sim/bfin/ChangeLog

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