LXR uboot/arch/sparc/include/asm/u-boot.h

   1/*
   2 * (C) Copyright 2000 - 2002
   3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
   4 *
   5 * (C) Copyright 2007, From asm-ppc/u-boot.h
   6 * Daniel Hellstrom, Gaisler Research, daniel@gaisler.com.
   7 *
   8 * This program is free software; you can redistribute it and/or
   9 * modify it under the terms of the GNU General Public License as
  10 * published by the Free Software Foundation; either version 2 of
  11 * the License, or (at your option) any later version.
  12 *
  13 * This program is distributed in the hope that it will be useful,
  14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 * GNU General Public License for more details.
  17 *
  18 * You should have received a copy of the GNU General Public License
  19 * along with this program; if not, write to the Free Software
  20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  21 * MA 02111-1307 USA
  22 *
  23 ********************************************************************
  24 * NOTE: This header file defines an interface to U-Boot. Including
  25 * this (unmodified) header file in another file is considered normal
  26 * use of U-Boot, and does *not* fall under the heading of "derived
  27 * work".
  28 ********************************************************************
  29 */
  30
  31#ifndef __U_BOOT_H__
  32#define __U_BOOT_H__
  33
  34/*
  35 * Currently, this Board information is not passed to
  36 * Linux kernel from U-Boot, but may be passed to other
  37 * Operating systems. This is because U-boot emulates
  38 * a SUN PROM loader (from Linux point of view).
  39 *
  40 * include/asm-sparc/u-boot.h
  41 */
  42
  43#ifndef __ASSEMBLY__
  44
  45typedef struct bd_info {
  46        unsigned long bi_memstart;      /* start of DRAM memory */
  47        phys_size_t bi_memsize;         /* size  of DRAM memory in bytes */
  48        unsigned long bi_flashstart;    /* start of FLASH memory */
  49        unsigned long bi_flashsize;     /* size  of FLASH memory */
  50        unsigned long bi_flashoffset;   /* reserved area for startup monitor */
  51        unsigned long bi_sramstart;     /* start of SRAM memory */
  52        unsigned long bi_sramsize;      /* size  of SRAM memory */
  53        unsigned long bi_bootflags;     /* boot / reboot flag (for LynxOS) */
  54        unsigned short bi_ethspeed;     /* Ethernet speed in Mbps */
  55        unsigned long bi_intfreq;       /* Internal Freq, in MHz */
  56        unsigned long bi_busfreq;       /* Bus Freq, in MHz */
  57        unsigned long bi_baudrate;      /* Console Baudrate */
  58} bd_t;
  59
  60#endif                          /* __ASSEMBLY__ */
  61
  62/* For image.h:image_check_target_arch() */
  63#define IH_ARCH_DEFAULT IH_ARCH_SPARC
  64
  65#endif                          /* __U_BOOT_H__ */
  66