arch/nds32/include/asm/u-boot.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * (C) Copyright 2002
   4  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
   5  * Marius Groeger <mgroeger@sysgo.de>
   6  *
   7  * Copyright (C) 2011 Andes Technology Corporation
   8  * Copyright (C) 2010 Shawn Lin (nobuhiro@andestech.com)
   9  * Copyright (C) 2011 Macpaul Lin (macpaul@andestech.com)
  10  *
  11  ********************************************************************
  12  * NOTE: This header file defines an interface to U-Boot. Including
  13  * this (unmodified) header file in another file is considered normal
  14  * use of U-Boot, and does *not* fall under the heading of "derived
  15  * work".
  16  ********************************************************************
  17  */
  18
  19 #ifndef _U_BOOT_H_
  20 #define _U_BOOT_H_      1
  21
  22 #include <asm/u-boot-nds32.h>
  23
  24 #include <environment.h>
  25
  26 typedef struct bd_info {
  27         unsigned long   bi_arch_number; /* unique id for this board */
  28         unsigned long   bi_boot_params; /* where this board expects params */
  29         unsigned long   bi_memstart;    /* start of DRAM memory */
  30         unsigned long   bi_memsize;     /* size  of DRAM memory in bytes */
  31         unsigned long   bi_flashstart;  /* start of FLASH memory */
  32         unsigned long   bi_flashsize;   /* size  of FLASH memory */
  33         unsigned long   bi_flashoffset; /* reserved area for startup monitor */
  34         unsigned char   bi_enetaddr[6];
  35
  36         struct                          /* RAM configuration */
  37         {
  38                 unsigned long start;
  39                 unsigned long size;
  40         } bi_dram[CONFIG_NR_DRAM_BANKS];
  41 } bd_t;
  42
  43 /* For image.h:image_check_target_arch() */
  44 #define IH_ARCH_DEFAULT IH_ARCH_NDS32
  45
  46 #endif  /* _U_BOOT_H_ */