1 /* 2 * Copyright (c) 1994 William F. Jolitz. 3 * 386BSD Copyright Restrictions Apply. All Other Rights Reserved. 4 * 5 * $Id: saio.h,v 1.1 94/10/20 16:45:33 root Exp $ 6 * 7 * Mock iob. 8 */ 9 10 /* 11 */ 12 struct iob { 13 int i_dev; 14 int i_adapt; 15 int i_ctlr; 16 int i_part; 17 int i_unit; 18 int i_cc; 19 int i_bn; 20 int i_ma; 21 int i_boff; 22 int i_flgs; 23 #define F_WRITE 0x1 24 #define F_FILE 0x2 25 #define F_READ 0x4 26 }; 27 28 #define BBSIZE 8192 29