/* * This file is subject to the terms and conditions of the GNU General Public * License.  See the file "COPYING" in the main directory of this archive * for more details. * * Copyright (C) 1996, 1997, 1999 by Ralf Baechle * Copyright (C) 1999 Silicon Graphics, Inc. */#ifndef _ASM_SIGCONTEXT_H#define _ASM_SIGCONTEXT_H #include <asm/sgidefs.h> #if _MIPS_SIM == _MIPS_SIM_ABI32 /* * Keep this struct definition in sync with the sigcontext fragment * in arch/mips/tools/offset.c */struct sigcontext {	unsigned int		sc_regmask;	/* Unused */	unsigned int		sc_status;	unsigned long long	sc_pc;	unsigned long long	sc_regs[32];	unsigned long long	sc_fpregs[32];	unsigned int		sc_ownedfp;	/* Unused */	unsigned int		sc_fpc_csr;	unsigned int		sc_fpc_eir;	/* Unused */	unsigned int		sc_used_math;	unsigned int		sc_dsp;		/* dsp status, was sc_ssflags */	unsigned long long	sc_mdhi;	unsigned long long	sc_mdlo;	unsigned long		sc_hi1;		/* Was sc_cause */	unsigned long		sc_lo1;		/* Was sc_badvaddr */	unsigned long		sc_hi2;		/* Was sc_sigset[4] */	unsigned long		sc_lo2;	unsigned long		sc_hi3;	unsigned long		sc_lo3;}; #endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */ #if _MIPS_SIM == _MIPS_SIM_ABI64 || _MIPS_SIM == _MIPS_SIM_NABI32 /* * Keep this struct definition in sync with the sigcontext fragment * in arch/mips/tools/offset.c * * Warning: this structure illdefined with sc_badvaddr being just an unsigned * int so it was changed to unsigned long in 2.6.0-test1.  This may break * binary compatibility - no prisoners. * DSP ASE in 2.6.12-rc4.  Turn sc_mdhi and sc_mdlo into an array of four * entries, add sc_dsp and sc_reserved for padding.  No prisoners. */struct sigcontext {	unsigned long	sc_regs[32];	unsigned long	sc_fpregs[32];	unsigned long	sc_mdhi;	unsigned long	sc_hi1;	unsigned long	sc_hi2;	unsigned long	sc_hi3;	unsigned long	sc_mdlo;	unsigned long	sc_lo1;	unsigned long	sc_lo2;	unsigned long	sc_lo3;	unsigned long	sc_pc;	unsigned int	sc_fpc_csr;	unsigned int	sc_used_math;	unsigned int	sc_dsp;	unsigned int	sc_reserved;}; #ifdef __KERNEL__ #include <linux/posix_types.h> struct sigcontext32 {	__u32		sc_regmask;	/* Unused */	__u32		sc_status;	__u64		sc_pc;	__u64		sc_regs[32];	__u64		sc_fpregs[32];	__u32		sc_ownedfp;	/* Unused */	__u32		sc_fpc_csr;	__u32		sc_fpc_eir;	/* Unused */	__u32		sc_used_math;	__u32		sc_dsp;		/* dsp status, was sc_ssflags */	__u64		sc_mdhi;	__u64		sc_mdlo;	__u32		sc_hi1;		/* Was sc_cause */	__u32		sc_lo1;		/* Was sc_badvaddr */	__u32		sc_hi2;		/* Was sc_sigset[4] */	__u32		sc_lo2;	__u32		sc_hi3;	__u32		sc_lo3;};#endif /* __KERNEL__ */ #endif /* _MIPS_SIM == _MIPS_SIM_ABI64 || _MIPS_SIM == _MIPS_SIM_NABI32 */ #endif /* _ASM_SIGCONTEXT_H */