Add qemu 2.4.0

[kvmfornfv.git] / qemu / trace / ftrace.h

diff --git a/qemu/trace/ftrace.h b/qemu/trace/ftrace.h
new file mode 100644 (file)
index 0000000..863e052
--- /dev/null
+++ b/qemu/trace/ftrace.h
@@ -0,0 +1,15 @@
+#ifndef TRACE_FTRACE_H
+#define TRACE_FTRACE_H
+
+#include <stdbool.h>
+
+
+#define MAX_TRACE_STRLEN 512
+#define _STR(x) #x
+#define STR(x) _STR(x)
+
+extern int trace_marker_fd;
+
+bool ftrace_init(void);
+
+#endif /* ! TRACE_FTRACE_H */