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7756ba9d6d
Signed-off-by: David Holsgrove <david.holsgrove@xilinx.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
47 lines
1.9 KiB
C
47 lines
1.9 KiB
C
/* Copyright (C) 2009-2012 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 License as
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published by the Free Software Foundation; either version 2.1 of the
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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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#define TLS_LD(x) \
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({ \
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char *__result; \
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int __offset; \
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extern void *__tls_get_addr (void *); \
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asm ("mfs r20,rpc \n" \
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"addik r20,r20,_GLOBAL_OFFSET_TABLE_+8\n" \
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"addik %0,r20," #x "@TLSLDM" \
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: "=r" (__result)); \
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__result = (char *) __tls_get_addr (__result); \
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asm ("addik %0,r0,"#x"@TLSDTPREL" \
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: "=r" (__offset)); \
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(int *) (__result + __offset); })
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#define TLS_GD(x) \
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({ \
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int *__result; \
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extern void *__tls_get_addr (void *); \
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asm ("mfs r20,rpc\n" \
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"addik r20,r20,_GLOBAL_OFFSET_TABLE_+8\n" \
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"addik %0,r20," #x "@TLSGD" \
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: "=r" (__result)); \
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(int *) __tls_get_addr (__result); })
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#define TLS_LE(x) TLS_LD(x)
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#define TLS_IE(x) TLS_GD(x)
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