2.5-18.1

1 files changed, 79 insertions, 0 deletions

diff --git a/sysdeps/sparc/dl-procinfo.h b/sysdeps/sparc/dl-procinfo.h
new file mode 100644
index 0000000000..dde02b556c
--- /dev/null
+++ b/sysdeps/sparc/dl-procinfo.h
@@ -0,0 +1,79 @@
+/* Linux/sparc version of processor capability information handling macros.
+   Copyright (C) 1999,2000,2001,2002,2003,2004,2006
+	Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Jakub Jelinek <jj@ultra.linux.cz>, 1999.
+
+   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.  */
+
+#ifndef _DL_PROCINFO_H
+#define _DL_PROCINFO_H	1
+
+#include <ldsodefs.h>
+
+#define _DL_HWCAP_COUNT 7
+
+static inline int
+__attribute__ ((unused))
+_dl_procinfo (int word)
+{
+  int i;
+
+  _dl_printf ("AT_HWCAP:   ");
+
+  for (i = 0; i < _DL_HWCAP_COUNT; ++i)
+    if (word & (1 << i))
+      _dl_printf (" %s", GLRO(dl_sparc_cap_flags)[i]);
+
+  _dl_printf ("\n");
+
+  return 0;
+}
+
+static inline const char *
+__attribute__ ((unused))
+_dl_hwcap_string (int idx)
+{
+  return GLRO(dl_sparc_cap_flags)[idx];
+};
+
+static inline int
+__attribute__ ((unused, always_inline))
+_dl_string_hwcap (const char *str)
+{
+  int i;
+  for (i = 0; i < _DL_HWCAP_COUNT; i++)
+    {
+      if (strcmp (str, GLRO(dl_sparc_cap_flags) [i]) == 0)
+	return i;
+    }
+  return -1;
+};
+
+#include <bits/wordsize.h>
+#define HWCAP_IMPORTANT_V9	(__WORDSIZE == 64 ? 0 : HWCAP_SPARC_V9)
+#define HWCAP_IMPORTANT		(HWCAP_IMPORTANT_V9 | HWCAP_SPARC_ULTRA3 \
+				 | HWCAP_SPARC_BLKINIT)
+
+/* There are no different platforms defined.  */
+#define _dl_platform_string(idx) ""
+
+/* There're no platforms to filter out.  */
+#define _DL_HWCAP_PLATFORM 0
+
+#define _dl_string_platform(str) (-1)
+
+#endif /* dl-procinfo.h */