Sparc merge from Jakub.

1999-04-14  Jakub Jelinek  <jj@ultra.linux.cz>

	* scripts/config.sub: Allow sparcv[6789]-* and sparcv8plus{,a}-*
	architectures.
	* sysdeps/sparc/sparc32/sparcv8/Makefile: Use sysdep-CFLAGS
	instead of CFLAGS.
	* sysdeps/sparc/sparc32/sparcv8/Makefile: Use sysdep-CFLAGS
	instead of CFLAGS. For gnulib and string directories use
	-Wa,-Av9a gcc ASFLAGS.
	* sysdeps/sparc/sparc32/sparcv9/memmove.c: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: New file.
	* sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: New file.
	* shlib-versions: Handle sparcv[6789]-* and sparcv8plus{,a}-*
	the same way as sparc-*.

1 files changed, 57 insertions, 0 deletions

diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h b/sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h
new file mode 100644
index 0000000000..8d6ba28067
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h
@@ -0,0 +1,57 @@
+/* Linux/sparc32 version of processor capability information handling macros.
+   Copyright (C) 1999 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 Library General Public License as
+   published by the Free Software Foundation; either version 2 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  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
+
+/* If anything should be added here check whether the size of each string
+   is still ok with the given array size.  */
+static const char sparc32_cap_flags[][7] =
+  {
+    "flush", "stbar", "swap", "muldiv", "v9"
+  };
+
+static inline int
+__attribute__ ((unused))
+_dl_procinfo (int word)
+{
+  int i;
+
+  _dl_sysdep_message ("AT_HWCAP:   ", NULL);
+
+  for (i = 0; i < 5; ++i)
+    if (word & (1 << i))
+      _dl_sysdep_message (" ", sparc32_cap_flags[i], NULL);
+
+  _dl_sysdep_message ("\n", NULL);
+
+  return 0;
+}
+
+static inline const char *
+__attribute__ ((unused))
+_dl_hwcap_string (int idx)
+{
+  return sparc32_cap_flags[idx];
+};
+
+#define HWCAP_IMPORTANT (HWCAP_SPARC_V9)
+
+#endif /* dl-procinfo.h */