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| author | Ben Hilburn <ben@ettus.com> | 2012-02-07 17:27:05 -0800 |
|---|---|---|
| committer | Ben Hilburn <ben@ettus.com> | 2012-02-07 17:27:05 -0800 |
| commit | 1bef34879ef3dcbfc411f711f0ab2aacaf10368c (patch) | |
| tree | b18baa39c2bde8a385dea4970dfc08101fe084a0 /host/lib/usrp | |
| parent | 95f8d2a35606e9e42f61bed48ade1217dea1eed3 (diff) | |
| download | uhd-1bef34879ef3dcbfc411f711f0ab2aacaf10368c.tar.gz uhd-1bef34879ef3dcbfc411f711f0ab2aacaf10368c.tar.bz2 uhd-1bef34879ef3dcbfc411f711f0ab2aacaf10368c.zip | |
Random formatting while reading through ATR.
Diffstat (limited to 'host/lib/usrp')
| -rw-r--r-- | host/lib/usrp/dboard/db_wbx_version3.cpp | 53 |
1 files changed, 37 insertions, 16 deletions
diff --git a/host/lib/usrp/dboard/db_wbx_version3.cpp b/host/lib/usrp/dboard/db_wbx_version3.cpp index 2cca8e4f9..7ef47edd4 100644 --- a/host/lib/usrp/dboard/db_wbx_version3.cpp +++ b/host/lib/usrp/dboard/db_wbx_version3.cpp @@ -114,22 +114,43 @@ wbx_base::wbx_version3::wbx_version3(wbx_base *_self_wbx_base) { int v3_tx_mod = ADF4350_PDBRF; //set the gpio directions and atr controls - self_base->get_iface()->set_pin_ctrl(dboard_iface::UNIT_TX, v3_tx_mod|v3_iobits); - self_base->get_iface()->set_pin_ctrl(dboard_iface::UNIT_RX, RXBB_PDB|ADF4350_PDBRF); - self_base->get_iface()->set_gpio_ddr(dboard_iface::UNIT_TX, TX_PUP_5V|TX_PUP_3V|v3_tx_mod|v3_iobits); - self_base->get_iface()->set_gpio_ddr(dboard_iface::UNIT_RX, RX_PUP_5V|RX_PUP_3V|ADF4350_CE|RXBB_PDB|ADF4350_PDBRF|RX_ATTN_MASK); - - //setup ATR for the mixer enables (always enabled to prevent phase slip between bursts) - //set TX gain iobits to min gain (max attenuation) when RX_ONLY or IDLE to suppress LO leakage - self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, dboard_iface::ATR_REG_IDLE, v3_tx_mod, TX_ATTN_MASK | TX_MIXER_DIS | v3_tx_mod); - self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, dboard_iface::ATR_REG_RX_ONLY, v3_tx_mod, TX_ATTN_MASK | TX_MIXER_DIS | v3_tx_mod); - self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, dboard_iface::ATR_REG_TX_ONLY, v3_tx_mod, TX_ATTN_MASK | TX_MIXER_DIS | v3_tx_mod); - self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, dboard_iface::ATR_REG_FULL_DUPLEX, v3_tx_mod, TX_ATTN_MASK | TX_MIXER_DIS | v3_tx_mod); - - self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_IDLE, RX_MIXER_ENB, RX_MIXER_DIS | RX_MIXER_ENB); - self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_TX_ONLY, RX_MIXER_ENB, RX_MIXER_DIS | RX_MIXER_ENB); - self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_RX_ONLY, RX_MIXER_ENB, RX_MIXER_DIS | RX_MIXER_ENB); - self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, dboard_iface::ATR_REG_FULL_DUPLEX, RX_MIXER_ENB, RX_MIXER_DIS | RX_MIXER_ENB); + self_base->get_iface()->set_pin_ctrl(dboard_iface::UNIT_TX, \ + v3_tx_mod|v3_iobits); + self_base->get_iface()->set_pin_ctrl(dboard_iface::UNIT_RX, \ + RXBB_PDB|ADF4350_PDBRF); + self_base->get_iface()->set_gpio_ddr(dboard_iface::UNIT_TX, \ + TX_PUP_5V|TX_PUP_3V|v3_tx_mod|v3_iobits); + self_base->get_iface()->set_gpio_ddr(dboard_iface::UNIT_RX, \ + RX_PUP_5V|RX_PUP_3V|ADF4350_CE|RXBB_PDB|ADF4350_PDBRF|RX_ATTN_MASK); + + //setup ATR for the mixer enables (always enabled to prevent phase + //slip between bursts). set TX gain iobits to min gain (max attenuation) + //when RX_ONLY or IDLE to suppress LO leakage + self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, \ + dboard_iface::ATR_REG_IDLE, v3_tx_mod, \ + TX_ATTN_MASK | TX_MIXER_DIS | v3_tx_mod); + self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, \ + dboard_iface::ATR_REG_RX_ONLY, v3_tx_mod, \ + TX_ATTN_MASK | TX_MIXER_DIS | v3_tx_mod); + self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, \ + dboard_iface::ATR_REG_TX_ONLY, v3_tx_mod, \ + TX_ATTN_MASK | TX_MIXER_DIS | v3_tx_mod); + self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_TX, \ + dboard_iface::ATR_REG_FULL_DUPLEX, v3_tx_mod, \ + TX_ATTN_MASK | TX_MIXER_DIS | v3_tx_mod); + + self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, \ + dboard_iface::ATR_REG_IDLE, \ + RX_MIXER_ENB, RX_MIXER_DIS | RX_MIXER_ENB); + self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, \ + dboard_iface::ATR_REG_TX_ONLY, \ + RX_MIXER_ENB, RX_MIXER_DIS | RX_MIXER_ENB); + self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, \ + dboard_iface::ATR_REG_RX_ONLY, \ + RX_MIXER_ENB, RX_MIXER_DIS | RX_MIXER_ENB); + self_base->get_iface()->set_atr_reg(dboard_iface::UNIT_RX, \ + dboard_iface::ATR_REG_FULL_DUPLEX, \ + RX_MIXER_ENB, RX_MIXER_DIS | RX_MIXER_ENB); } wbx_base::wbx_version3::~wbx_version3(void){ |