger  <vapier@gentoo.org>
 699
 700         * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
 701         ARRAY_SIZE rather than hardcoded constant.
 702
 703 2012-02-04  Mike Frysinger  <vapier@gentoo.org>
 704
 705         * config.in: Regenerate.
 706         * configure: Likewise.
 707         * configure.ac: Add linux/types.h to AC_CHECK_HEADERS.
 708         * dv-eth_phy.c: Check for HAVE_LINUX_TYPES_H, and delete __u16 and
 709         _LINUX_TYPES_H defines.
 710
 711 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 712
 713         * interp.c (bfin_syscall): Increase _tbuf storage.  Declare new local
 714         tstr buffer.  Call cb_get_string on tstr when handling CB_SYS_stat64,
 715         CB_SYS_lstat64, CB_SYS_open, CB_SYS_write, CB_SYS_unlink,
 716         CB_SYS_truncate, CB_SYS_rename, CB_SYS_stat, CB_SYS_lstat.  Include
 717         tstr in the tbuf output.
 718
 719 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 720
 721         * Makefile.in: Delete all dependency rules.
 722         * aclocal.m4, configure: Regenerate.
 723
 724 2011-10-19  Mike Frysinger  <vapier@gentoo.org>
 725
 726         * configure: Regenerate after common/acinclude.m4 update.
 727
 728 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 729
 730         * configure.ac: Change include to common/acinclude.m4.
 731         * aclocal.m4, configure: Regenerate.
 732
 733 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 734
 735         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 736         call.  Replace common.m4 include with SIM_AC_COMMON.
 737         * configure: Regenerate.
 738
 739 2011-09-28  Mike Frysinger  <vapier@gentoo.org>
 740
 741         * bfin-sim.c (decode_dsp32shift_0): Use STORE() for VIT_MAX insns.
 742
 743 2011-07-05  Mike Frysinger  <vapier@gentoo.org>
 744
 745         * interp.c (sim_do_command): Delete.
 746
 747 2011-07-01  Mike Frysinger  <vapier@gentoo.org>
 748
 749         * interp.c (cb_linux_stat_map_32, cb_linux_stat_map_64): Rename from
 750         stat_map_32 and stat_map_64.
 751         (cb_libgloss_stat_map_32): New stat map.
 752         (stat_map_32, stat_map_64): New stat map pointers.
 753         (bfin_user_init): Assign stat_map_32 to cb_linux_stat_map_32 and
 754         stat_map_64 to cb_linux_stat_map_64.
 755         (bfin_virtual_init): New function.
 756         (sim_create_inferior): Call bfin_virtual_init for all other envs.
 757
 758 2011-06-22  Mike Frysinger  <vapier@gentoo.org>
 759
 760         * interp.c (bfin_syscall): Delete old comment.  Set dreg 1 to
 761         sc.result2 and dreg 2 to sc.errcode.
 762
 763 2011-06-18  Robin Getz  <robin.getz@analog.com>
 764
 765         * bfin-sim.c (decode_dsp32shift_0): Clear ASTAT[AV] if val is 0,
 766         else set it.  Set ASTAT[AVS] if val is 0.  Do this for LSHIFT and
 767         ASHIFT accumulator insns.
 768
 769 2011-06-18  Robin Getz  <robin.getz@analog.com>
 770
 771         * bfin-sim.c (ashiftrt): If size is 40, do not call SET_ASTATREG.
 772         (lshiftrt): Likewise.
 773
 774 2011-06-18  Robin Getz  <robin.getz@analog.com>
 775
 776         * bfin-sim.c (decode_dsp32shift_0): Use get_unextended_acc
 777         rather than get_extended_acc in LSHIFT insns.
 778
 779 2011-06-18  Robin Getz  <robin.getz@analog.com>
 780
 781         * bfin-sim.c (decode_macfunc): Handle MM when mmod is M_TFU.
 782         Check MM once when mmod is M_FU to match M_TFU better.
 783
 784 2011-06-18  Robin Getz  <robin.getz@analog.com>
 785
 786         * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
 787         32, perform a left shift.  Update the corresponding AV bit.  Set
 788         AZ when the low 32bits are also zero.
 789
 790 2011-06-18  Robin Getz  <robin.getz@analog.com>
 791
 792         * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,
 793         call lshift only when count is positive.  Otherwise, call ashiftrt.
 794         With arithmetic right shift insns, call ashiftrt when the value is
 795         small enough, otherwise call lshift.
 796
 797 2011-06-18  Robin Getz  <robin.getz@analog.com>
 798
 799         * bfin-sim.c (extract_mult): Call saturate_s16 directly when
 800         mmod is M_IH rather than computing the result by hand.
 801
 802 2011-06-18  Robin Getz  <robin.getz@analog.com>
 803
 804         * bfin-sim.c (decode_macfunc): Add nosat_acc to track acc value
 805         before saturation, set sat when more cases saturate, and set the
 806         overflow bit based on these results.  For M_TFU, M_IU, M_FU, and
 807         M_W32, change the max values compared against.
 808         (decode_dsp32mac_0): Delete v_i and add v_0 and v_1.  Pass v_1
 809         when processing MAC1 and pass v_0 when processing MAC0.  Combine
 810         the results into the V/VS ASTAT bits.
 811
 812 2011-06-18  Robin Getz  <robin.getz@analog.com>
 813
 814         * bfin-sim.c (extract_mult): Call saturate_s32 when MM is set
 815         and mmod is M_IU.  Call saturate_s16 when MM is set and mmod
 816         is M_TFU.
 817
 818 2011-06-18  Robin Getz  <robin.getz@analog.com>
 819
 820         * bfin-sim.c (decode_multfunc): Call new is_macmod_signed, and
 821         allow MM to sign extend all the time.
 822         (decode_macfunc): Likewise.  Drop sign extension of unsigned
 823         values.
 824
 825 2011-06-18  Robin Getz  <robin.getz@analog.com>
 826
 827         * bfin-sim.c (saturate_s40_astat): Change ">=" to ">".
 828         (decode_macfunc): Likewise when mmod is M_IH.
 829
 830 2011-06-18  Mike Frysinger  <vapier@gentoo.org>
 831
 832         * interp.c (sim_create_inferior): Change free to freeargv.
 833
 834 2011-06-04  Mike Frysinger  <vapier@gentoo.org>
 835
 836         * machs.c (bf534_dev, bf537_dev): Add glue-or devices.
 837         (bf537_port): Define applicable devices with PORT to the glue-or
 838         devices instead of SIC.
 839         (bfin_model_hw_tree_init): Drop old sim_hw_parse call for bfin_sic.
 840         Only parse reg/type when the device has an address.  Move the call
 841         to dv_bfin_hw_port_parse up before slash check.
 842
 843 2011-06-04  Mike Frysinger  <vapier@gentoo.org>
 844
 845         * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Move above the
 846         BFIN_SIC_TO_CEC_PORTS definition.
 847         (SIC_PORTS): New define.
 848         (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
 849         bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
 850         bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
 851         Delete old layouts.
 852         (bfin_sic1_ports, bfin_sic2_ports, bfin_sic3_ports,
 853         bfin_sic_561_ports): Define new layouts with SIC_PORTS().
 854         (bfin_sic_finish): Change reference to bfin_sic_50x_ports,
 855         bfin_sic_51x_ports, bfin_sic_52x_ports, and bfin_sic_538_ports
 856         to bfin_sic2_ports.  Change reference to bfin_sic_533_ports,
 857         bfin_sic_537_ports, and bfin_sic_59x_ports to bfin_sic1_ports.
 858         Change reference to bfin_sic_54x_ports to bfin_sic3_ports.
 859         * machs.c (bfin_port_layout): New structure.
 860         (bfin_model_data): Add new "port" and "port_count" members.
 861         (PORT, SIC): New defines.
 862         (bf000_port, bf50x_port, bf51x_port, bf52x_port, bf533_port,
 863         bf537_port, bf538_port, bf54x_port, bf561_port, bf592_port):
 864         Move and redefine port layout from dv-bfin_sic.c to here.
 865         (bf504_port, bf506_port, bf512_port, bf514_port, bf516_port,
 866         bf518_port, bf522_port, bf523_port, bf524_port, bf525_port,
 867         bf526_port, bf527_port, bf531_port, bf532_port, bf534_port,
 868         bf536_port, bf539_port, bf542_port, bf544_port, bf547_port,
 869         bf548_port, bf549_port): New defines.
 870         (bfin_model_data): Link in new bfin_port_layout.port member.
 871         (dv_bfin_hw_port_parse): New function.
 872         (dv_bfin_hw_parse): Call new dv_bfin_hw_port_parse function.
 873         (bfin_model_hw_tree_init): Replace calls to sim_hw_parse for
 874         bfin_sic links with new dv_bfin_hw_port_parse function.
 875
 876 2011-06-03  Mike Frysinger  <vapier@gentoo.org>
 877
 878         * dv-bfin_dma.c (bfin_dma_io_write_buffer): Fix indentation.
 879
 880 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 881
 882         * sim-main.h (TRACE_SYSCALL): Change EVENTS to SYSCALL.
 883
 884 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 885
 886         * dv-bfin_cec.h (BFIN_COREMMR_CEC_{BASE,SIZE}): Move to ...
 887         * dv-bfin_ctimer.h (BFIN_COREMMR_CTIMER_{BASE,SIZE}): Move to ...
 888         * dv-bfin_dma.h (BFIN_MMR_DMA_SIZE): Move to ...
 889         * dv-bfin_dmac.h (BFIN_MMR_DMAC{0,1}_BASE): Move to ...
 890         * dv-bfin_ebiu_amc.h (BF{IN,50X,54X}_MMR_EBIU_AMC_SIZE): Move to ...
 891         * dv-bfin_ebiu_ddrc.h (BFIN_MMR_EBIU_DDRC_SIZE): Move to ...
 892         * dv-bfin_ebiu_sdc.h (BFIN_MMR_EBIU_SDC_SIZE): Move to ...
 893         * dv-bfin_emac.h (BFIN_MMR_EMAC_{BASE,SIZE}): Move to ...
 894         * dv-bfin_eppi.h (BFIN_MMR_EPPI_SIZE): Move to ...
 895         * dv-bfin_evt.h (BFIN_COREMMR_EVT_{BASE,SIZE}): Move to ...
 896         * dv-bfin_gpio.h (BFIN_MMR_GPIO_SIZE): Move to ...
 897         * dv-bfin_gptimer.h (BFIN_MMR_GPTIMER_SIZE): Move to ...
 898         * dv-bfin_jtag.h (BFIN_COREMMR_JTAG_{BASE,SIZE}): Move to ...
 899         * dv-bfin_mmu.h (BFIN_COREMMR_MMU_{BASE,SIZE}): Move to ...
 900         * dv-bfin_nfc.h (BFIN_MMR_NFC_SIZE): Move to ...
 901         * dv-bfin_otp.h (BFIN_MMR_OTP_SIZE): Move to ...
 902         * dv-bfin_pfmon.h (BFIN_COREMMR_PFMON_{BASE,SIZE}): Move to ...
 903         * dv-bfin_pll.h (BFIN_MMR_PLL_{BASE,SIZE}): Move to ...
 904         * dv-bfin_ppi.h (BFIN_MMR_PPI_SIZE): Move to ...
 905         * dv-bfin_rtc.h (BFIN_MMR_RTC_SIZE): Move to ...
 906         * dv-bfin_sic.h (BFIN_MMR_SIC_{BASE,SIZE}): Move to ...
 907         * dv-bfin_spi.h (BFIN_MMR_SPI_SIZE): Move to ...
 908         * dv-bfin_trace.h (BFIN_COREMMR_TRACE_{BASE,SIZE}): Move to ...
 909         * dv-bfin_twi.h (BFIN_MMR_TWI_SIZE): Move to ...
 910         * dv-bfin_uart.h (BFIN_MMR_UART_SIZE): Move to ...
 911         * dv-bfin_uart2.h (BFIN_MMR_UART2_SIZE): Move to ...
 912         * dv-bfin_wdog.h (BFIN_MMR_WDOG_SIZE): Move to ...
 913         * dv-bfin_wp.h (BFIN_COREMMR_WP_{BASE,SIZE}): Move to ...
 914         * machs.h: ... here.
 915         * machs.c: Delete all dv-bfin_*.h includes except for cec/dmac.
 916
 917 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 918
 919         * Makefile.in (dv-bfin_pfmon.o): New target.
 920         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pfmon.
 921         * configure: Regenerated.
 922         * dv-bfin_pfmon.c, dv-bfin_pfmon.h: New files.
 923         * machs.c: Add include new bfin_pfmon.h.
 924         (bfin_core_dev): Add pfmon.
 925
 926 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 927
 928         * machs.c (bf526_roms): Add a region with rev of 2.
 929         (bf54x_roms): Add regions with rev of 4.
 930         * bfroms/all.h: Include new bf526-0.2.h, bf54x-0.4.h, and
 931         bf54x_l1-0.4.h headers.
 932         * bfroms/bf526-0.2.h, bfroms/bf54x-0.4.h, bfroms/bf54x_l1-0.4.h:
 933         New header files.
 934
 935 2011-05-14  Mike Frysinger  <vapier@gentoo.org>
 936
 937         * bfin-sim.c (decode_PushPopReg_0): Delete (grp == 1 && reg == 6)
 938         check for SP reg.
 939
 940 2011-05-14  Mike Frysinger  <vapier@gentoo.org>
 941
 942         * dv-bfin_uart.c (bfin_uart_write_byte): Add a mcr arg.  Declare a
 943         local uart.  When LOOP_ENA is set in mcr, write to the saved byte
 944         and count fields of the uart.
 945         (bfin_uart_io_write_buffer): Pass uart->mcr to bfin_uart_write_byte
 946         and bfin_uart_get_next_byte.
 947         (bfin_uart_get_next_byte): Add a mcr arg.  Move uart->saved_count
 948         check first, and skip the remaining code when LOOP_ENA is set in mcr.
 949         * dv-bfin_uart.h (bfin_uart_write_byte): Add an mcr argument.
 950         (bfin_uart_get_next_byte): Likewise.
 951         (XOFF, MRTS, RFIT, RFRT, LOOP_ENA, FCPOL, ARTS, ACTS): Define.
 952         * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Padd uart->mcr when
 953         calling bfin_uart_write_byte and bfin_uart_get_next_byte.
 954
 955 2011-05-09  Mike Frysinger  <vapier@gentoo.org>
 956
 957         * dv-bfin_uart2.c (bfin_uart_io_read_buffer): Clear DR/THRE/TEMT bits
 958         from uart->lsr before setting them.
 959
 960 2011-04-27  Mike Frysinger  <vapier@gentoo.org>
 961
 962         * dv-bfin_dmac.c (bfin_dmac): Constify pmap array.
 963         (bfin_dmac_50x_pmap, bfin_dmac_51x_pmap, bfin_dmac_52x_pmap,
 964         bfin_dmac_533_pmap, bfin_dmac_537_pmap, bfin_dmac0_538_pmap,
 965         bfin_dmac1_538_pmap, bfin_dmac0_54x_pmap, bfin_dmac1_54x_pmap,
 966         bfin_dmac0_561_pmap, bfin_dmac1_561_pmap, bfin_dmac_59x_pmap):
 967         Likewise.
 968
 969 2011-04-26  Mike Frysinger  <vapier@gentoo.org>
 970
 971         * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
 972         (bfin_gpio_io_write_buffer): Store the current port state into
 973         "data", and call bfin_gpio_forward_ouput when the data or dir
 974         MMRs are updated.
 975         (bfin_gpio_ports): Change p0..p15 to bidirect_port.
 976
 977 2011-04-26  Mike Frysinger  <vapier@gentoo.org>
 978
 979         * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
 980         (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
 981         (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
 982         mask a or mask b MMRs are written.
 983         (bfin_gpio_port_event): When handling edge gpios, set the bit in
 984         int_state, call bfin_gpio_forward_ints, and then clear the bit.
 985         When handling level gpios, clear/set the bit in int_state rather
 986         than returning immediately.  Call bfin_gpio_forward_ints instead
 987         of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
 988
 989 2011-04-16  Mike Frysinger  <vapier@gentoo.org>
 990
 991         * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
 992         BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
 993         BYTEUNPACK.
 994         (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
 995         BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
 996
 997 2011-04-14  Mike Frysinger  <vapier@gentoo.org>
 998
 999         * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
1000         BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
1001         and BYTEUNPACK insns.
1002
1003 2011-04-11  Mike Frysinger  <vapier@gentoo.org>
1004
1005         * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
1006         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
1007         bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
1008         in the trace output, and call the new bfin_sic_port_event func.
1009
1010 2011-04-11  Mike Frysinger  <vapier@gentoo.org>
1011
1012         * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
1013
1014 2011-04-01  Mike Frysinger  <vapier@gentoo.org>
1015
1016         * dv-bfin_otp.c (bfin_otp_ports): Declare.
1017         (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
1018
1019 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
1020
1021         * configure: Regenerate after common/aclocal.m4 changes.
1022
1023 2011-03-28  Robin Getz  <robin.getz@analog.com>
1024
1025         * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
1026         and add to casted low 16bits of A0.L and store in val0.  Cast high
1027         16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
1028         store in val1.  Delete bit checks of val0 and val1.
1029
1030 2011-03-26  Robin Getz  <robin.getz@analog.com>
1031
1032         * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
1033         the result was 0x80000000 for RND12 subtraction.
1034
1035 2011-03-26  Robin Getz  <robin.getz@analog.com>
1036
1037         * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
1038
1039 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
1040
1041         * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
1042         major code flow point.
1043         * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
1044         before calling hw_port_event on ourselves.
1045         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
1046         bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
1047         at the start of the function.
1048
1049 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
1050
1051         * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
1052         Normalize "level" to 0/1 values.  Shift "level" over by "my_port".
1053         Invert port->both bit check.
1054
1055 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
1056
1057         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
1058         valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
1059
1060 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1061
1062         * TODO: Document some known SIC issues.
1063
1064 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1065
1066         * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
1067         * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
1068         * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
1069         for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
1070         * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
1071         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
1072         * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
1073         * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
1074         * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
1075         * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
1076         * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
1077         * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
1078         * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
1079         * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
1080
1081 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1082
1083         * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
1084
1085 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1086
1087         * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
1088
1089 2011-03-23  Robin Getz  <robin.getz@analog.com>
1090
1091         * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
1092         value for the VIT_MAX insn, and mask off the result when done.
1093
1094 2011-03-23  Robin Getz  <robin.getz@analog.com>
1095
1096         * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
1097         and set A0 to a0_lo when up_lo is false.
1098
1099 2011-03-23  Robin Getz  <robin.getz@analog.com>
1100
1101         * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
1102         saturate_s40, and use the v parameter to update the AV bit.  Set the
1103         AC bit only when the final result is 0.
1104
1105 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1106
1107         * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
1108         (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
1109         bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
1110         bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
1111         Encode ids with the ENC macro.
1112         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
1113         bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
1114         from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
1115         (bfin_sic_533_port_event): Delete.
1116         (bfin_sic_finish): Call set_hw_port_event with
1117         bfin_sic_537_port_event for BF533 and BF59x targets.
1118
1119 2011-03-23  Robin Getz  <robin.getz@analog.com>
1120
1121         * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
1122         BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
1123
1124 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1125
1126         * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
1127         bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
1128         Change bfin_gpio addresses from f/g/h to 5/6/7.
1129         (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
1130
1131 2011-03-17  Mike Frysinger  <vapier@gentoo.org>
1132
1133         * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
1134         * configure: Regenerate.
1135         * config.in: Regenerate.
1136         * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
1137         kill or pread.
1138
1139 2011-03-15  Mike Frysinger  <vapier@gentoo.org>
1140
1141         * Makefile.in (dv-bfin_gpio.o): New target.
1142         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
1143         * configure: Regenerate.
1144         * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
1145         * machs.c: Include dv-bfin_gpio.h.
1146         (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
1147         bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
1148         Delete GPIO memory stubs.
1149         (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
1150         bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
1151         peripheral devices.
1152         (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
1153
1154 2011-03-15  Mike Frysinger  <vapier@gentoo.org>
1155
1156         * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
1157         bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
1158         bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
1159         bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
1160         bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
1161         bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
1162         bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
1163         bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
1164         bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
1165         dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
1166         dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
1167         dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
1168         dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
1169         dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
1170         dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
1171         dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
1172         linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
1173
1174 2011-03-15  Robin Getz  <robin.getz@analog.com>
1175
1176         * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
1177         and subs.
1178
1179 2011-03-15  Robin Getz  <robin.getz@analog.com>
1180
1181         * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
1182
1183 2011-03-15  Robin Getz  <robin.getz@analog.com>
1184
1185         * bfin-sim.c (decode_macfunc): New neg parameter.  Set when the
1186         high bit is set after extract_mult.
1187         (decode_dsp32mac_0): Declare n_1 and n_0.  Pass to the decode_macfunc
1188         functions.  Use these to update the AN bit.
1189
1190 2011-03-15  Robin Getz  <robin.getz@analog.com>
1191
1192         * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1.  Pass to
1193         the extract_mult functions.  Include these when updating the V, VS,
1194         and V_COPY bits.
1195
1196 2011-03-15  Robin Getz  <robin.getz@analog.com>
1197
1198         * bfin-sim.c (astat_names): New global bit array.
1199         (decode_CC2stat_0): Delete local astat_name and astat_names.
1200         (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
1201         Print out ASTAT bit values when checking an ASTAT register.
1202
1203 2010-03-15  Robin Getz  <robin.getz@analog.com>
1204
1205         * bfin-sim.c (extract_mult): Handle M_IU.
1206
1207 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
1208
1209         * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
1210         bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
1211         bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
1212         bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
1213         bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
1214         bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
1215         bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
1216         bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
1217         bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
1218         bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
1219         configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
1220         dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
1221         dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
1222         dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
1223         dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
1224         dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
1225         dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
1226         dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
1227         dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
1228         dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
1229         dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
1230         dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
1231         dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
1232         dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
1233         gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
1234         linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
1235         tconfig.in: New Blackfin port.