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authorAdhemerval Zanella <azanella@linux.vnet.ibm.com>2014-06-12 09:32:53 -0500
committerAdhemerval Zanella <azanella@linux.vnet.ibm.com>2014-06-17 07:54:22 -0500
commit556f529dabd3aa57ae1b40a1a5c8d5cc162d4104 (patch)
tree75fb8c4d1956280797a943d1b64fee3227db64db /sysdeps/powerpc/nptl/pthreaddef.h
parent4b266200764bc683613090da18af63fa43851051 (diff)
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PowerPC: Move powerpc code out of nptl/ subdirectory
Diffstat (limited to 'sysdeps/powerpc/nptl/pthreaddef.h')
-rw-r--r--sysdeps/powerpc/nptl/pthreaddef.h33
1 files changed, 33 insertions, 0 deletions
diff --git a/sysdeps/powerpc/nptl/pthreaddef.h b/sysdeps/powerpc/nptl/pthreaddef.h
new file mode 100644
index 0000000000..5c6a0cde52
--- /dev/null
+++ b/sysdeps/powerpc/nptl/pthreaddef.h
@@ -0,0 +1,33 @@
+/* Copyright (C) 2003-2014 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/>. */
+
+/* Default stack size. */
+#define ARCH_STACK_DEFAULT_SIZE (4 * 1024 * 1024)
+
+/* Required stack pointer alignment at beginning. The ABI requires 16
+ bytes (for both 32-bit and 64-bit PowerPC). */
+#define STACK_ALIGN 16
+
+/* Minimal stack size after allocating thread descriptor and guard size. */
+#define MINIMAL_REST_STACK 4096
+
+/* Alignment requirement for TCB. */
+#define TCB_ALIGNMENT 16
+
+
+/* Location of current stack frame. */
+#define CURRENT_STACK_FRAME __builtin_frame_address (0)