Add the rt linux 4.1.3-rt3 as base

Import the rt linux 4.1.3-rt3 as OPNFV kvm base.

It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:

commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date:   Sat Jul 25 12:13:34 2015 +0200

    Prepare v4.1.3-rt3

    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.

Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/kernel/arch/mips/fw/arc/salone.c b/kernel/arch/mips/fw/arc/salone.c
new file mode 100644
index 000000000..9b568950d
--- /dev/null
+++ b/kernel/arch/mips/fw/arc/salone.c
@@ -0,0 +1,24 @@
+/*
+ * Routines to load into memory and execute stand-along program images using
+ * ARCS PROM firmware.
+ *
+ * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
+ */
+#include <linux/init.h>
+#include <asm/sgialib.h>
+
+LONG __init ArcLoad(CHAR *Path, ULONG TopAddr, ULONG *ExecAddr, ULONG *LowAddr)
+{
+	return ARC_CALL4(load, Path, TopAddr, ExecAddr, LowAddr);
+}
+
+LONG __init ArcInvoke(ULONG ExecAddr, ULONG StackAddr, ULONG Argc, CHAR *Argv[],
+	CHAR *Envp[])
+{
+	return ARC_CALL5(invoke, ExecAddr, StackAddr, Argc, Argv, Envp);
+}
+
+LONG __init ArcExecute(CHAR *Path, LONG Argc, CHAR *Argv[], CHAR *Envp[])
+{
+	return ARC_CALL4(exec, Path, Argc, Argv, Envp);
+}