1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __BIND_PROG_H__
 3#define __BIND_PROG_H__
 4
 5#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
 6#define load_byte(src, b, s) \
 7	(((volatile __u8 *)&(src))[b] << 8 * b)
 8#define load_word(src, w, s) \
 9	(((volatile __u16 *)&(src))[w] << 16 * w)
10#elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
11#define load_byte(src, b, s) \
12	(((volatile __u8 *)&(src))[(b) + (sizeof(src) - (s))] << 8 * ((s) - (b) - 1))
13#define load_word(src, w, s) \
14	(((volatile __u16 *)&(src))[w] << 16 * (((s) / 2) - (w) - 1))
15#else
16# error "Fix your compiler's __BYTE_ORDER__?!"
17#endif
18
19#endif