sim/bfin/ChangeLog

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