2 files changed, 57 insertions, 0 deletions
diff --git a/payloads/libpayload/arch/arm/Makefile.inc b/payloads/libpayload/arch/arm/Makefile.inc
index 2f8da1570a..5c22ea849b 100644
--- a/payloads/libpayload/arch/arm/Makefile.inc
+++ b/payloads/libpayload/arch/arm/Makefile.inc
@@ -31,6 +31,7 @@ CFLAGS += -mthumb -march=armv7-a
 arm_asm_flags = -Wa,-mthumb -Wa,-mimplicit-it=always -Wa,-mno-warn-deprecated
 
 head.o-y += head.S
+libc-y += eabi_compat.c
 libc-y += main.c sysinfo.c
 libc-y += timer.c coreboot.c util.S
 libc-y += virtual.c
diff --git a/payloads/libpayload/arch/arm/eabi_compat.c b/payloads/libpayload/arch/arm/eabi_compat.c
new file mode 100644
index 0000000000..0df9509d6d
--- /dev/null
+++ b/payloads/libpayload/arch/arm/eabi_compat.c
@@ -0,0 +1,56 @@
+/*
+ * This file is part of the libpayload project.
+ *
+ * Copyright (C) 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.
+ *
+ * Function(s) needed for some EABI conformant tool chains (ex GCC).
+ */
+
+#include <die.h>
+
+int raise(int signum) __attribute__((weak));
+int raise(int signum)
+{
+	die("signal %d raised.\n", signum);
+	return -1;
+}
+
+/* ARM-defined Personality Routines, currently 3 in ARM EHABI. */
+
+void __aeabi_unwind_cpp_pr0(void) __attribute__((weak));
+void __aeabi_unwind_cpp_pr0(void)
+{
+}
+
+void __aeabi_unwind_cpp_pr1(void) __attribute__((weak));
+void __aeabi_unwind_cpp_pr1(void)
+{
+}
+
+void __aeabi_unwind_cpp_pr2(void) __attribute__((weak));
+void __aeabi_unwind_cpp_pr2(void)
+{
+}