These are just meant as a reference for you when getting started with ubuntu and SimpleScalar. It is not meant to be a detailed set of instructions. It is basically from the history of commands I used when I was installing things on my laptop.
Installing some basic packages to get things started.
sudo apt-get install vim sudo apt-get install libnss3-1d libxss1 libcurl3 sudo apt-get install build-essential flex bison sudo apt-get install gcc-multilib g++-multilib
Start with the following files. The commands below assume we are in /home/seapahn/sim:
- ar-ranlib.tar.gz
- gcc-2.7.2.3.ss.tar.gz
- simplesim-3v0e.tgz
- simpletools-2v0.tgz
- simpleutils-990811.tar.gz
wget http://www.igoy.in/wp-content/uploads/2009/09/ar-ranlib.tar.gz wget http://arch.cs.ucdavis.edu/RAD/gcc-2.7.2.3.ss.tar.gz wget http://www.simplescalar.com/downloads/simpletools-2v0.tgz wget http://www.igoy.in/wp-content/uploads/2009/09/simpleutils-990811.tar.gz Simplesim needs a browser to agree to the agreement: http://www.simplescalar.com/agreement.php3?simplesim-3v0e.tgz
Simpletools
tar -xzvf simpletools-2v0.tgz rm -r gcc-2.6.3/ tar -xzvf simpleutils-990811.tar.gz cd simpleutils-990811/ ./configure -host=i686-pc-linux -target=sslittle-na-sstrix -with-gnu-as -with-gnu-ld -prefix=/home/seapahn/sim/ make
- ld/ldlex.l: Replace 'yy_current_buffer' with 'YY_CURRENT_BUFFER'
make make install cd ..
gcc (crosscompiler)
tar -xzvf gcc-2.7.2.3.ss.tar.gz cd gcc-2.7.2.3/ ./configure -host=i686-pc-linux -target=sslittle-na-sstrix -with-gnu-as -with-gnu-ld -prefix=/home/seapahn/sim/ cp patched/sys/cdefs.h ../sslittle-na-sstrix/include/sys/ cp ../sslittle-na-sstrix/lib/libc.a ../lib/ cp ../sslittle-na-sstrix/lib/crt0.o ../lib/ make
- insn-output.c: Add '\' to end of lines 675, 750, and 823.
make
- objc/sendmsg.c: Add '#define STRUCT_VALUE 0' to line 35.
cd .. tar -xzvf ar-ranlib.tar.gz mv ar sslittle-na-sstrix/bin/ mv ranlib sslittle-na-sstrix/bin/ cd gcc-2.7.2.3/ make
- protoize.c: Replace '#include <varargs.h>' with '<stdarg.h>'
- obstack.h: line 341: replace 'free)++' with 'free++)'
make make install cd ..
SimpleSim
tar -xzvf simplesim-3v0e.tgz cd simplesim-3.0/ make config-pisa make cd ..
Trying things out
- Create sum.c
#include <stdio.h>
void main() {
int i, sum=0;
for (i=0; i<100; i++) sum += i;
printf("sum: %d\n", sum);
}
gcc sum.c -o sum ./sum sslittle-na-sstrix/bin/gcc sum.c -o sum.bin ./simplesim-3.0/sim-safe sum.bin ./simplesim-3.0/sim-safe -v sum.bin
apt-file is usefull (Google it)
sudo apt-get install apt-file apt-file update apt-file search stubs-32.h