From 8ff74b175efe7911dbc42d140abee9f130e67948 Mon Sep 17 00:00:00 2001
From: Karl Palsson <karlp@tweak.net.au>
Date: Wed, 12 Oct 2011 21:05:44 +0000
Subject: [PATCH] Add commentary on test methods?

---
 src/stlink-usb.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/stlink-usb.c b/src/stlink-usb.c
index 895b368..f2ee2bd 100644
--- a/src/stlink-usb.c
+++ b/src/stlink-usb.c
@@ -289,6 +289,10 @@ void _stlink_usb_exit_dfu_mode(stlink_t* sl) {
     }
 }
 
+/**
+ * TODO - not convinced this does anything...
+ * @param sl
+ */
 void _stlink_usb_reset(stlink_t * sl) {
     struct stlink_libusb * const slu = sl->backend_data;
     unsigned char* const buf = sl->q_buf;
@@ -322,6 +326,10 @@ void _stlink_usb_step(stlink_t* sl) {
     }
 }
 
+/**
+ * This seems to do a good job of restarting things from the beginning?
+ * @param sl
+ */
 void _stlink_usb_run(stlink_t* sl) {
     struct stlink_libusb * const slu = sl->backend_data;
     unsigned char* const buf = sl->q_buf;
-- 
2.30.2