[thirdparty/glibc.git] / sysdeps / ia64 / dl-tls.h

/* Thread-local storage handling in the ELF dynamic linker.  IA-64 version.
   Copyright (C) 2002, 2003, 2011 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, write to the Free
   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
   02111-1307 USA.  */


/* On IA-64 the __tls_get_addr function take the module ID and the
   offset as parameters.  */
#define GET_ADDR_ARGS		size_t m, size_t offset
#define GET_ADDR_MODULE		m
#define GET_ADDR_OFFSET		offset

/* We have no tls_index type.  */
#define DONT_USE_TLS_INDEX	1

extern void *__tls_get_addr (size_t m, size_t offset);

/* Value used for dtv entries for which the allocation is delayed.  */
#define TLS_DTV_UNALLOCATED	((void *) -1l)
Commit	Line	Data
d5efd131 MF	1	/* Thread-local storage handling in the ELF dynamic linker. IA-64 version.
	2	Copyright (C) 2002, 2003, 2011 Free Software Foundation, Inc.
	3	This file is part of the GNU C Library.
	4
	5	The GNU C Library is free software; you can redistribute it and/or
	6	modify it under the terms of the GNU Lesser General Public
	7	License as published by the Free Software Foundation; either
	8	version 2.1 of the License, or (at your option) any later version.
	9
	10	The GNU C Library is distributed in the hope that it will be useful,
	11	but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	13	Lesser General Public License for more details.
	14
	15	You should have received a copy of the GNU Lesser General Public
	16	License along with the GNU C Library; if not, write to the Free
	17	Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
	18	02111-1307 USA. */
	19
	20
	21	/* On IA-64 the __tls_get_addr function take the module ID and the
	22	offset as parameters. */
	23	#define GET_ADDR_ARGS size_t m, size_t offset
	24	#define GET_ADDR_MODULE m
	25	#define GET_ADDR_OFFSET offset
	26
	27	/* We have no tls_index type. */
	28	#define DONT_USE_TLS_INDEX 1
	29
	30	extern void *__tls_get_addr (size_t m, size_t offset);
	31
	32	/* Value used for dtv entries for which the allocation is delayed. */
	33	#define TLS_DTV_UNALLOCATED ((void *) -1l)