X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=i686-linux-gnu-4.7%2Fusr%2Finclude%2Fx86_64-linux-gnu%2Fbits%2Flink.h;fp=i686-linux-gnu-4.7%2Fusr%2Finclude%2Fx86_64-linux-gnu%2Fbits%2Flink.h;h=a97c41162c319f567019f8f8c9d510ba0f28cee8;hb=94df942c2c7bd3457276fe5b7367623cbb8c1302;hp=0000000000000000000000000000000000000000;hpb=4dd7d9155a920895ff7b1cb6b9c9c676aa62000a;p=cross.git diff --git a/i686-linux-gnu-4.7/usr/include/x86_64-linux-gnu/bits/link.h b/i686-linux-gnu-4.7/usr/include/x86_64-linux-gnu/bits/link.h new file mode 100644 index 0000000..a97c411 --- /dev/null +++ b/i686-linux-gnu-4.7/usr/include/x86_64-linux-gnu/bits/link.h @@ -0,0 +1,159 @@ +/* Copyright (C) 2004-2018 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 + . */ + +#ifndef _LINK_H +# error "Never include directly; use instead." +#endif + + +#ifndef __x86_64__ +/* Registers for entry into PLT on IA-32. */ +typedef struct La_i86_regs +{ + uint32_t lr_edx; + uint32_t lr_ecx; + uint32_t lr_eax; + uint32_t lr_ebp; + uint32_t lr_esp; +} La_i86_regs; + +/* Return values for calls from PLT on IA-32. */ +typedef struct La_i86_retval +{ + uint32_t lrv_eax; + uint32_t lrv_edx; + long double lrv_st0; + long double lrv_st1; + uint64_t lrv_bnd0; + uint64_t lrv_bnd1; +} La_i86_retval; + + +__BEGIN_DECLS + +extern Elf32_Addr la_i86_gnu_pltenter (Elf32_Sym *__sym, unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + La_i86_regs *__regs, + unsigned int *__flags, + const char *__symname, + long int *__framesizep); +extern unsigned int la_i86_gnu_pltexit (Elf32_Sym *__sym, unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + const La_i86_regs *__inregs, + La_i86_retval *__outregs, + const char *symname); + +__END_DECLS + +#else + +/* Registers for entry into PLT on x86-64. */ +# if __GNUC_PREREQ (4,0) +typedef float La_x86_64_xmm __attribute__ ((__vector_size__ (16))); +typedef float La_x86_64_ymm + __attribute__ ((__vector_size__ (32), __aligned__ (16))); +typedef double La_x86_64_zmm + __attribute__ ((__vector_size__ (64), __aligned__ (16))); +# else +typedef float La_x86_64_xmm __attribute__ ((__mode__ (__V4SF__))); +# endif + +typedef union +{ +# if __GNUC_PREREQ (4,0) + La_x86_64_ymm ymm[2]; + La_x86_64_zmm zmm[1]; +# endif + La_x86_64_xmm xmm[4]; +} La_x86_64_vector __attribute__ ((__aligned__ (16))); + +typedef struct La_x86_64_regs +{ + uint64_t lr_rdx; + uint64_t lr_r8; + uint64_t lr_r9; + uint64_t lr_rcx; + uint64_t lr_rsi; + uint64_t lr_rdi; + uint64_t lr_rbp; + uint64_t lr_rsp; + La_x86_64_xmm lr_xmm[8]; + La_x86_64_vector lr_vector[8]; +#ifndef __ILP32__ + __int128_t lr_bnd[4]; +#endif +} La_x86_64_regs; + +/* Return values for calls from PLT on x86-64. */ +typedef struct La_x86_64_retval +{ + uint64_t lrv_rax; + uint64_t lrv_rdx; + La_x86_64_xmm lrv_xmm0; + La_x86_64_xmm lrv_xmm1; + long double lrv_st0; + long double lrv_st1; + La_x86_64_vector lrv_vector0; + La_x86_64_vector lrv_vector1; +#ifndef __ILP32__ + __int128_t lrv_bnd0; + __int128_t lrv_bnd1; +#endif +} La_x86_64_retval; + +#define La_x32_regs La_x86_64_regs +#define La_x32_retval La_x86_64_retval + +__BEGIN_DECLS + +extern Elf64_Addr la_x86_64_gnu_pltenter (Elf64_Sym *__sym, + unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + La_x86_64_regs *__regs, + unsigned int *__flags, + const char *__symname, + long int *__framesizep); +extern unsigned int la_x86_64_gnu_pltexit (Elf64_Sym *__sym, + unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + const La_x86_64_regs *__inregs, + La_x86_64_retval *__outregs, + const char *__symname); + +extern Elf32_Addr la_x32_gnu_pltenter (Elf32_Sym *__sym, + unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + La_x32_regs *__regs, + unsigned int *__flags, + const char *__symname, + long int *__framesizep); +extern unsigned int la_x32_gnu_pltexit (Elf32_Sym *__sym, + unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + const La_x32_regs *__inregs, + La_x32_retval *__outregs, + const char *__symname); + +__END_DECLS + +#endif