sim/bfin/ChangeLog

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