git://sourceware.org / glibc.git / blame
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| abc85e9f AJ |
1 | /* Copyright (C) 2005 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 | #include <sgidefs.h> | |
| 24 | ||
| 25 | #if _MIPS_SIM == _ABIO32 | |
| 26 | ||
| 27 | /* Registers for entry into PLT on MIPS. */ | |
| 28 | typedef struct La_mips_32_regs | |
| 29 | { | |
| 30 | uint32_t lr_reg[4]; /* $a0 through $a3 */ | |
| 31 | double lr_fpreg[2]; /* $f12 and $f14 */ | |
| 32 | uint32_t lr_ra; | |
| 33 | uint32_t lr_sp; | |
| 34 | } La_mips_32_regs; | |
| 35 | ||
| 36 | /* Return values for calls from PLT on MIPS. */ | |
| 37 | typedef struct La_mips_32_retval | |
| 38 | { | |
| 39 | uint32_t lrv_v0; | |
| 40 | uint32_t lrv_v1; | |
| 41 | double lrv_f0; | |
| 42 | double lrv_f2; | |
| 43 | } La_mips_32_retval; | |
| 44 | ||
| 45 | #else | |
| 46 | ||
| 47 | typedef struct La_mips_64_regs | |
| 48 | { | |
| 49 | uint64_t lr_reg[8]; /* $a0 through $a7 */ | |
| 50 | double lr_fpreg[8]; /* $f12 throgh $f19 */ | |
| 51 | uint64_t lr_ra; | |
| 52 | uint64_t lr_sp; | |
| 53 | } La_mips_64_regs; | |
| 54 | ||
| 55 | /* Return values for calls from PLT on MIPS. */ | |
| 56 | typedef struct La_mips_64_retval | |
| 57 | { | |
| 58 | uint64_t lrv_v0; | |
| 59 | uint64_t lrv_v1; | |
| 60 | double lrv_f0; | |
| 61 | double lrv_f2; | |
| 62 | } La_mips_64_retval; | |
| 63 | ||
| 64 | #endif | |
| 65 | ||
| 66 | __BEGIN_DECLS | |
| 67 | ||
| 68 | #if _MIPS_SIM == _ABIO32 | |
| 69 | ||
| 70 | extern Elf32_Addr la_mips_o32_gnu_pltenter (Elf32_Sym *__sym, unsigned int __ndx, | |
| 71 | uintptr_t *__refcook, | |
| 72 | uintptr_t *__defcook, | |
| 73 | La_mips_32_regs *__regs, | |
| 74 | unsigned int *__flags, | |
| 75 | const char *__symname, | |
| 76 | long int *__framesizep); | |
| 77 | extern unsigned int la_mips_o32_gnu_pltexit (Elf32_Sym *__sym, unsigned int __ndx, | |
| 78 | uintptr_t *__refcook, | |
| 79 | uintptr_t *__defcook, | |
| 80 | const La_mips_32_regs *__inregs, | |
| 81 | La_mips_32_retval *__outregs, | |
| 82 | const char *symname); | |
| 83 | ||
| 84 | #elif _MIPS_SIM == _ABIN32 | |
| 85 | ||
| 86 | extern Elf32_Addr la_mips_n32_gnu_pltenter (Elf32_Sym *__sym, unsigned int __ndx, | |
| 87 | uintptr_t *__refcook, | |
| 88 | uintptr_t *__defcook, | |
| 89 | La_mips_64_regs *__regs, | |
| 90 | unsigned int *__flags, | |
| 91 | const char *__symname, | |
| 92 | long int *__framesizep); | |
| 93 | extern unsigned int la_mips_n32_gnu_pltexit (Elf32_Sym *__sym, unsigned int __ndx, | |
| 94 | uintptr_t *__refcook, | |
| 95 | uintptr_t *__defcook, | |
| 96 | const La_mips_64_regs *__inregs, | |
| 97 | La_mips_64_retval *__outregs, | |
| 98 | const char *symname); | |
| 99 | ||
| 100 | #else | |
| 101 | ||
| 102 | extern Elf64_Addr la_mips_n64_gnu_pltenter (Elf64_Sym *__sym, unsigned int __ndx, | |
| 103 | uintptr_t *__refcook, | |
| 104 | uintptr_t *__defcook, | |
| 105 | La_mips_64_regs *__regs, | |
| 106 | unsigned int *__flags, | |
| 107 | const char *__symname, | |
| 108 | long int *__framesizep); | |
| 109 | extern unsigned int la_mips_n64_gnu_pltexit (Elf64_Sym *__sym, unsigned int __ndx, | |
| 110 | uintptr_t *__refcook, | |
| 111 | uintptr_t *__defcook, | |
| 112 | const La_mips_64_regs *__inregs, | |
| 113 | La_mips_64_retval *__outregs, | |
| 114 | const char *symname); | |
| 115 | ||
| 116 | #endif | |
| 117 | ||
| 118 | __END_DECLS |