Activity

From 01/15/2012 to 03/14/2012

03/14/2012

05:41 pm uhd Revision 462b27e7: uhd: make atlbase options for msvc build
Josh Blum
07:02 am uhd Revision 8a33423a: uhd: rev iq correction numbers format
Josh Blum
12:31 am uhd Revision abab58f5: Add a toolchain file to build cross using e100 toolchain.
This appears to build uhd cross using my toolchain. Run cmake with:
cmake -DCMAKE_TOOLCHAIN_FILE=../cmake/Toolchains...
Philip Balister
12:26 am uhd Revision 927cf239: For Windows installers, CMake checks the size of void* to differentiate betwee...
Nick Corgan

03/13/2012

03:45 am uhd Revision 4d21f75d: Merge branch 'fpga_master'
Josh Blum

03/12/2012

08:54 pm uhd Revision 7a95ea36: fpga: force -include_global for custom sources
ISE will not recognize custom sources as part of the hierarchy,
and thus will not compile (unless its the first macro...
Josh Blum
07:10 pm uhd Revision 6ba4e816: usrp: fix wildcard set for time/clock source
Josh Blum

03/11/2012

10:56 pm uhd Revision 72d78c6f: uhd: added fullscale option stream arg
Josh Blum
10:54 pm uhd Revision b2c0d1f5: Make DBSRX* set default bandwidth based on codec rate
Jason Abele
10:53 pm uhd Revision 715fd038: Fix RSSI measurement
Improve incorrect calculation in XCVR
Remove RFX rssi sensor due to limited dynamic range giving strange
...
Jason Abele
09:06 pm uhd Revision 38b138b3: Merge branch 'fpga_master'
Josh Blum

03/09/2012

01:23 am uhd Revision b4173387: fpga: fix custom defs in some top level makefiles
Josh Blum

02/29/2012

10:26 pm uhd Revision b61f4ad6: usrp1: fix for cordic init, cant do it that way on tx
Josh Blum
06:01 pm uhd Revision 757dd091: Changes Windows installer filename to match naming convention of Ubuntu and Fe...
Nick Corgan
05:52 pm uhd Revision a58ee6e2: uhd: fix sc16 to sc8 conversion table
1) this was registered as the sc8 to sc16 converter,
probably messed that up as well
2) the cast to index was wrong,...
Josh Blum
05:31 pm uhd Revision fedad063: usrp2: device locking tweaks
1) use bottom bit for force lock condition,
that way we never check the time after proper shutdown
2) dont allow loc...
Josh Blum

02/28/2012

11:54 pm uhd Revision 84567c20: Changing UHD to 'USRP HD' in one last place.
Ben Hilburn
09:35 pm uhd Revision bd7e53d3: usrp: reset cordics on init after tick rate update
Josh Blum
09:31 pm uhd Revision aa422ece: Changes images CMakeLists.txt to be consistent with new UHD version naming system
Nick Corgan
09:20 pm uhd Revision dfaf1f93: uhd: fixed some compile warnings for msvc
Josh Blum
06:36 pm uhd Revision 2033713d: cmake:
More git info used for build info
UHD version incorporates build info
apt/yum repos use new version number
New instal...
Nick Corgan

02/27/2012

11:40 pm uhd Revision f591c4a8: uhd: fixed send pkt handler, vrt packet type was uninitialized
This fixes a bug where the sc8 engine will not interpret
the packet as an IF data packet due to uninitialized bits.
I...
Josh Blum
07:37 pm uhd Revision 12260e71: usrp2: removed unused memory map entries
Josh Blum

02/25/2012

01:44 am uhd Revision c8c8df3c: uhd: added fullscale option stream arg
Josh Blum
12:56 am uhd Revision a967cbd3: usrp2: work on alternative stream destination
Josh Blum

02/24/2012

06:06 pm uhd Revision 11e9429b: usrp1: fix to use the db connection type to determine DAC sign
Unlike the other products, usrp1 uses the DAC and not DSP
to perform baseband frequency shifting in the hardware.
The...
Josh Blum

02/22/2012

01:42 am uhd Revision 1156d9b2: usrp1: fix advertised samples per packet in send streamer
Must subtract off the 511 for 512 modulus remainder commit.
This bug was introduced by the conversion to streamer API.
Josh Blum

02/21/2012

07:34 pm uhd Revision 1c29b595: Try really hard to get cmake to use compiler flags from the toolchain file.
See: http://www.mail-archive.com/cmake@cmake.org/msg33248.html
Also credit to OpenEmbedded for doing something simil...
Philip Balister
04:48 pm uhd Revision f0ac072a: usb: added /opt/local to libusb search path
For OSX from MLD Josh Blum

02/20/2012

11:33 pm uhd Revision 2e85c4a2: usrp2: some tweaks to the device locking logic
Josh Blum
08:52 pm uhd Revision ad0562d8: Try really hard to get cmake to use compiler flags from the toolchain file.
See: http://www.mail-archive.com/cmake@cmake.org/msg33248.html
Also credit OpenEmbedded for doing something similar ...
Philip Balister
06:51 pm uhd Revision b1f34b4f: usrp2: added retry logic to control packets
Josh Blum

02/19/2012

07:38 am uhd Revision 0df49b75: usrp2: changed download url for dd.exe
Josh Blum
06:21 am uhd Revision f500b92e: Merge branch 'fpga_master'
Josh Blum
06:15 am uhd Revision e230fefb: usrp2/nseries: added churn to meet timing
Added churn to readback mux on nseries to make n200r4 meet timing.
Also added churn to usrp2 for parallelism, but ass...
Josh Blum
12:46 am uhd Revision 026f57d2: vita rx: trigger clear after packet tranfer
To avoid blocking conditions down the pipe,
avoid clearing vita rx during packet transfer.
Adds state machine to del...
Josh Blum

02/18/2012

10:40 pm uhd Revision e9e670d7: uhd: added -fvisibility-inlines-hidden
Josh Blum
02:18 am uhd Revision 3ddbcb60: Merge branch 'next'
Josh Blum
12:55 am uhd Revision ace44890: Merge branch 'fpga_next' into next
Josh Blum
12:55 am uhd Revision 8f8ac339: dsp rework: fix for vita occ trailer packing
Josh Blum
12:52 am uhd Revision 2e37dd87: dsp rework: fix dspengine_8to16 to handle padded packets
Josh Blum

02/17/2012

03:10 am uhd Revision 2ad9e0ad: dsp_engine: fix for upper/lower swap, and odd length packets
Matt Ettus

02/15/2012

11:57 pm uhd Revision df9be31e: Merge branch 'master' into next
Josh Blum
11:54 pm uhd Revision 48c1df61: Merge branch 'fpga_next' into next
Josh Blum
11:44 pm uhd Revision 59d06f71: dsp rework: added flusher to vita tx chain on clear
Josh Blum
11:44 pm uhd Revision 831213bd: dsp rework: added flusher to vita tx chain on clear
Josh Blum
02:26 am uhd Revision 3060006b: uhd: added async md user payload and common utils
Josh Blum
12:34 am uhd Revision 82d38412: b100: use frame boundary to calculate frame size
Josh Blum

02/14/2012

11:03 pm uhd Revision 24d1afa3: Merge branch 'dsp_rework' into next
Josh Blum
11:01 pm uhd Revision 1463a78f: b100: reset/reenumerate fx2 for bad endpoint state
Determine state of control endpoint,
re-enumerate to put in a known state,
rerun some initialization code.
Josh Blum
08:03 pm uhd Revision 8bd255c5: b100: added transport flushes and moved around reset code
Josh Blum
07:37 pm uhd Revision 2f21932a: dsp rework: minor fix sph, set has time spec for tsf only
Josh Blum
03:22 am uhd Revision df946523: uhd: inline time spec accessors for minor improvement
Josh Blum

02/13/2012

06:21 pm uhd Revision 42e906a3: dsp rework: minor simplification in vita_tx_deframer
all n-series devices meet timing Josh Blum

02/12/2012

11:02 pm uhd Revision aa9dceed: Merge branch 'master' into next
Josh Blum
11:01 pm uhd Revision 070d1679: Merge branch 'fpga_next' into next
Josh Blum
10:51 pm uhd Revision 1fab7e9d: usrp1: big endian compile fix, conversion should cast to unsigned
The htonx only takes unsigned integers, cast the int16 to uint16. Josh Blum
10:38 pm uhd Revision 4a27f6e4: uhd: add over-the-wire option to tx waveforms
Josh Blum
10:17 pm uhd Revision bada7617: dsp rework: full-rate pipelining in vita tx deframer
The vita tx deframer can now pass payload at clock rate.
This enables TX streaming at interpolations factors of 2.
T...
Josh Blum

02/10/2012

08:13 pm uhd Revision 6d45600a: dsp rework: pass enables into glue, update power trig, parameterize, fix modul...
DSP enables now pass through the glue and custom modules so it can be user-controlled.
Updated power trigger to curr...
Josh Blum
03:02 am uhd Revision 8442ea5e: b100/usrp1: various tweaks for compiler warns and valgrind
Josh Blum
01:59 am uhd Revision 11510003: uhd: various tweaks for compiler warns and valgrind
Josh Blum
01:06 am uhd Revision b6da2fe9: uhd: fixed sse2 conversion fc32 to sc8_item32_be
Josh Blum
12:54 am uhd Revision 4044a9ee: uhd: fixed orc conversion fc32 to sc8_item32_be
Josh Blum

02/09/2012

10:31 pm uhd Revision ae1ee33e: Merge branch 'fpga_next' into next
Josh Blum
07:39 pm uhd Revision 10a4d951: B100: Firmware reset tweaks.
Nick Foster
07:01 am uhd Revision cfba2388: uhd: added sse2 conversions for fc32 to sc8
Josh Blum
03:22 am uhd Revision d4668471: uhd: added sse2 conversions for fc64 to sc8
Josh Blum

02/08/2012

10:24 pm uhd Revision 122b9477: windows: do not set process wide priority from thread prio
Josh Blum
09:50 pm uhd Revision 52a10572: Add Orc functions to convert to sc8. bswap version is a bit of a hack.
Nick Foster
09:12 pm uhd Revision 9429905c: e100: loopback test fix after register tweaks
Josh Blum
08:37 pm uhd Revision 2a79f192: uhd: better quantization check for convert test
Josh Blum
01:33 am uhd Revision ec58790e: Fixing TX mixer disable, maxing out attenuation when not in use.
Ben Hilburn
01:27 am uhd Revision 9cc4c37f: Fixing ADF4351 dividers, even though they won't get used.
Ben Hilburn
01:27 am uhd Revision 1bef3487: Random formatting while reading through ATR.
Ben Hilburn

02/07/2012

07:59 pm uhd Revision 893af3dc: uhd: added sc8 conversion tests
Josh Blum
12:46 am uhd Revision 3af7fe85: Merge branch 'fpga_next' into next
Josh Blum
12:40 am uhd Revision 5eec31fa: dsp rework: implement 64 bit ticks, no seconds
Josh Blum
12:40 am uhd Revision 34db7474: dsp rework: implement 64 bit ticks no seconds
Josh Blum

02/06/2012

09:02 pm uhd Revision 947d0ffa: B100: External FPGA reset from FX2 reuses fpga_cfg_cclk.
Nick Foster
09:01 pm uhd Revision 5c56ca57: B100: use FPGA external reset on init
Nick Foster

02/05/2012

12:38 am uhd Revision a9d30712: dsp rework: pass vita clears into dsp modules, unified fifo clears
Josh Blum
12:38 am uhd Revision c6e63c9d: b100/e100: unify rx/tx fifo clears into one
Josh Blum

02/04/2012

11:12 pm uhd Revision 1e3cb864: uhd: added/renamed various readme files
Josh Blum
11:12 pm uhd Revision 89ce89c9: b100: timing constraints on GPIF lines
Josh Blum
10:35 pm uhd Revision 04e9d23d: b100: delete some unused registers from map
Josh Blum
04:41 pm uhd Revision e0952709: b100: delete some unused registers from map
Josh Blum
04:38 pm uhd Revision fc8bab70: Merge branch 'fpga_next' into next
Josh Blum
01:38 am uhd Revision 0d2acffa: B100/B150: firmware disable FIFOs until host enables to keep junk out
Nick Foster
01:37 am uhd Revision a59763c5: B100/B150: timing on GPIF lines
Nick Foster

02/03/2012

11:38 pm uhd Revision 1b489be2: b100: connect all clears for gpif
Josh Blum
06:57 pm uhd Revision f88dd228: dsp rework: added otw mode for benchmark app
Josh Blum
04:59 am uhd Revision ae1997f8: power_trig: test code for power trigger
Matt Ettus
04:09 am uhd Revision 97a8f455: dsp rework: move setting address of format register
Josh Blum
04:08 am uhd Revision e64b6e6c: dsp rework: rehash of the custom module stuff and readme
Josh Blum
01:57 am uhd Revision 1ce83a07: power_trig: first cut at power trigger with fixed delay
Matt Ettus

02/02/2012

11:15 pm uhd Revision b7ff81c9: dsp rework: work on usb wrapper for smaller packets, large luts
Josh Blum
07:00 pm uhd Revision 17f5776c: dsp_rework: testbench enhancements
Matt Ettus
09:34 am uhd Revision 95f8d2a3: uhd: updated sync docs for current API
Josh Blum
02:02 am uhd Revision 5e972e74: b100: sc8 mode not implemented error
Josh Blum
02:02 am uhd Revision 7e6a0855: dsp rework: custom engine module for rx/tx vita chain
Josh Blum
12:35 am uhd Revision 6bbcb202: dsp rework: register the sample in vita tx ctrl
Josh Blum

02/01/2012

09:41 pm uhd Revision 6525ddaf: Merge branch 'slave_fifo_rebase' into dsp_rework
Conflicts:
usrp2/top/B100/u1plus_core.v
Josh Blum
06:05 pm uhd Revision a0887f3b: b100: bump compat numbers for slave fifo mode
Conflicts:
host/lib/usrp/b100/b100_impl.hpp
Josh Blum
06:05 pm uhd Revision be14ffa8: B100: Modified TX send size to achieve 10.7Msps.
Nick Foster
06:04 pm uhd Revision 081714b4: B100 firmware changes to allow slave mode TX/RX.
Nick Foster
06:04 pm uhd Revision 81b4689c: B100 host code changes to remove TX padding, remove RX padding, increase max a...
Nick Foster
05:48 pm uhd Revision d27125b9: dsp rework: account for no sid used in tx vita pkt
Josh Blum
05:47 pm uhd Revision c4075163: dsp rework: paramaterize post_engine_buffering
Josh Blum
01:22 am uhd Revision 7b69532a: dsp_rework: handle longer headers
Matt Ettus

01/31/2012

10:56 pm uhd Revision d46c176a: dsp rework: tx trailer, scaling work (peak)
Josh Blum
10:56 pm uhd Revision 781cafa8: gen2: added user setting regs api and user core
Josh Blum
10:56 pm uhd Revision aa95e53a: dsp rework: work on scaling and args parsing on RX and TX dsp
This simplified some copy pasta in the io_impl.cpp files,
and adds a place for sc8 tx mode in the tx dsp core code.
Josh Blum
10:56 pm uhd Revision 8f25550d: dsp rework: implemented new scalefactor in rx dsp core
Josh Blum
10:56 pm uhd Revision 72359ea1: uhd: implement convert_sc8to_sc16 table w/ scalar
Josh Blum
10:44 pm uhd Revision 5b06adb7: uhd: branch-less round for time spec convert to ticks
This fixes valgrind warnings with branching on unit'd values,
and possible exceptions thrown on bad unit'd values.
A...
Josh Blum
08:06 pm uhd Revision 08b60ada: dsp_rework: more thorough test
Matt Ettus
07:04 am uhd Revision 531a7910: dsp rework: finished engine HEADER_OFFSET stuff, add post_engine_buffering
Josh Blum
06:22 am uhd Revision 327c2586: dsp rework: work on 8 to 16 engine (usrp2 ok)
Josh Blum
12:35 am uhd Revision 9803334f: dsp_engine: work with transport header
Matt Ettus

01/30/2012

11:09 pm uhd Revision 05644d7d: dsp rework: integrated dspengine_8to16, some tweaks
Josh Blum
07:09 am uhd Revision ac35b413: dsp: 8 to 16 bit conversion for tx side. believed to be functional
Matt Ettus

01/29/2012

12:01 am uhd Revision 724e4a9e: dsp rework: increase the number of effective bits in the duc scale factor
This will be useful for effecting the dynamic range of the sc8 tx mode. Josh Blum

01/28/2012

10:26 pm uhd Revision 15a717c0: dsp rework: added double buffer interface to vita tx
Josh Blum
08:21 pm uhd Revision 9f972999: dsp rework: moved scale and round into ddc chain
16to8 engine now performs only a clip from 16->8 Josh Blum
05:19 am uhd Revision 0ff51a35: dsp rework: top level fixes B100/E100
Josh Blum
03:20 am uhd Revision 4f94819a: dsp rework: integrated custom dsp module shells
Josh Blum
03:09 am uhd Revision e30cf4ec: usrp1/b100: reenumeration loop with timeout only when found
Josh Blum

01/27/2012

09:20 pm uhd Revision bcda4624: dsp rework: implemented dsp changes for other top levels
added user registers into each toplevel (not used yet) Josh Blum
08:47 pm uhd Revision 837437c6: Swap I/Q on transmit
Jason Abele
07:52 pm uhd Revision e633f884: dsp rework: renamed dsp signals for frontend IO
Josh Blum
03:00 am uhd Revision cbea8a3b: dsp rework: u2_core test implementation
Josh Blum

01/26/2012

09:36 pm uhd Revision c09e8817: usrp1/b100: handle longer reenumerations with loop and timeout
Josh Blum
09:03 pm uhd Revision 9f2aa923: uhd: add samples per pkt option to rx streamer
Josh Blum

01/24/2012

04:38 pm uhd Revision cbeb4305: usrp2: same change but to fw updater
Josh Blum
04:27 pm uhd Revision d2e4354f: usrp2: firmware should reset dsp on icmp pkt
1) This should kill any streaming,
the previous calls would just stop continuous streaming
2) The breaks were change...
Josh Blum

01/23/2012

09:03 pm uhd Revision b8e41cbb: uhd: flush transport for new rx streamers
Josh Blum
07:09 pm uhd Revision 111216e5: Fix missing B100 core_compile (poor Git hygeine)
Nick Foster

01/18/2012

05:23 am uhd Revision dfb14393: fx2: dont need fw settle time here
Josh Blum
01:14 am uhd Revision 287958ba: images: include license file into image tarballs
Josh Blum

01/17/2012

11:32 pm uhd Revision a286fb17: usrp1/b100: handle longer reenumerations with loop and timeout
Josh Blum
09:42 pm uhd Revision dd87848e: uhd: implement convert_sc8to_sc16 table w/ scalar
Josh Blum
05:49 pm uhd Revision b071cbc1: usrp1: use fixed bit width integer for hash
Josh Blum
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