New patch to review for coreboot: c25b65b libpayload arm64: Add selfboot.c required by depthcharge

[Marc Jones]

Marc Jones ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/8124

-gerrit

commit c25b65b544007a5531b7366ad0808cd36b399476
Author: Furquan Shaikh 
Date:   Wed Jun 18 17:01:01 2014 -0700

libpayload arm64: Add selfboot.c required by depthcharge

BUG=None
    BRANCH=None
    TEST=Compiles successfully

Original-Change-Id: I2569cadf2d34f7211892f100ba715486d824b921
    Original-Signed-off-by: Furquan Shaikh 
    Original-Reviewed-on: https://chromium-review.googlesource.com/204611
    Original-Reviewed-by: Hung-Te Lin 
    Original-Tested-by: Furquan Shaikh 
    (cherry picked from commit dd9e06e41da043a48b469a011c010a10a1a3b25a)
    Signed-off-by: Marc Jones

Change-Id: I37fbc8cfea0870e7167ffa47dd63fc548e18c82e
---
 payloads/libpayload/arch/arm64/Makefile.inc |  1 +
 payloads/libpayload/arch/arm64/selfboot.c   | 34 +++++++++++++++++++++++++++++
 2 files changed, 35 insertions(+)

diff --git a/payloads/libpayload/arch/arm64/Makefile.inc b/payloads/libpayload/arch/arm64/Makefile.inc
index 45582e0..7107d0c 100644
--- a/payloads/libpayload/arch/arm64/Makefile.inc
+++ b/payloads/libpayload/arch/arm64/Makefile.inc
@@ -37,6 +37,7 @@ libc-y += virtual.c
 libc-y += memcpy.S memset.S memmove.S
 libc-y += exception_asm.S exception.c
 libc-y += cache.c cpu.S
+libc-y += selfboot.c
 libcbfs-$(CONFIG_LP_CBFS) += dummy_media.c

# Add other classes here when you put assembly files into them!
diff --git a/payloads/libpayload/arch/arm64/selfboot.c b/payloads/libpayload/arch/arm64/selfboot.c
new file mode 100644
index 0000000..5c3e445
--- /dev/null
+++ b/payloads/libpayload/arch/arm64/selfboot.c
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <libpayload.h>
+
+void selfboot(void *entry)
+{
+	void (*entry_func)(void) = entry;
+	entry_func();
+}