-#ifdef CONFIG_SHOW_BOOT_PROGRESS
-# include <status_led.h>
-# define SHOW_BOOT_PROGRESS(arg) show_boot_progress(arg)
-#else
-# define SHOW_BOOT_PROGRESS(arg)
-#endif
-
-#ifdef CONFIG_AMIGAONEG3SE
- extern void enable_nvram(void);
- extern void disable_nvram(void);
-#endif
-
-#undef DEBUG_ENV
-#ifdef DEBUG_ENV
-#define DEBUGF(fmt,args...) printf(fmt ,##args)
-#else
-#define DEBUGF(fmt,args...)
-#endif
-
-extern env_t *env_ptr;
-
-extern void env_relocate_spec (void);
-extern uchar env_get_char_spec(int);
-
-static uchar env_get_char_init (int index);
-uchar (*env_get_char)(int) = env_get_char_init;