include/asm-x86/a.out.h

   1 #ifndef _ASM_X86_A_OUT_H
   2 #define _ASM_X86_A_OUT_H
   3
   4 struct exec
   5 {
   6         unsigned int a_info;    /* Use macros N_MAGIC, etc for access */
   7         unsigned a_text;        /* length of text, in bytes */
   8         unsigned a_data;        /* length of data, in bytes */
   9         unsigned a_bss;         /* length of uninitialized data area for file, in bytes */
  10         unsigned a_syms;        /* length of symbol table data in file, in bytes */
  11         unsigned a_entry;       /* start address */
  12         unsigned a_trsize;      /* length of relocation info for text, in bytes */
  13         unsigned a_drsize;      /* length of relocation info for data, in bytes */
  14 };
  15
  16 #define N_TRSIZE(a)     ((a).a_trsize)
  17 #define N_DRSIZE(a)     ((a).a_drsize)
  18 #define N_SYMSIZE(a)    ((a).a_syms)
  19
  20 #ifdef __KERNEL__
  21 # include <linux/thread_info.h>
  22 # define STACK_TOP      TASK_SIZE
  23 # ifdef CONFIG_X86_32
  24 #  define STACK_TOP_MAX STACK_TOP
  25 # else
  26 #  define STACK_TOP_MAX TASK_SIZE64
  27 # endif
  28 #endif
  29
  30 #endif /* _ASM_X86_A_OUT_H */