sim/bfin/ChangeLog

   1 2012-03-18  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * dv-bfin_ebiu_amc.c (struct bfin_ebiu_amc): Add bank_base.
   4         (bfin_ebiu_amc_write_amgctl): Replace BFIN_EBIU_AMC_BASE with
   5         amc->bank_base.
   6         (bfin_ebiu_amc_finish): Assign BFIN_EBIU_AMC_BASE to amc->bank_base.
   7
   8 2012-03-18  Mike Frysinger  <vapier@gentoo.org>
   9
  10         * dv-bfin_ebiu_amc.c (bfin_ebiu_amc_attach_address_callback): Use
  11         ARRAY_SIZE rather than hardcoded constant.
  12
  13 2012-02-04  Mike Frysinger  <vapier@gentoo.org>
  14
  15         * config.in: Regenerate.
  16         * configure: Likewise.
  17         * configure.ac: Add linux/types.h to AC_CHECK_HEADERS.
  18         * dv-eth_phy.c: Check for HAVE_LINUX_TYPES_H, and delete __u16 and
  19         _LINUX_TYPES_H defines.
  20
  21 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
  22
  23         * interp.c (bfin_syscall): Increase _tbuf storage.  Declare new local
  24         tstr buffer.  Call cb_get_string on tstr when handling CB_SYS_stat64,
  25         CB_SYS_lstat64, CB_SYS_open, CB_SYS_write, CB_SYS_unlink,
  26         CB_SYS_truncate, CB_SYS_rename, CB_SYS_stat, CB_SYS_lstat.  Include
  27         tstr in the tbuf output.
  28
  29 2011-12-03  Mike Frysinger  <vapier@gentoo.org>
  30
  31         * Makefile.in: Delete all dependency rules.
  32         * aclocal.m4, configure: Regenerate.
  33
  34 2011-10-19  Mike Frysinger  <vapier@gentoo.org>
  35
  36         * configure: Regenerate after common/acinclude.m4 update.
  37
  38 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
  39
  40         * configure.ac: Change include to common/acinclude.m4.
  41         * aclocal.m4, configure: Regenerate.
  42
  43 2011-10-17  Mike Frysinger  <vapier@gentoo.org>
  44
  45         * configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
  46         call.  Replace common.m4 include with SIM_AC_COMMON.
  47         * configure: Regenerate.
  48
  49 2011-09-28  Mike Frysinger  <vapier@gentoo.org>
  50
  51         * bfin-sim.c (decode_dsp32shift_0): Use STORE() for VIT_MAX insns.
  52
  53 2011-07-05  Mike Frysinger  <vapier@gentoo.org>
  54
  55         * interp.c (sim_do_command): Delete.
  56
  57 2011-07-01  Mike Frysinger  <vapier@gentoo.org>
  58
  59         * interp.c (cb_linux_stat_map_32, cb_linux_stat_map_64): Rename from
  60         stat_map_32 and stat_map_64.
  61         (cb_libgloss_stat_map_32): New stat map.
  62         (stat_map_32, stat_map_64): New stat map pointers.
  63         (bfin_user_init): Assign stat_map_32 to cb_linux_stat_map_32 and
  64         stat_map_64 to cb_linux_stat_map_64.
  65         (bfin_virtual_init): New function.
  66         (sim_create_inferior): Call bfin_virtual_init for all other envs.
  67
  68 2011-06-22  Mike Frysinger  <vapier@gentoo.org>
  69
  70         * interp.c (bfin_syscall): Delete old comment.  Set dreg 1 to
  71         sc.result2 and dreg 2 to sc.errcode.
  72
  73 2011-06-18  Robin Getz  <robin.getz@analog.com>
  74
  75         * bfin-sim.c (decode_dsp32shift_0): Clear ASTAT[AV] if val is 0,
  76         else set it.  Set ASTAT[AVS] if val is 0.  Do this for LSHIFT and
  77         ASHIFT accumulator insns.
  78
  79 2011-06-18  Robin Getz  <robin.getz@analog.com>
  80
  81         * bfin-sim.c (ashiftrt): If size is 40, do not call SET_ASTATREG.
  82         (lshiftrt): Likewise.
  83
  84 2011-06-18  Robin Getz  <robin.getz@analog.com>
  85
  86         * bfin-sim.c (decode_dsp32shift_0): Use get_unextended_acc
  87         rather than get_extended_acc in LSHIFT insns.
  88
  89 2011-06-18  Robin Getz  <robin.getz@analog.com>
  90
  91         * bfin-sim.c (decode_macfunc): Handle MM when mmod is M_TFU.
  92         Check MM once when mmod is M_FU to match M_TFU better.
  93
  94 2011-06-18  Robin Getz  <robin.getz@analog.com>
  95
  96         * bfin-sim.c (decode_dsp32shiftimm_0): When shift is greater than
  97         32, perform a left shift.  Update the corresponding AV bit.  Set
  98         AZ when the low 32bits are also zero.
  99
 100 2011-06-18  Robin Getz  <robin.getz@analog.com>
 101
 102         * bfin-sim.c (decode_dsp32shiftimm_0): With left shift vector insns,
 103         call lshift only when count is positive.  Otherwise, call ashiftrt.
 104         With arithmetic right shift insns, call ashiftrt when the value is
 105         small enough, otherwise call lshift.
 106
 107 2011-06-18  Robin Getz  <robin.getz@analog.com>
 108
 109         * bfin-sim.c (extract_mult): Call saturate_s16 directly when
 110         mmod is M_IH rather than computing the result by hand.
 111
 112 2011-06-18  Robin Getz  <robin.getz@analog.com>
 113
 114         * bfin-sim.c (decode_macfunc): Add nosat_acc to track acc value
 115         before saturation, set sat when more cases saturate, and set the
 116         overflow bit based on these results.  For M_TFU, M_IU, M_FU, and
 117         M_W32, change the max values compared against.
 118         (decode_dsp32mac_0): Delete v_i and add v_0 and v_1.  Pass v_1
 119         when processing MAC1 and pass v_0 when processing MAC0.  Combine
 120         the results into the V/VS ASTAT bits.
 121
 122 2011-06-18  Robin Getz  <robin.getz@analog.com>
 123
 124         * bfin-sim.c (extract_mult): Call saturate_s32 when MM is set
 125         and mmod is M_IU.  Call saturate_s16 when MM is set and mmod
 126         is M_TFU.
 127
 128 2011-06-18  Robin Getz  <robin.getz@analog.com>
 129
 130         * bfin-sim.c (decode_multfunc): Call new is_macmod_signed, and
 131         allow MM to sign extend all the time.
 132         (decode_macfunc): Likewise.  Drop sign extension of unsigned
 133         values.
 134
 135 2011-06-18  Robin Getz  <robin.getz@analog.com>
 136
 137         * bfin-sim.c (saturate_s40_astat): Change ">=" to ">".
 138         (decode_macfunc): Likewise when mmod is M_IH.
 139
 140 2011-06-18  Mike Frysinger  <vapier@gentoo.org>
 141
 142         * interp.c (sim_create_inferior): Change free to freeargv.
 143
 144 2011-06-04  Mike Frysinger  <vapier@gentoo.org>
 145
 146         * machs.c (bf534_dev, bf537_dev): Add glue-or devices.
 147         (bf537_port): Define applicable devices with PORT to the glue-or
 148         devices instead of SIC.
 149         (bfin_model_hw_tree_init): Drop old sim_hw_parse call for bfin_sic.
 150         Only parse reg/type when the device has an address.  Move the call
 151         to dv_bfin_hw_port_parse up before slash check.
 152
 153 2011-06-04  Mike Frysinger  <vapier@gentoo.org>
 154
 155         * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Move above the
 156         BFIN_SIC_TO_CEC_PORTS definition.
 157         (SIC_PORTS): New define.
 158         (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
 159         bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
 160         bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
 161         Delete old layouts.
 162         (bfin_sic1_ports, bfin_sic2_ports, bfin_sic3_ports,
 163         bfin_sic_561_ports): Define new layouts with SIC_PORTS().
 164         (bfin_sic_finish): Change reference to bfin_sic_50x_ports,
 165         bfin_sic_51x_ports, bfin_sic_52x_ports, and bfin_sic_538_ports
 166         to bfin_sic2_ports.  Change reference to bfin_sic_533_ports,
 167         bfin_sic_537_ports, and bfin_sic_59x_ports to bfin_sic1_ports.
 168         Change reference to bfin_sic_54x_ports to bfin_sic3_ports.
 169         * machs.c (bfin_port_layout): New structure.
 170         (bfin_model_data): Add new "port" and "port_count" members.
 171         (PORT, SIC): New defines.
 172         (bf000_port, bf50x_port, bf51x_port, bf52x_port, bf533_port,
 173         bf537_port, bf538_port, bf54x_port, bf561_port, bf592_port):
 174         Move and redefine port layout from dv-bfin_sic.c to here.
 175         (bf504_port, bf506_port, bf512_port, bf514_port, bf516_port,
 176         bf518_port, bf522_port, bf523_port, bf524_port, bf525_port,
 177         bf526_port, bf527_port, bf531_port, bf532_port, bf534_port,
 178         bf536_port, bf539_port, bf542_port, bf544_port, bf547_port,
 179         bf548_port, bf549_port): New defines.
 180         (bfin_model_data): Link in new bfin_port_layout.port member.
 181         (dv_bfin_hw_port_parse): New function.
 182         (dv_bfin_hw_parse): Call new dv_bfin_hw_port_parse function.
 183         (bfin_model_hw_tree_init): Replace calls to sim_hw_parse for
 184         bfin_sic links with new dv_bfin_hw_port_parse function.
 185
 186 2011-06-03  Mike Frysinger  <vapier@gentoo.org>
 187
 188         * dv-bfin_dma.c (bfin_dma_io_write_buffer): Fix indentation.
 189
 190 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 191
 192         * sim-main.h (TRACE_SYSCALL): Change EVENTS to SYSCALL.
 193
 194 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 195
 196         * dv-bfin_cec.h (BFIN_COREMMR_CEC_{BASE,SIZE}): Move to ...
 197         * dv-bfin_ctimer.h (BFIN_COREMMR_CTIMER_{BASE,SIZE}): Move to ...
 198         * dv-bfin_dma.h (BFIN_MMR_DMA_SIZE): Move to ...
 199         * dv-bfin_dmac.h (BFIN_MMR_DMAC{0,1}_BASE): Move to ...
 200         * dv-bfin_ebiu_amc.h (BF{IN,50X,54X}_MMR_EBIU_AMC_SIZE): Move to ...
 201         * dv-bfin_ebiu_ddrc.h (BFIN_MMR_EBIU_DDRC_SIZE): Move to ...
 202         * dv-bfin_ebiu_sdc.h (BFIN_MMR_EBIU_SDC_SIZE): Move to ...
 203         * dv-bfin_emac.h (BFIN_MMR_EMAC_{BASE,SIZE}): Move to ...
 204         * dv-bfin_eppi.h (BFIN_MMR_EPPI_SIZE): Move to ...
 205         * dv-bfin_evt.h (BFIN_COREMMR_EVT_{BASE,SIZE}): Move to ...
 206         * dv-bfin_gpio.h (BFIN_MMR_GPIO_SIZE): Move to ...
 207         * dv-bfin_gptimer.h (BFIN_MMR_GPTIMER_SIZE): Move to ...
 208         * dv-bfin_jtag.h (BFIN_COREMMR_JTAG_{BASE,SIZE}): Move to ...
 209         * dv-bfin_mmu.h (BFIN_COREMMR_MMU_{BASE,SIZE}): Move to ...
 210         * dv-bfin_nfc.h (BFIN_MMR_NFC_SIZE): Move to ...
 211         * dv-bfin_otp.h (BFIN_MMR_OTP_SIZE): Move to ...
 212         * dv-bfin_pfmon.h (BFIN_COREMMR_PFMON_{BASE,SIZE}): Move to ...
 213         * dv-bfin_pll.h (BFIN_MMR_PLL_{BASE,SIZE}): Move to ...
 214         * dv-bfin_ppi.h (BFIN_MMR_PPI_SIZE): Move to ...
 215         * dv-bfin_rtc.h (BFIN_MMR_RTC_SIZE): Move to ...
 216         * dv-bfin_sic.h (BFIN_MMR_SIC_{BASE,SIZE}): Move to ...
 217         * dv-bfin_spi.h (BFIN_MMR_SPI_SIZE): Move to ...
 218         * dv-bfin_trace.h (BFIN_COREMMR_TRACE_{BASE,SIZE}): Move to ...
 219         * dv-bfin_twi.h (BFIN_MMR_TWI_SIZE): Move to ...
 220         * dv-bfin_uart.h (BFIN_MMR_UART_SIZE): Move to ...
 221         * dv-bfin_uart2.h (BFIN_MMR_UART2_SIZE): Move to ...
 222         * dv-bfin_wdog.h (BFIN_MMR_WDOG_SIZE): Move to ...
 223         * dv-bfin_wp.h (BFIN_COREMMR_WP_{BASE,SIZE}): Move to ...
 224         * machs.h: ... here.
 225         * machs.c: Delete all dv-bfin_*.h includes except for cec/dmac.
 226
 227 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 228
 229         * Makefile.in (dv-bfin_pfmon.o): New target.
 230         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_pfmon.
 231         * configure: Regenerated.
 232         * dv-bfin_pfmon.c, dv-bfin_pfmon.h: New files.
 233         * machs.c: Add include new bfin_pfmon.h.
 234         (bfin_core_dev): Add pfmon.
 235
 236 2011-05-25  Mike Frysinger  <vapier@gentoo.org>
 237
 238         * machs.c (bf526_roms): Add a region with rev of 2.
 239         (bf54x_roms): Add regions with rev of 4.
 240         * bfroms/all.h: Include new bf526-0.2.h, bf54x-0.4.h, and
 241         bf54x_l1-0.4.h headers.
 242         * bfroms/bf526-0.2.h, bfroms/bf54x-0.4.h, bfroms/bf54x_l1-0.4.h:
 243         New header files.
 244
 245 2011-05-14  Mike Frysinger  <vapier@gentoo.org>
 246
 247         * bfin-sim.c (decode_PushPopReg_0): Delete (grp == 1 && reg == 6)
 248         check for SP reg.
 249
 250 2011-05-14  Mike Frysinger  <vapier@gentoo.org>
 251
 252         * dv-bfin_uart.c (bfin_uart_write_byte): Add a mcr arg.  Declare a
 253         local uart.  When LOOP_ENA is set in mcr, write to the saved byte
 254         and count fields of the uart.
 255         (bfin_uart_io_write_buffer): Pass uart->mcr to bfin_uart_write_byte
 256         and bfin_uart_get_next_byte.
 257         (bfin_uart_get_next_byte): Add a mcr arg.  Move uart->saved_count
 258         check first, and skip the remaining code when LOOP_ENA is set in mcr.
 259         * dv-bfin_uart.h (bfin_uart_write_byte): Add an mcr argument.
 260         (bfin_uart_get_next_byte): Likewise.
 261         (XOFF, MRTS, RFIT, RFRT, LOOP_ENA, FCPOL, ARTS, ACTS): Define.
 262         * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Padd uart->mcr when
 263         calling bfin_uart_write_byte and bfin_uart_get_next_byte.
 264
 265 2011-05-09  Mike Frysinger  <vapier@gentoo.org>
 266
 267         * dv-bfin_uart2.c (bfin_uart_io_read_buffer): Clear DR/THRE/TEMT bits
 268         from uart->lsr before setting them.
 269
 270 2011-04-27  Mike Frysinger  <vapier@gentoo.org>
 271
 272         * dv-bfin_dmac.c (bfin_dmac): Constify pmap array.
 273         (bfin_dmac_50x_pmap, bfin_dmac_51x_pmap, bfin_dmac_52x_pmap,
 274         bfin_dmac_533_pmap, bfin_dmac_537_pmap, bfin_dmac0_538_pmap,
 275         bfin_dmac1_538_pmap, bfin_dmac0_54x_pmap, bfin_dmac1_54x_pmap,
 276         bfin_dmac0_561_pmap, bfin_dmac1_561_pmap, bfin_dmac_59x_pmap):
 277         Likewise.
 278
 279 2011-04-26  Mike Frysinger  <vapier@gentoo.org>
 280
 281         * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
 282         (bfin_gpio_io_write_buffer): Store the current port state into
 283         "data", and call bfin_gpio_forward_ouput when the data or dir
 284         MMRs are updated.
 285         (bfin_gpio_ports): Change p0..p15 to bidirect_port.
 286
 287 2011-04-26  Mike Frysinger  <vapier@gentoo.org>
 288
 289         * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
 290         (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
 291         (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
 292         mask a or mask b MMRs are written.
 293         (bfin_gpio_port_event): When handling edge gpios, set the bit in
 294         int_state, call bfin_gpio_forward_ints, and then clear the bit.
 295         When handling level gpios, clear/set the bit in int_state rather
 296         than returning immediately.  Call bfin_gpio_forward_ints instead
 297         of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
 298
 299 2011-04-16  Mike Frysinger  <vapier@gentoo.org>
 300
 301         * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
 302         BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
 303         BYTEUNPACK.
 304         (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
 305         BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
 306
 307 2011-04-14  Mike Frysinger  <vapier@gentoo.org>
 308
 309         * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
 310         BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
 311         and BYTEUNPACK insns.
 312
 313 2011-04-11  Mike Frysinger  <vapier@gentoo.org>
 314
 315         * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
 316         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
 317         bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
 318         in the trace output, and call the new bfin_sic_port_event func.
 319
 320 2011-04-11  Mike Frysinger  <vapier@gentoo.org>
 321
 322         * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
 323
 324 2011-04-01  Mike Frysinger  <vapier@gentoo.org>
 325
 326         * dv-bfin_otp.c (bfin_otp_ports): Declare.
 327         (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
 328
 329 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 330
 331         * configure: Regenerate after common/aclocal.m4 changes.
 332
 333 2011-03-28  Robin Getz  <robin.getz@analog.com>
 334
 335         * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
 336         and add to casted low 16bits of A0.L and store in val0.  Cast high
 337         16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
 338         store in val1.  Delete bit checks of val0 and val1.
 339
 340 2011-03-26  Robin Getz  <robin.getz@analog.com>
 341
 342         * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
 343         the result was 0x80000000 for RND12 subtraction.
 344
 345 2011-03-26  Robin Getz  <robin.getz@analog.com>
 346
 347         * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
 348
 349 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
 350
 351         * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
 352         major code flow point.
 353         * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
 354         before calling hw_port_event on ourselves.
 355         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
 356         bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
 357         at the start of the function.
 358
 359 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
 360
 361         * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
 362         Normalize "level" to 0/1 values.  Shift "level" over by "my_port".
 363         Invert port->both bit check.
 364
 365 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
 366
 367         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
 368         valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
 369
 370 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 371
 372         * TODO: Document some known SIC issues.
 373
 374 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 375
 376         * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
 377         * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
 378         * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
 379         for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
 380         * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
 381         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
 382         * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
 383         * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
 384         * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
 385         * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
 386         * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
 387         * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
 388         * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
 389         * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
 390
 391 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 392
 393         * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
 394
 395 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 396
 397         * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
 398
 399 2011-03-23  Robin Getz  <robin.getz@analog.com>
 400
 401         * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
 402         value for the VIT_MAX insn, and mask off the result when done.
 403
 404 2011-03-23  Robin Getz  <robin.getz@analog.com>
 405
 406         * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
 407         and set A0 to a0_lo when up_lo is false.
 408
 409 2011-03-23  Robin Getz  <robin.getz@analog.com>
 410
 411         * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
 412         saturate_s40, and use the v parameter to update the AV bit.  Set the
 413         AC bit only when the final result is 0.
 414
 415 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 416
 417         * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
 418         (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
 419         bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
 420         bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
 421         Encode ids with the ENC macro.
 422         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
 423         bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
 424         from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
 425         (bfin_sic_533_port_event): Delete.
 426         (bfin_sic_finish): Call set_hw_port_event with
 427         bfin_sic_537_port_event for BF533 and BF59x targets.
 428
 429 2011-03-23  Robin Getz  <robin.getz@analog.com>
 430
 431         * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
 432         BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
 433
 434 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 435
 436         * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
 437         bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
 438         Change bfin_gpio addresses from f/g/h to 5/6/7.
 439         (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
 440
 441 2011-03-17  Mike Frysinger  <vapier@gentoo.org>
 442
 443         * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
 444         * configure: Regenerate.
 445         * config.in: Regenerate.
 446         * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
 447         kill or pread.
 448
 449 2011-03-15  Mike Frysinger  <vapier@gentoo.org>
 450
 451         * Makefile.in (dv-bfin_gpio.o): New target.
 452         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
 453         * configure: Regenerate.
 454         * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
 455         * machs.c: Include dv-bfin_gpio.h.
 456         (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
 457         bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
 458         Delete GPIO memory stubs.
 459         (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
 460         bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
 461         peripheral devices.
 462         (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
 463
 464 2011-03-15  Mike Frysinger  <vapier@gentoo.org>
 465
 466         * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
 467         bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
 468         bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
 469         bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
 470         bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
 471         bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
 472         bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
 473         bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
 474         bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
 475         dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
 476         dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
 477         dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
 478         dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
 479         dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
 480         dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
 481         dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
 482         linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
 483
 484 2011-03-15  Robin Getz  <robin.getz@analog.com>
 485
 486         * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
 487         and subs.
 488
 489 2011-03-15  Robin Getz  <robin.getz@analog.com>
 490
 491         * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
 492
 493 2011-03-15  Robin Getz  <robin.getz@analog.com>
 494
 495         * bfin-sim.c (decode_macfunc): New neg parameter.  Set when the
 496         high bit is set after extract_mult.
 497         (decode_dsp32mac_0): Declare n_1 and n_0.  Pass to the decode_macfunc
 498         functions.  Use these to update the AN bit.
 499
 500 2011-03-15  Robin Getz  <robin.getz@analog.com>
 501
 502         * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1.  Pass to
 503         the extract_mult functions.  Include these when updating the V, VS,
 504         and V_COPY bits.
 505
 506 2011-03-15  Robin Getz  <robin.getz@analog.com>
 507
 508         * bfin-sim.c (astat_names): New global bit array.
 509         (decode_CC2stat_0): Delete local astat_name and astat_names.
 510         (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
 511         Print out ASTAT bit values when checking an ASTAT register.
 512
 513 2010-03-15  Robin Getz  <robin.getz@analog.com>
 514
 515         * bfin-sim.c (extract_mult): Handle M_IU.
 516
 517 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
 518
 519         * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
 520         bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
 521         bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
 522         bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
 523         bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
 524         bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
 525         bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
 526         bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
 527         bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
 528         bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
 529         configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
 530         dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
 531         dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
 532         dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
 533         dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
 534         dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
 535         dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
 536         dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
 537         dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
 538         dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
 539         dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
 540         dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
 541         dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
 542         dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
 543         gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
 544         linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
 545         tconfig.in: New Blackfin port.