/* Thread-local storage handling in the ELF dynamic linker.  Nios II version.

   Copyright (C) 2005-2018 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, see

   <http://www.gnu.org/licenses/>.  */

#include <csu/libc-tls.c>

#include <dl-tls.h>

/* On Nios II, linker optimizations are not required, so __tls_get_addr

   can be called even in statically linked binaries.  In this case module

   must be always 1 and PT_TLS segment exist in the binary, otherwise it

   would not link.  */

void *

__tls_get_addr (tls_index *ti)

{

  dtv_t *dtv = THREAD_DTV ();

  return (char *) dtv[1].pointer.val + GET_ADDR_OFFSET;

}