root/include/asm-m68k/ucontext.h

INCLUDED FROM

#ifndef _M68K_UCONTEXT_H
#define _M68K_UCONTEXT_H

typedef int greg_t;
#define NGREG 18
typedef greg_t gregset_t[NGREG];

typedef struct fpregset {
        int f_fpcntl[3];
        int f_fpregs[8*3];
} fpregset_t;

struct mcontext {
        int version;
        gregset_t gregs;
        fpregset_t fpregs;
};

#define MCONTEXT_VERSION 2

struct ucontext {
        unsigned long     uc_flags;
        struct ucontext  *uc_link;
        stack_t           uc_stack;
        struct mcontext   uc_mcontext;
        unsigned long     uc_filler[80];
        sigset_t          uc_sigmask;   /* mask last for extensibility */
};

#endif