/* 
 * (C) Copyright 1992, ..., 2004 the "DOSEMU-Development-Team".
 *
 * for details see file COPYING in the DOSEMU distribution
 */

extern void vga_init_ati(void);

extern u_char ati_ext_video_port_in(ioport_t port);
extern void ati_ext_video_port_out(ioport_t port, u_char value);

extern void ati_set_bank_read(u_char bank);
extern void ati_set_bank_write(u_char bank);

extern void ati_save_ext_regs(u_char xregs[], u_short xregs16[]);
extern void ati_restore_ext_regs(u_char xregs[], u_short xregs16[]);