LXR uboot/include/libfdt

   1/*
   2 * libfdt - Flat Device Tree manipulation (build/run environment adaptation)
   3 * Copyright (C) 2007 Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com
   4 * Original version written by David Gibson, IBM Corporation.
   5 *
   6 * This library is free software; you can redistribute it and/or
   7 * modify it under the terms of the GNU Lesser General Public License
   8 * as published by the Free Software Foundation; either version 2.1 of
   9 * the License, or (at your option) any later version.
  10 *
  11 * This library is distributed in the hope that it will be useful, but
  12 * WITHOUT ANY WARRANTY; without even the implied warranty of
  13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 * Lesser General Public License for more details.
  15 *
  16 * You should have received a copy of the GNU Lesser General Public
  17 * License along with this library; if not, write to the Free Software
  18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  19 */
  20
  21#ifndef _LIBFDT_ENV_H
  22#define _LIBFDT_ENV_H
  23
  24#ifdef USE_HOSTCC
  25#include <stdint.h>
  26#include <string.h>
  27#else
  28#include <linux/string.h>
  29#include <linux/types.h>
  30#endif /* USE_HOSTCC */
  31
  32#include <stddef.h>
  33#include <asm/byteorder.h>
  34extern struct fdt_header *working_fdt;  /* Pointer to the working fdt */
  35
  36#define fdt32_to_cpu(x)         __be32_to_cpu(x)
  37#define cpu_to_fdt32(x)         __cpu_to_be32(x)
  38#define fdt64_to_cpu(x)         __be64_to_cpu(x)
  39#define cpu_to_fdt64(x)         __cpu_to_be64(x)
  40
  41#endif /* _LIBFDT_ENV_H */
  42