Activity

From 12/06/2011 to 02/03/2012

02/03/2012

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

02/02/2012

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

02/01/2012

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

01/31/2012

10:56 pm Revision d46c176a: dsp rework: tx trailer, scaling work (peak)
Josh Blum
10:56 pm Revision 781cafa8: gen2: added user setting regs api and user core
Josh Blum
10:56 pm 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 Revision 8f25550d: dsp rework: implemented new scalefactor in rx dsp core
Josh Blum
10:56 pm Revision 72359ea1: uhd: implement convert_sc8to_sc16 table w/ scalar
Josh Blum
10:44 pm 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 Revision 08b60ada: dsp_rework: more thorough test
Matt Ettus
07:04 am Revision 531a7910: dsp rework: finished engine HEADER_OFFSET stuff, add post_engine_buffering
Josh Blum
06:22 am Revision 327c2586: dsp rework: work on 8 to 16 engine (usrp2 ok)
Josh Blum
12:35 am Revision 9803334f: dsp_engine: work with transport header
Matt Ettus

01/30/2012

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

01/29/2012

12:01 am 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 Revision 15a717c0: dsp rework: added double buffer interface to vita tx
Josh Blum
08:21 pm 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 Revision 0ff51a35: dsp rework: top level fixes B100/E100
Josh Blum
03:20 am Revision 4f94819a: dsp rework: integrated custom dsp module shells
Josh Blum
03:09 am Revision e30cf4ec: usrp1/b100: reenumeration loop with timeout only when found
Josh Blum

01/27/2012

09:20 pm 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 Revision 837437c6: Swap I/Q on transmit
Jason Abele
07:52 pm Revision e633f884: dsp rework: renamed dsp signals for frontend IO
Josh Blum
03:00 am Revision cbea8a3b: dsp rework: u2_core test implementation
Josh Blum

01/26/2012

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

01/24/2012

04:38 pm Revision cbeb4305: usrp2: same change but to fw updater
Josh Blum
04:27 pm 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 Revision b8e41cbb: uhd: flush transport for new rx streamers
Josh Blum
07:09 pm Revision 111216e5: Fix missing B100 core_compile (poor Git hygeine)
Nick Foster

01/18/2012

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

01/17/2012

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

01/13/2012

07:27 pm Revision 14244880: uhd: patch to support PKG_LIB_DIR per debian fs standards
uhd binaries will continue to install into share/uhd,
however, one can specify -DPKG_LIB_DIR=lib/uhd for example
to m...
Josh Blum
04:05 am Revision b9d90437: b100: bump compat numbers for slave fifo mode
Josh Blum
03:01 am Revision 539645a4: Merge branch 'slave_fifo_rebase_fpga' into slave_fifo_rebase
Josh Blum
02:54 am Revision b36ab78c: b100: bumped fpga compat number for slave fifo mode
Josh Blum
01:26 am Revision 59b3885e: Slave FIFO: fix for PKTEND not asserting @ end of RX.
Nick Foster

01/12/2012

09:45 pm Revision a2bb47b8: B100: moar buffering on TX for better performance in bidirectional applications
Nick Foster
08:11 pm Revision 02eaed1b: uhd: dont populate requires.private in pc file
Benefits to having it, it may be technically correct,
but isnt needed for the purposes of building.
Downsides: makes ...
Josh Blum
07:44 pm Revision 3f7ff03c: Squashed slave mode changes onto master.
Nick Foster
07:43 pm Revision 859f0600: B100: Modified TX send size to achieve 10.7Msps.
Nick Foster
07:03 pm Revision 304900aa: B100 firmware changes to allow slave mode TX/RX.
Nick Foster
06:58 pm Revision 0c4aa97b: B100 host code changes to remove TX padding, remove RX padding, increase max a...
Nick Foster

01/11/2012

11:20 pm Revision 821ae358: Merge branch 'fpga_master'
Josh Blum
11:17 pm Revision 8b8eb519: n2xx: fix burner print if bad rev
Josh Blum
11:14 pm Revision a5a18788: n2xx: updated bootloader to latest build in uhd master
Josh Blum
05:08 pm Revision 1afac89b: usrp: db manager tweak for contructor throwing
Josh Blum

01/09/2012

10:12 pm Revision 3ebc4ed5: usrp: compensate for other sc8 conversion gain
Josh Blum
09:58 pm Revision f72dc7bd: usb: updated FindUSB1.cmake for standards compliance
Using cmake's recommended conventions for find scripts.
Find script also handles different library name for freebsd.
Josh Blum
07:09 pm Revision 4ef8532a: usrp: compensate for other sc8 conversion gain
Josh Blum

01/05/2012

11:53 pm Revision 607b9a36: sbx: fix dboard tuning to cache result
Josh Blum
08:34 pm Revision 1c76adac: usrp1: initialize tick_rate prop (fixes readback)
Josh Blum
05:43 am Revision 97bd77ef: N210 R4 should be using LVDS TX clock, not CMOS.
Nick Foster
01:06 am Revision 4cb26d25: N210 R4 should be using LVDS TX clock, not CMOS.
Nick Foster

01/04/2012

06:26 pm Revision f2388c07: usrp2: fw fix for hal_uart_getc_noblock return code
Josh Blum

01/03/2012

07:22 pm Revision 1b210827: uhd: typo fix in tx waveforms options
Josh Blum

12/31/2011

07:38 am Revision a34559fc: uhd: fixes that make uhd compile on freebsd
Fixes gcc version check in byteswap.
Fixes typo in thread prio.
Josh Blum
07:38 am Revision d38b2dbe: e100: better error message for eeprom model error
Josh Blum
07:38 am Revision a1901aa9: uhd: manually link into pthreads here
Josh Blum
07:38 am Revision cd34627d: uhd: squashed changes to if_addrs
Josh Blum
07:27 am Revision 6795022a: uhd: fixes that make uhd compile on freebsd
Fixes gcc version check in byteswap.
Fixes typo in thread prio.
Josh Blum
12:13 am Revision d9b4ab38: e100: better error message for eeprom model error
Josh Blum

12/27/2011

07:33 pm Revision 5426e513: uhd: manually link into pthreads here
Josh Blum

12/22/2011

10:10 pm Revision 3082aaaf: uhd: manually calculate bcast addr, boost version buggy
Josh Blum

12/21/2011

09:05 pm Revision 9f0a1e31: Merge branch 'network_foo'
Josh Blum
09:04 pm Revision 4e0ca901: uhd: network device discovery -> calc bcast addr under certain conditions
Josh Blum
01:38 am Revision 81289ab0: usrp: added underflow_policy to tx streamer args
Josh Blum
01:13 am Revision bdb267b9: usrp2: added bind option to the relay
Josh Blum

12/20/2011

11:26 pm Revision bf575a8a: usrp2: more work on relay app and sequence error detection
Josh Blum
10:37 pm Revision a6d3483b: usrp2: created network relay example app
Josh Blum
10:37 pm Revision 1fef438d: usrp2: use the socket to determine the device addr
Josh Blum
08:15 pm Revision cdf8de0c: uhd: network device discovery -> calc bcast addr under certain conditions
Josh Blum
07:12 pm Revision 1a6f08b0: basic: minor fix for copy paste typo
Josh Blum

12/16/2011

07:22 pm Revision d74f81a7: uhd: make use of TEMP_FAILURE_RETRY when select()
Josh Blum
07:15 pm Revision a9554d72: Make WBX v3+ TX set max attenuation when idle
Because WBX v3+ uses digital step attenuator for TX gain control
we can set max attenuation via ATR when WBX is i...
Jason Abele
06:59 pm Revision 6aeaef4c: uhd: bump patch number to 3.3.2
Josh Blum
06:54 pm Revision a74a3d0b: uhd: performance speed up for tx waveforms, no iterative libmath per sample
Josh Blum
06:53 pm Revision c490cdda: uhd: allow device addr (from string) to parse empty values
Josh Blum
06:52 pm Revision 4d2c1e06: uhd: c/o updated udev rules file
Josh Blum
06:51 pm Revision 38be7bc8: b100: tweaks for fpga resets on init
Josh Blum
06:51 pm Revision 8288ab39: uhd: correct images docs for ZPU support
Josh Blum
03:55 am Revision f5921027: usrp1: fix div ratio for interp register
The interp register was getting set 2x, now fixed!
This bug was introduced w/ the streamer work.
Josh Blum
02:26 am Revision d595f159: usrp1: fixed swapped sign on rx cordic
We used to swap I and Q to share converter functions with the newer products.
Because of this, the sign on the cordic...
Josh Blum
12:59 am Revision 35bd9dd1: tvrx: adjust returned lo freq to compensate for negative cordic shift
Josh Blum

12/15/2011

10:25 pm Revision 518d481e: tvrx: fixes for tvrx since the property tree work
Josh Blum
10:23 pm Revision 2304bd70: uhd: use more recent udev rules format
Josh Blum
10:22 pm Revision c5def1fe: uhd: typo fix for the error print
Josh Blum
06:12 pm Revision bd132be3: usrp: better error message when dboard fails in init
Josh Blum
01:03 am Revision f51b5f26: uhd: make use of TEMP_FAILURE_RETRY when select()
Josh Blum

12/13/2011

06:21 pm Revision f51ce21d: uhd: update udev rules, replace SYSFS w/ ATTRS
Josh Blum

12/12/2011

08:49 pm Revision 84ebf02b: usrp: added mboard param to set time next pps
Josh Blum
06:39 pm Revision b433c25b: uhd: correct images docs for ZPU support
Josh Blum
06:29 pm Revision f3654090: UHD will now print 'L' whenever a late packet is transmitted.
This is similiar to printing 'U' and 'S'. This functionality is not yet
supported on the USRP1.
Ben Hilburn
06:28 pm Revision 6c1fd6e2: uhd: some more notes on calibration utils
Josh Blum

12/09/2011

11:43 pm Revision ae0b0700: uhd: added wireformat to samples to file
Josh Blum
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