| Commit message (Collapse) | Author | Age | Files | Lines | ||
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| | * | | usb: zero copy work, multiple endpoints with single context, async io | Josh Blum | 2010-09-26 | 2 | -356/+134 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Heavy work on the zero copy interface and endpoint wrappers to properly use the async io. The global libusb session starts a thread to run the event handler, the async callbacks push completed transfers onto a thread-safe bounded buffer. The managed buffer creation routines use the bounded buffer to efficiently pop off completed transfers. works on linux, throws a weird exception on cleanup | |||||
| | * | | usb: work on libusb code to use a single context across all calls | Josh Blum | 2010-09-25 | 7 | -366/+367 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | libusb allocation stuff had been moved inside of smart pointer classes to handle automatic cleanup the public device handle implementation now holds an actual libusb device inside of it needs testing - all platforms | |||||
| | * | | usb: tweaks to usb code to cleanup properly and/or in error conditions | Josh Blum | 2010-09-24 | 3 | -14/+13 | |
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| | * | | usb: moved msvc stdint file and changed cmake conditional for msvc | Josh Blum | 2010-09-24 | 2 | -3/+3 | |
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| * | | | Remove BIT macro | Philip Balister | 2010-09-26 | 1 | -2/+2 | |
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| * | | | Add define so uusrp_e support is enabled. | Philip Balister | 2010-09-26 | 1 | -1/+1 | |
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| * | | | Add more NEON for type conversion. | Philip Balister | 2010-09-25 | 1 | -0/+20 | |
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| * | | | usrp-e: updated dsp for multiple shift properties | Josh Blum | 2010-09-24 | 1 | -4/+20 | |
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| * | | | Merge branch 'master' into usrp_e | Josh Blum | 2010-09-24 | 46 | -632/+1215 | |
| |\| | | | | | | | | | | | | | | Conflicts: host/CMakeLists.txt | |||||
| | * | | usrp: modified pps input tester to use double with real value for seconds | Josh Blum | 2010-09-23 | 1 | -5/+5 | |
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| | * | | usrp1: removed msvc warnings for usrp1 impl code | Josh Blum | 2010-09-23 | 2 | -8/+6 | |
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| | * | | usrp1: modified control to use the c++ ifstream over fopen | Josh Blum | 2010-09-23 | 1 | -8/+9 | |
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| | * | | Merge branch 'xusrp' into libusb_win | Josh Blum | 2010-09-23 | 30 | -567/+1049 | |
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| | | * | | libusb: various minor code tweaks | Josh Blum | 2010-09-23 | 4 | -10/+11 | |
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| | | * | | basic: added the 4th BA subdevice to basic and lf dboard code | Josh Blum | 2010-09-23 | 2 | -4/+7 | |
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| | | * | | usrp1: sanity check, only 1 channel per tx slot | Josh Blum | 2010-09-23 | 1 | -0/+9 | |
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| | | * | | usrp1: multi-channel tx working, modified vrt handler to interleave | Josh Blum | 2010-09-23 | 3 | -14/+22 | |
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| | | * | | usrp1: multi-channel rx working, modified vrt handler to deinterleave | Josh Blum | 2010-09-22 | 3 | -16/+29 | |
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| | | * | | usrp1: reworked the io_impl for usrp1 to use the vrt packet handler | Josh Blum | 2010-09-22 | 4 | -250/+242 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | used dummy packers and unpackets that have a header size of zero created wrapper around the data transport to handle non-512 multiple sends honor the eob flag on send to flush the send buffer | |||||
| | | * | | usrp2: make usrp2 dsp multi-channel compatible | Josh Blum | 2010-09-20 | 1 | -4/+20 | |
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| | | * | | usrp1: implemented multi-channel dsp control of shift freq | Josh Blum | 2010-09-20 | 11 | -207/+191 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | usrp: simple usrp calls into single usrp and prints deprecation warning usrp: tune helper now supports multi-channel dsps | |||||
| | | * | | uhd: added single usrp interface, added usrp1 properties to prop names | Josh Blum | 2010-09-20 | 17 | -89/+546 | |
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| | * | | usrp1: fixes to remove warnings and errors for usrp1 + libusb windows | Josh Blum | 2010-09-23 | 9 | -19/+56 | |
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| | * | | libusb: various minor code tweaks | Josh Blum | 2010-09-23 | 4 | -10/+11 | |
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| | * | | uhd: honor the LIB_SUFFIX option, added docs for LIB_SUFFIX and tweaked ↵ | Josh Blum | 2010-09-22 | 3 | -17/+30 | |
| | |/ | | | | | | | | | | | other docs disabled -pedantic for now as well | |||||
| | * | usrp2: provide clock over mimo connector so usrp2 can share refs | Josh Blum | 2010-09-17 | 1 | -1/+50 | |
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| * | | Use a dummy write to start DMA transfers when sending data to the FPGA. | Philip Balister | 2010-09-21 | 1 | -1/+1 | |
| | | | | | | | | | Poll will also start data transfers. | |||||
| * | | Use the ring buffer sizes read from the kernel. | Philip Balister | 2010-09-21 | 1 | -3/+3 | |
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| * | | Convert write to use the mmap interface. | Philip Balister | 2010-09-21 | 1 | -4/+22 | |
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| * | | Read the ring buffer size from the kernel and use that to set up the | Philip Balister | 2010-09-21 | 3 | -46/+51 | |
| | | | | | | | | | structures that read and write the ring buffer. | |||||
| * | | Fix ring buffer size calculation. | Philip Balister | 2010-09-21 | 1 | -4/+4 | |
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| * | | Fix really dumb mistake in rad ring buffer code. Add/comment debug | root | 2010-09-20 | 1 | -4/+6 | |
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| * | | Reverse I and Q on the wire. | Philip Balister | 2010-09-10 | 1 | -1/+2 | |
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| * | | Install main_test so we can test cross compiled uhd. | Philip Balister | 2010-09-10 | 1 | -0/+5 | |
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| * | | Merge branch 'usrp_e' of ettus.sourcerepo.com:ettus/uhdpriv into usrp_e | Philip Balister | 2010-09-09 | 11 | -50/+324 | |
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| | * | | usrp-e: configure flag option for usrp-e support | Josh Blum | 2010-09-09 | 1 | -3/+14 | |
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| | * | | usrp-e: typo fix for ad9522 regs size | Josh Blum | 2010-09-09 | 1 | -3/+3 | |
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| | * | | Merge branch 'master' into usrp_e | Josh Blum | 2010-09-09 | 9 | -44/+307 | |
| | |\| | | | | | | | | | | | | | Conflicts: host/examples/CMakeLists.txt | |||||
| | | * | uhd: added enable flags for usrp1 and usrp2 | Josh Blum | 2010-09-09 | 3 | -31/+66 | |
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| | | * | usrp2: added some pps docs using the test example app | Josh Blum | 2010-09-09 | 1 | -1/+10 | |
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| | | * | usrp: test for async messages, also renamed pps test | Josh Blum | 2010-09-09 | 3 | -6/+218 | |
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| | | * | usrp: dboard eeprom burner app takes slot param (fixed for automatic) | Josh Blum | 2010-09-09 | 2 | -6/+13 | |
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| * | | | Fix errors. | Philip Balister | 2010-09-09 | 1 | -1/+4 | |
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| * | | | Allow programs to find usrp_e.h header, even if it is not installed in ↵ | Philip Balister | 2010-09-09 | 1 | -0/+88 | |
| | | | | | | | | | | | | | /usr/include/linux. | |||||
| * | | | Restore tx and rx timed smaple programs to the versions in master. They use ↵ | Philip Balister | 2010-09-09 | 2 | -9/+6 | |
| |/ / | | | | | | | floating point. | |||||
| * | | Convert fc32_to_item32_nswap to use ARM NEON if available. | Philip Balister | 2010-09-09 | 2 | -0/+30 | |
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| * | | Merge branch 'master' of ettus.sourcerepo.com:ettus/uhdpriv into usrp_e | Philip Balister | 2010-09-09 | 56 | -189/+6143 | |
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| | * | usrp1: added docs and author | Josh Blum | 2010-08-31 | 2 | -5/+48 | |
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| | * | Removed USRP1 firmware path debug messages | Nick Foster | 2010-08-31 | 1 | -2/+2 | |
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| | * | Added serial number read. Renamed the usrp1-specific utilities. | Nick Foster | 2010-08-31 | 4 | -6/+22 | |
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