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/*
* (C) Copyright 2000 - 2003
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* 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
* 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., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
********************************************************************
* NOTE: This header file defines an interface to U-Boot. Including
* this (unmodified) header file in another file is considered normal
* use of U-Boot, and does *not* fall under the heading of "derived
* work".
********************************************************************
*/
#ifndef __U_BOOT_H__
#define __U_BOOT_H__
/*
* Board information passed to Linux kernel from U-Boot
*
* include/asm-ppc/u-boot.h
*/
#ifndef __ASSEMBLY__
typedef struct bd_info {
unsigned long bi_memstart; /* start of DRAM memory */
phys_size_t bi_memsize; /* size of DRAM memory in bytes */
unsigned long bi_flashstart; /* start of FLASH memory */
unsigned long bi_flashsize; /* size of FLASH memory */
unsigned long bi_flashoffset; /* reserved area for startup monitor */
unsigned long bi_sramstart; /* start of SRAM memory */
unsigned long bi_sramsize; /* size of SRAM memory */
unsigned long bi_mbar_base; /* base of internal registers */
unsigned long bi_bootflags; /* boot / reboot flag (for LynxOS) */
unsigned long bi_boot_params; /* where this board expects params */
unsigned long bi_ip_addr; /* IP Address */
unsigned char bi_enetaddr[6]; /* Ethernet adress */
unsigned short bi_ethspeed; /* Ethernet speed in Mbps */
unsigned long bi_intfreq; /* Internal Freq, in MHz */
unsigned long bi_busfreq; /* Bus Freq, in MHz */
#ifdef CONFIG_PCI
unsigned long bi_pcifreq; /* pci Freq in MHz */
#endif
#ifdef CONFIG_EXTRA_CLOCK
unsigned long bi_inpfreq; /* input Freq in MHz */
unsigned long bi_vcofreq; /* vco Freq in MHz */
unsigned long bi_flbfreq; /* Flexbus Freq in MHz */
#endif
unsigned long bi_baudrate; /* Console Baudrate */
#ifdef CONFIG_HAS_ETH1
/* second onboard ethernet port */
unsigned char bi_enet1addr[6];
#endif
#ifdef CONFIG_HAS_ETH2
/* third onboard ethernet port */
unsigned char bi_enet2addr[6];
#endif
#ifdef CONFIG_HAS_ETH3
unsigned char bi_enet3addr[6];
#endif
} bd_t;
#endif /* __ASSEMBLY__ */
#endif /* __U_BOOT_H__ */
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