sim/bfin/ChangeLog

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