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authorFurquan Shaikh <furquan@google.com>2014-06-18 17:01:01 -0700
committerMarc Jones <marc.jones@se-eng.com>2015-01-09 07:07:53 +0100
commit284138b7ceab332de912e958f571729485f29c6c (patch)
tree243b7ff8a2dddacf6558d799067e2be6b3d9a2e0
parent33434730eae219e4cf33975138f2e5b9aa398215 (diff)
downloadcoreboot-284138b7ceab332de912e958f571729485f29c6c.tar.xz
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 <furquan@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/204611 Original-Reviewed-by: Hung-Te Lin <hungte@chromium.org> Original-Tested-by: Furquan Shaikh <furquan@chromium.org> (cherry picked from commit dd9e06e41da043a48b469a011c010a10a1a3b25a) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I37fbc8cfea0870e7167ffa47dd63fc548e18c82e Reviewed-on: http://review.coreboot.org/8124 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
-rw-r--r--payloads/libpayload/arch/arm64/Makefile.inc1
-rw-r--r--payloads/libpayload/arch/arm64/selfboot.c34
2 files changed, 35 insertions, 0 deletions
diff --git a/payloads/libpayload/arch/arm64/Makefile.inc b/payloads/libpayload/arch/arm64/Makefile.inc
index 45582e0ca4..7107d0c799 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 0000000000..5c3e4459e9
--- /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();
+}