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-rw-r--r--host/lib/convert/gen_convert_general.py12
-rw-r--r--host/lib/usrp/b200/b200_impl.cpp16
-rw-r--r--host/lib/usrp/common/ad9361_ctrl.hpp6
-rw-r--r--host/lib/usrp/common/ad9361_driver/ad9361_device.cpp5
-rw-r--r--host/lib/usrp/common/ad9361_driver/ad9361_device.h1
-rw-r--r--host/lib/usrp/dboard/db_ubx.cpp63
-rw-r--r--host/lib/usrp/multi_usrp.cpp4
-rw-r--r--host/lib/usrp_clock/octoclock/octoclock_impl.cpp2
-rw-r--r--host/lib/utils/msg.cpp2
9 files changed, 71 insertions, 40 deletions
diff --git a/host/lib/convert/gen_convert_general.py b/host/lib/convert/gen_convert_general.py
index ac8d7c7bd..5c62d51df 100644
--- a/host/lib/convert/gen_convert_general.py
+++ b/host/lib/convert/gen_convert_general.py
@@ -122,10 +122,8 @@ DECLARE_CONVERTER(s16, 1, s16_item32_{end}, 1, PRIORITY_GENERAL) {{
}}
// 2) If nsamps was not a multiple of 2, copy the last one by hand
if (nsamps % 2) {{
- const s16_t *last_input_word = reinterpret_cast<const s16_t *>(&input[n_words]);
- s16_t *last_output_word = reinterpret_cast<s16_t *>(&output[n_words]);
- last_output_word[0] = last_input_word[0];
- output[n_words] = {to_wire}(output[n_words]);
+ item32_t tmp = item32_t(*reinterpret_cast<const s16_t *>(&input[n_words]));
+ output[n_words] = {to_wire}(tmp);
}}
}}
@@ -140,10 +138,8 @@ DECLARE_CONVERTER(s16_item32_{end}, 1, s16, 1, PRIORITY_GENERAL) {{
}}
// 2) If nsamps was not a multiple of 2, copy the last one by hand
if (nsamps % 2) {{
- item32_t last_input_word = {to_host}(input[n_words]);
- const s16_t *last_input_word_ptr = reinterpret_cast<const s16_t *>(&last_input_word);
- s16_t *last_output_word = reinterpret_cast<s16_t *>(&output[n_words]);
- last_output_word[0] = last_input_word_ptr[0];
+ item32_t tmp = {to_host}(input[n_words]);
+ *reinterpret_cast<s16_t *>(&output[n_words]) = s16_t(tmp);
}}
}}
"""
diff --git a/host/lib/usrp/b200/b200_impl.cpp b/host/lib/usrp/b200/b200_impl.cpp
index f8baf240a..b5cf4bddc 100644
--- a/host/lib/usrp/b200/b200_impl.cpp
+++ b/host/lib/usrp/b200/b200_impl.cpp
@@ -677,10 +677,14 @@ b200_impl::b200_impl(const uhd::device_addr_t& device_addr, usb_device_handle::s
////////////////////////////////////////////////////////////////////
// do some post-init tasks
////////////////////////////////////////////////////////////////////
-
- //init the clock rate to something reasonable
- double default_tick_rate = device_addr.cast<double>("master_clock_rate", ad936x_manager::DEFAULT_TICK_RATE);
+ // Init the clock rate and the auto mcr appropriately
+ if (not device_addr.has_key("master_clock_rate")) {
+ UHD_MSG(status) << "Setting master clock rate selection to 'automatic'." << std::endl;
+ }
+ // We can automatically choose a master clock rate, but not if the user specifies one
+ const double default_tick_rate = device_addr.cast<double>("master_clock_rate", ad936x_manager::DEFAULT_TICK_RATE);
_tree->access<double>(mb_path / "tick_rate").set(default_tick_rate);
+ _tree->access<bool>(mb_path / "auto_tick_rate").set(not device_addr.has_key("master_clock_rate"));
//subdev spec contains full width of selections
subdev_spec_t rx_spec, tx_spec;
@@ -704,12 +708,6 @@ b200_impl::b200_impl(const uhd::device_addr_t& device_addr, usb_device_handle::s
_radio_perifs[i].ddc->set_host_rate(default_tick_rate / ad936x_manager::DEFAULT_DECIM);
_radio_perifs[i].duc->set_host_rate(default_tick_rate / ad936x_manager::DEFAULT_INTERP);
}
- // We can automatically choose a master clock rate, but not if the user specifies one
- _tree->access<bool>(mb_path / "auto_tick_rate").set(not device_addr.has_key("master_clock_rate"));
- if (not device_addr.has_key("master_clock_rate")) {
- UHD_MSG(status) << "Setting master clock rate selection to 'automatic'." << std::endl;
- }
-
}
b200_impl::~b200_impl(void)
diff --git a/host/lib/usrp/common/ad9361_ctrl.hpp b/host/lib/usrp/common/ad9361_ctrl.hpp
index 5c438ee9c..8cd75d539 100644
--- a/host/lib/usrp/common/ad9361_ctrl.hpp
+++ b/host/lib/usrp/common/ad9361_ctrl.hpp
@@ -89,8 +89,10 @@ public:
//! get the clock rate range for the frontend
static uhd::meta_range_t get_clock_rate_range(void)
{
- //return uhd::meta_range_t(220e3, 61.44e6);
- return uhd::meta_range_t(5e6, ad9361_device_t::AD9361_MAX_CLOCK_RATE); //5 MHz DCM low end
+ return uhd::meta_range_t(
+ ad9361_device_t::AD9361_MIN_CLOCK_RATE,
+ ad9361_device_t::AD9361_MAX_CLOCK_RATE
+ );
}
//! set the filter bandwidth for the frontend's analog low pass
diff --git a/host/lib/usrp/common/ad9361_driver/ad9361_device.cpp b/host/lib/usrp/common/ad9361_driver/ad9361_device.cpp
index 0a8a61575..bb25379c0 100644
--- a/host/lib/usrp/common/ad9361_driver/ad9361_device.cpp
+++ b/host/lib/usrp/common/ad9361_driver/ad9361_device.cpp
@@ -91,6 +91,7 @@ int get_num_taps(int max_num_taps) {
}
const double ad9361_device_t::AD9361_MAX_GAIN = 89.75;
+const double ad9361_device_t::AD9361_MIN_CLOCK_RATE = 220e3;
const double ad9361_device_t::AD9361_MAX_CLOCK_RATE = 61.44e6;
const double ad9361_device_t::AD9361_CAL_VALID_WINDOW = 100e6;
// Max bandwdith is due to filter rolloff in analog filter stage
@@ -770,7 +771,7 @@ void ad9361_device_t::_calibrate_rf_dc_offset()
size_t count = 0;
_io_iface->poke8(0x016, 0x02);
while (_io_iface->peek8(0x016) & 0x02) {
- if (count > 100) {
+ if (count > 200) {
throw uhd::runtime_error("[ad9361_device_t] RF DC Offset Calibration Failure");
break;
}
@@ -821,7 +822,7 @@ void ad9361_device_t::_calibrate_rx_quadrature()
size_t count = 0;
_io_iface->poke8(0x016, 0x20);
while (_io_iface->peek8(0x016) & 0x20) {
- if (count > 100) {
+ if (count > 1000) {
throw uhd::runtime_error("[ad9361_device_t] Rx Quadrature Calibration Failure");
break;
}
diff --git a/host/lib/usrp/common/ad9361_driver/ad9361_device.h b/host/lib/usrp/common/ad9361_driver/ad9361_device.h
index 66bc2e8b9..73b1d9a35 100644
--- a/host/lib/usrp/common/ad9361_driver/ad9361_device.h
+++ b/host/lib/usrp/common/ad9361_driver/ad9361_device.h
@@ -157,6 +157,7 @@ public:
//Constants
static const double AD9361_MAX_GAIN;
static const double AD9361_MAX_CLOCK_RATE;
+ static const double AD9361_MIN_CLOCK_RATE;
static const double AD9361_CAL_VALID_WINDOW;
static const double AD9361_RECOMMENDED_MAX_BANDWIDTH;
static const double DEFAULT_RX_FREQ;
diff --git a/host/lib/usrp/dboard/db_ubx.cpp b/host/lib/usrp/dboard/db_ubx.cpp
index 7cb4b2d6b..a4c8fc507 100644
--- a/host/lib/usrp/dboard/db_ubx.cpp
+++ b/host/lib/usrp/dboard/db_ubx.cpp
@@ -26,6 +26,7 @@
#include <uhd/usrp/dboard_manager.hpp>
#include <uhd/utils/assert_has.hpp>
#include <uhd/utils/log.hpp>
+#include <uhd/utils/msg.hpp>
#include <uhd/utils/static.hpp>
#include <boost/assign/list_of.hpp>
#include <boost/shared_ptr.hpp>
@@ -683,6 +684,20 @@ private:
device_addr_t tune_args = subtree->access<device_addr_t>("tune_args").get();
is_int_n = boost::iequals(tune_args.get("mode_n",""), "integer");
UHD_LOGV(rarely) << boost::format("UBX TX: the requested frequency is %f MHz") % (freq/1e6) << std::endl;
+ double target_pfd_freq = _tx_target_pfd_freq;
+ if (is_int_n and tune_args.has_key("int_n_step"))
+ {
+ target_pfd_freq = tune_args.cast<double>("int_n_step", _tx_target_pfd_freq);
+ if (target_pfd_freq > _tx_target_pfd_freq)
+ {
+ UHD_MSG(warning)
+ << boost::format("Requested int_n_step of %f MHz too large, clipping to %f MHz")
+ % (target_pfd_freq/1e6)
+ % (_tx_target_pfd_freq/1e6)
+ << std::endl;
+ target_pfd_freq = _tx_target_pfd_freq;
+ }
+ }
// Clip the frequency to the valid range
freq = ubx_freq_range.clip(freq);
@@ -704,10 +719,10 @@ private:
set_cpld_field(TXLB_SEL, 1);
set_cpld_field(TXHB_SEL, 0);
// Set LO1 to IF of 2100 MHz (offset from RX IF to reduce leakage)
- freq_lo1 = _txlo1->set_frequency(2100*fMHz, ref_freq, _tx_target_pfd_freq, is_int_n);
+ freq_lo1 = _txlo1->set_frequency(2100*fMHz, ref_freq, target_pfd_freq, is_int_n);
_txlo1->set_output_power(max287x_iface::OUTPUT_POWER_5DBM);
// Set LO2 to IF minus desired frequency
- freq_lo2 = _txlo2->set_frequency(freq_lo1 - freq, ref_freq, _tx_target_pfd_freq, is_int_n);
+ freq_lo2 = _txlo2->set_frequency(freq_lo1 - freq, ref_freq, target_pfd_freq, is_int_n);
_txlo2->set_output_power(max287x_iface::OUTPUT_POWER_2DBM);
}
else if ((freq >= (500*fMHz)) && (freq <= (800*fMHz)))
@@ -717,7 +732,7 @@ private:
set_cpld_field(TXLO1_FSEL1, 1);
set_cpld_field(TXLB_SEL, 0);
set_cpld_field(TXHB_SEL, 1);
- freq_lo1 = _txlo1->set_frequency(freq, ref_freq, _tx_target_pfd_freq, is_int_n);
+ freq_lo1 = _txlo1->set_frequency(freq, ref_freq, target_pfd_freq, is_int_n);
_txlo1->set_output_power(max287x_iface::OUTPUT_POWER_2DBM);
}
else if ((freq > (800*fMHz)) && (freq <= (1000*fMHz)))
@@ -727,7 +742,7 @@ private:
set_cpld_field(TXLO1_FSEL1, 1);
set_cpld_field(TXLB_SEL, 0);
set_cpld_field(TXHB_SEL, 1);
- freq_lo1 = _txlo1->set_frequency(freq, ref_freq, _tx_target_pfd_freq, is_int_n);
+ freq_lo1 = _txlo1->set_frequency(freq, ref_freq, target_pfd_freq, is_int_n);
_txlo1->set_output_power(max287x_iface::OUTPUT_POWER_5DBM);
}
else if ((freq > (1000*fMHz)) && (freq <= (2200*fMHz)))
@@ -737,7 +752,7 @@ private:
set_cpld_field(TXLO1_FSEL1, 0);
set_cpld_field(TXLB_SEL, 0);
set_cpld_field(TXHB_SEL, 1);
- freq_lo1 = _txlo1->set_frequency(freq, ref_freq, _tx_target_pfd_freq, is_int_n);
+ freq_lo1 = _txlo1->set_frequency(freq, ref_freq, target_pfd_freq, is_int_n);
_txlo1->set_output_power(max287x_iface::OUTPUT_POWER_2DBM);
}
else if ((freq > (2200*fMHz)) && (freq <= (2500*fMHz)))
@@ -747,7 +762,7 @@ private:
set_cpld_field(TXLO1_FSEL1, 0);
set_cpld_field(TXLB_SEL, 0);
set_cpld_field(TXHB_SEL, 1);
- freq_lo1 = _txlo1->set_frequency(freq, ref_freq, _tx_target_pfd_freq, is_int_n);
+ freq_lo1 = _txlo1->set_frequency(freq, ref_freq, target_pfd_freq, is_int_n);
_txlo1->set_output_power(max287x_iface::OUTPUT_POWER_2DBM);
}
else if ((freq > (2500*fMHz)) && (freq <= (6000*fMHz)))
@@ -757,7 +772,7 @@ private:
set_cpld_field(TXLO1_FSEL1, 0);
set_cpld_field(TXLB_SEL, 0);
set_cpld_field(TXHB_SEL, 1);
- freq_lo1 = _txlo1->set_frequency(freq, ref_freq, _tx_target_pfd_freq, is_int_n);
+ freq_lo1 = _txlo1->set_frequency(freq, ref_freq, target_pfd_freq, is_int_n);
_txlo1->set_output_power(max287x_iface::OUTPUT_POWER_5DBM);
}
@@ -825,6 +840,20 @@ private:
property_tree::sptr subtree = this->get_rx_subtree();
device_addr_t tune_args = subtree->access<device_addr_t>("tune_args").get();
is_int_n = boost::iequals(tune_args.get("mode_n",""), "integer");
+ double target_pfd_freq = _rx_target_pfd_freq;
+ if (is_int_n and tune_args.has_key("int_n_step"))
+ {
+ target_pfd_freq = tune_args.cast<double>("int_n_step", _rx_target_pfd_freq);
+ if (target_pfd_freq > _rx_target_pfd_freq)
+ {
+ UHD_MSG(warning)
+ << boost::format("Requested int_n_step of %f Mhz too large, clipping to %f MHz")
+ % (target_pfd_freq/1e6)
+ % (_rx_target_pfd_freq/1e6)
+ << std::endl;
+ target_pfd_freq = _rx_target_pfd_freq;
+ }
+ }
// Clip the frequency to the valid range
freq = ubx_freq_range.clip(freq);
@@ -848,10 +877,10 @@ private:
set_cpld_field(RXLB_SEL, 1);
set_cpld_field(RXHB_SEL, 0);
// Set LO1 to IF of 2380 MHz (2440 MHz filter center minus 60 MHz offset to minimize LO leakage)
- freq_lo1 = _rxlo1->set_frequency(2380*fMHz, ref_freq, _rx_target_pfd_freq, is_int_n);
+ freq_lo1 = _rxlo1->set_frequency(2380*fMHz, ref_freq, target_pfd_freq, is_int_n);
_rxlo1->set_output_power(max287x_iface::OUTPUT_POWER_5DBM);
// Set LO2 to IF minus desired frequency
- freq_lo2 = _rxlo2->set_frequency(freq_lo1 - freq, ref_freq, _rx_target_pfd_freq, is_int_n);
+ freq_lo2 = _rxlo2->set_frequency(freq_lo1 - freq, ref_freq, target_pfd_freq, is_int_n);
_rxlo2->set_output_power(max287x_iface::OUTPUT_POWER_2DBM);
}
else if ((freq >= 100*fMHz) && (freq < 500*fMHz))
@@ -864,10 +893,10 @@ private:
set_cpld_field(RXLB_SEL, 1);
set_cpld_field(RXHB_SEL, 0);
// Set LO1 to IF of 2440 (center of filter)
- freq_lo1 = _rxlo1->set_frequency(2440*fMHz, ref_freq, _rx_target_pfd_freq, is_int_n);
+ freq_lo1 = _rxlo1->set_frequency(2440*fMHz, ref_freq, target_pfd_freq, is_int_n);
_rxlo1->set_output_power(max287x_iface::OUTPUT_POWER_5DBM);
// Set LO2 to IF minus desired frequency
- freq_lo2 = _rxlo2->set_frequency(freq_lo1 - freq, ref_freq, _rx_target_pfd_freq, is_int_n);
+ freq_lo2 = _rxlo2->set_frequency(freq_lo1 - freq, ref_freq, target_pfd_freq, is_int_n);
_rxlo1->set_output_power(max287x_iface::OUTPUT_POWER_2DBM);
}
else if ((freq >= 500*fMHz) && (freq < 800*fMHz))
@@ -879,7 +908,7 @@ private:
set_cpld_field(RXLO1_FSEL1, 1);
set_cpld_field(RXLB_SEL, 0);
set_cpld_field(RXHB_SEL, 1);
- freq_lo1 = _rxlo1->set_frequency(freq, ref_freq, _rx_target_pfd_freq, is_int_n);
+ freq_lo1 = _rxlo1->set_frequency(freq, ref_freq, target_pfd_freq, is_int_n);
_rxlo1->set_output_power(max287x_iface::OUTPUT_POWER_2DBM);
}
else if ((freq >= 800*fMHz) && (freq < 1000*fMHz))
@@ -891,7 +920,7 @@ private:
set_cpld_field(RXLO1_FSEL1, 1);
set_cpld_field(RXLB_SEL, 0);
set_cpld_field(RXHB_SEL, 1);
- freq_lo1 = _rxlo1->set_frequency(freq, ref_freq, _rx_target_pfd_freq, is_int_n);
+ freq_lo1 = _rxlo1->set_frequency(freq, ref_freq, target_pfd_freq, is_int_n);
_rxlo1->set_output_power(max287x_iface::OUTPUT_POWER_5DBM);
}
else if ((freq >= 1000*fMHz) && (freq < 1500*fMHz))
@@ -903,7 +932,7 @@ private:
set_cpld_field(RXLO1_FSEL1, 0);
set_cpld_field(RXLB_SEL, 0);
set_cpld_field(RXHB_SEL, 1);
- freq_lo1 = _rxlo1->set_frequency(freq, ref_freq, _rx_target_pfd_freq, is_int_n);
+ freq_lo1 = _rxlo1->set_frequency(freq, ref_freq, target_pfd_freq, is_int_n);
_rxlo1->set_output_power(max287x_iface::OUTPUT_POWER_2DBM);
}
else if ((freq >= 1500*fMHz) && (freq < 2200*fMHz))
@@ -915,7 +944,7 @@ private:
set_cpld_field(RXLO1_FSEL1, 0);
set_cpld_field(RXLB_SEL, 0);
set_cpld_field(RXHB_SEL, 1);
- freq_lo1 = _rxlo1->set_frequency(freq, ref_freq, _rx_target_pfd_freq, is_int_n);
+ freq_lo1 = _rxlo1->set_frequency(freq, ref_freq, target_pfd_freq, is_int_n);
_rxlo1->set_output_power(max287x_iface::OUTPUT_POWER_2DBM);
}
else if ((freq >= 2200*fMHz) && (freq < 2500*fMHz))
@@ -927,7 +956,7 @@ private:
set_cpld_field(RXLO1_FSEL1, 0);
set_cpld_field(RXLB_SEL, 0);
set_cpld_field(RXHB_SEL, 1);
- freq_lo1 = _rxlo1->set_frequency(freq, ref_freq, _rx_target_pfd_freq, is_int_n);
+ freq_lo1 = _rxlo1->set_frequency(freq, ref_freq, target_pfd_freq, is_int_n);
_rxlo1->set_output_power(max287x_iface::OUTPUT_POWER_2DBM);
}
else if ((freq >= 2500*fMHz) && (freq <= 6000*fMHz))
@@ -939,7 +968,7 @@ private:
set_cpld_field(RXLO1_FSEL1, 0);
set_cpld_field(RXLB_SEL, 0);
set_cpld_field(RXHB_SEL, 1);
- freq_lo1 = _rxlo1->set_frequency(freq, ref_freq, _rx_target_pfd_freq, is_int_n);
+ freq_lo1 = _rxlo1->set_frequency(freq, ref_freq, target_pfd_freq, is_int_n);
_rxlo1->set_output_power(max287x_iface::OUTPUT_POWER_5DBM);
}
diff --git a/host/lib/usrp/multi_usrp.cpp b/host/lib/usrp/multi_usrp.cpp
index 396237e24..57c593efb 100644
--- a/host/lib/usrp/multi_usrp.cpp
+++ b/host/lib/usrp/multi_usrp.cpp
@@ -438,8 +438,10 @@ public:
******************************************************************/
void set_master_clock_rate(double rate, size_t mboard){
if (mboard != ALL_MBOARDS){
- if (_tree->exists(mb_root(mboard) / "auto_tick_rate")) {
+ if (_tree->exists(mb_root(mboard) / "auto_tick_rate")
+ and _tree->access<bool>(mb_root(mboard) / "auto_tick_rate").get()) {
_tree->access<bool>(mb_root(mboard) / "auto_tick_rate").set(false);
+ UHD_MSG(status) << "Setting master clock rate selection to 'manual'." << std::endl;
}
_tree->access<double>(mb_root(mboard) / "tick_rate").set(rate);
return;
diff --git a/host/lib/usrp_clock/octoclock/octoclock_impl.cpp b/host/lib/usrp_clock/octoclock/octoclock_impl.cpp
index ef1bc8ca0..22c26b42c 100644
--- a/host/lib/usrp_clock/octoclock/octoclock_impl.cpp
+++ b/host/lib/usrp_clock/octoclock/octoclock_impl.cpp
@@ -431,7 +431,7 @@ std::string octoclock_impl::_get_images_help_message(const std::string &addr){
#endif
//Get burner command
- const std::string burner_path = (fs::path(uhd::get_pkg_path()) / "bin" / "octoclock_firmware_burner").string();
+ const std::string burner_path = (fs::path(uhd::get_pkg_path()) / "bin" / "uhd_image_loader").string();
const std::string burner_cmd = str(boost::format("%s %s--addr=\"%s\"") % burner_path % ml % addr);
return str(boost::format("%s\n%s") % uhd::print_utility_error("uhd_images_downloader.py") % burner_cmd);
}
diff --git a/host/lib/utils/msg.cpp b/host/lib/utils/msg.cpp
index de98ada64..95879a116 100644
--- a/host/lib/utils/msg.cpp
+++ b/host/lib/utils/msg.cpp
@@ -79,6 +79,8 @@ void uhd::msg::register_handler(const handler_t &handler){
}
static void default_msg_handler(uhd::msg::type_t type, const std::string &msg){
+ static boost::mutex msg_mutex;
+ boost::mutex::scoped_lock lock(msg_mutex);
switch(type){
case uhd::msg::fastpath:
std::cerr << msg << std::flush;
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-31 19:28:18 +0000