mirror of
https://github.com/AsahiLinux/u-boot
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74 lines
2.7 KiB
C
74 lines
2.7 KiB
C
/*
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* (C) Copyright 2000 - 2002
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* (C) Copyright 2007, From asm-ppc/u-boot.h
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* Daniel Hellstrom, Gaisler Research, daniel@gaisler.com.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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********************************************************************
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* NOTE: This header file defines an interface to U-Boot. Including
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* this (unmodified) header file in another file is considered normal
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* use of U-Boot, and does *not* fall under the heading of "derived
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* work".
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********************************************************************
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*/
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#ifndef __U_BOOT_H__
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#define __U_BOOT_H__
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/*
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* Currently, this Board information is not passed to
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* Linux kernel from U-Boot, but may be passed to other
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* Operating systems. This is because U-boot emulates
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* a SUN PROM loader (from Linux point of view).
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*
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* include/asm-sparc/u-boot.h
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*/
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#ifndef __ASSEMBLY__
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typedef struct bd_info {
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unsigned long bi_memstart; /* start of DRAM memory */
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unsigned long bi_memsize; /* size of DRAM memory in bytes */
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unsigned long bi_flashstart; /* start of FLASH memory */
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unsigned long bi_flashsize; /* size of FLASH memory */
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unsigned long bi_flashoffset; /* reserved area for startup monitor */
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unsigned long bi_sramstart; /* start of SRAM memory */
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unsigned long bi_sramsize; /* size of SRAM memory */
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unsigned long bi_bootflags; /* boot / reboot flag (for LynxOS) */
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unsigned long bi_ip_addr; /* IP Address */
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unsigned char bi_enetaddr[6]; /* Ethernet adress */
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unsigned short bi_ethspeed; /* Ethernet speed in Mbps */
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unsigned long bi_intfreq; /* Internal Freq, in MHz */
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unsigned long bi_busfreq; /* Bus Freq, in MHz */
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unsigned long bi_baudrate; /* Console Baudrate */
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#ifdef CONFIG_HAS_ETH1
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/* second onboard ethernet port */
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unsigned char bi_enet1addr[6];
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#endif
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#ifdef CONFIG_HAS_ETH2
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/* third onboard ethernet port */
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unsigned char bi_enet2addr[6];
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#endif
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#ifdef CONFIG_HAS_ETH3
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unsigned char bi_enet3addr[6];
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#endif
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} bd_t;
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#endif /* __ASSEMBLY__ */
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#endif /* __U_BOOT_H__ */
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