+2011-04-26 Mike Frysinger <vapier@gentoo.org>
+
+ * dv-bfin_gpio.c (bfin_gpio_forward_ouput): New function.
+ (bfin_gpio_io_write_buffer): Store the current port state into
+ "data", and call bfin_gpio_forward_ouput when the data or dir
+ MMRs are updated.
+ (bfin_gpio_ports): Change p0..p15 to bidirect_port.
+
+2011-04-26 Mike Frysinger <vapier@gentoo.org>
+
+ * dv-bfin_gpio.c (bfin_gpio): Add "int_state" member.
+ (bfin_gpio_forward_int, bfin_gpio_forward_ints): New functions.
+ (bfin_gpio_io_write_buffer): Call bfin_gpio_forward_int when the
+ mask a or mask b MMRs are written.
+ (bfin_gpio_port_event): When handling edge gpios, set the bit in
+ int_state, call bfin_gpio_forward_ints, and then clear the bit.
+ When handling level gpios, clear/set the bit in int_state rather
+ than returning immediately. Call bfin_gpio_forward_ints instead
+ of checking mask[ab] and calling HW_TRACE/hw_port_event directly.
+
+2011-04-16 Mike Frysinger <vapier@gentoo.org>
+
+ * bfin-sim.c (decode_dsp32alu_0): Call STORE instead of SET_DREG for
+ BYTEOP2P, BYTEOP3P, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK, and
+ BYTEUNPACK.
+ (decode_dsp32shift_0): Call STORE instead of SET_DREG for PACK,
+ BITMUX, EXTRACT, DEPOSIT, ALIGN8, ALIGN16, and ALIGN24.
+
+2011-04-14 Mike Frysinger <vapier@gentoo.org>
+
+ * bfin-sim.c (decode_dsp32alu_0): Set DIS_ALGN_EXPT when handling
+ BYTEOP2P, BYTEOP3P, SAA, BYTEOP1P, BYTEOP16P, BYTEOP16M, BYTEPACK,
+ and BYTEUNPACK insns.
+
+2011-04-11 Mike Frysinger <vapier@gentoo.org>
+
+ * dv-bfin_sic.c (bfin_sic_port_event): New helper function.
+ (bfin_sic_52x_port_event, bfin_sic_537_port_event,
+ bfin_sic_54x_port_event, bfin_sic_561_port_event): Include level
+ in the trace output, and call the new bfin_sic_port_event func.
+
+2011-04-11 Mike Frysinger <vapier@gentoo.org>
+
+ * dv-bfin_gpio.c (bfin_gpio_ports): Add p15.
+
+2011-04-01 Mike Frysinger <vapier@gentoo.org>
+
+ * dv-bfin_otp.c (bfin_otp_ports): Declare.
+ (bfin_otp_finish): Call set_hw_ports with bfin_otp_ports.
+
+2011-03-29 Mike Frysinger <vapier@gentoo.org>
+
+ * configure: Regenerate after common/aclocal.m4 changes.
+
+2011-03-28 Robin Getz <robin.getz@analog.com>
+
+ * bfin-sim.c (decode_dsp32alu_0): Cast high 16bits of A0.W to bs16
+ and add to casted low 16bits of A0.L and store in val0. Cast high
+ 16bits of A1.W to bs16 and add to casted low 16bits of A1.L and
+ store in val1. Delete bit checks of val0 and val1.
+
+2011-03-26 Robin Getz <robin.getz@analog.com>
+
+ * bfin-sim.c (decode_dsp32alu_0): Set result to 0x7FFFFFFF when
+ the result was 0x80000000 for RND12 subtraction.
+
+2011-03-26 Robin Getz <robin.getz@analog.com>
+
+ * bfin-sim.c (decode_dsp32alu_0): Set VS when V is set.
+
+2011-03-24 Mike Frysinger <vapier@gentoo.org>
+
+ * dv-bfin_gpio.c (bfin_gpio_port_event): Call HW_TRACE at every
+ major code flow point.
+ * dv-bfin_sic.c (bfin_sic_forward_interrupts): Call HW_TRACE just
+ before calling hw_port_event on ourselves.
+ (bfin_sic_52x_port_event, bfin_sic_537_port_event,
+ bfin_sic_54x_port_event, bfin_sic_561_port_event): Call HW_TRACE
+ at the start of the function.
+
+2011-03-24 Mike Frysinger <vapier@gentoo.org>
+
+ * dv-bfin_gpio.c (bfin_gpio_port_event): Split dir/inen bit checking.
+ Normalize "level" to 0/1 values. Shift "level" over by "my_port".
+ Invert port->both bit check.
+
+2011-03-24 Mike Frysinger <vapier@gentoo.org>
+
+ * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Subtract 2 from the
+ valuep pointer for clear MMRs, 4 for set MMRs, and 6 for toggle MMRs.
+
+2011-03-23 Mike Frysinger <vapier@gentoo.org>
+
+ * TODO: Document some known SIC issues.
+
+2011-03-23 Mike Frysinger <vapier@gentoo.org>
+
+ * devices.h (dv_w1c): Fix typos in documentation of "bits" arg.
+ * dv-bfin_cec.c (bfin_cec_io_write_buffer): Pass 0xffee to dv_w1c_4.
+ * dv-bfin_emac.c (bfin_emac_io_write_buffer): Pass 0xe1 to dv_w1c_4
+ for systat MMR and -1 to dv_w1c_4 for [rt]x_stky/mmc_[rt]irqs MMRs.
+ * dv-bfin_eppi.c (bfin_eppi_io_write_buffer): Pass 0x1ff to dv_w1c_2.
+ * dv-bfin_gpio.c (bfin_gpio_io_write_buffer): Invert bits to dv_w1c_2.
+ * dv-bfin_jtag.c (bfin_jtag_io_write_buffer): Invert bits to dv_w1c_4.
+ * dv-bfin_nfc.c (bfin_nfc_io_write_buffer): Invert bits to dv_w1c_2.
+ * dv-bfin_otp.c (bfin_otp_io_write_buffer): Invert bits to dv_w1c_2.
+ * dv-bfin_ppi.c (bfin_ppi_io_write_buffer): Invert bits to dv_w1c_2.
+ * dv-bfin_rtc.c (bfin_rtc_io_write_buffer): Invert bits to dv_w1c_2.
+ * dv-bfin_spi.c (bfin_spi_io_write_buffer): Invert bits to dv_w1c_2.
+ * dv-bfin_twi.c (bfin_twi_io_write_buffer): Invert bits to dv_w1c_2.
+ * dv-bfin_uart2.c (bfin_uart_io_write_buffer): Invert bits to dv_w1c_2.
+
+2011-03-23 Mike Frysinger <vapier@gentoo.org>
+
+ * dv-bfin_uart.h (TFI, BI, FE, PE, OE): Define.
+
+2011-03-23 Mike Frysinger <vapier@gentoo.org>
+
+ * dv-bfin_twi.h (LOSTARB): Rename from LOSTARG.
+
+2011-03-23 Robin Getz <robin.getz@analog.com>
+
+ * bfin-sim.c (decode_dsp32shift_0): Set acc0 to the unextended
+ value for the VIT_MAX insn, and mask off the result when done.
+
+2011-03-23 Robin Getz <robin.getz@analog.com>
+
+ * bfin-sim.c (decode_dsp32alu_0): Set A1 to a1_lo when up_hi is false,
+ and set A0 to a0_lo when up_lo is false.
+
+2011-03-23 Robin Getz <robin.getz@analog.com>
+
+ * bfin-sim.c (decode_dsp32alu_0): Call saturate_s40_astat instead of
+ saturate_s40, and use the v parameter to update the AV bit. Set the
+ AC bit only when the final result is 0.
+
+2011-03-23 Mike Frysinger <vapier@gentoo.org>
+
+ * dv-bfin_sic.c (ENC, DEC_PIN, DEC_SIC): Define.
+ (bfin_sic_50x_ports, bfin_sic_51x_ports, bfin_sic_52x_ports,
+ bfin_sic_533_ports, bfin_sic_537_ports, bfin_sic_538_ports,
+ bfin_sic_54x_ports, bfin_sic_561_ports, bfin_sic_59x_ports):
+ Encode ids with the ENC macro.
+ (bfin_sic_52x_port_event, bfin_sic_537_port_event,
+ bfin_sic_54x_port_event, bfin_sic_561_port_event): Set idx
+ from my_port with DEC_SIC, and set bit from my_port with DEC_PIN.
+ (bfin_sic_533_port_event): Delete.
+ (bfin_sic_finish): Call set_hw_port_event with
+ bfin_sic_537_port_event for BF533 and BF59x targets.
+
+2011-03-23 Robin Getz <robin.getz@analog.com>
+
+ * bfin-sim.c (decode_dsp32alu_0): Drop the src0/src1 check for
+ BYTEOP1P, BYTEOP2P, and BYTEOP3P insns.
+
+2011-03-23 Mike Frysinger <vapier@gentoo.org>
+
+ * machs.c (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev,
+ bf533_dev, bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev):
+ Change bfin_gpio addresses from f/g/h to 5/6/7.
+ (bfin_model_hw_tree_init): Add the bfin_gpio address base to 'a'.
+
+2011-03-17 Mike Frysinger <vapier@gentoo.org>
+
+ * configure.ac (AC_CHECK_FUNCS): Check for kill and pread.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * interp.c (bfin_syscall): Check for HAVE_{KILL,PREAD} before using
+ kill or pread.
+
+2011-03-15 Mike Frysinger <vapier@gentoo.org>
+
+ * Makefile.in (dv-bfin_gpio.o): New target.
+ * configure.ac (SIM_AC_OPTION_HARDWARE): Add bfin_gpio.
+ * configure: Regenerate.
+ * dv-bfin_gpio.c, dv-bfin_gpio.h: New files.
+ * machs.c: Include dv-bfin_gpio.h.
+ (bf50x_mem, bf51x_mem, bf52x_mem, bf531_mem, bf532_mem, bf533_mem,
+ bf534_mem, bf536_mem, bf537_mem, bf538_mem, bf561_mem, bf592_mem):
+ Delete GPIO memory stubs.
+ (bf50x_dev, bf512_dev, bf516_dev, bf522_dev, bf526_dev, bf533_dev,
+ bf534_dev, bf537_dev, bf538_dev, bf561_dev, bf592_dev): Add GPIO
+ peripheral devices.
+ (bfin_model_hw_tree_init): Hook up GPIO interrupts to SIC.
+
+2011-03-15 Mike Frysinger <vapier@gentoo.org>
+
+ * bfroms/bf50x-0.0.h, bfroms/bf51x-0.0.h, bfroms/bf51x-0.1.h,
+ bfroms/bf51x-0.2.h, bfroms/bf526-0.0.h, bfroms/bf526-0.1.h,
+ bfroms/bf527-0.0.h, bfroms/bf527-0.1.h, bfroms/bf527-0.2.h,
+ bfroms/bf533-0.1.h, bfroms/bf533-0.2.h, bfroms/bf533-0.3.h,
+ bfroms/bf537-0.0.h, bfroms/bf537-0.1.h, bfroms/bf537-0.3.h,
+ bfroms/bf538-0.0.h, bfroms/bf54x-0.0.h, bfroms/bf54x-0.1.h,
+ bfroms/bf54x-0.2.h, bfroms/bf54x_l1-0.0.h, bfroms/bf54x_l1-0.1.h,
+ bfroms/bf54x_l1-0.2.h, bfroms/bf561-0.5.h, bfroms/bf59x-0.0.h,
+ bfroms/bf59x_l1-0.1.h, dv-bfin_cec.c, dv-bfin_ctimer.c,
+ dv-bfin_dma.c, dv-bfin_dmac.c, dv-bfin_ebiu_amc.c,
+ dv-bfin_ebiu_ddrc.c, dv-bfin_ebiu_sdc.c, dv-bfin_emac.c,
+ dv-bfin_eppi.c, dv-bfin_evt.c, dv-bfin_gptimer.c, dv-bfin_jtag.c,
+ dv-bfin_mmu.c, dv-bfin_nfc.c, dv-bfin_otp.c, dv-bfin_pll.c,
+ dv-bfin_ppi.c, dv-bfin_rtc.c, dv-bfin_sic.c, dv-bfin_spi.c,
+ dv-bfin_trace.c, dv-bfin_twi.c, dv-bfin_uart.c, dv-bfin_uart2.c,
+ dv-bfin_wdog.c, dv-bfin_wp.c, dv-eth_phy.c, gui.c,
+ linux-fixed-code.h, linux-targ-map.h, machs.c, Makefile.in: Fix style.
+
+2011-03-15 Robin Getz <robin.getz@analog.com>
+
+ * bfin-sim.c (decode_dsp32alu_0): Set AZ based on val for 16bit adds
+ and subs.
+
+2011-03-15 Robin Getz <robin.getz@analog.com>
+
+ * bfin-sim.c (decode_macfunc): Move acc STOREs behind op != 3 check.
+
2011-03-15 Robin Getz <robin.getz@analog.com>
* bfin-sim.c (decode_macfunc): New neg parameter. Set when the
projects / deliverable / binutils-gdb.git / blobdiff