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libfdt: Customizations for use by u-boot.

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Changes to David Gibson's original source to fit into u-boot's
environment.  No functionality changes.
This commit is contained in:
Gerald Van Baren 2007-03-31 12:05:39 -04:00
parent 35748177c6
commit fa3a74cec7
2 changed files with 44 additions and 91 deletions
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24
include/libfdt_env.h
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@ -2,21 +2,15 @@
#define _LIBFDT_ENV_H
#include <stddef.h>
#include <stdint.h>
#include <string.h>
#include <endian.h>
#include <byteswap.h>
#include <linux/types.h>
#include <asm/byteorder.h>
#include <linux/string.h>
#if __BYTE_ORDER == __BIG_ENDIAN
#define fdt32_to_cpu(x) (x)
#define cpu_to_fdt32(x) (x)
#define fdt64_to_cpu(x) (x)
#define cpu_to_fdt64(x) (x)
#else
#define fdt32_to_cpu(x) (bswap_32((x)))
#define cpu_to_fdt32(x) (bswap_32((x)))
#define fdt64_to_cpu(x) (bswap_64((x)))
#define cpu_to_fdt64(x) (bswap_64((x)))
#endif
struct fdt_header *fdt; /* Pointer to the working fdt */
#define fdt32_to_cpu(x) __be32_to_cpu(x)
#define cpu_to_fdt32(x) __cpu_to_be32(x)
#define fdt64_to_cpu(x) __be64_to_cpu(x)
#define cpu_to_fdt64(x) __cpu_to_be64(x)
#endif /* _LIBFDT_ENV_H */