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2af4049472
2005-01-28 H.J. Lu <hongjiu.lu@intel.com> * elf/tst-auditmod1.c: Add ia64 entries. * sysdeps/generic/ldsodefs.h (La_ia64_regs): New. (La_ia64_retval): New. (audit_ifaces): Add ia64 entries. * sysdeps/ia64/bits/link.h: New file. * sysdeps/ia64/dl-machine.h (elf_machine_runtime_setup): Test for dl_profile non-null. (ARCH_LA_PLTENTER): New. (ARCH_LA_PLTEXIT): New. * sysdeps/ia64/dl-trampoline.S (_dl_runtime_resolve): Allocate only 2 output registers. Allocate stack to save/restore 8 incoming fp registers. Call _dl_fixup instead of fixup. (_dl_runtime_profile): Rewrite.
64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
/* Copyright (C) 2005 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#ifndef _LINK_H
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# error "Never include <bits/link.h> directly; use <link.h> instead."
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#endif
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/* Registers for entry into PLT on ia64. */
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typedef struct La_ia64_regs
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{
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uint64_t lr_r8;
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uint64_t lr_r9;
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uint64_t lr_r10;
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uint64_t lr_r11;
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uint64_t lr_gr [8];
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long double lr_fr [8];
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uint64_t lr_unat;
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uint64_t lr_sp;
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} La_ia64_regs;
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/* Return values for calls from PLT on ia64. */
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typedef struct La_ia64_retval
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{
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uint64_t lrv_r8;
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uint64_t lrv_r9;
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uint64_t lrv_r10;
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uint64_t lrv_r11;
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long double lr_fr [8];
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} La_ia64_retval;
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__BEGIN_DECLS
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extern Elf64_Addr la_ia64_gnu_pltenter (Elf64_Sym *__sym, unsigned int __ndx,
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uintptr_t *__refcook,
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uintptr_t *__defcook,
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La_ia64_regs *__regs,
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unsigned int *__flags,
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const char *__symname,
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long int *__framesizep);
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extern unsigned int la_ia64_gnu_pltexit (Elf64_Sym *__sym, unsigned int __ndx,
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uintptr_t *__refcook,
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uintptr_t *__defcook,
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const La_ia64_regs *__inregs,
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La_ia64_retval *__outregs,
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const char *symname);
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__END_DECLS
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