[roland/tls-init] microblaze: Define TLS_DEFINE_INIT_TP
diff mbox

Message ID 20140609201822.BB8B82C39A8@topped-with-meat.com
State New
Headers show

Commit Message

Roland McGrath June 9, 2014, 8:18 p.m. UTC
Not tested at all, but this should not change anything.

OK?

Thanks,
Roland


	* sysdeps/microblaze/nptl/tls.h (TLS_DEFINE_INIT_TP): New macro.
	* sysdeps/unix/sysv/linux/microblaze/nptl/createthread.c: File removed.

Patch
diff mbox

--- a/sysdeps/microblaze/nptl/tls.h
+++ b/sysdeps/microblaze/nptl/tls.h
@@ -101,6 +101,8 @@  static inline void *__microblaze_get_thread_area (void)
 # define TLS_INIT_TP(tcbp) \
   ({ __asm __volatile ("or r21,r0,%0" : : "r" ((void *)tcbp)); 0; })
 
+# define TLS_DEFINE_INIT_TP(tp, pd) void *tp = (pd) + 1
+
 /* Return the address of the dtv for the current thread.  */
 # define THREAD_DTV() \
   (((tcbhead_t *) READ_THREAD_POINTER())->dtv)
--- a/sysdeps/unix/sysv/linux/microblaze/nptl/createthread.c
+++ /dev/null
@@ -1,23 +0,0 @@ 
-/* Copyright (C) 2005-2014 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/>.  */
-
-/* Value passed to 'clone' for initialization of the thread register.  */
-#define TLS_VALUE (pd + 1)
-
-/* Get the real implementation.  */
-#include <nptl/sysdeps/pthread/createthread.c>