usrp3: Added new GPIO ATR 3000 core

- Refactored GPIO ATR definitions
- Added new 3000 core with a more efficient API
- Added a separate db_gpio_atr core to control the ATR bus
- Ported b2xx, e3xx and x3xx to the new core
- Minor cleanup

1 files changed, 2 insertions, 10 deletions

diff --git a/host/lib/usrp/e300/e300_impl.hpp b/host/lib/usrp/e300/e300_impl.hpp
index 8aff51466..9b39c7468 100644
--- a/host/lib/usrp/e300/e300_impl.hpp
+++ b/host/lib/usrp/e300/e300_impl.hpp
@@ -41,7 +41,7 @@
 #include "tx_dsp_core_3000.hpp"
 #include "ad9361_ctrl.hpp"
 #include "ad936x_manager.hpp"
-#include "gpio_core_200.hpp"
+#include "gpio_atr_3000.hpp"
 
 #include "e300_global_regs.hpp"
 #include "e300_i2c.hpp"
@@ -146,7 +146,7 @@ private: // types
     struct radio_perifs_t
     {
         radio_ctrl_core_3000::sptr ctrl;
-        gpio_core_200_32wo::sptr atr;
+        gpio_atr::gpio_atr_3000::sptr atr;
         time_core_3000::sptr time64;
         rx_vita_core_3000::sptr framer;
         rx_dsp_core_3000::sptr ddc;
@@ -277,14 +277,6 @@ private: // methods
     // get frontend lock sensor
     uhd::sensor_value_t _get_fe_pll_lock(const bool is_tx);
 
-    // internal gpios
-    boost::uint8_t _get_internal_gpio(gpio_core_200::sptr);
-
-    void _set_internal_gpio(
-        gpio_core_200::sptr gpio,
-        const gpio_attr_t attr,
-        const boost::uint32_t value);
-
 private: // members
     uhd::device_addr_t                     _device_addr;
     xport_t                                _xport_path;