simplified the usage of dboard, dsp, and mboard proxies.

removed the dict structure for each, we are just going to have one.

8 files changed, 38 insertions, 28 deletions

diff --git a/host/examples/rx_timed_samples.cpp b/host/examples/rx_timed_samples.cpp
index 7b06981b2..e971e9f6a 100644
--- a/host/examples/rx_timed_samples.cpp
+++ b/host/examples/rx_timed_samples.cpp
@@ -29,6 +29,7 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){
     std::string transport_args;
     int seconds_in_future;
     size_t total_num_samps;
+    double rx_rate;
 
     //setup the program options
     po::options_description desc("Allowed options");
@@ -37,6 +38,7 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){
         ("args", po::value<std::string>(&transport_args)->default_value(""), "simple uhd transport args")
         ("secs", po::value<int>(&seconds_in_future)->default_value(3), "number of seconds in the future to receive")
         ("nsamps", po::value<size_t>(&total_num_samps)->default_value(1000), "total number of samples to receive")
+        ("rxrate", po::value<double>(&rx_rate)->default_value(100e6/16), "rate of incoming samples")
     ;
     po::variables_map vm;
     po::store(po::parse_command_line(argc, argv, desc), vm);
@@ -57,9 +59,9 @@ int UHD_SAFE_MAIN(int argc, char *argv[]){
     std::cout << boost::format("Using Device: %s") % sdev->get_name() << std::endl;
 
     //set properties on the device
-    double rx_rate = 100e6/16; //FIXME get this from somewhere
     std::cout << boost::format("Setting RX Rate: %f Msps...") % (rx_rate/1e6) << std::endl;
     sdev->set_rx_rate(rx_rate);
+    std::cout << boost::format("Actual RX Rate: %f Msps...") % (sdev->get_rx_rate()/1e6) << std::endl;
     std::cout << boost::format("Setting device timestamp to 0...") << std::endl;
     sdev->set_time_now(uhd::time_spec_t(0));
 
diff --git a/host/lib/usrp/simple_usrp.cpp b/host/lib/usrp/simple_usrp.cpp
index bd8bac00f..fb3cc8eec 100644
--- a/host/lib/usrp/simple_usrp.cpp
+++ b/host/lib/usrp/simple_usrp.cpp
@@ -38,8 +38,8 @@ public:
     simple_usrp_impl(const device_addr_t &addr){
         _dev = device::make(addr);
         _mboard = (*_dev)[DEVICE_PROP_MBOARD];
-        _rx_dsp = _mboard[named_prop_t(MBOARD_PROP_RX_DSP, "ddc0")]; //FIX string crap
-        _tx_dsp = _mboard[named_prop_t(MBOARD_PROP_TX_DSP, "duc0")]; //FIX string crap
+        _rx_dsp = _mboard[MBOARD_PROP_RX_DSP];
+        _tx_dsp = _mboard[MBOARD_PROP_TX_DSP];
 
         //extract rx subdevice
         wax::obj rx_dboard = _mboard[MBOARD_PROP_RX_DBOARD];
diff --git a/host/lib/usrp/usrp2/dboard_impl.cpp b/host/lib/usrp/usrp2/dboard_impl.cpp
index 39e4baa7b..d1515f2d5 100644
--- a/host/lib/usrp/usrp2/dboard_impl.cpp
+++ b/host/lib/usrp/usrp2/dboard_impl.cpp
@@ -49,11 +49,11 @@ void usrp2_impl::dboard_init(void){
     );
 
     //load dboards
-    _rx_dboards[""] = wax_obj_proxy::make(
+    _rx_dboard_proxy = wax_obj_proxy::make(
         boost::bind(&usrp2_impl::rx_dboard_get, this, _1, _2),
         boost::bind(&usrp2_impl::rx_dboard_set, this, _1, _2)
     );
-    _tx_dboards[""] = wax_obj_proxy::make(
+    _tx_dboard_proxy = wax_obj_proxy::make(
         boost::bind(&usrp2_impl::tx_dboard_get, this, _1, _2),
         boost::bind(&usrp2_impl::tx_dboard_set, this, _1, _2)
     );
diff --git a/host/lib/usrp/usrp2/dboard_interface.cpp b/host/lib/usrp/usrp2/dboard_interface.cpp
index 87fc19117..d7c18983a 100644
--- a/host/lib/usrp/usrp2/dboard_interface.cpp
+++ b/host/lib/usrp/usrp2/dboard_interface.cpp
@@ -62,6 +62,14 @@ dboard_interface::sptr make_usrp2_dboard_interface(usrp2_impl *impl){
  **********************************************************************/
 usrp2_dboard_interface::usrp2_dboard_interface(usrp2_impl *impl){
     _impl = impl;
+
+    //set the selection mux to use atr
+    boost::uint32_t new_sels = 0x0;
+    for(size_t i = 0; i < 16; i++){
+        new_sels |= FRF_GPIO_SEL_ATR << (i*2);
+    }
+    _impl->poke32(FR_GPIO_TX_SEL, new_sels);
+    _impl->poke32(FR_GPIO_RX_SEL, new_sels);
 }
 
 usrp2_dboard_interface::~usrp2_dboard_interface(void){
diff --git a/host/lib/usrp/usrp2/dsp_impl.cpp b/host/lib/usrp/usrp2/dsp_impl.cpp
index 559ea38d8..92b55d029 100644
--- a/host/lib/usrp/usrp2/dsp_impl.cpp
+++ b/host/lib/usrp/usrp2/dsp_impl.cpp
@@ -66,7 +66,7 @@ pick_closest_rate(double exact_rate, const std::vector<rate_t> &rates){
 
 void usrp2_impl::init_ddc_config(void){
     //create the ddc in the rx dsp dict
-    _rx_dsps["ddc0"] = wax_obj_proxy::make(
+    _rx_dsp_proxy = wax_obj_proxy::make(
         boost::bind(&usrp2_impl::ddc_get, this, _1, _2),
         boost::bind(&usrp2_impl::ddc_set, this, _1, _2)
     );
@@ -149,7 +149,7 @@ void usrp2_impl::ddc_set(const wax::obj &key, const wax::obj &val){
  **********************************************************************/
 void usrp2_impl::init_duc_config(void){
     //create the duc in the tx dsp dict
-    _tx_dsps["duc0"] = wax_obj_proxy::make(
+    _tx_dsp_proxy = wax_obj_proxy::make(
         boost::bind(&usrp2_impl::duc_get, this, _1, _2),
         boost::bind(&usrp2_impl::duc_set, this, _1, _2)
     );
diff --git a/host/lib/usrp/usrp2/mboard_impl.cpp b/host/lib/usrp/usrp2/mboard_impl.cpp
index 0891f9dc8..94ab88a6b 100644
--- a/host/lib/usrp/usrp2/mboard_impl.cpp
+++ b/host/lib/usrp/usrp2/mboard_impl.cpp
@@ -29,7 +29,7 @@ using namespace uhd::usrp;
  * Helper Methods
  **********************************************************************/
 void usrp2_impl::mboard_init(void){
-    _mboards[""] = wax_obj_proxy::make(
+    _mboard_proxy = wax_obj_proxy::make(
         boost::bind(&usrp2_impl::mboard_get, this, _1, _2),
         boost::bind(&usrp2_impl::mboard_set, this, _1, _2)
     );
@@ -173,21 +173,21 @@ void usrp2_impl::mboard_get(const wax::obj &key_, wax::obj &val){
         return;
 
     case MBOARD_PROP_RX_DBOARD:
-        ASSERT_THROW(_rx_dboards.has_key(name));
-        val = _rx_dboards[name]->get_link();
+        ASSERT_THROW(name == "");
+        val = _rx_dboard_proxy->get_link();
         return;
 
     case MBOARD_PROP_RX_DBOARD_NAMES:
-        val = prop_names_t(_rx_dboards.get_keys());
+        val = prop_names_t(1, "");
         return;
 
     case MBOARD_PROP_TX_DBOARD:
-        ASSERT_THROW(_tx_dboards.has_key(name));
-        val = _tx_dboards[name]->get_link();
+        ASSERT_THROW(name == "");
+        val = _tx_dboard_proxy->get_link();
         return;
 
     case MBOARD_PROP_TX_DBOARD_NAMES:
-        val = prop_names_t(_tx_dboards.get_keys());
+        val = prop_names_t(1, "");
         return;
 
     case MBOARD_PROP_CLOCK_RATE:
@@ -195,21 +195,21 @@ void usrp2_impl::mboard_get(const wax::obj &key_, wax::obj &val){
         return;
 
     case MBOARD_PROP_RX_DSP:
-        ASSERT_THROW(_rx_dsps.has_key(name));
-        val = _rx_dsps[name]->get_link();
+        ASSERT_THROW(name == "");
+        val = _rx_dsp_proxy->get_link();
         return;
 
     case MBOARD_PROP_RX_DSP_NAMES:
-        val = prop_names_t(_rx_dsps.get_keys());
+        val = prop_names_t(1, "");
         return;
 
     case MBOARD_PROP_TX_DSP:
-        ASSERT_THROW(_tx_dsps.has_key(name));
-        val = _tx_dsps[name]->get_link();
+        ASSERT_THROW(name == "");
+        val = _tx_dsp_proxy->get_link();
         return;
 
     case MBOARD_PROP_TX_DSP_NAMES:
-        val = prop_names_t(_tx_dsps.get_keys());
+        val = prop_names_t(1, "");
         return;
 
     case MBOARD_PROP_CLOCK_CONFIG:
diff --git a/host/lib/usrp/usrp2/usrp2_impl.cpp b/host/lib/usrp/usrp2/usrp2_impl.cpp
index d7a9845cd..a7be2da8c 100644
--- a/host/lib/usrp/usrp2/usrp2_impl.cpp
+++ b/host/lib/usrp/usrp2/usrp2_impl.cpp
@@ -255,12 +255,12 @@ void usrp2_impl::get(const wax::obj &key_, wax::obj &val){
         return;
 
     case DEVICE_PROP_MBOARD:
-        ASSERT_THROW(_mboards.has_key(name));
-        val = _mboards[name]->get_link();
+        ASSERT_THROW(name == "");
+        val = _mboard_proxy->get_link();
         return;
 
     case DEVICE_PROP_MBOARD_NAMES:
-        val = prop_names_t(_mboards.get_keys());
+        val = prop_names_t(1, "");
         return;
 
     case DEVICE_PROP_MAX_RX_SAMPLES:
diff --git a/host/lib/usrp/usrp2/usrp2_impl.hpp b/host/lib/usrp/usrp2/usrp2_impl.hpp
index 26f9bb386..baa6530b8 100644
--- a/host/lib/usrp/usrp2/usrp2_impl.hpp
+++ b/host/lib/usrp/usrp2/usrp2_impl.hpp
@@ -163,18 +163,18 @@ private:
     void mboard_init(void);
     void mboard_get(const wax::obj &, wax::obj &);
     void mboard_set(const wax::obj &, const wax::obj &);
-    uhd::dict<std::string, wax_obj_proxy::sptr> _mboards;
+    wax_obj_proxy::sptr _mboard_proxy;
 
     //properties interface for rx dboard
     void rx_dboard_get(const wax::obj &, wax::obj &);
     void rx_dboard_set(const wax::obj &, const wax::obj &);
-    uhd::dict<std::string, wax_obj_proxy::sptr> _rx_dboards;
+    wax_obj_proxy::sptr _rx_dboard_proxy;
     uhd::prop_names_t _rx_subdevs_in_use;
 
     //properties interface for tx dboard
     void tx_dboard_get(const wax::obj &, wax::obj &);
     void tx_dboard_set(const wax::obj &, const wax::obj &);
-    uhd::dict<std::string, wax_obj_proxy::sptr> _tx_dboards;
+    wax_obj_proxy::sptr _tx_dboard_proxy;
     uhd::prop_names_t _tx_subdevs_in_use;
     void update_rx_mux_config(void);
     void update_tx_mux_config(void);
@@ -196,12 +196,12 @@ private:
     //properties interface for ddc
     void ddc_get(const wax::obj &, wax::obj &);
     void ddc_set(const wax::obj &, const wax::obj &);
-    uhd::dict<std::string, wax_obj_proxy::sptr> _rx_dsps;
+    wax_obj_proxy::sptr _rx_dsp_proxy;
 
     //properties interface for duc
     void duc_get(const wax::obj &, wax::obj &);
     void duc_set(const wax::obj &, const wax::obj &);
-    uhd::dict<std::string, wax_obj_proxy::sptr> _tx_dsps;
+    wax_obj_proxy::sptr _tx_dsp_proxy;
 
 };