In-app flash write, UF2 parser, remove picotool dependency, reboot command

lib/client/client.go

@@ -117,6 +117,21 @@ func (c *Client) Log() (*ResponseLog, error) {
 	return first(roundTrip[ResponseLog](c, &RequestLog{}))
 }
 
+func (c *Client) FlashErase(addr, length uint32) error {
+	_, err := first(roundTrip[ResponseFlashErase](c, &RequestFlashErase{Addr: addr, Len: length}))
+	return err
+}
+
+func (c *Client) FlashWrite(addr uint32, data []byte) error {
+	_, err := first(roundTrip[ResponseFlashWrite](c, &RequestFlashWrite{Addr: addr, Data: data}))
+	return err
+}
+
+func (c *Client) Reboot() error {
+	_, err := first(roundTrip[ResponseReboot](c, &RequestReboot{}))
+	return err
+}
+
 func (c *Client) ListTests() (*ResponseListTests, error) {
 	return first(roundTrip[ResponseListTests](c, &RequestListTests{}))
 }

lib/client/types.go

@@ -24,6 +24,21 @@ type ResponseLog struct {
 	Entries []LogEntry
 }
 
+type RequestFlashErase struct {
+	Addr uint32
+	Len  uint32
+}
+type ResponseFlashErase struct{}
+
+type RequestFlashWrite struct {
+	Addr uint32
+	Data []byte
+}
+type ResponseFlashWrite struct{}
+
+type RequestReboot struct{}
+type ResponseReboot struct{}
+
 type RequestListTests struct{}
 type ResponseListTests struct {
 	Names []string
@@ -62,6 +77,12 @@ func init() {
 	msgpack.RegisterExt(5, (*ResponseInfo)(nil))
 	msgpack.RegisterExt(6, (*RequestLog)(nil))
 	msgpack.RegisterExt(7, (*ResponseLog)(nil))
+	msgpack.RegisterExt(8, (*RequestFlashErase)(nil))
+	msgpack.RegisterExt(9, (*ResponseFlashErase)(nil))
+	msgpack.RegisterExt(10, (*RequestFlashWrite)(nil))
+	msgpack.RegisterExt(11, (*ResponseFlashWrite)(nil))
+	msgpack.RegisterExt(12, (*RequestReboot)(nil))
+	msgpack.RegisterExt(13, (*ResponseReboot)(nil))
 	msgpack.RegisterExt(125, (*RequestListTests)(nil))
 	msgpack.RegisterExt(124, (*ResponseListTests)(nil))
 	msgpack.RegisterExt(127, (*RequestTest)(nil))