From 4ac4f25aba479a21e73539eb29b56951247c2e8a Mon Sep 17 00:00:00 2001 From: Nick Foster Date: Thu, 30 Dec 2010 18:09:54 -0800 Subject: USRP1: Fix ATR for TX/full duplex --- host/lib/usrp/usrp1/dboard_iface.cpp | 46 ++++++++++++++++++++++++------------ 1 file changed, 31 insertions(+), 15 deletions(-) (limited to 'host/lib') diff --git a/host/lib/usrp/usrp1/dboard_iface.cpp b/host/lib/usrp/usrp1/dboard_iface.cpp index 70ce3da76..c2c971269 100644 --- a/host/lib/usrp/usrp1/dboard_iface.cpp +++ b/host/lib/usrp/usrp1/dboard_iface.cpp @@ -267,22 +267,38 @@ void usrp1_dboard_iface::_set_atr_reg(unit_t unit, atr_reg_t atr, boost::uint16_t value) { // Ignore unsupported states - if ((atr == ATR_REG_IDLE) || (atr == ATR_REG_FULL_DUPLEX)) + if ((atr == ATR_REG_IDLE)) return; - - switch(unit) { - case UNIT_RX: - if (_dboard_slot == usrp1_impl::DBOARD_SLOT_A) - _iface->poke32(FR_ATR_RXVAL_1, value); - else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) - _iface->poke32(FR_ATR_RXVAL_3, value); - break; - case UNIT_TX: - if (_dboard_slot == usrp1_impl::DBOARD_SLOT_A) - _iface->poke32(FR_ATR_TXVAL_0, value); - else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) - _iface->poke32(FR_ATR_TXVAL_2, value); - break; + if(atr == ATR_REG_RX_ONLY) { + switch(unit) { + case UNIT_RX: + if (_dboard_slot == usrp1_impl::DBOARD_SLOT_A) + _iface->poke32(FR_ATR_RXVAL_1, value); + else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) + _iface->poke32(FR_ATR_RXVAL_3, value); + break; + case UNIT_TX: + if (_dboard_slot == usrp1_impl::DBOARD_SLOT_A) + _iface->poke32(FR_ATR_RXVAL_0, value); + else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) + _iface->poke32(FR_ATR_RXVAL_2, value); + break; + } + } else if (atr == ATR_REG_TX_ONLY && atr == ATR_REG_FULL_DUPLEX) { + switch(unit) { + case UNIT_RX: + if (_dboard_slot == usrp1_impl::DBOARD_SLOT_A) + _iface->poke32(FR_ATR_TXVAL_1, value); + else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) + _iface->poke32(FR_ATR_TXVAL_3, value); + break; + case UNIT_TX: + if (_dboard_slot == usrp1_impl::DBOARD_SLOT_A) + _iface->poke32(FR_ATR_TXVAL_0, value); + else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) + _iface->poke32(FR_ATR_TXVAL_2, value); + break; + } } } /*********************************************************************** -- cgit v1.2.3