1  /* Copyright (C) 2005-2023 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  
      23  /* Registers for entry into PLT on M68K.  */
      24  typedef struct La_m68k_regs
      25  {
      26    uint32_t lr_a0;
      27    uint32_t lr_a1;
      28    uint32_t lr_sp;
      29  } La_m68k_regs;
      30  
      31  /* Return values for calls from PLT on M68K.  */
      32  typedef struct La_m68k_retval
      33  {
      34    uint32_t lrv_d0;
      35    uint32_t lrv_d1;
      36    uint32_t lrv_a0;
      37    long double lrv_fp0;
      38  } La_m68k_retval;
      39  
      40  
      41  __BEGIN_DECLS
      42  
      43  extern Elf32_Addr la_m68k_gnu_pltenter (Elf32_Sym *__sym, unsigned int __ndx,
      44  					uintptr_t *__refcook,
      45  					uintptr_t *__defcook,
      46  					La_m68k_regs *__regs,
      47  					unsigned int *__flags,
      48  					const char *__symname,
      49  					long int *__framesizep);
      50  extern unsigned int la_m68k_gnu_pltexit (Elf32_Sym *__sym, unsigned int __ndx,
      51  					 uintptr_t *__refcook,
      52  					 uintptr_t *__defcook,
      53  					 const La_m68k_regs *__inregs,
      54  					 La_m68k_retval *__outregs,
      55  					 const char *__symname);
      56  
      57  __END_DECLS