diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sh/sys/ucontext.h')
-rw-r--r-- | sysdeps/unix/sysv/linux/sh/sys/ucontext.h | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/sysdeps/unix/sysv/linux/sh/sys/ucontext.h b/sysdeps/unix/sysv/linux/sh/sys/ucontext.h deleted file mode 100644 index d44f95e0f9..0000000000 --- a/sysdeps/unix/sysv/linux/sh/sys/ucontext.h +++ /dev/null @@ -1,127 +0,0 @@ -/* Copyright (C) 1999-2017 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, see - <http://www.gnu.org/licenses/>. */ - -/* Where is System V/SH ABI? */ - -#ifndef _SYS_UCONTEXT_H -#define _SYS_UCONTEXT_H 1 - -#include <features.h> - -#include <bits/types/sigset_t.h> -#include <bits/sigcontext.h> -#include <bits/types/stack_t.h> - - -typedef int greg_t; - -/* Number of general registers. */ -#define __NGREG 16 -#ifdef __USE_MISC -# define NGREG __NGREG -#endif - -/* Container for all general registers. */ -typedef greg_t gregset_t[__NGREG]; - -#ifdef __USE_MISC -/* Number of each register is the `gregset_t' array. */ -enum -{ - REG_R0 = 0, -# define REG_R0 REG_R0 - REG_R1 = 1, -# define REG_R1 REG_R1 - REG_R2 = 2, -# define REG_R2 REG_R2 - REG_R3 = 3, -# define REG_R3 REG_R3 - REG_R4 = 4, -# define REG_R4 REG_R4 - REG_R5 = 5, -# define REG_R5 REG_R5 - REG_R6 = 6, -# define REG_R6 REG_R6 - REG_R7 = 7, -# define REG_R7 REG_R7 - REG_R8 = 8, -# define REG_R8 REG_R8 - REG_R9 = 9, -# define REG_R9 REG_R9 - REG_R10 = 10, -# define REG_R10 REG_R10 - REG_R11 = 11, -# define REG_R11 REG_R11 - REG_R12 = 12, -# define REG_R12 REG_R12 - REG_R13 = 13, -# define REG_R13 REG_R13 - REG_R14 = 14, -# define REG_R14 REG_R14 - REG_R15 = 15, -# define REG_R15 REG_R15 -}; -#endif - -typedef int freg_t; - -/* Number of FPU registers. */ -#define __NFPREG 16 -#ifdef __USE_MISC -# define NFPREG __NFPREG -#endif - -/* Structure to describe FPU registers. */ -typedef freg_t fpregset_t[__NFPREG]; - -#ifdef __USE_MISC -# define __ctx(fld) fld -#else -# define __ctx(fld) __ ## fld -#endif - -/* Context to describe whole processor state. */ -typedef struct - { - unsigned int __ctx(oldmask); - gregset_t __ctx(gregs); - unsigned int __ctx(pc); - unsigned int __ctx(pr); - unsigned int __ctx(sr); - unsigned int __ctx(gbr); - unsigned int __ctx(mach); - unsigned int __ctx(macl); - fpregset_t __ctx(fpregs); - fpregset_t __ctx(xfpregs); - unsigned int __ctx(fpscr); - unsigned int __ctx(fpul); - unsigned int __ctx(ownedfp); - } mcontext_t; - -#undef __ctx - -/* 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 */ |