| /* Copyright (C) 1998, 1999, 2000, 2003, 2009 |
| 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. */ |
| |
| #ifndef _SYS_USER_H |
| #define _SYS_USER_H 1 |
| |
| #include <asm/ptrace.h> |
| |
| /* asm/ptrace.h polutes the namespace. */ |
| #undef PTRACE_GETREGS |
| #undef PTRACE_SETREGS |
| #undef PTRACE_GETFPREGS |
| #undef PTRACE_SETFPREGS |
| #undef PTRACE_GETFDPIC |
| #undef PTRACE_GETFDPIC_EXEC |
| #undef PTRACE_GETFDPIC_INTERP |
| #undef PTRACE_GETDSPREGS |
| #undef PTRACE_SETDSPREGS |
| |
| typedef unsigned long elf_greg_t; |
| |
| #define ELF_NGREG (sizeof (struct pt_regs) / sizeof (elf_greg_t)) |
| typedef elf_greg_t elf_gregset_t[ELF_NGREG]; |
| |
| struct user_fpu_struct |
| { |
| unsigned long fp_regs[16]; |
| unsigned long xfp_regs[16]; |
| unsigned long fpscr; |
| unsigned long fpul; |
| }; |
| typedef struct user_fpu_struct elf_fpregset_t; |
| |
| struct user |
| { |
| struct pt_regs regs; |
| struct user_fpu_struct fpu; |
| int u_fpvalid; |
| size_t u_tsize; |
| size_t u_dsize; |
| size_t u_ssize; |
| unsigned long start_code; |
| unsigned long start_data; |
| unsigned long start_stack; |
| long int signal; |
| unsigned long u_ar0; |
| struct user_fpu_struct *u_fpstate; |
| unsigned long magic; |
| char u_comm[32]; |
| }; |
| |
| #endif /* sys/user.h */ |
