/* Maximum number of instructions that can be executed in parallel. */
#define MAX_PARALLEL_INSNS 1
+/* The size of an "int" needed to hold an instruction word.
+ This is usually 32 bits, but some architectures needs 64 bits. */
+typedef CGEN_INSN_INT CGEN_INSN_WORD;
+
+#include "cgen-engine.h"
+
/* CPU state information. */
typedef struct {
/* Hardware elements. */