prep: Remove CPU reset entry point hack related to OpenHack'Ware

Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Signed-off-by: Andreas Färber <andreas.faerber@web.de>

hw/ppc/prep.c

@@ -346,9 +346,6 @@ static void ppc_prep_reset(void *opaque)
     PowerPCCPU *cpu = opaque;
 
     cpu_reset(CPU(cpu));
-
-    /* Reset address */
-    cpu->env.nip = 0xfffffffc;
 }
 
 static const MemoryRegionPortio prep_portio_list[] = {