uhd: added read-back calls to dboard iface gpio settings, and optional mask

1 files changed, 8 insertions, 8 deletions

diff --git a/host/lib/usrp/usrp2/dboard_iface.cpp b/host/lib/usrp/usrp2/dboard_iface.cpp
index ab5f62355..54c1c735c 100644
--- a/host/lib/usrp/usrp2/dboard_iface.cpp
+++ b/host/lib/usrp/usrp2/dboard_iface.cpp
@@ -47,10 +47,10 @@ public:
     void write_aux_dac(unit_t, aux_dac_t, float);
     float read_aux_adc(unit_t, aux_adc_t);
 
-    void set_pin_ctrl(unit_t, boost::uint16_t);
-    void set_atr_reg(unit_t, atr_reg_t, boost::uint16_t);
-    void set_gpio_ddr(unit_t, boost::uint16_t);
-    void write_gpio(unit_t, boost::uint16_t);
+    void _set_pin_ctrl(unit_t, boost::uint16_t);
+    void _set_atr_reg(unit_t, atr_reg_t, boost::uint16_t);
+    void _set_gpio_ddr(unit_t, boost::uint16_t);
+    void _set_gpio_out(unit_t, boost::uint16_t);
     void set_gpio_debug(unit_t, int);
     boost::uint16_t read_gpio(unit_t);
 
@@ -170,7 +170,7 @@ static const uhd::dict<dboard_iface::unit_t, int> unit_to_shift = map_list_of
     (dboard_iface::UNIT_TX, 16)
 ;
 
-void usrp2_dboard_iface::set_pin_ctrl(unit_t unit, boost::uint16_t value){
+void usrp2_dboard_iface::_set_pin_ctrl(unit_t unit, boost::uint16_t value){
     //calculate the new selection mux setting
     boost::uint32_t new_sels = 0x0;
     for(size_t i = 0; i < 16; i++){
@@ -185,14 +185,14 @@ void usrp2_dboard_iface::set_pin_ctrl(unit_t unit, boost::uint16_t value){
     }
 }
 
-void usrp2_dboard_iface::set_gpio_ddr(unit_t unit, boost::uint16_t value){
+void usrp2_dboard_iface::_set_gpio_ddr(unit_t unit, boost::uint16_t value){
     _ddr_shadow = \
         (_ddr_shadow & ~(0xffff << unit_to_shift[unit])) |
         (boost::uint32_t(value) << unit_to_shift[unit]);
     _iface->poke32(_iface->regs.gpio_ddr, _ddr_shadow);
 }
 
-void usrp2_dboard_iface::write_gpio(unit_t unit, boost::uint16_t value){
+void usrp2_dboard_iface::_set_gpio_out(unit_t unit, boost::uint16_t value){
     _gpio_shadow = \
         (_gpio_shadow & ~(0xffff << unit_to_shift[unit])) |
         (boost::uint32_t(value) << unit_to_shift[unit]);
@@ -203,7 +203,7 @@ boost::uint16_t usrp2_dboard_iface::read_gpio(unit_t unit){
     return boost::uint16_t(_iface->peek32(_iface->regs.gpio_io) >> unit_to_shift[unit]);
 }
 
-void usrp2_dboard_iface::set_atr_reg(unit_t unit, atr_reg_t atr, boost::uint16_t value){
+void usrp2_dboard_iface::_set_atr_reg(unit_t unit, atr_reg_t atr, boost::uint16_t value){
     //define mapping of unit to atr regs to register address
     static const uhd::dict<
         unit_t, uhd::dict<atr_reg_t, boost::uint32_t>