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/* IBM RS/6000 "XCOFF" back-end for BFD.
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/* IBM RS/6000 "XCOFF" back-end for BFD.
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Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007
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Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
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Free Software Foundation, Inc.
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Free Software Foundation, Inc.
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Written by Tom Rix
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Written by Tom Rix
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Contributed by Red Hat Inc.
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Contributed by Red Hat Inc.
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This file is part of BFD, the Binary File Descriptor library.
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This file is part of BFD, the Binary File Descriptor library.
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/* Need to define this macro so struct ld_info64 get included. */
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/* Need to define this macro so struct ld_info64 get included. */
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#define __LDINFO_PTRACE64__
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#define __LDINFO_PTRACE64__
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#include <sys/ldr.h>
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#include <sys/ldr.h>
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#include <core.h>
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#include <core.h>
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/* The default architecture and machine for matching core files. */
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#define DEFAULT_ARCHITECTURE bfd_arch_powerpc
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#define DEFAULT_MACHINE bfd_mach_ppc_620
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#define core_hdr(abfd) ((struct core_dumpxx *) abfd->tdata.any)
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#define core_hdr(abfd) ((struct core_dumpxx *) abfd->tdata.any)
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#define CHECK_FILE_OFFSET(s, v) \
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#define CHECK_FILE_OFFSET(s, v) \
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((bfd_signed_vma)(v) < 0 || (bfd_signed_vma)(v) > (bfd_signed_vma)(s).st_size)
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((bfd_signed_vma)(v) < 0 || (bfd_signed_vma)(v) > (bfd_signed_vma)(s).st_size)
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const bfd_target *
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const bfd_target *
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xcoff64_core_p (bfd *abfd)
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xcoff64_core_p (bfd *abfd)
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{
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{
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enum bfd_architecture arch;
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unsigned long mach;
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struct core_dumpxx core, *new_core_hdr;
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struct core_dumpxx core, *new_core_hdr;
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struct stat statbuf;
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struct stat statbuf;
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asection *sec;
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asection *sec;
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struct __ld_info64 ldinfo;
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struct __ld_info64 ldinfo;
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bfd_vma ld_offset;
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bfd_vma ld_offset;
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sec->vma = vminfo.vminfo_addr;
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sec->vma = vminfo.vminfo_addr;
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sec->filepos = vminfo.vminfo_offset;
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sec->filepos = vminfo.vminfo_offset;
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}
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}
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}
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}
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/* Set the architecture and machine. */
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arch = DEFAULT_ARCHITECTURE;
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mach = DEFAULT_MACHINE;
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bfd_default_set_arch_mach (abfd, arch, mach);
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return_value = (bfd_target *) abfd->xvec; /* This is garbage for now. */
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return_value = (bfd_target *) abfd->xvec; /* This is garbage for now. */
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xcoff64_core_p_error:
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xcoff64_core_p_error:
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if (bfd_get_error () != bfd_error_system_call)
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if (bfd_get_error () != bfd_error_system_call)
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bfd_set_error (bfd_error_wrong_format);
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bfd_set_error (bfd_error_wrong_format);
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