include/asm-s390/a.out.h

   1 /*
   2  *  include/asm-s390/a.out.h
   3  *
   4  *  S390 version
   5  *    Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
   6  *
   7  *  Derived from "include/asm-i386/a.out.h"
   8  *    Copyright (C) 1992, Linus Torvalds
   9  *
  10  * I don't think we'll ever need a.out ...
  11  */
  12
  13 #ifndef __S390_A_OUT_H__
  14 #define __S390_A_OUT_H__
  15
  16 struct exec
  17 {
  18   unsigned long a_info;         /* Use macros N_MAGIC, etc for access */
  19   unsigned a_text;              /* length of text, in bytes */
  20   unsigned a_data;              /* length of data, in bytes */
  21   unsigned a_bss;               /* length of uninitialized data area for file, in bytes */
  22   unsigned a_syms;              /* length of symbol table data in file, in bytes */
  23   unsigned a_entry;             /* start address */
  24   unsigned a_trsize;            /* length of relocation info for text, in bytes */
  25   unsigned a_drsize;            /* length of relocation info for data, in bytes */
  26 };
  27
  28 #define N_TRSIZE(a)     ((a).a_trsize)
  29 #define N_DRSIZE(a)     ((a).a_drsize)
  30 #define N_SYMSIZE(a)    ((a).a_syms)
  31
  32 #ifdef __KERNEL__
  33
  34 #define STACK_TOP       TASK_SIZE
  35 #define STACK_TOP_MAX   DEFAULT_TASK_SIZE
  36
  37 #endif
  38
  39 #endif /* __A_OUT_GNU_H__ */