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author | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2014-06-12 09:32:53 -0500 |
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committer | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2014-06-17 07:54:22 -0500 |
commit | 556f529dabd3aa57ae1b40a1a5c8d5cc162d4104 (patch) | |
tree | 75fb8c4d1956280797a943d1b64fee3227db64db /sysdeps/powerpc/nptl/pthreaddef.h | |
parent | 4b266200764bc683613090da18af63fa43851051 (diff) | |
download | glibc-556f529dabd3aa57ae1b40a1a5c8d5cc162d4104.tar.gz glibc-556f529dabd3aa57ae1b40a1a5c8d5cc162d4104.tar.xz glibc-556f529dabd3aa57ae1b40a1a5c8d5cc162d4104.zip |
PowerPC: Move powerpc code out of nptl/ subdirectory
Diffstat (limited to 'sysdeps/powerpc/nptl/pthreaddef.h')
-rw-r--r-- | sysdeps/powerpc/nptl/pthreaddef.h | 33 |
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) |