sim/bfin/ChangeLog

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