Spuldrfs

Introduction

• spuldrfs is a Linux virtual filesystem which allows you to execute isolated SPU modules from user-space.
• spuldrfs is like spuisofs but can also execute loaders like lv1ldr or isoldr.

Filesystem Layout

glevand@debian:~$ ls -l /mnt
total 0
-rw-rw-rw- 1 root root 1048576 Aug 16 10:33 buf1
-rw-rw-rw- 1 root root 1048576 Aug 16 10:33 buf2
-rw-rw-rw- 1 root root 1048576 Aug 16 10:33 buf3
-r--r--r-- 1 root root       0 Aug 16 10:33 info
-rw-rw-rw- 1 root root 1048576 Aug 16 11:07 ldr
-rw-rw-rw- 1 root root  262144 Aug 16 10:33 ls
-rw-rw-rw- 1 root root 1048576 Aug 16 11:07 metldr
-rw-rw-rw- 1 root root  131072 Aug 16 10:33 priv2
-rw-rw-rw- 1 root root  131072 Aug 16 10:33 problem
--w--w--w- 1 root root       0 Aug 16 11:07 run
-r--r--r-- 1 root root    4096 Aug 16 10:33 shadow