1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ****************************************************************************
11 ****************************************************************************/
12#ifndef __ASM_ARM_FPSTATE_H
13#define __ASM_ARM_FPSTATE_H
14
15#ifndef __ASSEMBLY__
16
17struct vfp_hard_struct {
18 __u64 fpregs[16];
19#if __LINUX_ARM_ARCH__ < 6
20 __u32 fpmx_state;
21#endif
22 __u32 fpexc;
23 __u32 fpscr;
24
25 __u32 fpinst;
26 __u32 fpinst2;
27};
28
29union vfp_state {
30 struct vfp_hard_struct hard;
31};
32
33#define FP_HARD_SIZE 35
34
35struct fp_hard_struct {
36 unsigned int save[FP_HARD_SIZE];
37};
38
39#define FP_SOFT_SIZE 35
40
41struct fp_soft_struct {
42 unsigned int save[FP_SOFT_SIZE];
43};
44
45#define IWMMXT_SIZE 0x98
46
47struct iwmmxt_struct {
48 unsigned int save[IWMMXT_SIZE / sizeof(unsigned int)];
49};
50
51union fp_state {
52 struct fp_hard_struct hard;
53 struct fp_soft_struct soft;
54};
55
56#define FP_SIZE (sizeof(union fp_state) / sizeof(int))
57
58struct crunch_state {
59 unsigned int mvdx[16][2];
60 unsigned int mvax[4][3];
61 unsigned int dspsc[2];
62};
63
64#define CRUNCH_SIZE sizeof(struct crunch_state)
65
66#endif
67
68#endif
69