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-rw-r--r--REORG.TODO/sysdeps/unix/sysv/linux/s390/dl-procinfo.h49
1 files changed, 49 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/unix/sysv/linux/s390/dl-procinfo.h b/REORG.TODO/sysdeps/unix/sysv/linux/s390/dl-procinfo.h
new file mode 100644
index 0000000000..7cbce0a043
--- /dev/null
+++ b/REORG.TODO/sysdeps/unix/sysv/linux/s390/dl-procinfo.h
@@ -0,0 +1,49 @@
+/* Linux/s390 version of processor capability information handling macros.
+   Copyright (C) 2006-2017 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+   Contributed by Martin Schwidefsky <schwidefsky@de.ibm.com>, 2006.
+
+   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/>.  */
+
+#ifndef _DL_S390_PROCINFO_H
+#define _DL_S390_PROCINFO_H	1
+#include <sysdeps/s390/dl-procinfo.h>
+#include <ldsodefs.h>
+
+
+#undef _dl_procinfo
+static inline int
+__attribute__ ((unused))
+_dl_procinfo (unsigned int type, unsigned long int word)
+{
+  /* This table should match the information from arch/s390/kernel/setup.c
+     in the kernel sources.  */
+  int i;
+
+  /* Fallback to unknown output mechanism.  */
+  if (type == AT_HWCAP2)
+    return -1;
+
+  _dl_printf ("AT_HWCAP:   ");
+
+  for (i = 0; i < _DL_HWCAP_COUNT; ++i)
+    if (word & (1UL << i))
+      _dl_printf (" %s", GLRO(dl_s390_cap_flags)[i]);
+
+  _dl_printf ("\n");
+
+  return 0;
+}
+#endif