fdisk_memory.h

void m65_io_enable(void);
unsigned char lpeek(long address);
void lpoke(long address, unsigned char value);
void lcopy(long source_address, long destination_address, unsigned int count);
void lfill(long destination_address, unsigned char value, unsigned int count);
#ifdef __CC65__
#define POKE(X, Y) (*(unsigned char *)(X)) = Y
#define PEEK(X) (*(unsigned char *)(X))
#else
#define POKE(X, Y)
#define PEEK(X)
#endif