summaryrefslogtreecommitdiffstats
path: root/arch/openrisc/include/asm/unwinder.h
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--arch/openrisc/include/asm/unwinder.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/openrisc/include/asm/unwinder.h b/arch/openrisc/include/asm/unwinder.h
new file mode 100644
index 000000000..165ec6f02
--- /dev/null
+++ b/arch/openrisc/include/asm/unwinder.h
@@ -0,0 +1,20 @@
+/*
+ * OpenRISC unwinder.h
+ *
+ * Architecture API for unwinding stacks.
+ *
+ * Copyright (C) 2017 Stafford Horne <shorne@gmail.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#ifndef __ASM_OPENRISC_UNWINDER_H
+#define __ASM_OPENRISC_UNWINDER_H
+
+void unwind_stack(void *data, unsigned long *stack,
+ void (*trace)(void *data, unsigned long addr,
+ int reliable));
+
+#endif /* __ASM_OPENRISC_UNWINDER_H */