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@@ -0,0 +1,67 @@
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+/* Macros for accessing thread-local storage. m68k version.
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+ Copyright (C) 2010-2017 Free Software Foundation, Inc.
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+ Contributed by Maxim Kuvyrkov <maxim@codesourcery.com>, 2010.
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+
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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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+
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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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+
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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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+
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+#define TLS_GD(x) \
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+ ({ \
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+ void *__result; \
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+ extern void *__tls_get_addr (void *); \
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+ \
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+ asm ("movel #_GLOBAL_OFFSET_TABLE_@GOTPC, %0\n\t" \
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+ "lea (-6, %%pc, %0), %0\n\t" \
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+ "lea " #x "@TLSGD(%0), %0" \
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+ : "=&a" (__result)); \
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+ (int *) __tls_get_addr (__result); })
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+
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+#define TLS_LD(x) \
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+ ({ \
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+ char *__tp; \
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+ int __offset; \
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+ extern void *__tls_get_addr (void *); \
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+ \
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+ asm ("movel #_GLOBAL_OFFSET_TABLE_@GOTPC, %0\n\t" \
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+ "lea (-6, %%pc, %0), %0\n\t" \
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+ "lea " #x "@TLSLDM(%0), %0" \
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+ : "=&a" (__tp)); \
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+ __tp = (char *) __tls_get_addr (__tp); \
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+ asm ("movel #" #x "@TLSLDO, %0" \
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+ : "=a" (__offset)); \
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+ (int *) (__tp + __offset); })
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+
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+#define TLS_IE(x) \
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+ ({ \
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+ char *__tp; \
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+ int __offset; \
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+ extern void * __m68k_read_tp (void); \
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+ \
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+ __tp = (char *) __m68k_read_tp (); \
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+ asm ("movel #_GLOBAL_OFFSET_TABLE_@GOTPC, %0\n\t" \
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+ "lea (-6, %%pc, %0), %0\n\t" \
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+ "movel " #x "@TLSIE(%0), %0" \
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+ : "=&a" (__offset)); \
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+ (int *) (__tp + __offset); })
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+
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+#define TLS_LE(x) \
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+ ({ \
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+ char *__tp; \
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+ int __offset; \
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+ extern void * __m68k_read_tp (void); \
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+ \
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+ __tp = (char *) __m68k_read_tp (); \
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+ asm ("movel #" #x "@TLSLE, %0" \
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+ : "=a" (__offset)); \
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+ (int *) (__tp + __offset); })
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