1 files changed, 100 insertions, 0 deletions
diff --git a/host/utils/usrp_burn_db_eeprom.cpp b/host/utils/usrp_burn_db_eeprom.cpp
new file mode 100644
index 000000000..9afd71a22
--- /dev/null
+++ b/host/utils/usrp_burn_db_eeprom.cpp
@@ -0,0 +1,100 @@
+//
+// 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/>.
+//
+
+
+#include <uhd/utils/safe_main.hpp>
+#include <uhd/device.hpp>
+#include <uhd/types/dict.hpp>
+#include <uhd/utils/assert.hpp>
+#include <uhd/usrp/dboard_id.hpp>
+#include <uhd/usrp/device_props.hpp>
+#include <uhd/usrp/mboard_props.hpp>
+#include <uhd/usrp/dboard_props.hpp>
+#include <boost/program_options.hpp>
+#include <boost/format.hpp>
+#include <boost/assign.hpp>
+#include <iostream>
+
+using namespace uhd;
+using namespace uhd::usrp;
+namespace po = boost::program_options;
+
+int UHD_SAFE_MAIN(int argc, char *argv[]){
+    //command line variables
+    std::string args, slot, unit;
+    static const uhd::dict<std::string, mboard_prop_t> unit_to_db_prop = boost::assign::map_list_of
+        ("RX", MBOARD_PROP_RX_DBOARD) ("TX", MBOARD_PROP_TX_DBOARD)
+    ;
+    static const uhd::dict<std::string, mboard_prop_t> unit_to_db_names_prop = boost::assign::map_list_of
+        ("RX", MBOARD_PROP_RX_DBOARD_NAMES) ("TX", MBOARD_PROP_TX_DBOARD_NAMES)
+    ;
+
+    po::options_description desc("Allowed options");
+    desc.add_options()
+        ("help", "help message")
+        ("args", po::value<std::string>(&args)->default_value(""),    "device address args [default = \"\"]")
+        ("slot", po::value<std::string>(&slot)->default_value(""),    "dboard slot name [default is blank for automatic]")
+        ("unit", po::value<std::string>(&unit)->default_value(""),    "which unit [RX or TX]")
+        ("id",   po::value<std::string>(),                            "dboard id to burn, omit for readback")
+    ;
+
+    po::variables_map vm;
+    po::store(po::parse_command_line(argc, argv, desc), vm);
+    po::notify(vm);
+
+    //print the help message
+    if (vm.count("help")){
+        std::cout << boost::format("USRP Burn Daughterboard EEPROM %s") % desc << std::endl;
+        std::cout << boost::format(
+            "Omit the ID argument to perform readback,\n"
+            "Or specify a new ID to burn into the EEPROM.\n"
+        ) << std::endl;
+        return ~0;
+    }
+
+    //check inputs
+    if (not unit_to_db_prop.has_key(unit)){
+        std::cout << "Error: specify RX or TX for unit" << std::endl;
+        return ~0;
+    }
+
+    //make the device and extract the dboard w/ property
+    device::sptr dev = device::make(args);
+    uhd::prop_names_t dboard_names = (*dev)[DEVICE_PROP_MBOARD][unit_to_db_names_prop[unit]].as<uhd::prop_names_t>();
+    if (dboard_names.size() == 1 and slot.empty()) slot = dboard_names.front();
+    uhd::assert_has(dboard_names, slot, "dboard slot name");
+    wax::obj dboard = (*dev)[DEVICE_PROP_MBOARD][named_prop_t(unit_to_db_prop[unit], slot)];
+    std::string prefix = unit + ":" + slot;
+
+    //read the current dboard id from eeprom
+    if (vm.count("id") == 0){
+        std::cout << boost::format("Getting dbid on %s dboard...") % prefix << std::endl;
+        dboard_id_t id = dboard[DBOARD_PROP_DBOARD_ID].as<dboard_id_t>();
+        std::cout << boost::format("  Current dbid: %s") % id.to_pp_string() << std::endl;
+    }
+
+    //write a new dboard id to eeprom
+    else{
+        dboard_id_t id = dboard_id_t::from_string(vm["id"].as<std::string>());
+        std::cout << boost::format("Setting dbid on %s dboard...") % prefix << std::endl;
+        std::cout << boost::format("  New dbid: %s") % id.to_pp_string() << std::endl;
+        dboard[DBOARD_PROP_DBOARD_ID] = id;
+    }
+
+    std::cout << "  Done" << std::endl << std::endl;
+    return 0;
+}