| /* |
| * 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) 1994 - 1999, 2003 by Ralf Baechle |
| */ |
| #ifndef _ASM_A_OUT_H |
| #define _ASM_A_OUT_H |
| |
| #ifdef __KERNEL__ |
| |
| #include <linux/config.h> |
| |
| #endif |
| |
| struct exec |
| { |
| unsigned long a_info; /* Use macros N_MAGIC, etc for access */ |
| unsigned a_text; /* length of text, in bytes */ |
| unsigned a_data; /* length of data, in bytes */ |
| unsigned a_bss; /* length of uninitialized data area for |
| file, in bytes */ |
| unsigned a_syms; /* length of symbol table data in file, |
| in bytes */ |
| unsigned a_entry; /* start address */ |
| unsigned a_trsize; /* length of relocation info for text, in |
| bytes */ |
| unsigned a_drsize; /* length of relocation info for data, in bytes */ |
| }; |
| |
| #define N_TRSIZE(a) ((a).a_trsize) |
| #define N_DRSIZE(a) ((a).a_drsize) |
| #define N_SYMSIZE(a) ((a).a_syms) |
| |
| #ifdef __KERNEL__ |
| |
| #ifdef CONFIG_32BIT |
| #define STACK_TOP TASK_SIZE |
| #endif |
| #ifdef CONFIG_64BIT |
| #define STACK_TOP (current->thread.mflags & MF_32BIT_ADDR ? TASK_SIZE32 : TASK_SIZE) |
| #endif |
| |
| #endif |
| |
| #endif /* _ASM_A_OUT_H */ |
