sim/bfin/ChangeLog

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