[deliverable/linux.git] / include / asm-m68k / ucontext.h

#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
Commit	Line	Data
1da177e4 LT	1	#ifndef _M68K_UCONTEXT_H
	2	#define _M68K_UCONTEXT_H
	3
	4	typedef int greg_t;
	5	#define NGREG 18
	6	typedef greg_t gregset_t[NGREG];
	7
	8	typedef struct fpregset {
	9	int f_fpcntl[3];
	10	int f_fpregs[8*3];
	11	} fpregset_t;
	12
	13	struct mcontext {
	14	int version;
	15	gregset_t gregs;
	16	fpregset_t fpregs;
	17	};
	18
	19	#define MCONTEXT_VERSION 2
	20
	21	struct ucontext {
	22	unsigned long uc_flags;
	23	struct ucontext *uc_link;
	24	stack_t uc_stack;
	25	struct mcontext uc_mcontext;
	26	unsigned long uc_filler[80];
	27	sigset_t uc_sigmask; /* mask last for extensibility */
	28	};
	29
	30	#endif