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36 lines
1.4 KiB
C
36 lines
1.4 KiB
C
/* Finding the entry point and start of text. PowerPC64 version.
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Copyright (C) 2002-2012 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, see
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<http://www.gnu.org/licenses/>. */
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#ifndef __ASSEMBLY__
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extern void _start (void);
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#endif
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#define ENTRY_POINT _start
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/* We have to provide a special declaration. */
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#define ENTRY_POINT_DECL(class) class void _start (void);
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/* Use the address of ._start as the lowest address for which we need
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to keep profiling records. We can't copy the ia64 scheme as our
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entry poiny address is really the address of the function
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descriptor, not the actual function entry. */
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#define TEXT_START \
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({ extern unsigned long int _start_as_data[] asm ("_start"); \
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_start_as_data[0]; })
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