[BACK]Return to ucontext.h CVS log [TXT][DIR] Up to [Development] / linux-2.6-xfs / include / asm-m68knommu
File: [Development] / linux-2.6-xfs / include / asm-m68knommu / Attic / ucontext.h (download)

Revision 1.2, Fri Jan 12 15:41:10 2007 UTC (10 years, 9 months ago) by donaldd.longdrop.melbourne.sgi.com
Branch: MAIN
Changes since 1.1: +0 -6 lines 

Merge up to 2.6.20-rc4
Merge of 2.6.x-xfs-melb:linux:27915c by kenmcd.

#ifndef _M68KNOMMU_UCONTEXT_H
#define _M68KNOMMU_UCONTEXT_H

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

typedef struct fpregset {
	int f_pcr;
	int f_psr;
	int f_fpiaddr;
	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