usrp2: uart/udp work in host and fw, working

1 files changed, 36 insertions, 0 deletions

diff --git a/firmware/zpu/lib/udp_uart.h b/firmware/zpu/lib/udp_uart.h
new file mode 100644
index 000000000..d448e7611
--- /dev/null
+++ b/firmware/zpu/lib/udp_uart.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2011 Ettus Research LLC
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef INCLUDED_UDP_UART_H
+#define INCLUDED_UDP_UART_H
+
+#include <stdint.h>
+
+/*!
+ * Initialize the UDP/UART module.
+ * Registers handler into the network.
+ * \param base_port the source port for UART0
+ */
+void udp_uart_init(const uint16_t base_port);
+
+/*!
+ * Polls the UART state machine,
+ * and sends messages over UDP.
+ */
+void udp_uart_poll(void);
+
+#endif /* INCLUDED_UDP_UART_H */