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* convert: fixed sc8 convert issue w/ undefined behaviourJosh Blum2012-05-081-16/+24
| | | | | | | Its important to use a signed cast when converting float to int. Then assign that signed int to an unsigned type of the same width. Its undefined behaviour when converting a negative float to an unsigned int.
* convert: give SIMD conversions prio over tableJosh Blum2012-04-161-2/+2
| | | | | | | | given performance benchmarks involving the converter, when the driver is also doing other things sc8 conversions will still involve tables since no SIMD implementations exist yet
* uhd: fix sc16 to sc8 conversion tableJosh Blum2012-02-291-12/+12
| | | | | | | 1) this was registered as the sc8 to sc16 converter, probably messed that up as well 2) the cast to index was wrong, now unit test passes
* Merge branch 'next'Josh Blum2012-02-1710-14/+508
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| * uhd: fixed sse2 conversion fc32 to sc8_item32_beJosh Blum2012-02-091-2/+2
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| * uhd: fixed orc conversion fc32 to sc8_item32_beJosh Blum2012-02-091-1/+1
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| * uhd: added sse2 conversions for fc32 to sc8Josh Blum2012-02-082-0/+151
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| * uhd: added sse2 conversions for fc64 to sc8Josh Blum2012-02-084-9/+166
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| * Add Orc functions to convert to sc8. bswap version is a bit of a hack.Nick Foster2012-02-082-0/+28
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| * uhd: added sc8 conversion testsJosh Blum2012-02-073-3/+72
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| * dsp rework: tx trailer, scaling work (peak)Josh Blum2012-01-313-13/+72
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| * uhd: implement convert_sc8to_sc16 table w/ scalarJosh Blum2012-01-311-0/+30
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* | usrp1: big endian compile fix, conversion should cast to unsignedJosh Blum2012-02-121-2/+2
|/ | | | The htonx only takes unsigned integers, cast the int16 to uint16.
* convert: added generic conversion for sc8 wire -> sc8 hostJosh Blum2011-11-152-2/+23
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* convert: move priorities to implementation, different for armJosh Blum2011-11-152-5/+17
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* convert: msvc warning fixes for sc8 table genJosh Blum2011-11-131-1/+3
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* uhd: fixed sc8 table conversion, and simplified shiftsJosh Blum2011-11-131-19/+15
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* convert: added table conversion routines for sc8Josh Blum2011-11-121-17/+95
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* convert: simplify table conversion with templatesJosh Blum2011-11-121-52/+25
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* convert: added table conversion routine for sc16 to floatsJosh Blum2011-11-123-2/+141
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* convert: made conversion functions into classes so they can keep stateJosh Blum2011-11-123-25/+15
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* uhd: convert should use register_bytes_per_itemJosh Blum2011-11-111-11/+13
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* uhd: dont pass 0 sample buffs to converter (avoid segfaults)Josh Blum2011-11-071-1/+0
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* uhd: added converter for item32 as cpu typeJosh Blum2011-11-031-0/+28
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* uhd: added trailer parsing for occupancyJosh Blum2011-11-031-0/+1
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* uhd: fixed 8sc item32 converter on head/tail casesJosh Blum2011-11-031-14/+10
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* uhd: renamed convert markup to formatJosh Blum2011-11-036-47/+42
| | | | | | | | removed convert args added simd level got orc and neon updated
* usrp2: work on alternative OTW formatsJosh Blum2011-11-034-26/+96
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* usrp1: various tweaks related to streamingJosh Blum2011-11-031-19/+0
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* usrp1: type conversions and 8-bit workJosh Blum2011-11-032-25/+89
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* usrp1: multi channel receive workingJosh Blum2011-11-031-1/+1
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* uhd: restored super packet handler functionalityJosh Blum2011-11-031-0/+10
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* convert: reworked convert to use new identification standardJosh Blum2011-11-037-265/+114
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* uhd: fill in other fields of pkg-config fileJosh Blum2011-09-011-8/+8
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* uhd: if found, require a liborc version orc-0.4 > 0.4.11Josh Blum2011-08-041-1/+1
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* e100: perfer orc if available and dont build neon intrinsic supportJosh Blum2011-07-221-41/+48
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* uhd: created SSE2 conversion routines for fc64Josh Blum2011-07-173-7/+221
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* uhd: pulled misc changes from other branches into masterJosh Blum2011-07-141-20/+20
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* uhd: fixed sse2 conversion bounds checkJosh Blum2011-06-271-4/+4
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* uhd: use aligned loads and stores for floats in sse2 conversion routinesJosh Blum2011-06-151-78/+126
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* NEON detection for E100 in convert/Nick Foster2011-06-141-4/+13
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* Remove unnecessary includeNick Foster2011-06-141-1/+0
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* use temp vars in sc16->item32 to make orcc happyNick Foster2011-06-141-4/+6
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* UHD: added item32<->sc16 conversions in OrcNick Foster2011-06-142-2/+57
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* UHD: Fixed convert_test (scalars backwards), fixed Orc conversions ↵Nick Foster2011-06-142-0/+18
| | | | (endianness backwards).
* UHD: Orc conversion routine worksNick Foster2011-06-142-4/+8
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* UHD: Orc implementation added and CMake magic put in. Won't link.Nick Foster2011-06-143-0/+72
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* uhd: added scaling factor to conversion routinesJosh Blum2011-06-144-40/+32
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* uhd: replaced many conditional prints with UHD_LOG usageJosh Blum2011-05-041-4/+2
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* Merge branch 'master' into nextJosh Blum2011-03-101-1/+1
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