diff --git a/linux-user/qemu.h b/linux-user/qemu.h
index d0a96e6e1f2699eeba6ec2b3033d975f22ce9a18..a68e8f4b42ba1acef384a3d384fa2062acc9c24c 100644
--- a/linux-user/qemu.h
+++ b/linux-user/qemu.h
@@ -6,8 +6,15 @@
 #include <signal.h>
 #include "syscall_defs.h"
 
-#include "cpu-" TARGET_ARCH ".h"
-#include "syscall-" TARGET_ARCH ".h"
+#if defined(TARGET_I386)
+#include "cpu-i386.h"
+#include "syscall-i386.h"
+#elif defined(TARGET_ARM)
+#include "cpu-arm.h"
+#include "syscall-arm.h"
+#else
+#error unsupported target CPU
+#endif
 
 /* This struct is used to hold certain information about the image.
  * Basically, it replicates in user space what would be certain
diff --git a/translate.c b/translate.c
index 1309d17c5cce2edce00a8956ad3de84886d84341..5ccb45e0ee62fc966c47e82677a41c00c0ba4a62 100644
--- a/translate.c
+++ b/translate.c
@@ -24,20 +24,36 @@
 #include <inttypes.h>
 
 #include "config.h"
+
 #define IN_OP_I386
-#include "cpu-" TARGET_ARCH ".h"
+#if defined(TARGET_I386)
+#include "cpu-i386.h"
+#define OPC_CPU_H "opc-i386.h"
+#elif defined(TARGET_ARM)
+#include "cpu-arm.h"
+#define OPC_CPU_H "opc-arm.h"
+#else
+#error unsupported target CPU
+#endif
+
 #include "exec.h"
 #include "disas.h"
 
 enum {
 #define DEF(s, n, copy_size) INDEX_op_ ## s,
-#include "opc-" TARGET_ARCH ".h"
+#include OPC_CPU_H
 #undef DEF
     NB_OPS,
 };
 
 #include "dyngen.h"
-#include "op-" TARGET_ARCH ".h"
+#if defined(TARGET_I386)
+#include "op-i386.h"
+#elif defined(TARGET_ARM)
+#include "op-arm.h"
+#else
+#error unsupported target CPU
+#endif
 
 uint16_t gen_opc_buf[OPC_BUF_SIZE];
 uint32_t gen_opparam_buf[OPPARAM_BUF_SIZE];
@@ -48,13 +64,13 @@ uint8_t gen_opc_instr_start[OPC_BUF_SIZE];
 #ifdef DEBUG_DISAS
 static const char *op_str[] = {
 #define DEF(s, n, copy_size) #s,
-#include "opc-" TARGET_ARCH ".h"
+#include OPC_CPU_H
 #undef DEF
 };
 
 static uint8_t op_nb_args[] = {
 #define DEF(s, n, copy_size) n,
-#include "opc-" TARGET_ARCH ".h"
+#include OPC_CPU_H
 #undef DEF
 };
 
@@ -123,7 +139,7 @@ int cpu_gen_code(TranslationBlock *tb,
 
 static const unsigned short opc_copy_size[] = {
 #define DEF(s, n, copy_size) copy_size,
-#include "opc-" TARGET_ARCH ".h"
+#include OPC_CPU_H
 #undef DEF
 };