1 files changed, 23 insertions, 0 deletions
diff --git a/kernel/tools/perf/ui/progress.h b/kernel/tools/perf/ui/progress.h
new file mode 100644
index 000000000..717d39d30
--- /dev/null
+++ b/kernel/tools/perf/ui/progress.h
@@ -0,0 +1,23 @@
+#ifndef _PERF_UI_PROGRESS_H_
+#define _PERF_UI_PROGRESS_H_ 1
+
+#include <linux/types.h>
+
+void ui_progress__finish(void);
+
+struct ui_progress {
+	const char *title;
+	u64 curr, next, step, total;
+};
+
+void ui_progress__init(struct ui_progress *p, u64 total, const char *title);
+void ui_progress__update(struct ui_progress *p, u64 adv);
+
+struct ui_progress_ops {
+	void (*update)(struct ui_progress *p);
+	void (*finish)(void);
+};
+
+extern struct ui_progress_ops *ui_progress__ops;
+
+#endif