mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-27 04:41:02 +08:00
d25102aa73
* sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Port to n32/n64. * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: New. * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Port to n32/n64. (mcontext_t): Make it match the 32-bit mips kernel in o32. * sysdeps/unix/sysv/linux/mips/sys/user.h: Bring in constants from the mips and mips64 headers. (struct user): Port to n32/n64.
104 lines
3.5 KiB
C
104 lines
3.5 KiB
C
/* Copyright (C) 1996, 1997, 1998, 2003 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H
|
|
# error "Never use <bits/sigcontext.h> directly; include <signal.h> instead."
|
|
#endif
|
|
|
|
#ifndef sigcontext_struct
|
|
/* Kernel headers before 2.1.1 define a struct sigcontext_struct, but
|
|
we need sigcontext. */
|
|
# define sigcontext_struct sigcontext
|
|
|
|
/* # include <asm/sigcontext.h> */
|
|
/* Instead of including the kernel header, that will vary depending on
|
|
whether the 32- or the 64-bit kernel is installed, we paste the
|
|
contents here. In case you're wondering about the different
|
|
licenses, the fact that the file is pasted, instead of included,
|
|
doesn't really make any difference for the program that includes
|
|
this header. */
|
|
#if _MIPS_SIM == _MIPS_SIM_ABI32
|
|
/*
|
|
* 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, 2000 by Ralf Baechle
|
|
*/
|
|
#ifndef _ASM_SIGCONTEXT_H
|
|
#define _ASM_SIGCONTEXT_H
|
|
|
|
/*
|
|
* 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_ssflags; /* Unused */
|
|
unsigned long long sc_mdhi;
|
|
unsigned long long sc_mdlo;
|
|
|
|
unsigned int sc_cause; /* Unused */
|
|
unsigned int sc_badvaddr; /* Unused */
|
|
|
|
unsigned long sc_sigset[4]; /* kernel's sigset_t */
|
|
};
|
|
|
|
#endif /* _ASM_SIGCONTEXT_H */
|
|
#else /* _MIPS_SIM != _MIPS_SIM_ABI32 */
|
|
/*
|
|
* 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
|
|
|
|
/*
|
|
* Keep this struct definition in sync with the sigcontext fragment
|
|
* in arch/mips/tools/offset.c
|
|
*/
|
|
struct sigcontext {
|
|
unsigned long long sc_regs[32];
|
|
unsigned long long sc_fpregs[32];
|
|
unsigned long long sc_mdhi;
|
|
unsigned long long sc_mdlo;
|
|
unsigned long long sc_pc;
|
|
unsigned int sc_status;
|
|
unsigned int sc_fpc_csr;
|
|
unsigned int sc_fpc_eir;
|
|
unsigned int sc_used_math;
|
|
unsigned int sc_cause;
|
|
unsigned int sc_badvaddr;
|
|
};
|
|
|
|
#endif /* _ASM_SIGCONTEXT_H */
|
|
#endif /* _MIPS_SIM != _MIPS_SIM_ABI32 */
|
|
#endif
|