/* XXX: This may be wrong for 64-bit ILP32 hosts. */
typedef void * host_reg_t;
-#ifdef HOST_BSD
+#ifdef CONFIG_BSD
typedef struct __sFILE FILE;
#else
typedef struct FILE FILE;
#define AREG1 "s0"
#define AREG2 "s1"
#elif defined(__sparc__)
-#ifdef HOST_SOLARIS
+#ifdef CONFIG_SOLARIS
#define AREG0 "g2"
#define AREG1 "g3"
#define AREG2 "g4"