1 files changed, 128 insertions, 0 deletions
diff --git a/host/lib/usrp/usrp_e/mboard_impl.cpp b/host/lib/usrp/usrp_e/mboard_impl.cpp
new file mode 100644
index 000000000..e27c1964a
--- /dev/null
+++ b/host/lib/usrp/usrp_e/mboard_impl.cpp
@@ -0,0 +1,128 @@
+//
+// 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 "usrp_e_impl.hpp"
+#include "usrp_e_regs.hpp"
+#include <uhd/utils/assert.hpp>
+#include <uhd/usrp/mboard_props.hpp>
+#include <boost/bind.hpp>
+
+using namespace uhd;
+using namespace uhd::usrp;
+
+/***********************************************************************
+ * Mboard Initialization
+ **********************************************************************/
+void usrp_e_impl::mboard_init(void){
+    _mboard_proxy = wax_obj_proxy::make(
+        boost::bind(&usrp_e_impl::mboard_get, this, _1, _2),
+        boost::bind(&usrp_e_impl::mboard_set, this, _1, _2)
+    );
+
+    //init the clock config
+    _clock_config.ref_source = clock_config_t::REF_AUTO;
+    _clock_config.pps_source = clock_config_t::PPS_SMA;
+
+    //TODO poke the clock config regs
+}
+
+/***********************************************************************
+ * Mboard Get
+ **********************************************************************/
+void usrp_e_impl::mboard_get(const wax::obj &key_, wax::obj &val){
+    wax::obj key; std::string name;
+    boost::tie(key, name) = extract_named_prop(key_);
+
+
+    //handle the get request conditioned on the key
+    switch(key.as<mboard_prop_t>()){
+    case MBOARD_PROP_NAME:
+        val = std::string("usrp-e mboard");
+        return;
+
+    case MBOARD_PROP_OTHERS:
+        val = prop_names_t();
+        return;
+
+    case MBOARD_PROP_RX_DBOARD:
+        UHD_ASSERT_THROW(name == "");
+        val = _rx_dboard_proxy->get_link();
+        return;
+
+    case MBOARD_PROP_RX_DBOARD_NAMES:
+        val = prop_names_t(1, ""); //vector of size 1 with empty string
+        return;
+
+    case MBOARD_PROP_TX_DBOARD:
+        UHD_ASSERT_THROW(name == "");
+        val = _tx_dboard_proxy->get_link();
+        return;
+
+    case MBOARD_PROP_TX_DBOARD_NAMES:
+        val = prop_names_t(1, ""); //vector of size 1 with empty string
+        return;
+
+    case MBOARD_PROP_RX_DSP:
+        UHD_ASSERT_THROW(name == "");
+        val = _rx_ddc_proxy->get_link();
+        return;
+
+    case MBOARD_PROP_RX_DSP_NAMES:
+        val = prop_names_t(1, "");
+        return;
+
+    case MBOARD_PROP_TX_DSP:
+        UHD_ASSERT_THROW(name == "");
+        val = _tx_duc_proxy->get_link();
+        return;
+
+    case MBOARD_PROP_TX_DSP_NAMES:
+        val = prop_names_t(1, "");
+        return;
+
+    case MBOARD_PROP_CLOCK_CONFIG:
+        val = _clock_config;
+        return;
+
+    default: UHD_THROW_PROP_GET_ERROR();
+    }
+}
+
+/***********************************************************************
+ * Mboard Set
+ **********************************************************************/
+void usrp_e_impl::mboard_set(const wax::obj &key, const wax::obj &val){
+    //handle the get request conditioned on the key
+    switch(key.as<mboard_prop_t>()){
+
+    case MBOARD_PROP_STREAM_CMD:
+        issue_stream_cmd(val.as<stream_cmd_t>());
+        return;
+
+    case MBOARD_PROP_TIME_NOW:
+    case MBOARD_PROP_TIME_NEXT_PPS:{
+            time_spec_t time_spec = val.as<time_spec_t>();
+            _iface->poke32(UE_REG_TIME64_TICKS, time_spec.get_tick_count(MASTER_CLOCK_RATE));
+            boost::uint32_t imm_flags = (key.as<mboard_prop_t>() == MBOARD_PROP_TIME_NOW)? 1 : 0;
+            _iface->poke32(UE_REG_TIME64_IMM, imm_flags);
+            _iface->poke32(UE_REG_TIME64_SECS, time_spec.get_full_secs());
+        }
+        return;
+
+    default: UHD_THROW_PROP_SET_ERROR();
+    }
+}