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, 18 insertions, 18 deletions

diff --git a/host/lib/usrp/dboard/db_wbx_simple.cpp b/host/lib/usrp/dboard/db_wbx_simple.cpp
index c8f2be155..dda2def95 100644
--- a/host/lib/usrp/dboard/db_wbx_simple.cpp
+++ b/host/lib/usrp/dboard/db_wbx_simple.cpp
@@ -112,14 +112,14 @@ wbx_simple::wbx_simple(ctor_args_t args) : wbx_base(args){
     this->get_iface()->set_gpio_ddr(dboard_iface::UNIT_RX, ANTSW_IO, ANTSW_IO);
 
     //setup ATR for the antenna switches (constant)
-    this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, dboard_iface::ATR_REG_IDLE,        ANT_RX, ANTSW_IO);
-    this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, dboard_iface::ATR_REG_RX_ONLY,     ANT_RX, ANTSW_IO);
-    this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, dboard_iface::ATR_REG_TX_ONLY,     ANT_TX, ANTSW_IO);
-    this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, dboard_iface::ATR_REG_FULL_DUPLEX, ANT_TX, ANTSW_IO);
-
-    this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_IDLE,        ANT_TXRX, ANTSW_IO);
-    this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_TX_ONLY,     ANT_RX2, ANTSW_IO);
-    this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_FULL_DUPLEX, ANT_RX2, ANTSW_IO);
+    this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, gpio_atr::ATR_REG_IDLE,        ANT_RX, ANTSW_IO);
+    this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, gpio_atr::ATR_REG_RX_ONLY,     ANT_RX, ANTSW_IO);
+    this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, gpio_atr::ATR_REG_TX_ONLY,     ANT_TX, ANTSW_IO);
+    this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, gpio_atr::ATR_REG_FULL_DUPLEX, ANT_TX, ANTSW_IO);
+
+    this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, gpio_atr::ATR_REG_IDLE,        ANT_TXRX, ANTSW_IO);
+    this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, gpio_atr::ATR_REG_TX_ONLY,     ANT_RX2, ANTSW_IO);
+    this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, gpio_atr::ATR_REG_FULL_DUPLEX, ANT_RX2, ANTSW_IO);
 }
 
 wbx_simple::~wbx_simple(void){
@@ -138,14 +138,14 @@ void wbx_simple::set_rx_ant(const std::string &ant){
 
     //write the new antenna setting to atr regs
     if (_rx_ant == "CAL") {
-        this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_TX_ONLY,     ANT_TXRX, ANTSW_IO);
-        this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_FULL_DUPLEX, ANT_TXRX, ANTSW_IO);
-        this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_RX_ONLY,     ANT_TXRX, ANTSW_IO);
+        this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, gpio_atr::ATR_REG_TX_ONLY,     ANT_TXRX, ANTSW_IO);
+        this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, gpio_atr::ATR_REG_FULL_DUPLEX, ANT_TXRX, ANTSW_IO);
+        this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, gpio_atr::ATR_REG_RX_ONLY,     ANT_TXRX, ANTSW_IO);
     } 
     else {
-        this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_TX_ONLY,     ANT_RX2, ANTSW_IO);
-        this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_FULL_DUPLEX, ANT_RX2, ANTSW_IO);
-        this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_RX_ONLY, ((_rx_ant == "TX/RX")? ANT_TXRX : ANT_RX2), ANTSW_IO);
+        this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, gpio_atr::ATR_REG_TX_ONLY,     ANT_RX2, ANTSW_IO);
+        this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, gpio_atr::ATR_REG_FULL_DUPLEX, ANT_RX2, ANTSW_IO);
+        this->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, gpio_atr::ATR_REG_RX_ONLY, ((_rx_ant == "TX/RX")? ANT_TXRX : ANT_RX2), ANTSW_IO);
     }
 }
 
@@ -154,11 +154,11 @@ void wbx_simple::set_tx_ant(const std::string &ant){
 
     //write the new antenna setting to atr regs
     if (ant == "CAL") {
-        this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, dboard_iface::ATR_REG_TX_ONLY,     ANT_RX, ANTSW_IO);
-        this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, dboard_iface::ATR_REG_FULL_DUPLEX, ANT_RX, ANTSW_IO);
+        this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, gpio_atr::ATR_REG_TX_ONLY,     ANT_RX, ANTSW_IO);
+        this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, gpio_atr::ATR_REG_FULL_DUPLEX, ANT_RX, ANTSW_IO);
     } 
     else {
-        this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, dboard_iface::ATR_REG_TX_ONLY,     ANT_TX, ANTSW_IO);
-        this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, dboard_iface::ATR_REG_FULL_DUPLEX, ANT_TX, ANTSW_IO);
+        this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, gpio_atr::ATR_REG_TX_ONLY,     ANT_TX, ANTSW_IO);
+        this->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, gpio_atr::ATR_REG_FULL_DUPLEX, ANT_TX, ANTSW_IO);
     }
 }