summaryrefslogtreecommitdiff
path: root/sysdeps/unix/sysv/linux/i386/sys
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/sys')
-rw-r--r--sysdeps/unix/sysv/linux/i386/sys/perm.h36
-rw-r--r--sysdeps/unix/sysv/linux/i386/sys/vm86.h34
2 files changed, 70 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/sys/perm.h b/sysdeps/unix/sysv/linux/i386/sys/perm.h
new file mode 100644
index 0000000000..1ae5f2e1db
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/i386/sys/perm.h
@@ -0,0 +1,36 @@
+/* Copyright (C) 1996 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 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 _SYS_PERM_H
+
+#define _SYS_PERM_H 1
+#include <features.h>
+
+__BEGIN_DECLS
+
+/* Set port input/output permissions. */
+extern int ioperm __P ((unsigned long __from, unsigned long __num,
+ int __turn_on));
+
+
+/* Change I/O privilege level. */
+extern int iopl __P ((int __level));
+
+__END_DECLS
+
+#endif /* sys/perm.h */
diff --git a/sysdeps/unix/sysv/linux/i386/sys/vm86.h b/sysdeps/unix/sysv/linux/i386/sys/vm86.h
new file mode 100644
index 0000000000..32e0055ce8
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/i386/sys/vm86.h
@@ -0,0 +1,34 @@
+/* Copyright (C) 1996 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 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 _SYS_VM86_H
+
+#define _SYS_VM86_H 1
+#include <features.h>
+
+/* Get constants and data types from kernel header file. */
+#include <linux/vm86.h>
+
+__BEGIN_DECLS
+
+/* Enter virtual 8086 mode. */
+extern int vm86 __P ((struct vm86_struct *__info));
+
+__END_DECLS
+
+#endif /* sys/vm86.h */