sim/bfin/ChangeLog

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