sim/bfin/ChangeLog

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