basic_types.h

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/******************************************************************************
 *
 * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
 *
 * Modifications for inclusion into the Linux staging tree are
 * Copyright(c) 2010 Larry Finger. All rights reserved.
 *
 * Contact information:
 * WLAN FAE <[email protected]>
 * Larry Finger <[email protected]>
 *
 ******************************************************************************/
#ifndef __BASIC_TYPES_H__
#define __BASIC_TYPES_H__

#define SUCCESS 0
#define FAIL    (-1)

#include <linux/types.h>

#define SIZE_T __kernel_size_t
#define sint signed int
#define FIELD_OFFSET(s, field)  ((addr_t)&((s *)(0))->field)

/* Should we extend this to be host_addr_t and target_addr_t for case:
 *  host : x86_64
 *  target : mips64
 */
#define addr_t unsigned long

#define MEM_ALIGNMENT_OFFSET    (sizeof(SIZE_T))
#define MEM_ALIGNMENT_PADDING   (sizeof(SIZE_T) - 1)

#endif /*__BASIC_TYPES_H__*/