# /bin/isalist can return
# sparcv9+vis2 sparcv9+vis sparcv9 sparcv8plus+vis sparcv8plus ...
# sparcv9 sparcv8plus sparcv8 sparcv8-fsmuld ... sparcv9+vis2 ...
# or other forms. awk on the first parameter do not always work, use grep
isa
=`/bin/isalist | /usr/xpg4/bin/grep -e 'sparcv9+vis2' -e 'amd64'`
echo "Error: need isa sparcv9+vis2 or above"
# If the NASENV environment variable is set to "pfe" then an interactive
# nas is started in an xterm with a PFE interface. If the NASENV contains
# "dbx" then dbx is started before nas with an interactive pfe is started.
nasroot
=$TRE_ROOT/$tool,$version
# What the f.. sims sets the HOME environment variable to something else
# and we certainly don't like that, so set it back to what is 'defined'
PYTHONPATH
=$nasroot/pfe
:$nasroot/pfe
/samfe
PYTHONHOME
=@
-PYTHONHOME-@
xterm
="/usr/openwin/bin/xterm -sb -sl 10000 -geometry 90x60 -cr blue"
n2main
=$nasroot/pfe
/N2_Main.py
# -c : record, generate dut.inp/dut.out
# -f : format, output in n2 sas.log format
# -n : invoke nas-fe command parser for batch & interactive modes
# -p : replay, from ref.inp
# -t : trace, show instructions and register delta
setpgrp
$xterm -e $dbx -c "runargs $n2main -i -t -r $version $argv" $nas
setpgrp
$xterm -e $dbx -c "runargs $n2main -i -t -c -r $version $argv" $nas
# make sure ref.inp is available, if not, rename/copy dut.inp as such.
setpgrp
$xterm -e $dbx -c "runargs $n2main -i -t -p -r $version $argv" $nas
setpgrp
$xterm -e $nas $n2main -i -t -r $version $argv
setpgrp
$xterm -e $nas $n2main -i -t -c -r $version $argv
setpgrp
$nas $n2main -c -r $version $argv
# make sure ref.inp is available, if not, rename/copy dut.inp as such.
setpgrp
$nas $n2main -t -p -r $version $argv
# make sure ref.inp is available, if not, rename/copy dut.inp as such.
setpgrp
$nas $n2main -i -p -r $version $argv
# replay from ref.inp and generate a new set of dut.inp/dut.out
setpgrp
$nas $n2main -t -p -c -r $version $argv
setpgrp
$nas $n2main -t -r $version $argv
setpgrp
$nas $n2main -t -c -r $version $argv
# no recording, no tracing, this is RTL cosim default,
setpgrp
$nas $n2main -r $version $argv
setpgrp
$nas $n2main -f -n -r $version $argv
# no recording, no tracing, this is RTL cosim default,
setpgrp
$nas $n2main -f -r $version $argv