sim/bfin/ChangeLog

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