1c0c1ae4f3
Rename the 64-bit sc_hi and sc_lo arrays to use the same names
as the 32-bit struct sigcontext (sc_mdhi, sc_hi1, et cetera).
Signed-off-by: Daniel Jacobowitz <dan@codesourcery.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
102 lines
2.7 KiB
C
102 lines
2.7 KiB
C
/*
|
|
* 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 */
|