sim/bfin/ChangeLog

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