Index: src/amiga-funcarray.inc
==================================================================
--- src/amiga-funcarray.inc
+++ src/amiga-funcarray.inc
@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>
+ * Copyright (c) 2008-2023 Jonathan Schleifer <js@nil.im>
  *
  * All rights reserved.
  *
  * This file is part of ObjFW. It may be distributed under the terms of the
  * Q Public License 1.0, which can be found in the file LICENSE.QPL included in

Index: src/amiga-glue.h
==================================================================
--- src/amiga-glue.h
+++ src/amiga-glue.h
@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>
+ * Copyright (c) 2008-2023 Jonathan Schleifer <js@nil.im>
  *
  * All rights reserved.
  *
  * This file is part of ObjFW. It may be distributed under the terms of the
  * Q Public License 1.0, which can be found in the file LICENSE.QPL included in

Index: src/amiga-glue.m
==================================================================
--- src/amiga-glue.m
+++ src/amiga-glue.m
@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>
+ * Copyright (c) 2008-2023 Jonathan Schleifer <js@nil.im>
  *
  * All rights reserved.
  *
  * This file is part of ObjFW. It may be distributed under the terms of the
  * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
@@ -33,11 +33,11 @@
 bool __saveds
 glue_OFInit PPC_PARAMS(unsigned int version, struct OFLibC *_Nonnull libc, struct Library *_Nonnull RTBase)
 {
 	M68K_ARG(unsigned int, version, d0)
 	M68K_ARG(struct OFLibC *_Nonnull, libc, a0)
-	M68K_ARG(struct Library *_Nonnull, RTBase, a0)
+	M68K_ARG(struct Library *_Nonnull, RTBase, a1)
 
 	return OFInit(version, libc, RTBase);
 }
 
 void *_Nullable __saveds

Index: src/linklib/linklib.m
==================================================================
--- src/linklib/linklib.m
+++ src/linklib/linklib.m
@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>
+ * Copyright (c) 2008-2023 Jonathan Schleifer <js@nil.im>
  *
  * All rights reserved.
  *
  * This file is part of ObjFW. It may be distributed under the terms of the
  * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
@@ -47,11 +47,11 @@
 OFInit(unsigned int version, struct OFLibC *_Nonnull libc, struct Library *_Nonnull RTBase)
 {
 #if defined(OF_AMIGAOS_M68K)
 	register struct Library *a6 __asm__("a6") = ObjFWBase;
 	(void)a6;
-	return ((bool (*)(unsigned int __asm__("d0"), struct OFLibC *_Nonnull __asm__("a0"), struct Library *_Nonnull __asm__("a0")))(((uintptr_t)ObjFWBase) - 30))(version, libc, RTBase);
+	return ((bool (*)(unsigned int __asm__("d0"), struct OFLibC *_Nonnull __asm__("a0"), struct Library *_Nonnull __asm__("a1")))(((uintptr_t)ObjFWBase) - 30))(version, libc, RTBase);
 #elif defined(OF_MORPHOS)
 	__asm__ __volatile__ (
 	    "mr		%%r12, %0"
 	    :: "r"(ObjFWBase) : "r12"
 	);