sim/bfin/ChangeLog

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