diff --git a/hw/ppc/ppc405.h b/hw/ppc/ppc405.h
index a9ffc87f19..7ed25cfa1b 100644
--- a/hw/ppc/ppc405.h
+++ b/hw/ppc/ppc405.h
@@ -59,6 +59,9 @@ struct ppc4xx_bd_info_t {
 ram_addr_t ppc405_set_bootinfo (CPUPPCState *env, ppc4xx_bd_info_t *bd,
                                 uint32_t flags);
 
+void ppc4xx_plb_init(CPUPPCState *env);
+void ppc405_ebc_init(CPUPPCState *env);
+
 CPUPPCState *ppc405cr_init(MemoryRegion *address_space_mem,
                         MemoryRegion ram_memories[4],
                         hwaddr ram_bases[4],
diff --git a/hw/ppc/ppc405_uc.c b/hw/ppc/ppc405_uc.c
index 8f44cb46d0..e621d0aec5 100644
--- a/hw/ppc/ppc405_uc.c
+++ b/hw/ppc/ppc405_uc.c
@@ -174,7 +174,7 @@ static void ppc4xx_plb_reset (void *opaque)
     plb->besr = 0x00000000;
 }
 
-static void ppc4xx_plb_init(CPUPPCState *env)
+void ppc4xx_plb_init(CPUPPCState *env)
 {
     ppc4xx_plb_t *plb;
 
@@ -585,7 +585,7 @@ static void ebc_reset (void *opaque)
     ebc->cfg = 0x80400000;
 }
 
-static void ppc405_ebc_init(CPUPPCState *env)
+void ppc405_ebc_init(CPUPPCState *env)
 {
     ppc4xx_ebc_t *ebc;