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2b778ceb 1/* Copyright (C) 2005-2021 Free Software Foundation, Inc.
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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
ab84e3ff 15 License along with the GNU C Library. If not, see
5a82c748 16 <https://www.gnu.org/licenses/>. */
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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. */
24typedef 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. */
32typedef 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
43extern 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);
50extern 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,
bd855f39 55 const char *__symname);
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56
57__END_DECLS