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| * Merge branch 'maint' into uhd/bug492michael-west2014-07-303-28/+106
| |\ | | | | | | | | | | | | Conflicts: host/lib/usrp/b200/b200_impl.cpp
| | * tx fe corrections: fixing mixed tabs / spaces, other horrible whitespace cruftBen Hilburn2014-07-252-14/+11
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| | * Merge 'maint' into x300/bug513Ben Hilburn2014-07-251-2/+3
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| | * | X300: Added UHD support for TX FEIan Buckley2014-07-182-1/+14
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| * | | Fix for BUG #492: UHD: set_time_unknown_pps() fails with GPSDO installedmichael-west2014-06-251-2/+4
| | | | | | | | | | | | | | | | - Added polling for PPS time change after setting time from GPSDO.
* | | | OctoClock firmware upgrade, added host driverNicholas Corgan2014-07-231-1/+2
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | * OctoClock can communicate with UHD over Ethernet * Can read NMEA strings from GPSDO and send to host * Added multi_usrp_clock class for clock devices * uhd::device can now filter to return only USRP devices or clock devices * New OctoClock bootloader can accept firmware download over Ethernet * Added octoclock_burn_eeprom,octoclock_firmware_burner utilities * Added test_clock_synch example to show clock API
* | | Commented out warning if X300 reference clock fails to lock within 1 second ↵michael-west2014-07-221-2/+3
| |/ |/| | | | | during initialization. Sometimes it takes longer and that is OK.
* | Fix for BUG #469michael-west2014-07-171-0/+2
| | | | | | | | - Added mutex for write_uart()
* | Addressing comments from review.michael-west2014-07-171-7/+9
| | | | | | | | | | | | - Corrected types of some variables to be boost types. - Removed debugging code accidentally left in. - Changed some compiled out error messages to log messages.
* | Fix for BUG #469: Bad/Empty GPS NMEA strings returned when the queries are ↵michael-west2014-07-171-15/+74
| | | | | | | | | | | | | | | | | | made in a random wait iterative fashion Fix for BUG #460: X300: GPGGA sensor most often empty, while RMC is usually OK - Added checksum verification of NMEA strings - Improved handling of short or malformed strings - Fixed GPSDO data synchronization between X300 firmware and host
* | x300: Bugfix for overflows on PCIe at 200MS/sAshish Chaudhari2014-06-272-3/+7
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* Lots of bit-specific type work to fix compilation on older OSes.Ben Hilburn2014-05-214-15/+15
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* x300: adding include to fix builds on older systemsBen Hilburn2014-05-201-0/+1
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* Fix for BUG 456: LED TX/RX colors backwards on X300michael-west2014-05-161-2/+2
| | | | - Corrected bit masks so TX will light the red LED and RX will light the green LED
* x300: Bumped FPGA compat number to 6.Ashish Chaudhari2014-04-281-1/+1
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* x300: Changed bus_clk frequency to 166.67MHz.Ashish Chaudhari2014-04-281-1/+1
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* x300: Bumped FPGA compat number to 5.Ashish Chaudhari2014-04-251-1/+1
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* x300: Addressed review feedbackAshish Chaudhari2014-04-251-11/+13
| | | | | - Fixed synchronization for unclaim - Removed stray RIO addr space set
* x300: Added synchronization between device claiming and checking.Ashish Chaudhari2014-04-242-5/+40
| | | | | - We now maintain a registry of pcie ZPU transports - Added static mutex for claimer
* x300: Added hardware flush mechanism to PCIe logic.Ashish Chaudhari2014-04-241-2/+8
| | | | | - Added DMA enabled states to DMA logic to allow for hardware data flushing during init. - niusrprio_session will now check for FPGA busy before downloading
* x300: removing intelligent PPS detection until further developmentBen Hilburn2014-04-151-1/+2
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* Merge branch 'martin/warn_sampling_rate'Ben Hilburn2014-04-102-1/+12
|\ | | | | | | Warn users if they request a sample rate greater than the interface bandwidth.
| * x300: Added max link rate infoMartin Braun2014-04-102-1/+12
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* | bugfix#393: Fixed X300 TX flow control to handle short bursts and arbitrary ↵Ashish Chaudhari2014-04-101-13/+22
|/ | | | FC windows.
* x300: Fix the assumed max header sizeMartin Braun2014-03-282-18/+15
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* More reference clock lock detection clean upmichael-west2014-03-181-10/+28
| | | | | - Removed check for lock when clock source is changed (including runtime error on failure to lock). - Added separate checks and warning messages for failures to lock the clock during intialization.
* Modified reference clock lock check to only be performed on Rev E or later.michael-west2014-03-172-10/+18
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* uhd: Addressed Balints and Bens comments for subdev addressingMartin Braun2014-03-172-15/+21
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* Merge clock and PPS fixes.Ben Hilburn2014-03-156-53/+130
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| * Addressed comments from review.michael-west2014-03-154-40/+53
| | | | | | | | | | | | - Fixed typos. - Renamed reset() to reset_clocks(). - Created wait_for_ref_locked() function.
| * - Added wait for reference clock to lock.michael-west2014-02-211-1/+7
| | | | | | | | - Modified wait for GPSDO time setting to timeout after 1 second.
| * Fixed bug found during testing where internal clock reference was taking ↵Michael West2014-02-203-11/+25
| | | | | | | | | | | | several seconds to lock. Added reset to the clock control and called it whenever the clock reference is changed.
| * - Fix for BUG #264: ./test_pps_input --source external passes even with no 1 ↵Michael West2014-02-184-37/+81
| | | | | | | | | | | | | | | | | | | | PPS on external input on X3xx - Fixed behavior of PPS and clock references to be consistent and intuitive. -- Added detection of clock reference and PPS. -- Changed order of precedence to external, gpsdo, internal for default of clock and PPS. -- Throws runtime error if the user requests a reference clock or PPS that is not present. - Bumped FPGA compatibility to 4.
* | Merge Ethernet, MTU, and frame size fixes.Ben Hilburn2014-03-142-14/+13
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| * | x300 mtu: Removed magic number, minor manual updatesMartin Braun2014-02-182-14/+13
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* | x300: Merged Michaels segfault fixMartin Braun2014-03-101-11/+12
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| * | - Fixed segmentation fault when using X3x0 with daughterboards in 4x4 ↵michael-west2014-03-061-11/+12
| |/ | | | | | | | | | | configuration. - Updated index of dboard_manager dictionary to include mboard.
* | x300: Added comments on mb/chan search codeMartin Braun2014-03-101-0/+4
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* | Removed spurious UHD_VAR.Martin Braun2014-03-101-9/+0
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* | x300: added channel mapping capabilitiesMartin Braun2014-03-103-73/+111
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* | x300: merged subdev update routines for tx and rxMartin Braun2014-03-103-46/+26
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* | x300: remove data that was duplicating property treeMartin Braun2014-03-102-20/+19
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* Pushing the bulk of UHD-3.7.0 code.Ben Hilburn2014-02-143-108/+224
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* Merging USRP X300 and X310 support!!Ben Hilburn2014-02-0416-0/+4360