sim/bfin/ChangeLog

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