Searched refs:FD_DIR (Results 1 – 2 of 2) sorted by relevance
25 #define FD_DIR (7 + FD_IOPORT ) macro
744 debug_dcl(UDP->flags, "disk change line=%x\n", fd_inb(FD_DIR) & 0x80); in disk_change()749 if ((fd_inb(FD_DIR) ^ UDP->flags) & 0x80) { in disk_change()