sim/bfin/ChangeLog

   1 2011-04-11  Mike Frysinger  <vapier@gentoo.org>
   2
   3         * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
   4         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
   5         bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
   6         in the trace output, and call the new bfin_sic_port_event func.
   7
   8 2011-04-11  Mike Frysinger  <vapier@gentoo.org>
   9
  10         * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
  11
  12 2011-04-01  Mike Frysinger  <vapier@gentoo.org>
  13
  14         * dv-bfin_otp.c (bfin_otp_ports): Declare.
  15         (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
  16
  17 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
  18
  19         * configure: Regenerate after common/aclocal.m4 changes.
  20
  21 2011-03-28  Robin Getz  <robin.getz@analog.com>
  22
  23         * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
  24         and add to casted low 16bits of A0.L and store in val0.  Cast high
  25         16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
  26         store in val1.  Delete bit checks of val0 and val1.
  27
  28 2011-03-26  Robin Getz  <robin.getz@analog.com>
  29
  30         * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
  31         the result was 0x80000000 for RND12 subtraction.
  32
  33 2011-03-26  Robin Getz  <robin.getz@analog.com>
  34
  35         * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
  36
  37 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
  38
  39         * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
  40         major code flow point.
  41         * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
  42         before calling hw_port_event on ourselves.
  43         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
  44         bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
  45         at the start of the function.
  46
  47 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
  48
  49         * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
  50         Normalize "level" to 0/1 values.  Shift "level" over by "my_port".
  51         Invert port->both bit check.
  52
  53 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
  54
  55         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
  56         valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
  57
  58 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
  59
  60         * TODO: Document some known SIC issues.
  61
  62 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
  63
  64         * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
  65         * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
  66         * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
  67         for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
  68         * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
  69         * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
  70         * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
  71         * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
  72         * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
  73         * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
  74         * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
  75         * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
  76         * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
  77         * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
  78
  79 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
  80
  81         * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
  82
  83 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
  84
  85         * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
  86
  87 2011-03-23  Robin Getz  <robin.getz@analog.com>
  88
  89         * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
  90         value for the VIT_MAX insn, and mask off the result when done.
  91
  92 2011-03-23  Robin Getz  <robin.getz@analog.com>
  93
  94         * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
  95         and set A0 to a0_lo when up_lo is false.
  96
  97 2011-03-23  Robin Getz  <robin.getz@analog.com>
  98
  99         * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
 100         saturate_s40, and use the v parameter to update the AV bit.  Set the
 101         AC bit only when the final result is 0.
 102
 103 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 104
 105         * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
 106         (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
 107         bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
 108         bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
 109         Encode ids with the ENC macro.
 110         (bfin_sic_52x_port_event, bfin_sic_537_port_event,
 111         bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
 112         from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
 113         (bfin_sic_533_port_event): Delete.
 114         (bfin_sic_finish): Call set_hw_port_event with
 115         bfin_sic_537_port_event for BF533 and BF59x targets.
 116
 117 2011-03-23  Robin Getz  <robin.getz@analog.com>
 118
 119         * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
 120         BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
 121
 122 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 123
 124         * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
 125         bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
 126         Change bfin_gpio addresses from f/g/h to 5/6/7.
 127         (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
 128
 129 2011-03-17  Mike Frysinger  <vapier@gentoo.org>
 130
 131         * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
 132         * configure: Regenerate.
 133         * config.in: Regenerate.
 134         * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
 135         kill or pread.
 136
 137 2011-03-15  Mike Frysinger  <vapier@gentoo.org>
 138
 139         * Makefile.in (dv-bfin_gpio.o): New target.
 140         * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
 141         * configure: Regenerate.
 142         * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
 143         * machs.c: Include dv-bfin_gpio.h.
 144         (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
 145         bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
 146         Delete GPIO memory stubs.
 147         (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
 148         bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
 149         peripheral devices.
 150         (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
 151
 152 2011-03-15  Mike Frysinger  <vapier@gentoo.org>
 153
 154         * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
 155         bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
 156         bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
 157         bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
 158         bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
 159         bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
 160         bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
 161         bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
 162         bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
 163         dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
 164         dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
 165         dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
 166         dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
 167         dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
 168         dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
 169         dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
 170         linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
 171
 172 2011-03-15  Robin Getz  <robin.getz@analog.com>
 173
 174         * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
 175         and subs.
 176
 177 2011-03-15  Robin Getz  <robin.getz@analog.com>
 178
 179         * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
 180
 181 2011-03-15  Robin Getz  <robin.getz@analog.com>
 182
 183         * bfin-sim.c (decode_macfunc): New neg parameter.  Set when the
 184         high bit is set after extract_mult.
 185         (decode_dsp32mac_0): Declare n_1 and n_0.  Pass to the decode_macfunc
 186         functions.  Use these to update the AN bit.
 187
 188 2011-03-15  Robin Getz  <robin.getz@analog.com>
 189
 190         * bfin-sim.c (decode_dsp32mult_0): Declare v_i0 and v_i1.  Pass to
 191         the extract_mult functions.  Include these when updating the V, VS,
 192         and V_COPY bits.
 193
 194 2011-03-15  Robin Getz  <robin.getz@analog.com>
 195
 196         * bfin-sim.c (astat_names): New global bit array.
 197         (decode_CC2stat_0): Delete local astat_name and astat_names.
 198         (decode_psedodbg_assert_0): Move hardcoded offset into a variable.
 199         Print out ASTAT bit values when checking an ASTAT register.
 200
 201 2010-03-15  Robin Getz  <robin.getz@analog.com>
 202
 203         * bfin-sim.c (extract_mult): Handle M_IU.
 204
 205 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
 206
 207         * Makefile.in, TODO, aclocal.m4, bfin-sim.c, bfin-sim.h,
 208         bfroms/all.h, bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h,
 209         bfroms/bf51x-0.1.h, bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h,
 210         bfroms/bf526-0.1.h, bfroms/bf527-0.0.h, bfroms/bf527-0.1.h,
 211         bfroms/bf527-0.2.h, bfroms/bf533-0.1.h, bfroms/bf533-0.2.h,
 212         bfroms/bf533-0.3.h, bfroms/bf537-0.0.h, bfroms/bf537-0.1.h,
 213         bfroms/bf537-0.3.h, bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h,
 214         bfroms/bf54x-0.1.h, bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h,
 215         bfroms/bf54x_l1-0.1.h, bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h,
 216         bfroms/bf59x-0.0.h, bfroms/bf59x_l1-0.1.h, config.in, configure,
 217         configure.ac, devices.c, devices.h, dv-bfin_cec.c, dv-bfin_cec.h,
 218         dv-bfin_ctimer.c, dv-bfin_ctimer.h, dv-bfin_dma.c, dv-bfin_dma.h,
 219         dv-bfin_dmac.c, dv-bfin_dmac.h, dv-bfin_ebiu_amc.c, dv-bfin_ebiu_amc.h,
 220         dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_ddrc.h, dv-bfin_ebiu_sdc.c,
 221         dv-bfin_ebiu_sdc.h, dv-bfin_emac.c, dv-bfin_emac.h, dv-bfin_eppi.c,
 222         dv-bfin_eppi.h, dv-bfin_evt.c, dv-bfin_evt.h, dv-bfin_gptimer.c,
 223         dv-bfin_gptimer.h, dv-bfin_jtag.c, dv-bfin_jtag.h, dv-bfin_mmu.c,
 224         dv-bfin_mmu.h, dv-bfin_nfc.c, dv-bfin_nfc.h, dv-bfin_otp.c,
 225         dv-bfin_otp.h, dv-bfin_pll.c, dv-bfin_pll.h, dv-bfin_ppi.c,
 226         dv-bfin_ppi.h, dv-bfin_rtc.c, dv-bfin_rtc.h, dv-bfin_sic.c,
 227         dv-bfin_sic.h, dv-bfin_spi.c, dv-bfin_spi.h, dv-bfin_trace.c,
 228         dv-bfin_trace.h, dv-bfin_twi.c, dv-bfin_twi.h, dv-bfin_uart.c,
 229         dv-bfin_uart.h, dv-bfin_uart2.c, dv-bfin_uart2.h, dv-bfin_wdog.c,
 230         dv-bfin_wdog.h, dv-bfin_wp.c, dv-bfin_wp.h, dv-eth_phy.c, gui.c,
 231         gui.h, insn_list.def, interp.c, linux-fixed-code.h, linux-fixed-code.s,
 232         linux-targ-map.h, machs.c, machs.h, proc_list.def, sim-main.h,
 233         tconfig.in: New Blackfin port.