sim/bfin/ChangeLog

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