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* Use a dummy write to start DMA transfers when sending data to the FPGA.Philip Balister2010-09-211-1/+1
| | | | Poll will also start data transfers.
* Use the ring buffer sizes read from the kernel.Philip Balister2010-09-211-3/+3
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* Convert write to use the mmap interface.Philip Balister2010-09-211-4/+22
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* Read the ring buffer size from the kernel and use that to set up thePhilip Balister2010-09-213-46/+51
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* Fix ring buffer size calculation.Philip Balister2010-09-211-4/+4
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* Fix really dumb mistake in rad ring buffer code. Add/comment debugroot2010-09-201-4/+6
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* Reverse I and Q on the wire.Philip Balister2010-09-101-1/+2
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* Install main_test so we can test cross compiled uhd.Philip Balister2010-09-101-0/+5
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* Merge branch 'usrp_e' of ettus.sourcerepo.com:ettus/uhdpriv into usrp_ePhilip Balister2010-09-0911-50/+324
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| * usrp-e: configure flag option for usrp-e supportJosh Blum2010-09-091-3/+14
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| * usrp-e: typo fix for ad9522 regs sizeJosh Blum2010-09-091-3/+3
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| * Merge branch 'master' into usrp_eJosh Blum2010-09-099-44/+307
| |\ | | | | | | | | | | | | Conflicts: host/examples/CMakeLists.txt
| | * uhd: added enable flags for usrp1 and usrp2Josh Blum2010-09-093-31/+66
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| | * usrp2: added some pps docs using the test example appJosh Blum2010-09-091-1/+10
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| | * usrp: test for async messages, also renamed pps testJosh Blum2010-09-093-6/+218
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| | * usrp: dboard eeprom burner app takes slot param (fixed for automatic)Josh Blum2010-09-092-6/+13
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* | | Fix errors.Philip Balister2010-09-091-1/+4
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* | | Allow programs to find usrp_e.h header, even if it is not installed in ↵Philip Balister2010-09-091-0/+88
| | | | | | | | | | | | /usr/include/linux.
* | | Restore tx and rx timed smaple programs to the versions in master. They use ↵Philip Balister2010-09-092-9/+6
|/ / | | | | | | floating point.
* | Convert fc32_to_item32_nswap to use ARM NEON if available.Philip Balister2010-09-092-0/+30
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* | Merge branch 'master' of ettus.sourcerepo.com:ettus/uhdpriv into usrp_ePhilip Balister2010-09-09168-218/+17660
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| * usrp1: added docs and authorJosh Blum2010-08-312-5/+48
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| * Merge branch 'usrp1' into nextJosh Blum2010-08-315-8/+24
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| | * Removed USRP1 firmware path debug messagesNick Foster2010-08-311-2/+2
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| | * Added serial number read. Renamed the usrp1-specific utilities.Nick Foster2010-08-314-6/+22
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| * | Merge branch 'usrp1' into nextJosh Blum2010-08-314-3/+89
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| | * Added usrp_serial_burner.cpp and capabilities for setting serial number in ↵Nick Foster2010-08-314-3/+89
| | | | | | | | | | | | mboard_impl. Have not yet added read support.
| * | Merge branch 'usrp1' into nextJosh Blum2010-08-31148-13/+16875
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| | * Merge branch 'usrp1' of ettus.sourcerepo.com:ettus/uhdpriv into usrp1Nick Foster2010-08-3121-59/+487
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| | | * usrp1: tested dbsrx, works with lower dividerJosh Blum2010-08-311-3/+3
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| | | * usrp1: Fedora sdcc note and change fw error to warning (find should not error)Josh Blum2010-08-312-3/+19
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| | | * usrp1: flush for flow error messagesJosh Blum2010-08-311-2/+2
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| | | * Merge branch 'next' into usrp1Josh Blum2010-08-313-11/+22
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| | | * | usrp1: init the subdev specs so they will be non-emptyJosh Blum2010-08-301-0/+5
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| | | * | usrp1: work on gpio clock divider for dbsrx, still not lockingJosh Blum2010-08-303-7/+20
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| | | * | usrp1: subdev spec tweaks and docsJosh Blum2010-08-303-11/+46
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| | | * | Merge branch 'convert_types' into usrp1Josh Blum2010-08-306-28/+271
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| | | * \ \ Merge branch 'next' into usrp1Josh Blum2010-08-303-0/+105
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| | * | | | | EEPROM burning in UHD. Changed some USB device handle stuff. Added ↵Nick Foster2010-08-3113-223/+255
| | |/ / / / | | | | | | | | | | | | | | | | | | usrp_init_eeprom.cpp. Hacked up the firmware makefile to behave and to generate .bin EEPROM images instead of IHX.
| | * | | | usrp1: Additional comments on libusb transport implemenationThomas Tsou2010-08-285-3/+87
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| | * | | | usrp1: Read capabilities registerThomas Tsou2010-08-271-0/+40
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| | * | | | usrp1: Don't flush the stream buffer after every overrun/underrunThomas Tsou2010-08-271-2/+2
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| | * | | | usrp1: Remove unused funtions libusb transportThomas Tsou2010-08-271-6/+0
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| | * | | | usrp1: Additional comments to libusb transport implementationThomas Tsou2010-08-271-79/+104
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| | * | | | Merge branch 'usrp1' of ettus.sourcerepo.com:ettus/uhdpriv into usrp1Josh Blum2010-08-277-43/+76
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| | | * | | | usrp1: Wait for USB device renumeration only when necessaryThomas Tsou2010-08-272-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Waiting for FX2 renumeration is only needed after a firmware load so move it out of the main device discovery loop and into the firmware load itself.
| | | * | | | usrp1: Handle degenerate managed send buffer casesThomas Tsou2010-08-271-4/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Handle degenerate usage of send buffer commits. If the buffer is destroyed without ever being submitted, submit a zero byte transfer to return control to the underlying structure. If a committed buffer is re-committed, then report an error message and return 0 bytes back.
| | | * | | | usrp1: Disable default debug output for libusb implementationsThomas Tsou2010-08-273-3/+3
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| | | * | | | usrp1: Cleanup libusb device handlingThomas Tsou2010-08-273-33/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch limits all libusb device enumeration operations to FSF (Vendor ID = 0xfffe) devices, which removes a lot of unncessary libusb output when debug mode is enabled. The reference counts held by the libusb device list are also reduced, which prevents holding references to unused devices.
| | * | | | | usrp1: add the 4rx image to the installed usrp1 fpga imagesJosh Blum2010-08-271-1/+5
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