ARMv7: flatten arch/armv7 source tree

With only 19 source files it doesn't make a whole lot of sense to
create sub directories in arch/armv7, especially since the files
were distributed somewhat randomly.

Change-Id: I029c7848e915edf1737e1c401c034837c95d179d
Signed-off-by: Stefan Reinauer <reinauer@chromium.org>
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Reviewed-on: http://review.coreboot.org/3659
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/src/arch/armv7/eabi_compat.c b/src/arch/armv7/eabi_compat.c
new file mode 100644
index 0000000000..c063c85dd8
--- /dev/null
+++ b/src/arch/armv7/eabi_compat.c
@@ -0,0 +1,31 @@
+/*
+ * Utility functions needed for (some) EABI conformant tool chains.
+ *
+ * (C) Copyright 2009 Wolfgang Denk <wd@denx.de>
+ *
+ * This program is Free Software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ */
+
+#include <console/console.h>
+
+/* FIXME(dhendrix): prototypes added for assembler */
+int raise (int signum);
+int raise (int signum)
+{
+	printk(BIOS_CRIT, "raise: Signal # %d caught\n", signum);
+	return 0;
+}
+
+/* Dummy function to avoid linker complaints */
+void __aeabi_unwind_cpp_pr0(void);
+void __aeabi_unwind_cpp_pr0(void)
+{
+};
+
+void __aeabi_unwind_cpp_pr1(void);
+void __aeabi_unwind_cpp_pr1(void)
+{
+};