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- /*
- * 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 */
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