sim/bfin/ChangeLog

   1 2021-01-11  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * config.in, configure: Regenerate.
   4
   5 2021-01-09  Mike Frysinger  <vapier@gentoo.org>
   6
   7         * configure: Regenerate.
   8
   9 2021-01-08  Mike Frysinger  <vapier@gentoo.org>
  10
  11         * configure: Regenerate.
  12
  13 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
  14
  15         * machs.c: Include stdlib.h.
  16
  17 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
  18
  19         * dv-bfin_dma.c: Include stdlib.h.
  20
  21 2021-01-02  Mike Frysinger  <vapier@gentoo.org>
  22
  23         * interp.c: Change ALIGN to align_up.
  24         * sim-main.h (ALIGN): Delete
  25
  26 2020-08-21  Simon Marchi  <simon.marchi@polymtl.ca>
  27
  28         * configure.ac: Include config/pkg.m4.
  29
  30 2020-07-29  Simon Marchi  <simon.marchi@efficios.com>
  31
  32         * aclocal.m4, configure: Re-generate.
  33
  34 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
  35
  36         * configure: Regenerate.
  37
  38 2016-08-13  Mike Frysinger  <vapier@gentoo.org>
  39
  40         PR sim/20438
  41         * machs.h (MODEL_TYPE, MACH_ATTR, BFIN_INSN_*): Move ...
  42         * arch.h: ... to this new header file.
  43         * sim-main.h (SIM_CPU): Delete.
  44         Include arch.h before sim-base.h, and move sim-base.h before
  45         bfin-sim.h.
  46
  47 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  48
  49         * config.in, configure: Regenerate.
  50
  51 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  52
  53         * configure: Regenerate.
  54
  55 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  56
  57         * configure.ac (SIM_AC_OPTION_ENVIRONMENT): Delete call.
  58         * configure: Regenerate.
  59
  60 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  61
  62         * configure: Regenerate.
  63
  64 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  65
  66         * configure: Regenerate.
  67
  68 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  69
  70         * configure.ac (SIM_AC_OPTION_INLINE): Delete call.
  71         * configure: Regenerate.
  72
  73 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  74
  75         * configure: Regenerate.
  76
  77 2016-01-10  Mike Frysinger  <vapier@gentoo.org>
  78
  79         * configure: Regenerate.
  80
  81 2016-01-09  Mike Frysinger  <vapier@gentoo.org>
  82
  83         * config.in, configure: Regenerate.
  84
  85 2016-01-06  Mike Frysinger  <vapier@gentoo.org>
  86
  87         * interp.c (bfin_syscall): Remove first const from argv.
  88         (sim_open): Mark argv const.
  89         (simple_env): Remove first const.
  90         (bfin_user_init): Remove first const from argv and and env
  91         (bfin_os_init): Remove first const from argv.
  92         (sim_create_inferior): Mark argv and env const.
  93         Drop casts from bfin_user_init and bfin_os_init calls.
  94
  95 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
  96
  97         * interp.c (step_once): Call TRACE_DISASM.
  98
  99 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 100
 101         * bfin-sim.c (decode_dsp32shift_0): Change MIN to min.
 102         * dv-bfin_dma.c (bfin_dma_hw_event_callback): Likewise.
 103         * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_write_amgctl): Likewise.
 104         * dv-bfin_emac.c (bfin_emac_dma_read_buffer): Change MAX to max.
 105         * dv-bfin_mmu.c (_mmu_check_addr): Change MIN to min.
 106         * dv-bfin_trace.c (bfin_trace_io_read_buffer): Likewise.
 107         * interp.c (bfin_fdpic_load): Change MAX to max.
 108         (bfin_fdpic_load): Likewise.
 109         * sim-main.h (MIN, MAX): Delete.
 110         (CLAMP): Change MIN to min and MAX to max.
 111
 112 2016-01-04  Mike Frysinger  <vapier@gentoo.org>
 113
 114         * configure: Regenerate.
 115
 116 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 117
 118         * interp.c (sim_open): Update sim_parse_args comment.
 119
 120 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 121
 122         * TODO: Delete file.
 123
 124 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 125
 126         * interp.c (count_argc): Delete.
 127         (bfin_syscall): Change count_argc to countargv.
 128         (bfin_user_init): Likewise.
 129
 130 2016-01-03  Mike Frysinger  <vapier@gentoo.org>
 131
 132         * configure.ac (SIM_AC_OPTION_HOSTENDIAN): Delete.
 133         * configure: Regenerate.
 134
 135 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
 136
 137         * configure.ac (SIM_AC_OPTION_ENDIAN): Change LITTLE_ENDIAN to
 138         LITTLE.
 139         * configure: Regenerate.
 140
 141 2015-12-27  Mike Frysinger  <vapier@gentoo.org>
 142
 143         * Makefile.in (SIM_OBJS): Delete sim-hload.o.
 144
 145 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 146
 147         * config.in, configure: Regenerate.
 148
 149 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 150
 151         * devices.c (bfin_mmr_invalid): Delete cpu arg and add missing arg.
 152         Add cpu, rw, and reason local vars.  Rewrite error messages.  Add
 153         more todo comments.
 154         (dv_bfin_mmr_invalid): Update bfin_mmr_invalid call.
 155         (dv_bfin_mmr_require): Likewise.  Change return to bool.  Check
 156         alignment of the addr variable.
 157         (bfin_mmr_check, dv_bfin_mmr_check, device_io_read_buffer,
 158         device_io_write_buffer): Delete.
 159         (dv_bfin_mmr_require_16_32): Define.
 160         * devices.h (dv_bfin_mmr_require): Change return to bool.
 161         (dv_bfin_mmr_check): Delete.
 162         (dv_bfin_mmr_require_16_32): Define.
 163         Add a few comments.
 164         * dv-bfin_cec.c (bfin_cec_io_write_buffer): Call
 165         dv_bfin_mmr_require_32.
 166         (bfin_cec_io_read_buffer): Likewise.
 167         * dv-bfin_ctimer.c (bfin_ctimer_io_write_buffer): Likewise.
 168         (bfin_ctimer_io_read_buffer): Likewise.
 169         * dv-bfin_dma.c (bfin_dma_io_write_buffer): Call
 170         dv_bfin_mmr_require_16_32.  Return 0 in the default case.
 171         (bfin_dma_io_read_buffer): Call dv_bfin_mmr_require_16_32.
 172         * dv-bfin_ebiu_amc.c (bf50x_ebiu_amc_io_write_buffer): Return 0
 173         when dv_bfin_mmr_require_16 fails and in the default case.
 174         (bf53x_ebiu_amc_io_write_buffer): Likewise.
 175         (bf54x_ebiu_amc_io_write_buffer): Likewise.
 176         (bfin_ebiu_amc_io_write_buffer): Call dv_bfin_mmr_require_16_32.
 177         (bf50x_ebiu_amc_io_read_buffer): Return 0 when
 178         dv_bfin_mmr_require_16 fails and in the default case.
 179         (bf53x_ebiu_amc_io_read_buffer): Likewise.
 180         (bf54x_ebiu_amc_io_read_buffer): Likewise.
 181         (bfin_ebiu_amc_io_read_buffer): Call dv_bfin_mmr_require_16_32.
 182         * dv-bfin_ebiu_ddrc.c (bfin_ebiu_ddrc_io_write_buffer): Call
 183         dv_bfin_mmr_require_16_32.  Return 0 when dv_bfin_mmr_require_16 or
 184         dv_bfin_mmr_require_32 fails.
 185         (bfin_ebiu_ddrc_io_read_buffer): Likewise.
 186         * dv-bfin_ebiu_sdc.c (bfin_ebiu_sdc_io_write_buffer): Likewise.
 187         (bfin_ebiu_sdc_io_read_buffer): Likewise.
 188         * dv-bfin_emac.c (bfin_emac_io_write_buffer): Return 0 when
 189         dv_bfin_mmr_require_32 fails and in the default case.
 190         (bfin_emac_io_read_buffer): Likewise.
 191         * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Call
 192         dv_bfin_mmr_require_16_32 and return 0 when dv_bfin_mmr_require_16
 193         or dv_bfin_mmr_require_32 fails and in the default case.
 194         (bfin_eppi_io_read_buffer): Likewise.
 195         * dv-bfin_evt.c (bfin_evt_io_write_buffer): Call
 196         dv_bfin_mmr_require_32.
 197         (bfin_evt_io_read_buffer): Likewise.
 198         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Move call to
 199         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 200         fails and in the default case.
 201         (bfin_gpio_io_read_buffer): Likewise.
 202         * dv-bfin_gpio2.c (bfin_gpio_io_write_buffer): Move call to
 203         dv_bfin_mmr_require_16 and dv_bfin_mmr_require_32 to earlier in the
 204         func.  Return 0 when it fails and in the default case.
 205         (bfin_gpio_io_read_buffer): Likewise.
 206         * dv-bfin_gptimer.c (bfin_gptimer_io_write_buffer): Call
 207         dv_bfin_mmr_require_16_32.  Return 0 when dv_bfin_mmr_require_16 or
 208         dv_bfin_mmr_require_32 fails and in the default case.
 209         (bfin_gptimer_io_read_buffer): Likewise.
 210         * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Call
 211         dv_bfin_mmr_require_32.  Return 0 in the default case.
 212         (bfin_jtag_io_read_buffer): Likewise.  Delete while(1) loop.
 213         * dv-bfin_mmu.c (bfin_mmu_io_write_buffer): Call
 214         dv_bfin_mmr_require_32.  Return 0 in the default case.
 215         (bfin_mmu_io_read_buffer): Likewise.  Delete while(1) loop.
 216         * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Move call to
 217         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 218         fails and in the default case.
 219         (bfin_nfc_io_read_buffer): Likewise.
 220         * dv-bfin_otp.c (bfin_otp_io_write_buffer): Call
 221         dv_bfin_mmr_require_16_32.  Return 0 when dv_bfin_mmr_require_16
 222         or dv_bfin_mmr_require_32 fails and in the default case.
 223         (bfin_otp_io_read_buffer): Likewise.
 224         * dv-bfin_pfmon.c (bfin_pfmon_io_write_buffer): Call
 225         dv_bfin_mmr_require_32.  Return 0 in the default case.
 226         (bfin_pfmon_io_read_buffer): Likewise.  Delete while(1) loop.
 227         * dv-bfin_pint.c (bfin_pint_io_write_buffer): Move call to
 228         dv_bfin_mmr_require_32 to earlier in the func.  Return 0 when it
 229         fails and in the default case.
 230         (bfin_pint_io_read_buffer): Likewise.
 231         * dv-bfin_pll.c (bfin_pll_io_write_buffer): Call
 232         dv_bfin_mmr_require_16_32.  Return 0 when dv_bfin_mmr_require_16
 233         fails.
 234         (bfin_pll_io_read_buffer): Likewise.
 235         * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Move call to
 236         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 237         fails and in the default case.
 238         9bfin_ppi_io_read_buffer): Likewise.
 239         * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Call
 240         dv_bfin_mmr_require_16_32.
 241         (bfin_rtc_io_read_buffer): Likewise.
 242         * dv-bfin_sic.c (bfin_sic_52x_io_write_buffer): Likewise.
 243         (bfin_sic_52x_io_read_buffer, bfin_sic_537_io_write_buffer,
 244         bfin_sic_537_io_read_buffer, bfin_sic_54x_io_write_buffer,
 245         bfin_sic_54x_io_read_buffer, bfin_sic_561_io_write_buffer,
 246         bfin_sic_561_io_read_buffer): Likewise.
 247         * dv-bfin_spi.c (bfin_spi_io_write_buffer): Move call to
 248         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 249         fails and in the default case.
 250         (bfin_spi_io_read_buffer): Likewise.
 251         * dv-bfin_trace.c (bfin_trace_io_write_buffer): Call
 252         dv_bfin_mmr_require_32.  Return 0 in the default case.
 253         (bfin_trace_io_read_buffer): Likewise.  Delete while(1) loop.
 254         * dv-bfin_twi.c (bfin_twi_io_write_buffer): Move call to
 255         dv_bfin_mmr_require_16 to earlier in the func.  Return 0 when it
 256         fails and in the default case.
 257         (bfin_twi_io_read_buffer): Likewise.
 258         * dv-bfin_uart.c (bfin_uart_io_write_buffer): Likewise.
 259         (bfin_uart_io_read_buffer): Likewise.
 260         * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Likewise.
 261         (bfin_uart_io_read_buffer): Likewise.
 262         * dv-bfin_wdog.c (bfin_wdog_io_write_buffer): Call
 263         dv_bfin_mmr_require_16_32.
 264         (bfin_wdog_io_read_buffer): Likewise.  Return 0 when
 265         dv_bfin_mmr_require_16 fails.
 266         * dv-bfin_wp.c (bfin_wp_io_write_buffer): Call
 267         dv_bfin_mmr_require_32.  Return 0 in the default case.
 268         (bfin_wp_io_read_buffer): Likewise.  Delete while(1) loop.
 269         * tconfig.h: Delete file.
 270
 271 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 272
 273         * bfin-sim.c (decode_LDST_0): Add 4th element to posts array.
 274
 275 2015-12-26  Mike Frysinger  <vapier@gentoo.org>
 276
 277         * interp.c (sim_create_inferior): Update comment and argv check.
 278
 279 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 280
 281         * Makefile.in (SIM_OBJS): Delete sim-model.o.
 282         * tconfig.h (SIM_HAVE_MODEL): Delete.
 283
 284 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 285
 286         * machs.c: Rename MACH to SIM_MACH, MACH_IMP_PROPERTIES to
 287         SIM_MACH_IMP_PROPERTIES, and MODEL to SIM_MODEL.
 288
 289 2015-12-25  Mike Frysinger  <vapier@gentoo.org>
 290
 291         * devices.c (device_error): Delete.
 292
 293 2015-12-24  Mike Frysinger  <vapier@gentoo.org>
 294
 295         * tconfig.h (SIM_HANDLES_LMA): Delete.
 296
 297 2015-11-17  Mike Frysinger  <vapier@gentoo.org>
 298
 299         * tconfig.h (WITH_MODULO_MEMORY): Delete.
 300
 301 2015-11-15  Mike Frysinger  <vapier@gentoo.org>
 302
 303         * Makefile.in (SIM_OBJS): Delete sim-reason.o, sim-reg.o, and
 304         sim-stop.o.
 305
 306 2015-11-14  Mike Frysinger  <vapier@gentoo.org>
 307
 308         * interp.c (sim_close): Delete.
 309
 310 2015-10-11  Mike Frysinger  <vapier@gentoo.org>
 311
 312         PR sim/18407
 313         * bfin-sim.c (decode_dsp32shiftimm_0): Call ashiftrt when count
 314         is less than 0.
 315
 316 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
 317
 318         * interp.c (trace_register): Delete.
 319         * sim-main.h (trace_register, TRACE_REGISTER, TRACE_REG): Delete.
 320
 321 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
 322
 323         * configure: Regenerate.
 324
 325 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 326
 327         * interp.c: Include sim-syscall.h.
 328         (syscall_read_mem, syscall_write_mem): Delete.
 329         (bfin_syscall): Change syscall_read_mem/syscall_write_mem to
 330         sim_syscall_read_mem/sim_syscall_write_mem.
 331
 332 2015-06-17  Mike Frysinger  <vapier@gentoo.org>
 333
 334         * linux-targ-map.h: Update example comments.
 335         (cb_linux_syscall_map): Fill out name field.
 336         (cb_linux_errno_map, cb_linux_open_map, cb_linux_signal_map):
 337         Likewise.
 338
 339 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 340
 341         * interp.c: Expand comment on CB_SYS_xxx defines.
 342
 343 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 344
 345         * configure: Regenerate.
 346
 347 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 348
 349         * configure: Regenerate.
 350
 351 2015-06-12  Mike Frysinger  <vapier@gentoo.org>
 352
 353         * bfin-sim.c (hwloop_get_next_pc): Change TRACE_BRANCH to
 354         BFIN_TRACE_BRANCH.
 355         (decode_ProgCtrl_0, decode_BRCC_0, decode_UJUMP_0, decode_CALLa_0):
 356         Likewise.
 357         * bfin-sim.h (__PUT_MEM, __GET_MEM): Change TRACE_CORE to
 358         BFIN_TRACE_CORE.
 359         * dv-bfin_cec.c (_cec_raise, cec_latch, cec_return): Change
 360         TRACE_BRANCH to BFIN_TRACE_BRANCH.
 361         * interp.c (syscall_read_mem, syscall_write_mem): Change MAYBE_TRACE
 362         to TRACE_CORE.
 363         * sim-main.h (MAYBE_TRACE, TRACE_INSN, TRACE_DECODE, TRACE_EXTRACT,
 364         TRACE_SYSCALL, TRACE_EVENTS): Delete.
 365         (TRACE_CORE): Rename to ...
 366         (BFIN_TRACE_CORE): ... this.  Change MAYBE_TRACE to TRACE_CORE.
 367         (TRACE_BRANCH): Rename to ...
 368         (BFIN_TRACE_BRANCH): ... this.  Change MAYBE_TRACE to TRACE_BRANCH.
 369
 370 2015-04-24  David Binderman  <dcb314@hotmail.com>
 371             Nick Clifton  <nickc@redhat.com>
 372
 373         PR 18273
 374         * bfin-sim.c (decode_dsp32alu_0): Remove spurious check for
 375         s == 1.
 376
 377 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 378
 379         * sim-main.h (SIM_CPU): Add note to clean this up.
 380
 381 2015-04-18  Mike Frysinger  <vapier@gentoo.org>
 382
 383         * sim-main.h (sim_cia): Delete.
 384
 385 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 386
 387         * sim-main.h (CIA_GET, CIA_SET): Delete.
 388
 389 2015-04-15  Mike Frysinger  <vapier@gentoo.org>
 390
 391         * Makefile.in (SIM_OBJS): Delete sim-cpu.o.
 392         * sim-main.h (STATE_CPU): Delete.
 393
 394 2015-04-13  Mike Frysinger  <vapier@gentoo.org>
 395
 396         * configure: Regenerate.
 397
 398 2015-04-06  Mike Frysinger  <vapier@gentoo.org>
 399
 400         * Makefile.in (SIM_OBJS): Delete sim-engine.o and sim-hrw.o.
 401
 402 2015-04-01  Mike Frysinger  <vapier@gentoo.org>
 403
 404         * Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).
 405
 406 2015-03-31  Mike Frysinger  <vapier@gentoo.org>
 407
 408         * config.in, configure: Regenerate.
 409
 410 2015-03-24  Mike Frysinger  <vapier@gentoo.org>
 411
 412         * configure: Regenerate.
 413
 414 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 415
 416         * configure: Regenerate.
 417
 418 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 419
 420         * configure: Regenerate.
 421         * configure.ac (BFIN_SIM_EXTRA_OBJS): Delete.
 422         * Makefile.in (SIM_OBJS): Delete @BFIN_SIM_EXTRA_OBJS@.
 423
 424 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 425
 426         * dv-bfin_uart.c [!HAVE_DV_SOCKSER] (dv_sockser_status,
 427         dv_sockser_write, dv_sockser_read): Delete.
 428
 429 2015-03-23  Mike Frysinger  <vapier@gentoo.org>
 430
 431         * sim-main.h: Delete run-sim.h include.
 432
 433 2015-03-16  Mike Frysinger  <vapier@gentoo.org>
 434
 435         * aclocal.m4, config.in, configure: Regenerate.
 436         * tconfig.in: Rename file ...
 437         * tconfig.h: ... here.
 438
 439 2015-03-15  Mike Frysinger  <vapier@gentoo.org>
 440
 441         * tconfig.in: Delete includes.
 442         [HAVE_DV_SOCKSER]: Delete.
 443
 444 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 445
 446         * bfin-sim.c (decode_dsp32alu_0): Change v to bu32.
 447
 448 2015-03-14  Mike Frysinger  <vapier@gentoo.org>
 449
 450         * Makefile.in (SIM_RUN_OBJS): Delete.
 451
 452 2015-03-10  Mike Frysinger  <vapier@gentoo.org>
 453
 454         PR sim/13160
 455         * Makefile.in ($(srcdir)/linux-fixed-code.h): Put a ; after the
 456         print sed command for BSD compatibility.
 457
 458 2015-03-08  Mike Frysinger  <vapier@gentoo.org>
 459
 460         PR sim/13160
 461         * Makefile.in ($(srcdir)/linux-fixed-code.h): Specify the asm input
 462         directly rather than use $<.  Move the file name to the end of the
 463         sed command to be POSIX compliant.
 464
 465 2014-08-19  Alan Modra  <amodra@gmail.com>
 466
 467         * configure: Regenerate.
 468
 469 2014-08-15  Roland McGrath  <mcgrathr@google.com>
 470
 471         * configure: Regenerate.
 472         * config.in: Regenerate.
 473
 474 2014-03-04  Mike Frysinger  <vapier@gentoo.org>
 475
 476         * configure: Regenerate.
 477
 478 2013-09-23  Alan Modra  <amodra@gmail.com>
 479
 480         * configure: Regenerate.
 481
 482 2013-06-23  Mike Frysinger  <vapier@gentoo.org>
 483
 484         * bfin-sim.c (decode_dsp32alu_0): Add note about broken handling of
 485         SEARCH with parallel insns.
 486
 487 2013-06-23  Mike Frysinger  <vapier@gentoo.org>
 488
 489         * bfin-sim.c (decode_dsp32shift_0): Make sure HLs is 0 after last
 490         insn that uses it.
 491         (decode_dsp32shiftimm_0): Likewise.
 492         Require HLs be less than 2 for accumulator shift insns.
 493
 494 2013-06-18  Mike Frysinger  <vapier@gentoo.org>
 495
 496         * bfin-sim.c (decode_dsp32alu_0): Check more opcode fields before
 497         decoding various insns.
 498
 499 2013-06-17  Mike Frysinger  <vapier@gentoo.org>
 500
 501         * TODO: Add more notes.
 502
 503 2013-06-09  Mike Frysinger  <vapier@gentoo.org>
 504
 505         * Makefile.in ($(srcdir)/linux-fixed-code.h): Add
 506         @MAINTAINER_MODE_TRUE@ as the first item in the dependency list.
 507
 508 2013-06-03  Mike Frysinger  <vapier@gentoo.org>
 509
 510         * aclocal.m4, configure: Regenerate.
 511
 512 2013-05-10  Freddie Chopin  <freddie_chopin@op.pl>
 513
 514         * configure: Rebuild.
 515
 516 2013-03-26  Mike Frysinger  <vapier@gentoo.org>
 517
 518         * aclocal.m4, configure: Regenerate.
 519
 520 2013-03-23  Joel Sherrill  <joel.sherrill@oarcorp.com>
 521
 522         * configure.ac: Use $SIM_DV_SOCKSER_O.
 523         * configure: Regenerated.
 524
 525 2012-12-20  Joel Brobecker  <brobecker@adacore.com>
 526
 527         * aclocal.m4: Revert the previous change changing
 528         the license from GPL v2 or later to GPL v3 or later
 529         (this file was generated).
 530
 531 2012-12-20  Joel Brobecker  <brobecker@adacore.com>
 532
 533         * linux-fixed-code.s: Revert the previous change changing
 534         the license from GPL v2 or later to GPL v3 or later.
 535
 536 2012-07-31  Mike Frysinger  <vapier@gentoo.org>
 537
 538         * machs.c (bf54x_roms): Pass 0x1000 to alias field of BFROM, and
 539         0x10000 to the alias field of BFROMA.
 540         (bf561_roms): Pass 0x1000 to alias field of BFROM.
 541         (bf59x_roms): Pass 0x10000 to alias field of BFROMA.
 542
 543 2012-07-31  Mike Frysinger  <vapier@gentoo.org>
 544
 545         * machs.c (bfin_reg_fetch): Change return 0 to return -1, and
 546         return -1 to return 4.
 547         (bfin_reg_store): Likewise.
 548
 549 2012-06-15  Joel Brobecker  <brobecker@adacore.com>
 550
 551         * config.in, configure: Regenerate.
 552
 553 2012-04-09  Mike Frysinger  <vapier@gentoo.org>
 554
 555         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pint.
 556         * configure: Regenerate.
 557         * dv-bfin_pint.c, dv-bfin_pint.h: New device model.
 558         * machs.c (bf542_dev): Add PINT register blocks.
 559         (bf544_dev, bf547_dev): Likewise.
 560         (PINT_PIQS): Define.
 561         (bf54x_port): Add pint/gpio routing.
 562         * machs.h (BFIN_MMR_PINT_SIZE): Define.
 563
 564 2012-04-09  Mike Frysinger  <vapier@gentoo.org>
 565
 566         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio2.
 567         * configure: Regenerate.
 568         * dv-bfin_gpio2.c, dv-bfin_gpio2.h: New device model.
 569         * machs.c (bf54x_mem): Delete GPIO mem stub.
 570         (bf542_dev): Add GPIO register blocks.
 571         (bf544_dev, bf547_dev): Likewise.
 572         * machs.h (BFIN_MMR_GPIO2_SIZE): Define.
 573
 574 2012-04-09  Robin Getz  <robin.getz@analog.com>
 575
 576         * bfin-sim.c (decode_dsp32shift_0): Extract the sign for ASHIFT
 577         and LSHIFT, and set ASTAT based on the before/after values.
 578         Rename "val" to "acc" to be consistent with other code branches.
 579
 580 2012-04-09  Robin Getz  <robin.getz@analog.com>
 581
 582         * bfin-sim.c (sgn_extend): New helper.
 583         (decode_dsp32shiftimm_0): Call lshift when newimmag is more
 584         than 16, otherwise call ashiftrt.  Set ASTAT fields as needed.
 585         For accumulator shifts, call new sgn_extend helper.
 586
 587 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 588
 589         * bfin-sim.c (illegal_instruction_or_combination): New helper.
 590         (decode_ProgCtrl_0): Call illegal_instruction_or_combination instead
 591         of illegal_instruction.
 592         (decode_PushPopReg_0, decode_CCflag_0, decode_CC2dreg_0,
 593         decode_LDSTpmod_0, decode_dagMODim_0, decode_dagMODik_0,
 594         decode_dspLDST_0, decode_LDST_0, _interp_insn_bfin): Likewise.
 595         (decode_PushPopMultiple_0): Call illegal_instruction_combination when
 596         PARALLEL_GROUP is not BFIN_PARALLEL_NONE.
 597         (decode_CCflag_0, decode_REGMV_0, decode_ALU2op_0, decode_PTR2op_0,
 598         decode_COMPI2opD_0, decode_COMPI2opP_0): Likewise.
 599         (decode_CC2stat_0): Check PARALLEL_GROUP before cbit.
 600         (decode_LDSTpmod_0): Call illegal_instruction_combination when
 601         PARALLEL_GROUP is BFIN_PARALLEL_GROUP2.
 602         (decode_dagMODim_0, decode_dagMODik_0, decode_LDST_0,
 603         decode_LDSTiiFP_0, decode_LDSTii_0): Likewise.
 604
 605 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 606
 607         * bfin-sim.h (bfin_parallel_group): New enum.
 608         (bfin_cpu_state): Add new "group" member.
 609         (PARALLEL_GROUP): Define.
 610         * bfin-sim.c (decode_ProgCtrl_0): Change INSN_LEN check to
 611         PARALLEL_GROUP.
 612         (decode_CaCTRL_0, decode_PushPopReg_0, decode_ccMV_0, decode_CCflag_0,
 613         decode_CC2dreg_0, decode_CC2stat_0, decode_BRCC_0, decode_UJUMP_0,
 614         decode_LOGI2op_0, decode_LoopSetup_0, decode_LDIMMhalf_0,
 615         decode_CALLa_0, decode_linkage_0): Likewise.
 616         (_interp_insn_bfin): Set PARALLEL_GROUP.
 617         (interp_insn_bfin): Likewise.
 618
 619 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
 620
 621         * bfin-sim.c (decode_dsp32alu_0): Delete extra space in TRACE_INSN.
 622
 623 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
 624
 625         * bfin-sim.c (_interp_insn_bfin): Call illegal_instruction_combination
 626         when INSN_LEN is non-zero before 32bit decode.
 627
 628 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
 629
 630         * bfin-dis.c (fmtconst): Replace decimal handling with a single
 631         sprintf call and the '*' field width.
 632
 633 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
 634
 635         * machs.c (bfin_model_map_bfrom): Return when mnum is 535.
 636
 637 2012-04-01  Mike Frysinger  <vapier@gentoo.org>
 638
 639         * interp.c (bfin_user_init): Move auxvt_size decl from top to
 640         inside of auxvt check.
 641
 642 2012-03-31  Mike Frysinger  <vapier@gentoo.org>
 643
 644         * dv-bfin_sic.c (bfin_sic_finish): Change iwr1 to iwr2.
 645
 646 2012-03-31  Mike Frysinger  <vapier@gentoo.org>
 647
 648         * devices.c: Include devices.h.
 649
 650 2012-03-24  Mike Frysinger  <vapier@gentoo.org>
 651
 652         * aclocal.m4, config.in, configure: Regenerate.
 653
 654 2012-03-19  Robin Getz  <robin.getz@analog.com>
 655             Mike Frysinger  <vapier@gentoo.org>
 656
 657         * bfin-sim.c (lshift): Add an overflow flag.  Delete now unused
 658         i, j, and tmp vars.  Add a new v_i var.  Split the overflow logic
 659         out from the saturate logic.  Do not set V ASTAT bits when working
 660         with accumulators.
 661         (decode_ALU2op_0): Add new argument to lshift call.
 662         (decode_LOGI2op_0, decode_dsp32shift_0, decode_dsp32shiftimm_0):
 663         Likewise.
 664
 665 2012-03-18  Mike Frysinger  <vapier@gentoo.org>
 666
 667         * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
 668         (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
 669         amc->bank_base.
 670         (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
 671
 672 2012-03-18  Mike Frysinger  <vapier@gentoo.org>
 673
 674         * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
 675         ARRAY_SIZE rather than hardcoded constant.
 676
 677 2012-02-04  Mike Frysinger  <vapier@gentoo.org>
 678
 679         * config.in: Regenerate.
 680         * configure: Likewise.
 681         * configure.ac: Add linux/types.h to AC_CHECK_HEADERS.
 682         * dv-eth_phy.c: Check for HAVE_LINUX_TYPES_H, and delete __u16 and
 683         _LINUX_TYPES_H defines.
 684
 685 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 686
 687         * interp.c (bfin_syscall): Increase _tbuf storage.  Declare new local
 688         tstr buffer.  Call cb_get_string on tstr when handling CB_SYS_stat64,
 689         CB_SYS_lstat64, CB_SYS_open, CB_SYS_write, CB_SYS_unlink,
 690         CB_SYS_truncate, CB_SYS_rename, CB_SYS_stat, CB_SYS_lstat.  Include
 691         tstr in the tbuf output.
 692
 693 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
 694
 695         * Makefile.in: Delete all dependency rules.
 696         * aclocal.m4, configure: Regenerate.
 697
 698 2011-10-19  Mike Frysinger  <vapier@gentoo.org>
 699
 700         * configure: Regenerate after common/acinclude.m4 update.
 701
 702 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 703
 704         * configure.ac: Change include to common/acinclude.m4.
 705         * aclocal.m4, configure: Regenerate.
 706
 707 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
 708
 709         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
 710         call.  Replace common.m4 include with SIM_AC_COMMON.
 711         * configure: Regenerate.
 712
 713 2011-09-28  Mike Frysinger  <vapier@gentoo.org>
 714
 715         * bfin-sim.c (decode_dsp32shift_0): Use STORE() for VIT_MAX insns.
 716
 717 2011-07-05  Mike Frysinger  <vapier@gentoo.org>
 718
 719         * interp.c (sim_do_command): Delete.
 720
 721 2011-07-01  Mike Frysinger  <vapier@gentoo.org>
 722
 723         * interp.c (cb_linux_stat_map_32, cb_linux_stat_map_64): Rename from
 724         stat_map_32 and stat_map_64.
 725         (cb_libgloss_stat_map_32): New stat map.
 726         (stat_map_32, stat_map_64): New stat map pointers.
 727         (bfin_user_init): Assign stat_map_32 to cb_linux_stat_map_32 and
 728         stat_map_64 to cb_linux_stat_map_64.
 729         (bfin_virtual_init): New function.
 730         (sim_create_inferior): Call bfin_virtual_init for all other envs.
 731
 732 2011-06-22  Mike Frysinger  <vapier@gentoo.org>
 733
 734         * interp.c (bfin_syscall): Delete old comment.  Set dreg 1 to
 735         sc.result2 and dreg 2 to sc.errcode.
 736
 737 2011-06-18  Robin Getz  <robin.getz@analog.com>
 738
 739         * bfin-sim.c (decode_dsp32shift_0): Clear ASTAT[AV] if val is 0,
 740         else set it.  Set ASTAT[AVS] if val is 0.  Do this for LSHIFT and
 741         ASHIFT accumulator insns.
 742
 743 2011-06-18  Robin Getz  <robin.getz@analog.com>
 744
 745         * bfin-sim.c (ashiftrt): If size is 40, do not call SET_ASTATREG.
 746         (lshiftrt): Likewise.
 747
 748 2011-06-18  Robin Getz  <robin.getz@analog.com>
 749
 750         * bfin-sim.c (decode_dsp32shift_0): Use get_unextended_acc
 751         rather than get_extended_acc in LSHIFT insns.
 752
 753 2011-06-18  Robin Getz  <robin.getz@analog.com>
 754
 755         * bfin-sim.c (decode_macfunc): Handle MM when mmod is M_TFU.
 756         Check MM once when mmod is M_FU to match M_TFU better.
 757
 758 2011-06-18  Robin Getz  <robin.getz@analog.com>
 759
 760         * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
 761         32, perform a left shift.  Update the corresponding AV bit.  Set
 762         AZ when the low 32bits are also zero.
 763
 764 2011-06-18  Robin Getz  <robin.getz@analog.com>
 765
 766         * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,
 767         call lshift only when count is positive.  Otherwise, call ashiftrt.
 768         With arithmetic right shift insns, call ashiftrt when the value is
 769         small enough, otherwise call lshift.
 770
 771 2011-06-18  Robin Getz  <robin.getz@analog.com>
 772
 773         * bfin-sim.c (extract_mult): Call saturate_s16 directly when
 774         mmod is M_IH rather than computing the result by hand.
 775
 776 2011-06-18  Robin Getz  <robin.getz@analog.com>
 777
 778         * bfin-sim.c (decode_macfunc): Add nosat_acc to track acc value
 779         before saturation, set sat when more cases saturate, and set the
 780         overflow bit based on these results.  For M_TFU, M_IU, M_FU, and
 781         M_W32, change the max values compared against.
 782         (decode_dsp32mac_0): Delete v_i and add v_0 and v_1.  Pass v_1
 783         when processing MAC1 and pass v_0 when processing MAC0.  Combine
 784         the results into the V/VS ASTAT bits.
 785
 786 2011-06-18  Robin Getz  <robin.getz@analog.com>
 787
 788         * bfin-sim.c (extract_mult): Call saturate_s32 when MM is set
 789         and mmod is M_IU.  Call saturate_s16 when MM is set and mmod
 790         is M_TFU.
 791
 792 2011-06-18  Robin Getz  <robin.getz@analog.com>
 793
 794         * bfin-sim.c (decode_multfunc): Call new is_macmod_signed, and
 795         allow MM to sign extend all the time.
 796         (decode_macfunc): Likewise.  Drop sign extension of unsigned
 797         values.
 798
 799 2011-06-18  Robin Getz  <robin.getz@analog.com>
 800
 801         * bfin-sim.c (saturate_s40_astat): Change ">=" to ">".
 802         (decode_macfunc): Likewise when mmod is M_IH.
 803
 804 2011-06-18  Mike Frysinger  <vapier@gentoo.org>
 805
 806         * interp.c (sim_create_inferior): Change free to freeargv.
 807
 808 2011-06-04  Mike Frysinger  <vapier@gentoo.org>
 809
 810         * machs.c (bf534_dev, bf537_dev): Add glue-or devices.
 811         (bf537_port): Define applicable devices with PORT to the glue-or
 812         devices instead of SIC.
 813         (bfin_model_hw_tree_init): Drop old sim_hw_parse call for bfin_sic.
 814         Only parse reg/type when the device has an address.  Move the call
 815         to dv_bfin_hw_port_parse up before slash check.
 816
 817 2011-06-04  Mike Frysinger  <vapier@gentoo.org>
 818
 819         * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Move above the
 820         BFIN_SIC_TO_CEC_PORTS definition.
 821         (SIC_PORTS): New define.
 822         (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
 823         bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
 824         bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
 825         Delete old layouts.
 826         (bfin_sic1_ports, bfin_sic2_ports, bfin_sic3_ports,
 827         bfin_sic_561_ports): Define new layouts with SIC_PORTS().
 828         (bfin_sic_finish): Change reference to bfin_sic_50x_ports,
 829         bfin_sic_51x_ports, bfin_sic_52x_ports, and bfin_sic_538_ports
 830         to bfin_sic2_ports.  Change reference to bfin_sic_533_ports,
 831         bfin_sic_537_ports, and bfin_sic_59x_ports to bfin_sic1_ports.
 832         Change reference to bfin_sic_54x_ports to bfin_sic3_ports.
 833         * machs.c (bfin_port_layout): New structure.
 834         (bfin_model_data): Add new "port" and "port_count" members.
 835         (PORT, SIC): New defines.
 836         (bf000_port, bf50x_port, bf51x_port, bf52x_port, bf533_port,
 837         bf537_port, bf538_port, bf54x_port, bf561_port, bf592_port):
 838         Move and redefine port layout from dv-bfin_sic.c to here.
 839         (bf504_port, bf506_port, bf512_port, bf514_port, bf516_port,
 840         bf518_port, bf522_port, bf523_port, bf524_port, bf525_port,
 841         bf526_port, bf527_port, bf531_port, bf532_port, bf534_port,
 842         bf536_port, bf539_port, bf542_port, bf544_port, bf547_port,
 843         bf548_port, bf549_port): New defines.
 844         (bfin_model_data): Link in new bfin_port_layout.port member.
 845         (dv_bfin_hw_port_parse): New function.
 846         (dv_bfin_hw_parse): Call new dv_bfin_hw_port_parse function.
 847         (bfin_model_hw_tree_init): Replace calls to sim_hw_parse for
 848         bfin_sic links with new dv_bfin_hw_port_parse function.
 849
 850 2011-06-03  Mike Frysinger  <vapier@gentoo.org>
 851
 852         * dv-bfin_dma.c (bfin_dma_io_write_buffer): Fix indentation.
 853
 854 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 855
 856         * sim-main.h (TRACE_SYSCALL): Change EVENTS to SYSCALL.
 857
 858 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 859
 860         * dv-bfin_cec.h (BFIN_COREMMR_CEC_{BASE,SIZE}): Move to ...
 861         * dv-bfin_ctimer.h (BFIN_COREMMR_CTIMER_{BASE,SIZE}): Move to ...
 862         * dv-bfin_dma.h (BFIN_MMR_DMA_SIZE): Move to ...
 863         * dv-bfin_dmac.h (BFIN_MMR_DMAC{0,1}_BASE): Move to ...
 864         * dv-bfin_ebiu_amc.h (BF{IN,50X,54X}_MMR_EBIU_AMC_SIZE): Move to ...
 865         * dv-bfin_ebiu_ddrc.h (BFIN_MMR_EBIU_DDRC_SIZE): Move to ...
 866         * dv-bfin_ebiu_sdc.h (BFIN_MMR_EBIU_SDC_SIZE): Move to ...
 867         * dv-bfin_emac.h (BFIN_MMR_EMAC_{BASE,SIZE}): Move to ...
 868         * dv-bfin_eppi.h (BFIN_MMR_EPPI_SIZE): Move to ...
 869         * dv-bfin_evt.h (BFIN_COREMMR_EVT_{BASE,SIZE}): Move to ...
 870         * dv-bfin_gpio.h (BFIN_MMR_GPIO_SIZE): Move to ...
 871         * dv-bfin_gptimer.h (BFIN_MMR_GPTIMER_SIZE): Move to ...
 872         * dv-bfin_jtag.h (BFIN_COREMMR_JTAG_{BASE,SIZE}): Move to ...
 873         * dv-bfin_mmu.h (BFIN_COREMMR_MMU_{BASE,SIZE}): Move to ...
 874         * dv-bfin_nfc.h (BFIN_MMR_NFC_SIZE): Move to ...
 875         * dv-bfin_otp.h (BFIN_MMR_OTP_SIZE): Move to ...
 876         * dv-bfin_pfmon.h (BFIN_COREMMR_PFMON_{BASE,SIZE}): Move to ...
 877         * dv-bfin_pll.h (BFIN_MMR_PLL_{BASE,SIZE}): Move to ...
 878         * dv-bfin_ppi.h (BFIN_MMR_PPI_SIZE): Move to ...
 879         * dv-bfin_rtc.h (BFIN_MMR_RTC_SIZE): Move to ...
 880         * dv-bfin_sic.h (BFIN_MMR_SIC_{BASE,SIZE}): Move to ...
 881         * dv-bfin_spi.h (BFIN_MMR_SPI_SIZE): Move to ...
 882         * dv-bfin_trace.h (BFIN_COREMMR_TRACE_{BASE,SIZE}): Move to ...
 883         * dv-bfin_twi.h (BFIN_MMR_TWI_SIZE): Move to ...
 884         * dv-bfin_uart.h (BFIN_MMR_UART_SIZE): Move to ...
 885         * dv-bfin_uart2.h (BFIN_MMR_UART2_SIZE): Move to ...
 886         * dv-bfin_wdog.h (BFIN_MMR_WDOG_SIZE): Move to ...
 887         * dv-bfin_wp.h (BFIN_COREMMR_WP_{BASE,SIZE}): Move to ...
 888         * machs.h: ... here.
 889         * machs.c: Delete all dv-bfin_*.h includes except for cec/dmac.
 890
 891 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 892
 893         * Makefile.in (dv-bfin_pfmon.o): New target.
 894         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pfmon.
 895         * configure: Regenerated.
 896         * dv-bfin_pfmon.c, dv-bfin_pfmon.h: New files.
 897         * machs.c: Add include new bfin_pfmon.h.
 898         (bfin_core_dev): Add pfmon.
 899
 900 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 901
 902         * machs.c (bf526_roms): Add a region with rev of 2.
 903         (bf54x_roms): Add regions with rev of 4.
 904         * bfroms/all.h: Include new bf526-0.2.h, bf54x-0.4.h, and
 905         bf54x_l1-0.4.h headers.
 906         * bfroms/bf526-0.2.h, bfroms/bf54x-0.4.h, bfroms/bf54x_l1-0.4.h:
 907         New header files.
 908
 909 2011-05-14  Mike Frysinger  <vapier@gentoo.org>
 910
 911         * bfin-sim.c (decode_PushPopReg_0): Delete (grp == 1 && reg == 6)
 912         check for SP reg.
 913
 914 2011-05-14  Mike Frysinger  <vapier@gentoo.org>
 915
 916         * dv-bfin_uart.c (bfin_uart_write_byte): Add a mcr arg.  Declare a
 917         local uart.  When LOOP_ENA is set in mcr, write to the saved byte
 918         and count fields of the uart.
 919         (bfin_uart_io_write_buffer): Pass uart->mcr to bfin_uart_write_byte
 920         and bfin_uart_get_next_byte.
 921         (bfin_uart_get_next_byte): Add a mcr arg.  Move uart->saved_count
 922         check first, and skip the remaining code when LOOP_ENA is set in mcr.
 923         * dv-bfin_uart.h (bfin_uart_write_byte): Add an mcr argument.
 924         (bfin_uart_get_next_byte): Likewise.
 925         (XOFF, MRTS, RFIT, RFRT, LOOP_ENA, FCPOL, ARTS, ACTS): Define.
 926         * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Padd uart->mcr when
 927         calling bfin_uart_write_byte and bfin_uart_get_next_byte.
 928
 929 2011-05-09  Mike Frysinger  <vapier@gentoo.org>
 930
 931         * dv-bfin_uart2.c (bfin_uart_io_read_buffer): Clear DR/THRE/TEMT bits
 932         from uart->lsr before setting them.
 933
 934 2011-04-27  Mike Frysinger  <vapier@gentoo.org>
 935
 936         * dv-bfin_dmac.c (bfin_dmac): Constify pmap array.
 937         (bfin_dmac_50x_pmap, bfin_dmac_51x_pmap, bfin_dmac_52x_pmap,
 938         bfin_dmac_533_pmap, bfin_dmac_537_pmap, bfin_dmac0_538_pmap,
 939         bfin_dmac1_538_pmap, bfin_dmac0_54x_pmap, bfin_dmac1_54x_pmap,
 940         bfin_dmac0_561_pmap, bfin_dmac1_561_pmap, bfin_dmac_59x_pmap):
 941         Likewise.
 942
 943 2011-04-26  Mike Frysinger  <vapier@gentoo.org>
 944
 945         * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
 946         (bfin_gpio_io_write_buffer): Store the current port state into
 947         "data", and call bfin_gpio_forward_ouput when the data or dir
 948         MMRs are updated.
 949         (bfin_gpio_ports): Change p0..p15 to bidirect_port.
 950
 951 2011-04-26  Mike Frysinger  <vapier@gentoo.org>
 952
 953         * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
 954         (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
 955         (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
 956         mask a or mask b MMRs are written.
 957         (bfin_gpio_port_event): When handling edge gpios, set the bit in
 958         int_state, call bfin_gpio_forward_ints, and then clear the bit.
 959         When handling level gpios, clear/set the bit in int_state rather
 960         than returning immediately.  Call bfin_gpio_forward_ints instead
 961         of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
 962
 963 2011-04-16  Mike Frysinger  <vapier@gentoo.org>
 964
 965         * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
 966         BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
 967         BYTEUNPACK.
 968         (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
 969         BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
 970
 971 2011-04-14  Mike Frysinger  <vapier@gentoo.org>
 972
 973         * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
 974         BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
 975         and BYTEUNPACK insns.
 976
 977 2011-04-11  Mike Frysinger  <vapier@gentoo.org>
 978
 979         * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
 980         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
 981         bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
 982         in the trace output, and call the new bfin_sic_port_event func.
 983
 984 2011-04-11  Mike Frysinger  <vapier@gentoo.org>
 985
 986         * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
 987
 988 2011-04-01  Mike Frysinger  <vapier@gentoo.org>
 989
 990         * dv-bfin_otp.c (bfin_otp_ports): Declare.
 991         (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
 992
 993 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 994
 995         * configure: Regenerate after common/aclocal.m4 changes.
 996
 997 2011-03-28  Robin Getz  <robin.getz@analog.com>
 998
 999         * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
1000         and add to casted low 16bits of A0.L and store in val0.  Cast high
1001         16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
1002         store in val1.  Delete bit checks of val0 and val1.
1003
1004 2011-03-26  Robin Getz  <robin.getz@analog.com>
1005
1006         * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
1007         the result was 0x80000000 for RND12 subtraction.
1008
1009 2011-03-26  Robin Getz  <robin.getz@analog.com>
1010
1011         * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
1012
1013 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
1014
1015         * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
1016         major code flow point.
1017         * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
1018         before calling hw_port_event on ourselves.
1019         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
1020         bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
1021         at the start of the function.
1022
1023 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
1024
1025         * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
1026         Normalize "level" to 0/1 values.  Shift "level" over by "my_port".
1027         Invert port->both bit check.
1028
1029 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
1030
1031         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
1032         valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
1033
1034 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1035
1036         * TODO: Document some known SIC issues.
1037
1038 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1039
1040         * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
1041         * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
1042         * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
1043         for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
1044         * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
1045         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
1046         * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
1047         * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
1048         * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
1049         * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
1050         * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
1051         * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
1052         * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
1053         * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
1054
1055 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1056
1057         * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
1058
1059 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1060
1061         * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
1062
1063 2011-03-23  Robin Getz  <robin.getz@analog.com>
1064
1065         * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
1066         value for the VIT_MAX insn, and mask off the result when done.
1067
1068 2011-03-23  Robin Getz  <robin.getz@analog.com>
1069
1070         * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
1071         and set A0 to a0_lo when up_lo is false.
1072
1073 2011-03-23  Robin Getz  <robin.getz@analog.com>
1074
1075         * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
1076         saturate_s40, and use the v parameter to update the AV bit.  Set the
1077         AC bit only when the final result is 0.
1078
1079 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1080
1081         * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
1082         (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
1083         bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
1084         bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
1085         Encode ids with the ENC macro.
1086         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
1087         bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
1088         from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
1089         (bfin_sic_533_port_event): Delete.
1090         (bfin_sic_finish): Call set_hw_port_event with
1091         bfin_sic_537_port_event for BF533 and BF59x targets.
1092
1093 2011-03-23  Robin Getz  <robin.getz@analog.com>
1094
1095         * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
1096         BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
1097
1098 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1099
1100         * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
1101         bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
1102         Change bfin_gpio addresses from f/g/h to 5/6/7.
1103         (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
1104
1105 2011-03-17  Mike Frysinger  <vapier@gentoo.org>
1106
1107         * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
1108         * configure: Regenerate.
1109         * config.in: Regenerate.
1110         * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
1111         kill or pread.
1112
1113 2011-03-15  Mike Frysinger  <vapier@gentoo.org>
1114
1115         * Makefile.in (dv-bfin_gpio.o): New target.
1116         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
1117         * configure: Regenerate.
1118         * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
1119         * machs.c: Include dv-bfin_gpio.h.
1120         (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
1121         bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
1122         Delete GPIO memory stubs.
1123         (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
1124         bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
1125         peripheral devices.
1126         (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
1127
1128 2011-03-15  Mike Frysinger  <vapier@gentoo.org>
1129
1130         * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
1131         bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
1132         bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
1133         bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
1134         bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
1135         bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
1136         bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
1137         bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
1138         bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
1139         dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
1140         dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
1141         dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
1142         dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
1143         dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
1144         dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
1145         dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
1146         linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
1147
1148 2011-03-15  Robin Getz  <robin.getz@analog.com>
1149
1150         * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
1151         and subs.
1152
1153 2011-03-15  Robin Getz  <robin.getz@analog.com>
1154
1155         * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
1156
1157 2011-03-15  Robin Getz  <robin.getz@analog.com>
1158
1159         * bfin-sim.c (decode_macfunc): New neg parameter.  Set when the
1160         high bit is set after extract_mult.
1161         (decode_dsp32mac_0): Declare n_1 and n_0.  Pass to the decode_macfunc
1162         functions.  Use these to update the AN bit.
1163
1164 2011-03-15  Robin Getz  <robin.getz@analog.com>
1165
1166         * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1.  Pass to
1167         the extract_mult functions.  Include these when updating the V, VS,
1168         and V_COPY bits.
1169
1170 2011-03-15  Robin Getz  <robin.getz@analog.com>
1171
1172         * bfin-sim.c (astat_names): New global bit array.
1173         (decode_CC2stat_0): Delete local astat_name and astat_names.
1174         (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
1175         Print out ASTAT bit values when checking an ASTAT register.
1176
1177 2010-03-15  Robin Getz  <robin.getz@analog.com>
1178
1179         * bfin-sim.c (extract_mult): Handle M_IU.
1180
1181 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
1182
1183         * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
1184         bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
1185         bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
1186         bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
1187         bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
1188         bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
1189         bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
1190         bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
1191         bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
1192         bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
1193         configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
1194         dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
1195         dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
1196         dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
1197         dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
1198         dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
1199         dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
1200         dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
1201         dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
1202         dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
1203         dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
1204         dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
1205         dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
1206         dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
1207         gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
1208         linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
1209         tconfig.in: New Blackfin port.