sim/bfin/ChangeLog

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