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Diffstat (limited to 'sysdeps/unix/sysv/linux/mips/sys/ucontext.h')
-rw-r--r--sysdeps/unix/sysv/linux/mips/sys/ucontext.h109
1 files changed, 0 insertions, 109 deletions
diff --git a/sysdeps/unix/sysv/linux/mips/sys/ucontext.h b/sysdeps/unix/sysv/linux/mips/sys/ucontext.h
deleted file mode 100644
index ddb499f20c..0000000000
--- a/sysdeps/unix/sysv/linux/mips/sys/ucontext.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/* Copyright (C) 1997, 1998, 2000, 2003, 2004 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. */
-
-/* Don't rely on this, the interface is currently messed up and may need to
- be broken to be fixed. */
-#ifndef _SYS_UCONTEXT_H
-#define _SYS_UCONTEXT_H 1
-
-#include <features.h>
-#include <sgidefs.h>
-#include <signal.h>
-
-/* We need the signal context definitions even if they are not used
- included in <signal.h>. */
-#include <bits/sigcontext.h>
-
-/* Type for general register. Even in o32 we assume 64-bit registers,
- like the kernel. */
-__extension__ typedef unsigned long long int greg_t;
-
-/* Number of general registers. */
-#define NGREG 32
-#define NFPREG 32
-
-/* Container for all general registers. */
-typedef greg_t gregset_t[NGREG];
-
-/* Container for all FPU registers. */
-typedef struct fpregset {
- union {
- double fp_dregs[NFPREG];
- struct {
- float _fp_fregs;
- unsigned int _fp_pad;
- } fp_fregs[NFPREG];
- } fp_r;
-} fpregset_t;
-
-
-/* Context to describe whole processor state. */
-#if _MIPS_SIM == _ABIO32
-/* Earlier versions of glibc for mips had an entirely different
- definition of mcontext_t, that didn't even resemble the
- corresponding kernel data structure. Since all legitimate uses of
- ucontext_t in glibc mustn't have accessed anything beyond
- uc_mcontext and, even then, taking a pointer to it, casting it to
- sigcontext_t, and accessing it as such, which is what it has always
- been, this can still be rectified. Fortunately, makecontext,
- [gs]etcontext et all have never been implemented. */
-typedef struct
- {
- unsigned int regmask;
- unsigned int status;
- greg_t pc;
- gregset_t gregs;
- fpregset_t fpregs;
- unsigned int fp_owned;
- unsigned int fpc_csr;
- unsigned int fpc_eir;
- unsigned int used_math;
- unsigned int ssflags;
- greg_t mdhi;
- greg_t mdlo;
- unsigned int cause;
- unsigned int badvaddr;
- } mcontext_t;
-#else
-typedef struct
- {
- gregset_t gregs;
- fpregset_t fpregs;
- greg_t mdhi;
- greg_t mdlo;
- greg_t pc;
- unsigned int status;
- unsigned int fpc_csr;
- unsigned int fpc_eir;
- unsigned int used_math;
- unsigned int cause;
- unsigned int badvaddr;
- } mcontext_t;
-#endif
-
-/* Userlevel context. */
-typedef struct ucontext
- {
- unsigned long int uc_flags;
- struct ucontext *uc_link;
- stack_t uc_stack;
- mcontext_t uc_mcontext;
- __sigset_t uc_sigmask;
- } ucontext_t;
-
-#endif /* sys/ucontext.h */