1 files changed, 60 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/dl-sysdep.c b/sysdeps/unix/sysv/linux/alpha/dl-sysdep.c
new file mode 100644
index 0000000000..a0214b0072
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/dl-sysdep.c
@@ -0,0 +1,60 @@
+/* Operating system support for run-time dynamic linker.  Linux/PPC version.
+   Copyright (C) 1997, 1998, 2001, 2003 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, write to the Free
+   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+   02111-1307 USA.  */
+
+
+#include "config.h"
+#include "kernel-features.h"
+#include <ldsodefs.h>
+
+extern long __libc_alpha_cache_shape[4];
+weak_extern (__libc_alpha_cache_shape);
+
+
+/* Scan the Aux Vector for the cache shape entries.  */
+#define DL_PLATFORM_AUXV				\
+      case AT_L1I_CACHESHAPE:				\
+	{						\
+	  long *cls = __libc_alpha_cache_shape;		\
+	  if (cls != NULL)				\
+	    cls[0] = av->a_un.a_val;			\
+	  break;					\
+	}						\
+      case AT_L1D_CACHESHAPE:				\
+	{						\
+	  long *cls = __libc_alpha_cache_shape;		\
+	  if (cls != NULL)				\
+	    cls[1] = av->a_un.a_val;			\
+	  break;					\
+	}						\
+      case AT_L2_CACHESHAPE:				\
+	{						\
+	  long *cls = __libc_alpha_cache_shape;		\
+	  if (cls != NULL)				\
+	    cls[2] = av->a_un.a_val;			\
+	  break;					\
+	}						\
+      case AT_L3_CACHESHAPE:				\
+	{						\
+	  long *cls = __libc_alpha_cache_shape;		\
+	  if (cls != NULL)				\
+	    cls[3] = av->a_un.a_val;			\
+	  break;					\
+	}
+
+#include <sysdeps/unix/sysv/linux/dl-sysdep.c>