Signed-off-by: Richard Henderson <richard.hender...@linaro.org> --- include/qemu/compiler.h | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/include/qemu/compiler.h b/include/qemu/compiler.h index 1c2b673c05..4b9a8ff419 100644 --- a/include/qemu/compiler.h +++ b/include/qemu/compiler.h @@ -9,6 +9,17 @@ #define HOST_BIG_ENDIAN (__BYTE_ORDER__ == __ORDER_BIG_ENDIAN__) +/* + * Place two fields, LO, HI, in the order that corresponds to + * the host-endian ordering. To be used when the pair will be + * visible through a union with a larger type. + */ +#if HOST_BIG_ENDIAN +#define HOST_ENDIAN_FIELDS(LO, HI) HI, LO +#else +#define HOST_ENDIAN_FIELDS(LO, HI) LO, HI +#endif + /* HOST_LONG_BITS is the size of a native pointer in bits. */ #define HOST_LONG_BITS (__SIZEOF_POINTER__ * 8) -- 2.43.0
