/usr/powerpc-linux-gnu/include/bits/link.h is in libc6-dev-powerpc-cross 2.19-0ubuntu2cross1.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 | /* Machine-specific declarations for dynamic linker interface. PowerPC version
Copyright (C) 2004-2014 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#ifndef _LINK_H
# error "Never include <bits/link.h> directly; use <link.h> instead."
#endif
#if __ELF_NATIVE_CLASS == 32
/* Registers for entry into PLT on PPC32. */
typedef struct La_ppc32_regs
{
uint32_t lr_reg[8];
double lr_fp[8];
uint32_t lr_vreg[12][4];
uint32_t lr_r1;
uint32_t lr_lr;
} La_ppc32_regs;
/* Return values for calls from PLT on PPC32. */
typedef struct La_ppc32_retval
{
uint32_t lrv_r3;
uint32_t lrv_r4;
double lrv_fp[8];
uint32_t lrv_v2[4];
} La_ppc32_retval;
__BEGIN_DECLS
extern Elf32_Addr la_ppc32_gnu_pltenter (Elf32_Sym *__sym,
unsigned int __ndx,
uintptr_t *__refcook,
uintptr_t *__defcook,
La_ppc32_regs *__regs,
unsigned int *__flags,
const char *__symname,
long int *__framesizep);
extern unsigned int la_ppc32_gnu_pltexit (Elf32_Sym *__sym,
unsigned int __ndx,
uintptr_t *__refcook,
uintptr_t *__defcook,
const La_ppc32_regs *__inregs,
La_ppc32_retval *__outregs,
const char *__symname);
__END_DECLS
#elif _CALL_ELF != 2
/* Registers for entry into PLT on PPC64. */
typedef struct La_ppc64_regs
{
uint64_t lr_reg[8];
double lr_fp[13];
uint32_t __padding;
uint32_t lr_vrsave;
uint32_t lr_vreg[12][4];
uint64_t lr_r1;
uint64_t lr_lr;
} La_ppc64_regs;
/* Return values for calls from PLT on PPC64. */
typedef struct La_ppc64_retval
{
uint64_t lrv_r3;
uint64_t lrv_r4;
double lrv_fp[4]; /* f1-f4, float - complex long double. */
uint32_t lrv_v2[4]; /* v2. */
} La_ppc64_retval;
__BEGIN_DECLS
extern Elf64_Addr la_ppc64_gnu_pltenter (Elf64_Sym *__sym,
unsigned int __ndx,
uintptr_t *__refcook,
uintptr_t *__defcook,
La_ppc64_regs *__regs,
unsigned int *__flags,
const char *__symname,
long int *__framesizep);
extern unsigned int la_ppc64_gnu_pltexit (Elf64_Sym *__sym,
unsigned int __ndx,
uintptr_t *__refcook,
uintptr_t *__defcook,
const La_ppc64_regs *__inregs,
La_ppc64_retval *__outregs,
const char *__symname);
__END_DECLS
#else
/* Registers for entry into PLT on PPC64 in the ELFv2 ABI. */
typedef struct La_ppc64v2_regs
{
uint64_t lr_reg[8];
double lr_fp[13];
uint32_t __padding;
uint32_t lr_vrsave;
uint32_t lr_vreg[12][4] __attribute__ ((aligned (16)));
uint64_t lr_r1;
uint64_t lr_lr;
} La_ppc64v2_regs;
/* Return values for calls from PLT on PPC64 in the ELFv2 ABI. */
typedef struct La_ppc64v2_retval
{
uint64_t lrv_r3;
uint64_t lrv_r4;
double lrv_fp[10];
uint32_t lrv_vreg[8][4] __attribute__ ((aligned (16)));
} La_ppc64v2_retval;
__BEGIN_DECLS
extern Elf64_Addr la_ppc64v2_gnu_pltenter (Elf64_Sym *__sym,
unsigned int __ndx,
uintptr_t *__refcook,
uintptr_t *__defcook,
La_ppc64v2_regs *__regs,
unsigned int *__flags,
const char *__symname,
long int *__framesizep);
extern unsigned int la_ppc64v2_gnu_pltexit (Elf64_Sym *__sym,
unsigned int __ndx,
uintptr_t *__refcook,
uintptr_t *__defcook,
const La_ppc64v2_regs *__inregs,
La_ppc64v2_retval *__outregs,
const char *__symname);
__END_DECLS
#endif
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