diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/powerpc/dl-auxv.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/powerpc/dl-auxv.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/dl-auxv.h b/sysdeps/unix/sysv/linux/powerpc/dl-auxv.h new file mode 100644 index 0000000000..be2189732a --- /dev/null +++ b/sysdeps/unix/sysv/linux/powerpc/dl-auxv.h @@ -0,0 +1,30 @@ +/* Auxiliary vector processing. Linux/PPC version. + Copyright (C) 2020 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 + <https://www.gnu.org/licenses/>. */ + +#include <ldsodefs.h> + +#if IS_IN (libc) && !defined SHARED +int GLRO(dl_cache_line_size); +#endif + +/* Scan the Aux Vector for the "Data Cache Block Size" entry and assign it + to dl_cache_line_size. */ +#define DL_PLATFORM_AUXV \ + case AT_DCACHEBSIZE: \ + GLRO(dl_cache_line_size) = av->a_un.a_val; \ + break; |