| Commit message (Collapse) | Author | Age | Files | Lines | ||
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| | | * | multi-usrp: fixed num channel calculation, moved logic to cpm functions | Josh Blum | 2010-10-19 | 1 | -16/+16 | |
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| | | * | multi-usrp: corrected calculations for channel and mboard indexes | Josh Blum | 2010-10-18 | 1 | -30/+25 | |
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| | | * | usrp: deleted deprecated simple and mimo wrappers, moved implementations ↵ | Josh Blum | 2010-10-18 | 3 | -585/+0 | |
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| | | * | usrp: moved warnings logic into wrappers | Josh Blum | 2010-10-17 | 4 | -18/+97 | |
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| | | * | usrp: created multi-usrp (multi chan, multi board), and deprecated mimo-usrp | Josh Blum | 2010-10-16 | 4 | -4/+429 | |
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| | | * | usrp2: make the booty smaller than the number of recv frames | Josh Blum | 2010-10-16 | 1 | -1/+1 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This may fix some of our woes when the host cannot keep up. That is, with a smaller booty, the managed buffers will get freed up and the call to get buffer will never block waiting for a buffer to become free. This has several side effects: 1) Overflows are more likely to occur in the pirate thread. Pirate-based overflows will overwrite old packets, whereas socket-based overflows will discard newer incoming packets. 2) The pirate thread will continue to pull in async packets rather than loosing them in a socket-based overflow. | |||||
| | | * | Enhance XCVR2450 to clip for high/low band tuning and add bandwidth property | Jason Abele | 2010-10-12 | 1 | -3/+144 | |
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| | | * | Merge branch 'set_bandwidth' | Josh Blum | 2010-10-11 | 3 | -0/+12 | |
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| | | | * | UHD: reordered MIMO set_rx_bandwidth arg order | Nick Foster | 2010-10-11 | 1 | -1/+1 | |
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| | | | * | UHD: Brought out set_rx_bandwidth for dboards with programmable rx filters. | Nick Foster | 2010-10-11 | 3 | -0/+12 | |
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| | | * | | Merge branch 'dbsrx_clock_div' | Josh Blum | 2010-10-11 | 1 | -10/+12 | |
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| | | | * | DBSRX: Fixed some ASSERT statements. | Nick Foster | 2010-10-11 | 1 | -8/+8 | |
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| | | | * | Fixed Assertions to better document tuning failures | Jason Abele | 2010-10-08 | 1 | -6/+8 | |
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| | | * | | TVRX documentation and a bugfix in the cal table. Named the antenna "RX". | Nick Foster | 2010-10-08 | 1 | -3/+3 | |
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| | | * | usrp: added calls to get subdev and mboard canonical names | Josh Blum | 2010-10-08 | 1 | -3/+15 | |
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| | | * | tvrx: added enabled prop to set and get | Josh Blum | 2010-10-08 | 1 | -0/+8 | |
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| | | * | Merge branch 'subdev_enable' into next | Josh Blum | 2010-10-08 | 9 | -1/+109 | |
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| | | | * | usrp: added subdev enabled property | Josh Blum | 2010-09-30 | 9 | -1/+109 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | the dboard manager will disable all subdevs at startup and shutdown setting the subdev spec will enable only the subdevs in use all dboards are currently implemented as always enabled nothing tested | |||||
| | | * | | tvrx: converted floats to doubles to avoid msvc warnings | Josh Blum | 2010-10-07 | 1 | -55/+55 | |
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| | | * | | usrp1: ensure that the current buffer was committed before getting a new one | Josh Blum | 2010-10-07 | 1 | -1/+5 | |
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| | | * | | usrp2: moved samples per packet calculation into io_impl | Josh Blum | 2010-10-07 | 2 | -20/+22 | |
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| | * | | | usrp_e: Disable debug. | Philip Balister | 2010-10-14 | 1 | -2/+2 | |
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| | * | | | usrp_e: back out dynamic send/recv samples calculation. | Philip Balister | 2010-10-14 | 2 | -1/+10 | |
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| | * | | | usrp-e: use frame size to calculate the max samples per packet | Josh Blum | 2010-10-07 | 3 | -15/+42 | |
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| | * | | | Merge branch 'next' into usrp_e_mmap_b2 | Josh Blum | 2010-10-07 | 7 | -193/+161 | |
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| | | * | | usrp1: use the transport frame sizes to calculate the max spp | Josh Blum | 2010-10-06 | 2 | -80/+99 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The max send spp is the frame size minus the alignment padding. This allows us to copy a remainder into a new buffer and always commit multiples of the alignment size (512 bytes). Reworked the managed send buffer implementation to handle the above. Uses only managed memory, and only mem-copied under the alignment. | |||||
| | | * | | uhd: replaced frame params for the zero copy interfaces with a device address | Josh Blum | 2010-10-05 | 5 | -113/+62 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | the device address gives a key, value pair of infinite optional capabilities added a cast option to the device address to cast string to type T added call to the zero_copy_if to get send and recv frame sizes changed the usrp2 impl to calculate recv/send spp from the data transport | |||||
| | * | | | usrp-e: implemented the USER_PROCESS flag and CTM poll technique | Josh Blum | 2010-10-06 | 1 | -19/+14 | |
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| | * | | | usrp-e: check if flags are ready after poll | Josh Blum | 2010-10-04 | 2 | -3/+15 | |
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| | * | | | usrp-e: implemented mmap with new zero_copy timeout work, added much debug ↵ | Josh Blum | 2010-10-04 | 3 | -108/+107 | |
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| | * | | | Merge branch 'timeout' into usrp_e_mmap | Josh Blum | 2010-10-04 | 6 | -104/+66 | |
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| | | * | | usrp2: removed extra print-outs in init | Josh Blum | 2010-10-04 | 1 | -4/+0 | |
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| | | * | | uhd: reworked the zero copy interface | Josh Blum | 2010-10-02 | 1 | -49/+16 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - recv buffers have a release call - safe make function for recv buffers (buff + release callback) - send buffer commits now have a void return - safe make function for send buffers (buff + commit callback) The reason for the void return from commit is that ssize_t num_bytes was never returning anything of use. That is for all of the zero copy implementations so far, commit cannot really error (being asynchronous). libusb zero copy impl was reworked to support the new interface. USRP1 io_impl with the psuedo managed buffer was replaced with safe_make. Also, usrp1 io_impl was simplified greatly due to commit returning void now. UDP zero copy asio was disabled (in this commit, until its reworked). Phony send and recv interfaces were removed completely. | |||||
| | | * | | uhd: implemented a double timeout (in seconds) for send and recv chains | Josh Blum | 2010-10-01 | 5 | -34/+35 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | converted all size_t timeout_ms to double timeout bounded and alignment buffer now take double timeout added timeout to device::send and zero_copy_if::get_send_buff | |||||
| | | * | | Merge branch 'next' | Josh Blum | 2010-10-01 | 1 | -15/+13 | |
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| | | | * | | usb: catch open errors and print message, device: catch exceptions at ↵ | Josh Blum | 2010-10-01 | 1 | -15/+13 | |
| | | | | | | | | | | | | | | | | | | | | | discovery time | |||||
| | | * | | | TVRX: fixed antenna prop enumeration | Nick Foster | 2010-10-01 | 1 | -2/+2 | |
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| | * | | | usrp-e: untested attempt at zero copy iface for mmap | Josh Blum | 2010-09-30 | 3 | -87/+212 | |
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| | * | | | usrp-e: update to build with the master | Josh Blum | 2010-09-30 | 2 | -13/+10 | |
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| | * | | | Merge branch 'master' into usrp_e_next | Josh Blum | 2010-09-30 | 14 | -61/+581 | |
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| | | * | | Merge branch 'tvrx_uhd' | Josh Blum | 2010-09-30 | 6 | -0/+510 | |
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| | | | * \ | Merge branch 'master' of ettus.sourcerepo.com:ettus/uhdpriv into tvrx_uhd | Nick Foster | 2010-09-30 | 2 | -28/+2 | |
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| | | | * | | | TVRX: Fixed to properly calculate alias frequencies. | Nick Foster | 2010-09-30 | 1 | -4/+20 | |
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| | | | * | | | TVRX: works for USRP and USRP2. | Nick Foster | 2010-09-29 | 3 | -2/+18 | |
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| | | | * | | | Merge branch 'get_codec_rate' of ettus.sourcerepo.com:ettus/uhdpriv into ↵ | Nick Foster | 2010-09-29 | 4 | -19/+42 | |
| | | | |\ \ \ | | | | | | | | | | | | | | | | | | | | | | tvrx_uhd | |||||
| | | | | * | | | usrp: added get codec rate to dboard iface | Josh Blum | 2010-09-29 | 2 | -0/+9 | |
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| | | | * | | | TVRX: Mixed up DAC channels. Gain is much more linear now. | Nick Foster | 2010-09-28 | 1 | -2/+2 | |
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| | | | * | | | TVRX: Fixed spectrum inversion (derp derp derp). Removed debug printing. | Nick Foster | 2010-09-28 | 1 | -4/+3 | |
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| | | | * | | | Merge branch 'master' of ettus.sourcerepo.com:ettus/uhdpriv into tvrx_uhd | Nick Foster | 2010-09-28 | 18 | -480/+816 | |
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| | | | * | | | | TVRX: First version that works. The gain linearity is still borked. | Nick Foster | 2010-09-28 | 1 | -13/+31 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I'll probably give up on the complicated linearizing stuff and just use the values from the old driver. The tuner's gain-vs-voltage is nothing like the datasheet. | |||||
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