fdt64_t            15 arch/arm/boot/compressed/libfdt_env.h typedef __be64 fdt64_t;
fdt64_t            18 arch/powerpc/boot/libfdt_env.h typedef __be64 fdt64_t;
fdt64_t            15 include/linux/libfdt_env.h typedef __be64 fdt64_t;
fdt64_t            27 scripts/dtc/libfdt/libfdt_env.h typedef uint64_t FDT_BITWISE fdt64_t;