Subversion Repositories m1_core

/make_clean

make_clean Property changes : Added: svn:executable ## -0,0 +1 ## +* \ No newline at end of property Index: dump2vlog.php =================================================================== --- dump2vlog.php (nonexistent) +++ dump2vlog.php (revision 54) @@ -0,0 +1,33 @@ +#!/usr/bin/php -q + \ No newline at end of file

dump2vlog.php Property changes : Added: svn:executable ## -0,0 +1 ## +* \ No newline at end of property Index: build_dc =================================================================== --- build_dc (nonexistent) +++ build_dc (revision 54) @@ -0,0 +1,20 @@ +#!/bin/bash + +if [ -z "$M1_ROOT" ]; then echo "***ERROR***: M1_ROOT variable is undefined, please set it and run 'source sourceme'."; exit 1; fi +if ! [ -d "$M1_ROOT" ]; then echo "***ERROR***: directory '$M1_ROOT' does not exist, please check it and run 'source sourceme' again."; exit 1; fi + +cd $M1_ROOT/run/synth/dc +rm -rf * .syn* # Make clean + +# Create setup file +export SETUP_FILE=".synopsys_dc.setup" +echo "set search_path [concat [list ~] $search_path]" > $SETUP_FILE +echo "set link_library [list your_library.db]" >> $SETUP_FILE +echo "set target_library [list your_library.db]" >> $SETUP_FILE +echo "set symbol_library [list your_library.sdb]" >> $SETUP_FILE +echo "define_design_lib work -path work" >> $SETUP_FILE + +# Run synthesis +mkdir work +dc_shell -tcl_mode -f $FILELIST_DC 2>&1 | tee synth.log +

build_dc Property changes : Added: svn:executable ## -0,0 +1 ## +* \ No newline at end of property Index: compile_test =================================================================== --- compile_test (nonexistent) +++ compile_test (revision 54) @@ -0,0 +1,44 @@ +#!/bin/bash +# +# Compile a test for the M1 and build the memory.hex file. +# +# Parameter is test name without extension (e.g. to compile +# $M1_ROOT/tests/hello.c) run "compile_test hello". +# +# Requires mipsel-linux-gcc (see Download section on srisc.com). + +if [ -z "$M1_ROOT" ]; then echo "***ERROR***: M1_ROOT variable is undefined, please set it and run 'source sourceme'."; exit 1; fi +if ! [ -d "$M1_ROOT" ]; then echo "***ERROR***: directory '$M1_ROOT' does not exist, please check it and run 'source sourceme' again."; exit 1; fi + +cd $M1_ROOT/tests +rm -f *.o *~ *.bin # Make clean +if ( test $# != 1 ) then + echo "" + echo "compile_test - Script to compile a test for the M1 Core" + echo "" + echo "(C)2008 Simply RISC" + echo "" + echo "Usage:" + echo "" + echo " compile_test " + echo "" + echo "where parameter is the test name without extension (e.g. 'hello')." + echo "" + exit 1 +fi +if ( ! test -e $1.c ) then + echo "ERROR: Test $1.c does not exist into the tests directory!" + exit 1 +fi + +mipsel-linux-gcc -c -O0 -msoft-float -mips1 $M1_ROOT/tests/boot/boot.s +mipsel-linux-gcc -c -O0 -msoft-float -mips1 $1.c +mipsel-linux-ld -Ur -EL -O0 -G 0 -o $1.bin boot.o $1.o +mipsel-linux-objdump -d -EL -w -z --disassembler-options=no-aliases,reg-names=numeric $1.bin > $1.dump +cat $1.dump | dump2vlog.php -q > $M1_ROOT/hdl/rtl/m1_core/m1_mmu_initial.vh + +echo "The initial content of the instruction memory has been updated successfully!" +echo "Now you should run 'build_icarus' script again." + +rm -f *.o *~ *.bin # Make clean +

compile_test Property changes : Added: svn:executable ## -0,0 +1 ## +* \ No newline at end of property Index: run_icarus =================================================================== --- run_icarus (nonexistent) +++ run_icarus (revision 54) @@ -0,0 +1,13 @@ +#!/bin/bash + +if [ -z "$M1_ROOT" ]; then echo "***ERROR***: M1_ROOT variable is undefined, please set it and run 'source sourceme'."; exit 1; fi +if ! [ -d "$M1_ROOT" ]; then echo "***ERROR***: directory '$M1_ROOT' does not exist, please check it and run 'source sourceme' again."; exit 1; fi + +cd $M1_ROOT/run/sim/icarus +./testbench > sim.log +echo "Simulation completed!" +echo "To see the output:" +echo " less $M1_ROOT/run/sim/icarus/sim.log" +echo "Too watch the waveforms:" +echo " gtkwave $M1_ROOT/run/sim/icarus/trace.vcd" +

run_icarus Property changes : Added: svn:executable ## -0,0 +1 ## +* \ No newline at end of property Index: build_xst =================================================================== --- build_xst (nonexistent) +++ build_xst (revision 54) @@ -0,0 +1,35 @@ +#!/bin/bash + +if [ -z "$M1_ROOT" ]; then echo "***ERROR***: M1_ROOT variable is undefined, please set it and run 'source sourceme'."; exit 1; fi +if ! [ -d "$M1_ROOT" ]; then echo "***ERROR***: directory '$M1_ROOT' does not exist, please check it and run 'source sourceme' again."; exit 1; fi + +cd $M1_ROOT/run/synth/xst +rm -rf * # Make clean + +# Set variables +export DESIGN_TOP="spartan3esk_top" +export FPGA_DEVICE="xc3s500e-fg320-4" +export CMDFILE="command.xst" +export LOGFILE="synth.log" + +# Create command file +echo "run" > $CMDFILE +echo "-ifn $FILELIST_XST" >> $CMDFILE +echo "-ifmt MIXED" >> $CMDFILE +echo "-ofn $DESIGN_TOP.ngc" >> $CMDFILE +echo "-ofmt NGC" >> $CMDFILE +echo "-top $DESIGN_TOP" >> $CMDFILE +echo "-opt_mode SPEED" >> $CMDFILE +echo "-opt_level 1" >> $CMDFILE +echo "-p $FPGA_DEVICE" >> $CMDFILE + +# Run the complete Xilinx flow from synthesis to bitstream +xst -ifn $CMDFILE -ofn $LOGFILE +ngdbuild -p $FPGA_DEVICE -uc ${M1_ROOT}/hdl/rtl/${DESIGN_TOP}/${DESIGN_TOP}.ucf ${DESIGN_TOP}.ngc 2>&1 | tee --append ${LOGFILE} +map -pr b -p $FPGA_DEVICE $DESIGN_TOP 2>&1 | tee --append $LOGFILE +par -w -ol high $DESIGN_TOP ${DESIGN_TOP}_par.ncd 2>&1 | tee --append $LOGFILE +trce -v 25 ${DESIGN_TOP}_par.ncd ${DESIGN_TOP}.pcf 2>&1 | tee --append $LOGFILE +bitgen ${DESIGN_TOP}_par.ncd -l -w ${DESIGN_TOP}.bit 2>&1 | tee --append $LOGFILE + +# Now just use impact to program the device with the bit file... and have fun!!! +

build_xst Property changes : Added: svn:executable ## -0,0 +1 ## +* \ No newline at end of property Index: build_icarus =================================================================== --- build_icarus (nonexistent) +++ build_icarus (revision 54) @@ -0,0 +1,10 @@ +#!/bin/bash + +if [ -z "$M1_ROOT" ]; then echo "***ERROR***: M1_ROOT variable is undefined, please set it and run 'source sourceme'."; exit 1; fi +if ! [ -d "$M1_ROOT" ]; then echo "***ERROR***: directory '$M1_ROOT' does not exist, please check it and run 'source sourceme' again."; exit 1; fi + +rm -rf $M1_ROOT/run/sim/icarus +mkdir $M1_ROOT/run/sim/icarus +cd $M1_ROOT/run/sim/icarus +iverilog -o testbench -c$FILELIST_ICARUS 2>&1 | tee build.log +

build_icarus Property changes : Added: svn:executable ## -0,0 +1 ## +* \ No newline at end of property Index: dump2hex.php =================================================================== --- dump2hex.php (nonexistent) +++ dump2hex.php (revision 54) @@ -0,0 +1,27 @@ +#!/usr/bin/php -q + +

dump2hex.php Property changes : Added: svn:executable ## -0,0 +1 ## +* \ No newline at end of property