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-rw-r--r--host/lib/usrp/usrp2/usrp2_impl.cpp37
-rw-r--r--host/lib/usrp/usrp2/usrp2_impl.hpp2
2 files changed, 27 insertions, 12 deletions
diff --git a/host/lib/usrp/usrp2/usrp2_impl.cpp b/host/lib/usrp/usrp2/usrp2_impl.cpp
index 55c5e7dac..0876e36c4 100644
--- a/host/lib/usrp/usrp2/usrp2_impl.cpp
+++ b/host/lib/usrp/usrp2/usrp2_impl.cpp
@@ -400,6 +400,19 @@ usrp2_impl::usrp2_impl(const device_addr_t &_device_addr){
//create the fifo control interface for high speed register access
_mbc[mb].fifo_ctrl = usrp2_fifo_ctrl::make(_mbc[mb].fifo_ctrl_xport);
+ switch(_mbc[mb].iface->get_rev()){
+ case usrp2_iface::USRP_N200:
+ case usrp2_iface::USRP_N210:
+ case usrp2_iface::USRP_N200_R4:
+ case usrp2_iface::USRP_N210_R4:
+ _mbc[mb].wbiface = _mbc[mb].fifo_ctrl;
+ _mbc[mb].spiface = _mbc[mb].fifo_ctrl;
+ break;
+ default:
+ _mbc[mb].wbiface = _mbc[mb].iface;
+ _mbc[mb].spiface = _mbc[mb].iface;
+ break;
+ }
////////////////////////////////////////////////////////////////
// setup the mboard eeprom
@@ -411,7 +424,7 @@ usrp2_impl::usrp2_impl(const device_addr_t &_device_addr){
////////////////////////////////////////////////////////////////
// create clock control objects
////////////////////////////////////////////////////////////////
- _mbc[mb].clock = usrp2_clock_ctrl::make(_mbc[mb].iface, _mbc[mb].fifo_ctrl/*spi*/);
+ _mbc[mb].clock = usrp2_clock_ctrl::make(_mbc[mb].iface, _mbc[mb].spiface);
_tree->create<double>(mb_path / "tick_rate")
.publish(boost::bind(&usrp2_clock_ctrl::get_master_clock_rate, _mbc[mb].clock))
.subscribe(boost::bind(&usrp2_impl::update_tick_rate, this, _1));
@@ -423,7 +436,7 @@ usrp2_impl::usrp2_impl(const device_addr_t &_device_addr){
const fs_path tx_codec_path = mb_path / "tx_codecs/A";
_tree->create<int>(rx_codec_path / "gains"); //phony property so this dir exists
_tree->create<int>(tx_codec_path / "gains"); //phony property so this dir exists
- _mbc[mb].codec = usrp2_codec_ctrl::make(_mbc[mb].iface, _mbc[mb].fifo_ctrl/*spi*/);
+ _mbc[mb].codec = usrp2_codec_ctrl::make(_mbc[mb].iface, _mbc[mb].spiface);
switch(_mbc[mb].iface->get_rev()){
case usrp2_iface::USRP_N200:
case usrp2_iface::USRP_N210:
@@ -476,10 +489,10 @@ usrp2_impl::usrp2_impl(const device_addr_t &_device_addr){
// create frontend control objects
////////////////////////////////////////////////////////////////
_mbc[mb].rx_fe = rx_frontend_core_200::make(
- _mbc[mb].fifo_ctrl, U2_REG_SR_ADDR(SR_RX_FRONT)
+ _mbc[mb].wbiface, U2_REG_SR_ADDR(SR_RX_FRONT)
);
_mbc[mb].tx_fe = tx_frontend_core_200::make(
- _mbc[mb].fifo_ctrl, U2_REG_SR_ADDR(SR_TX_FRONT)
+ _mbc[mb].wbiface, U2_REG_SR_ADDR(SR_TX_FRONT)
);
_tree->create<subdev_spec_t>(mb_path / "rx_subdev_spec")
@@ -510,10 +523,10 @@ usrp2_impl::usrp2_impl(const device_addr_t &_device_addr){
// create rx dsp control objects
////////////////////////////////////////////////////////////////
_mbc[mb].rx_dsps.push_back(rx_dsp_core_200::make(
- _mbc[mb].fifo_ctrl, U2_REG_SR_ADDR(SR_RX_DSP0), U2_REG_SR_ADDR(SR_RX_CTRL0), USRP2_RX_SID_BASE + 0, true
+ _mbc[mb].wbiface, U2_REG_SR_ADDR(SR_RX_DSP0), U2_REG_SR_ADDR(SR_RX_CTRL0), USRP2_RX_SID_BASE + 0, true
));
_mbc[mb].rx_dsps.push_back(rx_dsp_core_200::make(
- _mbc[mb].fifo_ctrl, U2_REG_SR_ADDR(SR_RX_DSP1), U2_REG_SR_ADDR(SR_RX_CTRL1), USRP2_RX_SID_BASE + 1, true
+ _mbc[mb].wbiface, U2_REG_SR_ADDR(SR_RX_DSP1), U2_REG_SR_ADDR(SR_RX_CTRL1), USRP2_RX_SID_BASE + 1, true
));
for (size_t dspno = 0; dspno < _mbc[mb].rx_dsps.size(); dspno++){
_mbc[mb].rx_dsps[dspno]->set_link_rate(USRP2_LINK_RATE_BPS);
@@ -538,7 +551,7 @@ usrp2_impl::usrp2_impl(const device_addr_t &_device_addr){
// create tx dsp control objects
////////////////////////////////////////////////////////////////
_mbc[mb].tx_dsp = tx_dsp_core_200::make(
- _mbc[mb].fifo_ctrl, U2_REG_SR_ADDR(SR_TX_DSP), U2_REG_SR_ADDR(SR_TX_CTRL), USRP2_TX_ASYNC_SID
+ _mbc[mb].wbiface, U2_REG_SR_ADDR(SR_TX_DSP), U2_REG_SR_ADDR(SR_TX_CTRL), USRP2_TX_ASYNC_SID
);
_mbc[mb].tx_dsp->set_link_rate(USRP2_LINK_RATE_BPS);
_tree->access<double>(mb_path / "tick_rate")
@@ -572,7 +585,7 @@ usrp2_impl::usrp2_impl(const device_addr_t &_device_addr){
time64_rb_bases.rb_hi_pps = U2_REG_TIME64_HI_RB_PPS;
time64_rb_bases.rb_lo_pps = U2_REG_TIME64_LO_RB_PPS;
_mbc[mb].time64 = time64_core_200::make(
- _mbc[mb].fifo_ctrl, U2_REG_SR_ADDR(SR_TIME64), time64_rb_bases, mimo_clock_sync_delay_cycles
+ _mbc[mb].wbiface, U2_REG_SR_ADDR(SR_TIME64), time64_rb_bases, mimo_clock_sync_delay_cycles
);
_tree->access<double>(mb_path / "tick_rate")
.subscribe(boost::bind(&time64_core_200::set_tick_rate, _mbc[mb].time64, _1));
@@ -608,7 +621,7 @@ usrp2_impl::usrp2_impl(const device_addr_t &_device_addr){
////////////////////////////////////////////////////////////////////
// create user-defined control objects
////////////////////////////////////////////////////////////////////
- _mbc[mb].user = user_settings_core_200::make(_mbc[mb].fifo_ctrl, U2_REG_SR_ADDR(SR_USER_REGS));
+ _mbc[mb].user = user_settings_core_200::make(_mbc[mb].wbiface, U2_REG_SR_ADDR(SR_USER_REGS));
_tree->create<user_settings_core_200::user_reg_t>(mb_path / "user/regs")
.subscribe(boost::bind(&user_settings_core_200::set_reg, _mbc[mb].user, _1));
@@ -634,7 +647,7 @@ usrp2_impl::usrp2_impl(const device_addr_t &_device_addr){
.subscribe(boost::bind(&usrp2_impl::set_db_eeprom, this, mb, "gdb", _1));
//create a new dboard interface and manager
- _mbc[mb].dboard_iface = make_usrp2_dboard_iface(_mbc[mb].fifo_ctrl/*wb*/, _mbc[mb].iface/*i2c*/, _mbc[mb].fifo_ctrl/*spi*/, _mbc[mb].clock);
+ _mbc[mb].dboard_iface = make_usrp2_dboard_iface(_mbc[mb].wbiface, _mbc[mb].iface/*i2c*/, _mbc[mb].spiface, _mbc[mb].clock);
_tree->create<dboard_iface::sptr>(mb_path / "dboards/A/iface").set(_mbc[mb].dboard_iface);
_mbc[mb].dboard_manager = dboard_manager::make(
rx_db_eeprom.id, tx_db_eeprom.id, gdb_eeprom.id,
@@ -704,12 +717,12 @@ void usrp2_impl::set_db_eeprom(const std::string &mb, const std::string &type, c
}
sensor_value_t usrp2_impl::get_mimo_locked(const std::string &mb){
- const bool lock = (_mbc[mb].fifo_ctrl->peek32(U2_REG_IRQ_RB) & (1<<10)) != 0;
+ const bool lock = (_mbc[mb].wbiface->peek32(U2_REG_IRQ_RB) & (1<<10)) != 0;
return sensor_value_t("MIMO", lock, "locked", "unlocked");
}
sensor_value_t usrp2_impl::get_ref_locked(const std::string &mb){
- const bool lock = (_mbc[mb].fifo_ctrl->peek32(U2_REG_IRQ_RB) & (1<<11)) != 0;
+ const bool lock = (_mbc[mb].wbiface->peek32(U2_REG_IRQ_RB) & (1<<11)) != 0;
return sensor_value_t("Ref", lock, "locked", "unlocked");
}
diff --git a/host/lib/usrp/usrp2/usrp2_impl.hpp b/host/lib/usrp/usrp2/usrp2_impl.hpp
index 3d2fbf14f..7ddac380d 100644
--- a/host/lib/usrp/usrp2/usrp2_impl.hpp
+++ b/host/lib/usrp/usrp2/usrp2_impl.hpp
@@ -82,6 +82,8 @@ private:
struct mb_container_type{
usrp2_iface::sptr iface;
usrp2_fifo_ctrl::sptr fifo_ctrl;
+ uhd::spi_iface::sptr spiface;
+ wb_iface::sptr wbiface;
usrp2_clock_ctrl::sptr clock;
usrp2_codec_ctrl::sptr codec;
uhd::gps_ctrl::sptr gps;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-27 11:11:19 +0000