1 /* Copyright (C) 2005-2022 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, see 16 <https://www.gnu.org/licenses/>. */ 17 18 #ifndef _LINK_H 19 # error "Never include <bits/link.h> directly; use <link.h> instead." 20 #endif 21 22 /* Registers for entry into PLT on ia64. */ 23 typedef struct La_ia64_regs 24 { 25 uint64_t lr_r8; 26 uint64_t lr_r9; 27 uint64_t lr_r10; 28 uint64_t lr_r11; 29 uint64_t lr_gr [8]; 30 long double lr_fr [8]; 31 uint64_t lr_unat; 32 uint64_t lr_sp; 33 } La_ia64_regs; 34 35 /* Return values for calls from PLT on ia64. */ 36 typedef struct La_ia64_retval 37 { 38 uint64_t lrv_r8; 39 uint64_t lrv_r9; 40 uint64_t lrv_r10; 41 uint64_t lrv_r11; 42 long double lr_fr [8]; 43 } La_ia64_retval; 44 45 46 __BEGIN_DECLS 47 48 extern Elf64_Addr la_ia64_gnu_pltenter (Elf64_Sym *__sym, unsigned int __ndx, 49 uintptr_t *__refcook, 50 uintptr_t *__defcook, 51 La_ia64_regs *__regs, 52 unsigned int *__flags, 53 const char *__symname, 54 long int *__framesizep); 55 extern unsigned int la_ia64_gnu_pltexit (Elf64_Sym *__sym, unsigned int __ndx, 56 uintptr_t *__refcook, 57 uintptr_t *__defcook, 58 const La_ia64_regs *__inregs, 59 La_ia64_retval *__outregs, 60 const char *__symname); 61 62 __END_DECLS 63