Index: /trunk/platforms/tsar_generic_leti/arch.py
===================================================================
--- /trunk/platforms/tsar_generic_leti/arch.py	(revision 953)
+++ /trunk/platforms/tsar_generic_leti/arch.py	(revision 954)
@@ -204,5 +204,6 @@
                 xcu = mapping.addPeriph( 'XCU', base = xcu_base + offset, 
                                          size = xcu_size, ptype = 'XCU', 
-                                         channels = nb_procs * irq_per_proc, arg = 16 )
+                                         channels = nb_procs * irq_per_proc, 
+                                         arg0 = 16, arg1 = 16, arg2 = 16, arg3 = 16 )
 
                 mapping.addIrq( xcu, index = 8, isrtype = 'ISR_MMC' )
@@ -227,5 +228,5 @@
 
                 fbf = mapping.addPeriph( 'FBF', base = fbf_base + offset, size = fbf_size, 
-                                         ptype = 'FBF', arg = fbf_width )
+                                         ptype = 'FBF', arg0 = fbf_width, arg1 = fbf_width )
 
                 pic = mapping.addPeriph( 'PIC', base = pic_base + offset, size = pic_size,