1#undef __WORDSIZE
2#define __WORDSIZE 32
3#define R15 0
4#define R14 1
5#define R13 2
6#define R12 3
7#define RBP 4
8#define RBX 5
9#define R11 6
10#define R10 7
11#define R9 8
12#define R8 9
13#define RAX 10
14#define RCX 11
15#define RDX 12
16#define RSI 13
17#define RDI 14
18#define ORIG_RAX 15
19#define RIP 16
20#define CS 17
21#define EFLAGS 18
22#define RSP 19
23#define SS 20
24#define FS_BASE 21
25#define GS_BASE 22
26#define DS 23
27#define ES 24
28#define FS 25
29#define GS 26