From 51ba40dcd64518c8d5f9ce586171c8fb347a42c0 Mon Sep 17 00:00:00 2001
From: ben <ben@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Fri, 6 Apr 2007 15:20:49 +0000
Subject: merged libdha and libvidix, moved all files from libdha to vidix
 directory

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22918 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 vidix/sysdep/pci_svr4.c | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 vidix/sysdep/pci_svr4.c

(limited to 'vidix/sysdep/pci_svr4.c')

diff --git a/vidix/sysdep/pci_svr4.c b/vidix/sysdep/pci_svr4.c
new file mode 100644
index 0000000000..bcce5c901d
--- /dev/null
+++ b/vidix/sysdep/pci_svr4.c
@@ -0,0 +1,42 @@
+/*
+   This file is based on:
+   $XFree86: xc/programs/Xserver/hw/xfree86/etc/scanpci.c,v 3.34.2.17 1998/11/10 11:55:40 dawes Exp $
+   Modified for readability by Nick Kurshev
+*/
+#include <sys/types.h>
+#include <sys/proc.h>
+#include <sys/tss.h>
+#if defined(NCR)
+#define __STDC
+#include <sys/sysi86.h>
+#undef __STDC
+#else
+#include <sys/sysi86.h>
+#endif
+
+#if defined(sun)
+# ifndef __EXTENSIONS__
+# define __EXTENSIONS__
+# endif
+# include <sys/psw.h>
+#endif
+
+static __inline__ int enable_os_io(void)
+{
+#if defined(SI86IOPL)
+    sysi86(SI86IOPL, 3);
+#else
+    sysi86(SI86V86, V86SC_IOPL, PS_IOPL);
+#endif
+    return(0);
+}
+
+static __inline__ int disable_os_io(void)
+{
+#if defined(SI86IOPL)
+    sysi86(SI86IOPL, 0);
+#else
+    sysi86(SI86V86, V86SC_IOPL, 0);
+#endif
+    return(0);
+}
-- 
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