Installation d’un simulateur Cray.
Distribution : 2013-09-25-wheezy-raspbian
1) Installation du compilation g++ version 4.7 :
pi@raspberrypi ~ $ sudo apt-get install gcc-4.7 g++-4.7
2) Installation des paquetages :
Version de Boost > 1.48
pi@raspberrypi ~ $ sudo apt-get install libncurses5-dev libboost1.50-dev libboost-system1.50-dev libboost-filesystem1.50-dev libboost-regex1.50-dev libboost-thread1.50-dev xterm
3) Répertoire de travail :
pi@raspberrypi ~ $ mkdir -p SIMULATEUR/CRAY pi@raspberrypi ~ $ cd SIMULATEUR/CRAY/ pi@raspberrypi ~/SIMULATEUR/CRAY $
4) Téléchargement du code source :
pi@raspberrypi ~/SIMULATEUR/CRAY $ wget http://www.modularcircuits.com/download/cray_files/cray_xmp_sim-0.92.zip
5) Décompression de l’archive :
pi@raspberrypi ~/SIMULATEUR/CRAY $ unzip cray_xmp_sim-0.92.zip
6) Compilation :
pi@raspberrypi ~/SIMULATEUR/CRAY $ cd sw/ pi@raspberrypi ~/SIMULATEUR/CRAY/sw $ make CXX=g++-4.7
Erreur :
cray_logger.h:22:33: error: ‘_itoa’ was not declared in this scope
Solution :
Ouvrir :
sw/sim_lib/cray_logger.h
Chercher :
class CLogger_c: public StreamLogger_c {
private:
Ajouter après :
static void _itoa(size_t inst, char *numb, size_t base) {
if (base == 10) {
sprintf(numb,"%d",(unsigned) inst);
} else if (base == 16) {
sprintf(numb,"%x",(unsigned) inst);
} else if (base == 8) {
sprintf(numb,"%o",(unsigned) inst);
}
}
7) Installation et vérification :
pi@raspberrypi ~/SIMULATEUR/CRAY/sw $ cp _bin/linux_release/* ../bin/ pi@raspberrypi ~/SIMULATEUR/CRAY/sw $ cd ../bin/ pi@raspberrypi ~/SIMULATEUR/CRAY/bin $ rm *.exe pi@raspberrypi ~/SIMULATEUR/CRAY/bin $ ls boot_tape dataset_extractor exp_disk_create iop_boot.img wy50_con cray_xmp_disasm disk_decode exp_disk.img iop_disasm xmp_sim.cfg cray_xmp_sim dump file_splitter ovl_split
8) Configuration :
Ouvrir :
bin/xmp_sim.cfg
Chercher :
wy50_con
Remplacer par :
./wy50_con
Supprimer :
-h 40
9) Lancement de l’émulateur Cray :
pi@raspberrypi ~/SIMULATEUR/CRAY/bin $ ./cray_xmp_sim xmp_sim.cfg
10) Capture d’écran :
11) Lien :
http://lektiondestages.blogspot.fr/2013/05/installing-and-switching-gccg-versions.html
http://modularcircuits.tantosonline.com/blog/articles/the-cray-files/downloads/