1 /* Copyright (C) 2004, 2005, 2009 Free Software Foundation, Inc. 2 This file is part of the GNU C Library. 3 4 The GNU C Library is free software; you can redistribute it and/or 5 modify it under the terms of the GNU Lesser General Public 6 License as published by the Free Software Foundation; either 7 version 2.1 of the License, or (at your option) any later version. 8 9 The GNU C Library is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 Lesser General Public License for more details. 13 14 You should have received a copy of the GNU Lesser General Public 15 License along with the GNU C Library; if not, write to the Free 16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 17 02111-1307 USA. */ 18 19 #ifndef _LINK_H 20 # error "Never include <bits/link.h> directly; use <link.h> instead." 21 #endif 22 23 24 /* Registers for entry into PLT on IA-32. */ 25 typedef struct La_i86_regs 26 { 27 uint32_t lr_edx; 28 uint32_t lr_ecx; 29 uint32_t lr_eax; 30 uint32_t lr_ebp; 31 uint32_t lr_esp; 32 } La_i86_regs; 33 34 /* Return values for calls from PLT on IA-32. */ 35 typedef struct La_i86_retval 36 { 37 uint32_t lrv_eax; 38 uint32_t lrv_edx; 39 long double lrv_st0; 40 long double lrv_st1; 41 } La_i86_retval; 42 43 44 __BEGIN_DECLS 45 46 extern Elf32_Addr la_i86_gnu_pltenter (Elf32_Sym *__sym, unsigned int __ndx, 47 uintptr_t *__refcook, 48 uintptr_t *__defcook, 49 La_i86_regs *__regs, 50 unsigned int *__flags, 51 const char *__symname, 52 long int *__framesizep); 53 extern unsigned int la_i86_gnu_pltexit (Elf32_Sym *__sym, unsigned int __ndx, 54 uintptr_t *__refcook, 55 uintptr_t *__defcook, 56 const La_i86_regs *__inregs, 57 La_i86_retval *__outregs, 58 const char *__symname); 59 60 __END_DECLS 61