sim/bfin/ChangeLog

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