From 9cb9e7d52255d3e14e57867eee76b555f705954c Mon Sep 17 00:00:00 2001
From: Thomas Tsou <ttsou@vt.edu>
Date: Fri, 13 Aug 2010 16:20:41 -0700
Subject: usrp1: Add usrp1 implementation

---
 host/lib/usrp/usrp1/usrp1_ctrl.hpp | 132 +++++++++++++++++++++++++++++++++++++
 1 file changed, 132 insertions(+)
 create mode 100644 host/lib/usrp/usrp1/usrp1_ctrl.hpp

(limited to 'host/lib/usrp/usrp1/usrp1_ctrl.hpp')

diff --git a/host/lib/usrp/usrp1/usrp1_ctrl.hpp b/host/lib/usrp/usrp1/usrp1_ctrl.hpp
new file mode 100644
index 000000000..deedec4e8
--- /dev/null
+++ b/host/lib/usrp/usrp1/usrp1_ctrl.hpp
@@ -0,0 +1,132 @@
+//
+// Copyright 2010 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_USRP_CTRL_HPP
+#define INCLUDED_USRP_CTRL_HPP
+
+#include <uhd/transport/usb_control.hpp> 
+#include <boost/shared_ptr.hpp>
+#include <boost/utility.hpp>
+
+class usrp_ctrl : boost::noncopyable{
+public:
+    typedef boost::shared_ptr<usrp_ctrl> sptr;
+
+    /*!
+     * Make a usrp control object from a control transport
+     * \param ctrl_transport a USB control transport
+     * \return a new usrp control object
+     */
+    static sptr make(uhd::transport::usb_control::sptr ctrl_transport);
+
+    /*!
+     * Load firmware in Intel HEX Format onto device 
+     * \param filename name of firmware file
+     * \param force reload firmware if already loaded
+     * \return 0 on success, error code otherwise
+     */
+    virtual int usrp_load_firmware(std::string filename,
+                                   bool force = false) = 0;
+
+    /*!
+     * Load fpga file onto usrp 
+     * \param filename name of fpga image 
+     * \return 0 on success, error code otherwise
+     */
+    virtual int usrp_load_fpga(std::string filename) = 0;
+
+    /*!
+     * Set led usrp 
+     * \param led_num which LED to control (0 or 1)
+     * \param on turn LED on or off
+     * \return 0 on success, error code otherwise
+     */
+    virtual int usrp_set_led(int led_num, bool on) = 0;
+
+    /*!
+     * Get firmware hash 
+     * \param hash a size_t hash value
+     * \return 0 on success, error code otherwise
+     */
+    virtual int usrp_get_firmware_hash(size_t &hash) = 0;
+
+    /*!
+     * Set firmware hash 
+     * \param hash a size_t hash value
+     * \return 0 on success, error code otherwise
+     */
+    virtual int usrp_set_firmware_hash(size_t hash) = 0;
+                              
+    /*!
+     * Get fpga hash 
+     * \param hash a size_t hash value
+     * \return 0 on success, error code otherwise
+     */
+    virtual int usrp_get_fpga_hash(size_t &hash) = 0;
+
+    /*!
+     * Set fpga hash 
+     * \param hash a size_t hash value
+     * \return 0 on success, error code otherwise
+     */
+    virtual int usrp_set_fpga_hash(size_t hash) = 0;
+
+    /*!
+     * Set rx enable or disable 
+     * \param on enable or disable value
+     * \return 0 on success, error code otherwise
+     */
+    virtual int usrp_rx_enable(bool on) = 0;
+
+    /*!
+     * Set rx enable or disable 
+     * \param on enable or disable value
+     * \return 0 on success, error code otherwise
+     */
+    virtual int usrp_tx_enable(bool on) = 0;
+
+    /*!
+     * Submit an IN transfer 
+     * \param request device specific request 
+     * \param value device specific field
+     * \param index device specific field
+     * \param buff buffer to place data
+     * \return number of bytes read or error 
+     */
+    virtual int usrp_control_read(boost::uint8_t request,
+                                  boost::uint16_t value,
+                                  boost::uint16_t index,
+                                  unsigned char *buff,
+                                  boost::uint16_t length) = 0;
+
+    /*!
+     * Submit an OUT transfer 
+     * \param request device specific request 
+     * \param value device specific field
+     * \param index device specific field
+     * \param buff buffer of data to be sent 
+     * \return number of bytes written or error 
+     */
+    virtual int usrp_control_write(boost::uint8_t request,
+                                   boost::uint16_t value,
+                                   boost::uint16_t index,
+                                   unsigned char *buff,
+                                   boost::uint16_t length) = 0;
+
+};
+
+#endif /* INCLUDED_USRP_CTRL_HPP */
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