Subversion Repositories usb_fpga_2_16

/mmio/UCEcho.java

/mmio/ucecho.c

/intraffic/InTraffic.java

/intraffic/intraffic.c

/ucecho/UCEcho.java

/ucecho/ucecho.c

/ucecho/Readme

/lightshow/lightshow.sh

lightshow/lightshow.sh Property changes : Added: svn:executable ## -0,0 +1 ## +* \ No newline at end of property Index: lightshow/fpga/lightshow.xpr =================================================================== --- lightshow/fpga/lightshow.xpr (nonexistent) +++ lightshow/fpga/lightshow.xpr (revision 3) @@ -0,0 +1,18 @@ + + + + + + + + + + + + + + + + + + Index: lightshow/fpga/lightshow.xdc =================================================================== --- lightshow/fpga/lightshow.xdc (nonexistent) +++ lightshow/fpga/lightshow.xdc (revision 3) @@ -0,0 +1,56 @@ +# CLKOUT/FXCLK +create_clock -name fxclk -period 10 [get_ports fxclk] +set_property PACKAGE_PIN Y18 [get_ports fxclk] +set_property IOSTANDARD LVCMOS33 [get_ports fxclk] + +# led1 +set_property PACKAGE_PIN B21 [get_ports {led1[0]}] ;# A6 / B21~IO_L21P_T3_DQS_16 +set_property PACKAGE_PIN A21 [get_ports {led1[1]}] ;# B6 / A21~IO_L21N_T3_DQS_16 +set_property PACKAGE_PIN D20 [get_ports {led1[2]}] ;# A7 / D20~IO_L19P_T3_16 +set_property PACKAGE_PIN C20 [get_ports {led1[3]}] ;# B7 / C20~IO_L19N_T3_VREF_16 +set_property PACKAGE_PIN B20 [get_ports {led1[4]}] ;# A8 / B20~IO_L16P_T2_16 +set_property PACKAGE_PIN A20 [get_ports {led1[5]}] ;# B8 / A20~IO_L16N_T2_16 +set_property PACKAGE_PIN C19 [get_ports {led1[6]}] ;# A9 / C19~IO_L13N_T2_MRCC_16 +set_property PACKAGE_PIN A19 [get_ports {led1[7]}] ;# B9 / A19~IO_L17N_T2_16 +set_property PACKAGE_PIN C18 [get_ports {led1[8]}] ;# A10 / C18~IO_L13P_T2_MRCC_16 +set_property PACKAGE_PIN A18 [get_ports {led1[9]}] ;# B10 / A18~IO_L17P_T2_16 +set_property IOSTANDARD LVCMOS33 [get_ports {led1[*]}] +set_property DRIVE 12 [get_ports {led1[*]}] + +# sw +set_property PACKAGE_PIN B18 [get_ports {sw[0]}] ;# A11 / B18~IO_L11N_T1_SRCC_16 +set_property PACKAGE_PIN D17 [get_ports {sw[1]}] ;# B11 / D17~IO_L12P_T1_MRCC_16 +set_property PACKAGE_PIN B17 [get_ports {sw[2]}] ;# A12 / B17~IO_L11P_T1_SRCC_16 +set_property PACKAGE_PIN C17 [get_ports {sw[3]}] ;# B12 / C17~IO_L12N_T1_MRCC_16 +set_property IOSTANDARD LVCMOS33 [get_ports {sw[*]}] +set_property PULLUP true [get_ports {sw[*]}] + +# led2 +set_property PACKAGE_PIN AB17 [get_ports {led2[0]}] ;# C3 / AB17~IO_L2N_T0_13 +set_property PACKAGE_PIN AB16 [get_ports {led2[1]}] ;# D3 / AB16~IO_L2P_T0_13 +set_property PACKAGE_PIN Y16 [get_ports {led2[2]}] ;# C4 / Y16~IO_L1P_T0_13 +set_property PACKAGE_PIN AA16 [get_ports {led2[3]}] ;# D4 / AA16~IO_L1N_T0_13 +set_property PACKAGE_PIN AA15 [get_ports {led2[4]}] ;# C5 / AA15~IO_L4P_T0_13 +set_property PACKAGE_PIN AB15 [get_ports {led2[5]}] ;# D5 / AB15~IO_L4N_T0_13 +set_property PACKAGE_PIN Y13 [get_ports {led2[6]}] ;# C6 / Y13~IO_L5P_T0_13 +set_property PACKAGE_PIN AA14 [get_ports {led2[7]}] ;# D6 / AA14~IO_L5N_T0_13 +set_property PACKAGE_PIN W14 [get_ports {led2[8]}] ;# C7 / W14~IO_L6P_T0_13 +set_property PACKAGE_PIN Y14 [get_ports {led2[9]}] ;# D7 / Y14~IO_L6N_T0_VREF_13 +set_property PACKAGE_PIN AA13 [get_ports {led2[10]}] ;# C8 / AA13~IO_L3P_T0_DQS_13 +set_property PACKAGE_PIN AB13 [get_ports {led2[11]}] ;# D8 / AB13~IO_L3N_T0_DQS_13 +set_property PACKAGE_PIN AB12 [get_ports {led2[12]}] ;# C9 / AB12~IO_L7N_T1_13 +set_property PACKAGE_PIN AB11 [get_ports {led2[13]}] ;# D9 / AB11~IO_L7P_T1_13 +set_property PACKAGE_PIN W12 [get_ports {led2[14]}] ;# C10 / W12~IO_L12N_T1_MRCC_13 +set_property PACKAGE_PIN W11 [get_ports {led2[15]}] ;# D10 / W11~IO_L12P_T1_MRCC_13 +set_property PACKAGE_PIN AA11 [get_ports {led2[16]}] ;# C11 / AA11~IO_L9N_T1_DQS_13 +set_property PACKAGE_PIN AA10 [get_ports {led2[17]}] ;# D11 / AA10~IO_L9P_T1_DQS_13 +set_property PACKAGE_PIN AA9 [get_ports {led2[18]}] ;# C12 / AA9~IO_L8P_T1_13 +set_property PACKAGE_PIN AB10 [get_ports {led2[19]}] ;# D12 / AB10~IO_L8N_T1_13 +set_property IOSTANDARD LVCMOS33 [get_ports {led2[*]}] +set_property DRIVE 12 [get_ports {led2[*]}] + +# bitstream settings +set_property BITSTREAM.CONFIG.CONFIGRATE 66 [current_design] +set_property BITSTREAM.CONFIG.SPI_32BIT_ADDR No [current_design] +set_property BITSTREAM.CONFIG.SPI_BUSWIDTH 2 [current_design] +set_property BITSTREAM.GENERAL.COMPRESS true [current_design] Index: lightshow/fpga/lightshow.vhd =================================================================== --- lightshow/fpga/lightshow.vhd (nonexistent) +++ lightshow/fpga/lightshow.vhd (revision 3) @@ -0,0 +1,110 @@ +library ieee; +use IEEE.std_logic_1164.all; +use IEEE.std_logic_arith.all; +use IEEE.std_logic_unsigned.all; + +entity lightshow is + port( + led1 : out std_logic_vector(9 downto 0); -- LED1 on debug board + led2 : out std_logic_vector(19 downto 0); -- LED2 + LED3 on debug board + sw : in std_logic_vector(3 downto 0); + fxclk : in std_logic + ); +end lightshow; + +--signal declaration +architecture RTL of lightshow is + +type tPattern1 is array(9 downto 0) of integer range 0 to 255; +type tPattern2 is array(19 downto 0) of integer range 0 to 255; + +signal pattern1 : tPattern1 := (0, 10, 41, 92, 163, 255, 163, 92, 41, 10); -- pattern for LED1 +signal pattern20 : tPattern2 := (0, 1, 2, 9, 16, 25, 36, 49, 64, 81, 64, 49, 36, 25, 16, 9, 2, 1, 0, 0); -- 1st pattern for LED2 +signal pattern21 : tPattern2 := (0, 19, 77, 174, 77, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); -- 2nd pattern for LED2 +signal pattern2 : tPattern2; -- pattern20 + pattern21 + +signal cnt1,cnt20, cnt21 : std_logic_vector(22 downto 0); +signal pwm_cnt : std_logic_vector(19 downto 0); +signal pwm_cnt8 : std_logic_vector(7 downto 0); + +begin + pwm_cnt8 <= pwm_cnt(19 downto 12); + + dp_fxclk: process(fxclk) + begin + if fxclk' event and fxclk = '1' then + + -- pattern for led 1 + if ( cnt1 >= conv_std_logic_vector(7200000,23) ) -- 1/1.5 Hz + then + if ( sw(0) = '1' ) + then + pattern1(8 downto 0) <= pattern1(9 downto 1); + pattern1(9) <= pattern1(0); + else + pattern1(9 downto 1) <= pattern1(8 downto 0); + pattern1(0) <= pattern1(9); + end if; + cnt1 <= (others => '0'); + else + cnt1 <= cnt1 + 1; + end if; + + -- pattern for led 2 + if ( ( cnt20 >= conv_std_logic_vector(4800000,23) ) or ( (sw(2)= '1') and (cnt20 >= conv_std_logic_vector(1600000,23)) ) ) -- SW1 off: 1/3Hz, SW1 on: 1Hz + then + pattern20(18 downto 0) <= pattern20(19 downto 1); + pattern20(19) <= pattern20(0); + cnt20 <= (others => '0'); + else + cnt20 <= cnt20 + 1; + end if; + + if ( ( cnt21 >= conv_std_logic_vector(2000000,23) ) or ( (sw(3)= '1') and (cnt21 >= conv_std_logic_vector(500000,23)) ) ) + then + if ( sw(1) = '1' ) + then + pattern21(18 downto 0) <= pattern21(19 downto 1); + pattern21(19) <= pattern21(0); + else + pattern21(19 downto 1) <= pattern21(18 downto 0); + pattern21(0) <= pattern21(19); + end if; + cnt21 <= (others => '0'); + else + cnt21 <= cnt21 + 1; + end if; + + for i in 0 to 19 loop + pattern2(i) <= pattern20(i) + pattern21(i); + end loop; + + -- pwm + if ( pwm_cnt8 = conv_std_logic_vector(255,8) ) + then + pwm_cnt <= ( others => '0' ); + else + pwm_cnt <= pwm_cnt + 1; + end if; + -- led1 + for i in 0 to 9 loop + if ( pwm_cnt8 < pattern1(i) ) + then + led1(i) <= '1'; + else + led1(i) <= '0'; + end if; + end loop; + for i in 0 to 19 loop + if (pwm_cnt8 < pattern2(i) ) + then + led2(i) <= '1'; + else + led2(i) <= '0'; + end if; + end loop; + + end if; + end process dp_fxclk; + +end RTL; Index: lightshow/fpga/clean.sh =================================================================== --- lightshow/fpga/clean.sh (nonexistent) +++ lightshow/fpga/clean.sh (revision 3) @@ -0,0 +1,79 @@ +#!/bin/bash + +# This files / directories will be removed +rms="fpga.hw *.cache *.data/wt *.runs/.jobs *.runs/synth_*/* *.runs/impl_*/*" +# This files / directories in *.srcs/sources_*/ip/*/ will be removed +ip_rms="_tmp log.txt */docs */example_design */user_design/log.txt" +# Files with this extensions are not removed +keepext="vhd v xdc ucf bit bin" + +# This sould not be edited. +list_files() { + if [ "$2" != "" ]; then + echo "$1" + for i in $2; do + echo " $i" + done + fi +} + +check_ext() { + f=${1##*.} + for e in $keepext; do + if [ "$e" = "$f" ]; then + return 0 + fi + done + return 1 +} + +rmfiles="" +keepfiles="" +rmdirs="" +for i in $ip_rms; do + for j in *.srcs/sources_*/ip/*/$i; do + if [ -d "$j" ]; then + rmdirs+=" $j" + fi + if [ -f "$j" ]; then + if check_ext "$j"; then + keepfiles+=" $j" + else + rmfiles+=" $j" + fi + fi + done +done + +for j in $rms; do + if [ -d "$j" ]; then + rmdirs+=" $j" + fi + if [ -f "$j" ]; then + if check_ext "$j"; then + keepfiles+=" $j" + else + rmfiles+=" $j" + fi + fi +done + +list_files "This files will NOT be removed:" "$keepfiles" +list_files "This directories will be removed:" "$rmdirs" +list_files "This files will be removed:" "$rmfiles" + +if [ "$rmfiles" == "" -a "$rmdirs" == "" ]; then + c="yes" +else + echo -n 'Confirm this by entering "yes": ' + read c +fi + +if [ "$c" == "yes" ]; then + rm -fr *.runs/impl_*/.* 2>/dev/null + rm -fr *.runs/synth_*/.* 2>/dev/null + [ "$rmfiles" != "" ] && rm $rmfiles + [ "$rmdirs" != "" ] && rm -r $rmdirs + exit 0 +fi +exit 1

lightshow/fpga/clean.sh Property changes : Added: svn:executable ## -0,0 +1 ## +* \ No newline at end of property Index: lightshow/Readme =================================================================== --- lightshow/Readme (nonexistent) +++ lightshow/Readme (revision 3) @@ -0,0 +1,5 @@ +lightshow +--------- + +This example requires the Debug Board. It implements a light show using +the LED's. Effects are controlled by the switches.