Generalized mboard_iface and added a SPI convenience class a la I2C

3 files changed, 12 insertions, 12 deletions

diff --git a/host/lib/usrp/usrp1/codec_ctrl.cpp b/host/lib/usrp/usrp1/codec_ctrl.cpp
index f9f923f38..1b4411002 100644
--- a/host/lib/usrp/usrp1/codec_ctrl.cpp
+++ b/host/lib/usrp/usrp1/codec_ctrl.cpp
@@ -303,8 +303,8 @@ void usrp1_codec_ctrl_impl::send_reg(boost::uint8_t addr)
         std::cout << "codec control write reg: 0x";
         std::cout << std::setw(8) << std::hex << reg << std::endl;
     }
-    _iface->transact_spi(_spi_slave,
-                         spi_config_t::EDGE_RISE, reg, 16, false);
+    _iface->write_spi(_spi_slave,
+                         spi_config_t::EDGE_RISE, reg, 16);
 }
 
 void usrp1_codec_ctrl_impl::recv_reg(boost::uint8_t addr)
@@ -317,8 +317,8 @@ void usrp1_codec_ctrl_impl::recv_reg(boost::uint8_t addr)
         std::cout << std::setw(8) << std::hex << reg << std::endl;
     }
 
-    boost::uint32_t ret = _iface->transact_spi(_spi_slave,
-                                        spi_config_t::EDGE_RISE, reg, 16, true);
+    boost::uint32_t ret = _iface->read_spi(_spi_slave,
+                                        spi_config_t::EDGE_RISE, reg, 16);
 
     if (codec_debug) {
         std::cout.fill('0');
diff --git a/host/lib/usrp/usrp1/dboard_iface.cpp b/host/lib/usrp/usrp1/dboard_iface.cpp
index 53ccd4d55..3f3a98b7a 100644
--- a/host/lib/usrp/usrp1/dboard_iface.cpp
+++ b/host/lib/usrp/usrp1/dboard_iface.cpp
@@ -337,8 +337,8 @@ void usrp1_dboard_iface::write_spi(unit_t unit,
                                    boost::uint32_t data,
                                    size_t num_bits)
 {
-    _iface->transact_spi(unit_to_otw_spi_dev(unit, _dboard_slot),
-                         config, data, num_bits, false);
+    _iface->write_spi(unit_to_otw_spi_dev(unit, _dboard_slot),
+                         config, data, num_bits);
 }
 
 boost::uint32_t usrp1_dboard_iface::read_write_spi(unit_t unit,
@@ -346,8 +346,8 @@ boost::uint32_t usrp1_dboard_iface::read_write_spi(unit_t unit,
                                                    boost::uint32_t data,
                                                    size_t num_bits)
 {
-    return _iface->transact_spi(unit_to_otw_spi_dev(unit, _dboard_slot),
-                                config, data, num_bits, true);
+    return _iface->read_spi(unit_to_otw_spi_dev(unit, _dboard_slot),
+                                config, data, num_bits);
 }
 
 /***********************************************************************
diff --git a/host/lib/usrp/usrp1/usrp1_iface.cpp b/host/lib/usrp/usrp1/usrp1_iface.cpp
index 591bbda87..491f76cef 100644
--- a/host/lib/usrp/usrp1/usrp1_iface.cpp
+++ b/host/lib/usrp/usrp1/usrp1_iface.cpp
@@ -95,20 +95,20 @@ public:
     }
     
     void poke16(boost::uint32_t addr, boost::uint16_t value) {
-        throw std::runtime_error("Unhandled command poke16()");
+        throw uhd::not_implemented_error("Unhandled command poke16()");
     }
     
     boost::uint16_t peek16(boost::uint32_t addr) {
-        throw std::runtime_error("Unhandled command peek16()");
+        throw uhd::not_implemented_error("Unhandled command peek16()");
         return 0;
     }
     
     void write_uart(boost::uint8_t dev, const std::string &buf) {
-        throw std::runtime_error("Unhandled command write_uart()");
+        throw uhd::not_implemented_error("Unhandled command write_uart()");
     }
     
     std::string read_uart(boost::uint8_t dev) {
-        throw std::runtime_error("Unhandled command read_uart()");
+        throw uhd::not_implemented_error("Unhandled command read_uart()");
     }
 
     /*******************************************************************