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#ifndef _ASM_X86_64_SIGCONTEXT_H

#define _ASM_X86_64_SIGCONTEXT_H

#include <asm/types.h>

/* FXSAVE frame */

/* Note: reserved1/2 may someday contain valuable data. Always save/restore

   them when you change signal frames. */

struct _fpstate {

        __u16   cwd;

        __u16   swd;

        __u16   twd;    /* Note this is not the same as the 32bit/x87/FSAVE twd */

        __u16   fop;

        __u64   rip;

        __u64   rdp;

        __u32   mxcsr;

        __u32   mxcsr_mask;

        __u32   st_space[32];   /* 8*16 bytes for each FP-reg */

        __u32   xmm_space[64];  /* 16*16 bytes for each XMM-reg  */

        __u32   reserved2[24];

};

struct sigcontext {

        unsigned long r8;

        unsigned long r9;

        unsigned long r10;

        unsigned long r11;

        unsigned long r12;

        unsigned long r13;

        unsigned long r14;

        unsigned long r15;

        unsigned long rdi;

        unsigned long rsi;

        unsigned long rbp;

        unsigned long rbx;

        unsigned long rdx;

        unsigned long rax;

        unsigned long rcx;

        unsigned long rsp;

        unsigned long rip;

        unsigned long eflags;           /* RFLAGS */

        unsigned short cs;

        unsigned short gs;

        unsigned short fs;

        unsigned short __pad0;

        unsigned long err;

        unsigned long trapno;

        unsigned long oldmask;

        unsigned long cr2;

        struct _fpstate *fpstate;       /* zero when no FPU context */

        unsigned long reserved1[8];

};

#endif