| /* |
| * Copyright (C) 2010 Tobias Klauser <tklauser@distanz.ch> |
| * Copyright (C) 2004 Microtronix Datacom Ltd |
| * |
| * 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. |
| */ |
| |
| #ifndef _ASM_NIOS2_UCONTEXT_H |
| #define _ASM_NIOS2_UCONTEXT_H |
| |
| typedef int greg_t; |
| #define NGREG 32 |
| typedef greg_t gregset_t[NGREG]; |
| |
| struct mcontext { |
| int version; |
| gregset_t gregs; |
| }; |
| |
| #define MCONTEXT_VERSION 2 |
| |
| struct ucontext { |
| unsigned long uc_flags; |
| struct ucontext *uc_link; |
| stack_t uc_stack; |
| struct mcontext uc_mcontext; |
| sigset_t uc_sigmask; /* mask last for extensibility */ |
| }; |
| |
| #endif |
