1 /****************************************************************************** 2 * 3 * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved. 4 * 5 * This program is free software; you can redistribute it and/or modify it 6 * under the terms of version 2 of the GNU General Public License as 7 * published by the Free Software Foundation. 8 * 9 * This program is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 12 * more details. 13 * 14 * Modifications for inclusion into the Linux staging tree are 15 * Copyright(c) 2010 Larry Finger. All rights reserved. 16 * 17 * Contact information: 18 * WLAN FAE <wlanfae@realtek.com> 19 * Larry Finger <Larry.Finger@lwfinger.net> 20 * 21 ******************************************************************************/ 22 #ifndef __BASIC_TYPES_H__ 23 #define __BASIC_TYPES_H__ 24 25 #define SUCCESS 0 26 #define FAIL (-1) 27 28 #include <linux/types.h> 29 30 #define SIZE_T __kernel_size_t 31 #define sint signed int 32 #define FIELD_OFFSET(s, field) ((addr_t)&((s *)(0))->field) 33 34 /* Should we extend this to be host_addr_t and target_addr_t for case: 35 * host : x86_64 36 * target : mips64 37 */ 38 #define addr_t unsigned long 39 40 #define MEM_ALIGNMENT_OFFSET (sizeof(SIZE_T)) 41 #define MEM_ALIGNMENT_PADDING (sizeof(SIZE_T) - 1) 42 43 #endif /*__BASIC_TYPES_H__*/ 44 45