blob: 71dfcaf284076e99cf18592fb27d2bdf89399745 [file] [log] [blame]
* Copyright (C) 2004-2006 Atmel Corporation
* See file CREDITS for list of people who contributed to this
* project.
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* 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., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
#ifndef __ASM_U_BOOT_H__
#define __ASM_U_BOOT_H__ 1
typedef struct bd_info {
unsigned long bi_baudrate;
unsigned long bi_ip_addr;
unsigned char bi_enetaddr[6];
unsigned char bi_phy_id[4];
struct environment_s *bi_env;
unsigned long bi_board_number;
void *bi_boot_params;
struct {
unsigned long start;
unsigned long size;
unsigned long bi_flashstart;
unsigned long bi_flashsize;
unsigned long bi_flashoffset;
} bd_t;
#define bi_memstart bi_dram[0].start
#define bi_memsize bi_dram[0].size
* container_of - cast a member of a structure out to the containing structure
* @ptr: the pointer to the member.
* @type: the type of the container struct this is embedded in.
* @member: the name of the member within the struct.
#define container_of(ptr, type, member) ({ \
const typeof( ((type *)0)->member ) *__mptr = (ptr); \
(type *)( (char *)__mptr - offsetof(type,member) );})
#endif /* __ASM_U_BOOT_H__ */