1#ifndef _XOR_H
2#define _XOR_H
3
4#define MAX_XOR_BLOCKS 4
5
6extern void xor_blocks(unsigned int count, unsigned int bytes,
7	void *dest, void **srcs);
8
9struct xor_block_template {
10        struct xor_block_template *next;
11        const char *name;
12        int speed;
13	void (*do_2)(unsigned long, unsigned long *, unsigned long *);
14	void (*do_3)(unsigned long, unsigned long *, unsigned long *,
15		     unsigned long *);
16	void (*do_4)(unsigned long, unsigned long *, unsigned long *,
17		     unsigned long *, unsigned long *);
18	void (*do_5)(unsigned long, unsigned long *, unsigned long *,
19		     unsigned long *, unsigned long *, unsigned long *);
20};
21
22#endif
23