Activity
From 08/08/2008 to 09/06/2008
09/06/2008
- 06:51 am Feature #294 (Closed): Need exclusive access mechanism to USRP2
- Need some way to create a reservation that is managed by the firmware.
Need to work out usage model, then implement. - 06:49 am Feature #293 (Closed): Add support for timestamped commands
- The host API will need changing, and it'll have to fill in the timestamp. The firmware will have to pay attention to...
- 06:48 am Bug #292 (Closed): usrp2 rx hangs if usrp is unplugged or disconnected from network.
- usrp2 rx hangs if usrp is unplugged or disconnected from network.
- 12:27 am Feature #274 (Assigned): Work out permanent location in tree for usrp2: host, firmware, fpga, gr-...
09/05/2008
- 11:28 pm Feature #291 (Closed): make u2_flash_tool safer. (Check for sentinel in flash).
- make u2_flash_tool safer. (Check for sentinel in flash).
- 10:29 pm Bug #290 (Closed): modify usrp set_interp host code to work as required by fix for ticket:248
- See #248
- 10:24 pm Feature #289 (Assigned): add general purpose eeprom write primitive (use to set h/w version)
- 10:22 pm Feature #289 (Closed): add general purpose eeprom write primitive (use to set h/w version)
- Add new firmware and host support for
* eeprom_write
* eeprom_read
Matt needs to be able to set the h/w rev. - 10:18 am Feature #232 (Closed): Create something like sudo that acquires the CAP_NET_RAW capability
- Fixed in r9501 and r9502.
- 10:17 am Feature #283 (Closed): Work out way to run usrp2 apps w/o having to be root.
- SOCK_RAW opening fixed in r9501 and r9502.
Add usrp group entry to /etc/security/limits for rtprio. E.g.,
<pre...
09/04/2008
- 11:29 pm Bug #288 (Closed): fusb_linux::_reap fails to distinguish between a non-recoverable error and "I ...
- ...
- 10:47 pm Feature #287 (Closed): Rework autoconf warning stuff so we don't see (unexpected) warnings on swi...
- r9474 didn't work out so well. Try again.
- 05:44 am Bug #286 (Closed): Ensure that 2 or more USRP2s connected to the same machine can be used simulta...
- Ensure that 2 or more USRP2s connected to the same machine can be used simultaneously.
- 05:38 am Bug #285 (Closed): work-around unaligned loads so that usrp2 works on PPC.
- We're currently doing unaligned loads when using the memory-mapped network interface.
This works on x86 (slowly), bu... - 05:21 am Bug #284 (Closed): add proper management of rid's in usrp2_impl
- RIDs are not correctly allocated and freed.
Should create small class to keep track of the in use and available rids.
09/03/2008
- 05:00 pm Revision d0e46c31: export gri_fft planning mutex
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9493 221aa14e-8319-0410-a670-987f0aec2ac5
- 04:12 pm Revision b0d95cf8: Fibonacci Linear Feedback Shift Register
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9492 221aa14e-8319-0410-a670-987f0aec2ac5
- 03:36 pm Revision b14aea71: make warning go away
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9491 221aa14e-8319-0410-a670-987f0aec2ac5
09/02/2008
- 08:53 pm Bug #248 (Closed): USRP Interpolation Rate Cannot be Changed Dynamically
- Fixed in r9485. When changing the interpolation rate, you need to clear the CIC interpolator out, and this is now do...
- 07:50 pm Revision b5d45b36: Allows for changing the interpolation rate dynamically. Stop the pipeline, se...
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9485 221aa14e-8319-0410-a670-987f0aec2ac5
- 06:13 pm Revision 580a21ac: patched channel plotter -> Stefan BrĂ¼ns
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9484 221aa14e-8319-0410-a670-987f0aec2ac5
- 07:24 am Revision ec6d18c9: replaced semaphore with primitive lock, adjusted drawing bounds
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9482 221aa14e-8319-0410-a670-987f0aec2ac5
08/31/2008
- 11:22 pm Revision 0aa33cf5: removed some warnings
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9475 221aa14e-8319-0410-a670-987f0aec2ac5
- 11:00 pm Revision ae3d670a: fixed --enable-warnings-as-errors
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9474 221aa14e-8319-0410-a670-987f0aec2ac5
- 10:36 pm Bug #268 (Closed): g++ defaults for altivec SIMD not the same as ppu-g++
- Fixed in r9471
- 10:07 pm Revision 659369f5: turn off strict-aliasing warning, not strict-aliasing optimization when compil...
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9473 221aa14e-8319-0410-a670-987f0aec2ac5
- 09:39 pm Revision 0d6ae0ae: fixed copy/paste error in include guard
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9472 221aa14e-8319-0410-a670-987f0aec2ac5
- 09:35 pm Revision a1d3c023: fix for ticket:268, vector not always a context sensitive keywork
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9471 221aa14e-8319-0410-a670-987f0aec2ac5
- 04:15 pm Feature #283 (Closed): Work out way to run usrp2 apps w/o having to be root.
- We need to be able to open the raw ethernet interface and enable real time priority (at least for USRP2 background th...
- 04:05 pm Feature #282 (Closed): complete gr-usrp2
- Create fully tested gr-usrp2 source and sinks.
- 04:04 pm Feature #281 (Closed): Look at USRP2 SPI interface for way to load overlays.
- Confirm that we can read USRP2 boot flash over new SPI interface, and then figure out how to load daughterboard overl...
- 04:02 pm Feature #280 (Closed): add new packet to get daugherboard info
- Need way to retrieve dbid, freq min/max, gain min/max/step.
- 04:01 pm Feature #279 (Closed): Have firmware send errors to host.
- Add new unsolicited messages that can be used to tell the host about errors including:
Tx underrun, ethernet CRC err... - 03:58 pm Feature #278 (Closed): non memory-mapped version of eth_buffer
- Create a non memory-mapped version of eth_buffer. This is required for systems that don't support the memory mapped ...
- 03:54 pm Bug #277 (Closed): Add support for streaming keep alive to usrp2 host code.
- See also #276.
- 03:54 pm Bug #276 (Closed): Add streaming keep alive to firmware
- Modify the firmware so that the host must send periodic keep alives to continue streaming. This will keep us from co...
- 03:51 pm Feature #275 (Closed): Insert overrun indicator into host metadata
- When sequence number errors are detected, set the overrun field in the metadata seen by rx_samples.
- 03:49 pm Feature #274 (Closed): Work out permanent location in tree for usrp2: host, firmware, fpga, gr-usrp2
- Achieve a consensus on where this stuff should live. Considerations:
* have it all versioned together (a single che... - 03:44 pm Feature #273 (Closed): Consider using a host-side daughterboard class in USRP2
- To avoid a fat usrp2 interface, consider using a daughterboard class instead of having the
methods directly in usrp2... - 03:41 pm Feature #272 (Closed): See if 64-bit math routines are generated assuming barrel shifter is avail...
- See if the 64-bit routines can be made smaller. Check to see if they are using the barrel shifter. Find the source ...
- 03:39 pm Bug #271 (Closed): check linker map; find missing memory
- Figure out where the missing 2KB is. I suspect a problem with the linker map.
Also check for stack overflows. - 03:37 pm Feature #270 (Closed): Complete and test support for all USRP2 d'boards.
- Need to code and thoroughly test all of them.
- 03:35 pm Feature #269 (Closed): All USRP2 d'board code must set valid freq min, max; gain min, max, step
- Make sure all d'board tables include correct values, not zeros.
08/29/2008
- 09:42 pm Revision d81b8e3e: removed eval kludge
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9451 221aa14e-8319-0410-a670-987f0aec2ac5
- 08:55 pm Revision f1b6dd89: separated controls and variables generation, removed evaluation dependency on ...
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9450 221aa14e-8319-0410-a670-987f0aec2ac5
- 12:25 am Revision eb5c6240: added note about boost and DISTCHECK_CONFIGURE_FLAGS
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9441 221aa14e-8319-0410-a670-987f0aec2ac5
08/28/2008
- 07:29 pm Revision 0e57dc43: temp fix for to_code error
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9440 221aa14e-8319-0410-a670-987f0aec2ac5
- 06:56 pm Revision 924b8d43: temp fix
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9439 221aa14e-8319-0410-a670-987f0aec2ac5
- 05:09 pm Bug #268 (Closed): g++ defaults for altivec SIMD not the same as ppu-g++
- gcc version 4.1.2 20070925 (Red Hat 4.1.2-33) does not have the correct flags turned on by default for PPC/Altivec SI...
- 04:39 pm Revision 636d6362: fixed import in xor wrapper
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9438 221aa14e-8319-0410-a670-987f0aec2ac5
08/26/2008
- 06:41 am Revision 046646a4: rotation function, cleaned up connection logic
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9420 221aa14e-8319-0410-a670-987f0aec2ac5
08/25/2008
- 11:58 pm Bug #264 (Closed): libgruel not found in make check on Cygwin and MinGW
- 11:32 pm Revision 747d0e56: svn:ignore xml
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9414 221aa14e-8319-0410-a670-987f0aec2ac5
- 11:31 pm Revision 3845f5fd: Radically simplified standalone configure.ac (for out of tree builds).
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9413 221aa14e-8319-0410-a670-987f0aec2ac5
- 08:02 pm Bug #264 (Assigned): libgruel not found in make check on Cygwin and MinGW
- Trial fix in r9407.
- 07:02 pm Revision 6975dcd4: Relaxed tolerance to fix OS/X 10.5 make check failure.
- Merged michaelld/gruel_make_check_osx -r9402:9403 to trunk.
Thanks Michael!
git-svn-id: http://gnuradio.org/svn/gnu... - 06:59 pm Revision 4f2edd5d: make check fix for OS/X. Probably also fixes ticket:264, same problem
- on MingGW and Cygwin. Thanks to Michael Dickens. Merged
michaelld/gruel_make_check_osx 9401:9402 to trunk.
git-sv... - 06:16 pm Revision 17073112: Fix missed fg to tb conversion (Ulf Lindgren)
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9406 221aa14e-8319-0410-a670-987f0aec2ac5
08/24/2008
- 07:58 pm Revision 4500431e: Missed directory
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9400 221aa14e-8319-0410-a670-987f0aec2ac5
- 07:57 pm Revision 6f1b6b29: Fixup XML generation to avoid erroneous copying.
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9399 221aa14e-8319-0410-a670-987f0aec2ac5
- 07:32 pm Revision d806988c: Fixup grc data installation. Trunk now passes distcheck again.
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9398 221aa14e-8319-0410-a670-987f0aec2ac5
- 06:43 pm Feature #267 (Assigned): Remove all compiler warnings
- As of r9396, all compiler warnings have been eliminated when using GCC 4.2.3 on Ubuntu 8.04.
A new configuration p... - 06:22 pm Revision 651837d3: Fix typo in variable name (Firas Abbas)
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9397 221aa14e-8319-0410-a670-987f0aec2ac5
- 05:41 pm Revision 34af4364: Fix compiler warnings across the tree. Adds --enable-warnings-as-errors confi...
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9396 221aa14e-8319-0410-a670-987f0aec2ac5
- 05:26 am Revision 66a225bf: added cpfsk, make samps/sym integer, included xml tail in doc extraction
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9395 221aa14e-8319-0410-a670-987f0aec2ac5
- 02:12 am Revision f3b43dd7: Fix location/names for gpio rbfs for deb file creation.
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9392 221aa14e-8319-0410-a670-987f0aec2ac5
08/23/2008
- 10:35 pm Bug #31 (Closed): plot.py _ticks routine picks bad strategy for producing tick mark labels
- This is resolved with the new [[OpenGL]]-based plotter, to be released in 3.2.
- 10:27 pm Feature #214 (Closed): gr_rotate speedup
- Fixed in r9384.
- 09:26 pm Revision 5b313df4: Fix for ticket:214, gr_rotate speedup. We now normalize once every
- 512 cycles. We also now compute the return value based on the
preincremented phase value, thus shortening the depend... - 07:46 pm Bug #243 (Closed): log2 redefined in viterbi/metrics.c
- Fixed in r9381
- 07:02 pm Feature #251 (Closed): refactor config/ax_boost_*.m4
- Fixed in r9336
- 07:00 pm Feature #221 (Closed): Need simple receive block in GNU Radio for USRP2
- Will be fixed in gr-usrp2
- 06:59 pm Feature #220 (Closed): Need very basic GNU Radio transmit block to connect to USRP2
- Will be fixed in gr-usrp2
- 06:53 pm Feature #267 (Closed): Remove all compiler warnings
- Do what it takes to remove all compiler warnings.
- 06:46 pm Revision 0da73b85: fix for ticket:243
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9381 221aa14e-8319-0410-a670-987f0aec2ac5
- 06:43 pm Feature #266 (Closed): Look at gcc 4.3 based SPU compiler for performance improvements
- Look at gcc 4.3 based SPU compiler for performance improvements
- 06:42 pm Feature #265 (Assigned): Remove and replace all uses of omnithread
- 06:42 pm Feature #265 (Closed): Remove and replace all uses of omnithread
- Replace w/ boost::threads
- 06:06 am Revision b38d18d5: better connection drawing logic, 180 degrees
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9380 221aa14e-8319-0410-a670-987f0aec2ac5
- 04:13 am Revision 3a31e070: moved author attribution out of individual files and put in AUTHORS
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9379 221aa14e-8319-0410-a670-987f0aec2ac5
- 02:26 am Revision d52c462e: Merged changeset r9285:9377 from jblum/grc into trunk, with distcheck fixes
- and local modifications.
Integrates previously separate GNU Radio Companion into top-level component
'grc'. (Josh B...
08/22/2008
- 11:29 pm Bug #264 (Closed): libgruel not found in make check on Cygwin and MinGW
- On Cygwin and [[MinGW]], tests that use run_tests.sh fail because libgurel.dll isn't found. The path to the gruel li...
- 09:34 pm Bug #263 (Closed): undefined references linking msdd6000
- I get undefined references to symbols in gnuradio-core and omnithread when attemting to link _msdd.dll (on Cygwin or ...
- 09:27 pm Bug #243: log2 redefined in viterbi/metrics.c
- I have attached the patch I use to make viterbi/metrics.c compile on Cygwin, but it might be better (i.e., more gener...
08/21/2008
- 12:01 am Revision 5c02ea03: Updated gr-howto-write-a-block; mostly the .m4 macros and configure.ac.
- Also modified pkg.m4 to restore the FOO_INCLUDEDIR functionality and
to add the FOO_CPPFLAGS variable for those times...
08/20/2008
- 10:48 pm Bug #135 (Closed): lib64 configure test is enabled on other than systems known to use this conven...
- Fixed in r9358
- 09:41 pm Revision bb084b53: resolved problem w/ lib vs lib64; added boost stuff to gnuradio-core.pc.in
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9358 221aa14e-8319-0410-a670-987f0aec2ac5
- 07:35 pm Bug #260 (Assigned): OpenGL WxGUI Sinks - Interference with Other Windows
- Flickering fixed in r9333
Waterfall gui freezes at high fft rates. Possible solutions:
1) dont decrease decim, sh... - 05:53 pm Revision ec20f96d: fixes for gcc 4.3
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9351 221aa14e-8319-0410-a670-987f0aec2ac5
- 04:54 pm Feature #262 (Closed): gr_block::forecast should use history
- I think I accidentally dropped the use of history from gr_block::forecast a few years ago!
We don't see the problem ... - 04:52 pm Revision 081b90ec: Added support for --switch_mode, along with an external switcher interface via...
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9349 221aa14e-8319-0410-a670-987f0aec2ac5
08/19/2008
- 11:09 pm Revision 2c8ea58e: Merged features/mp-sched -r8915:9335 into the trunk. The trunk now
- contains the SMP aware scheduler. This changeset
introduces a dependency on boost 1.35 or later.
See source:gnuradio... - 08:53 pm Revision 6039ba34: plotter: require double buffering
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9333 221aa14e-8319-0410-a670-987f0aec2ac5
- 07:54 pm Revision c500829e: Added --interferometer, to allow correlation interferometry when you have
- two antenna, and two identical daughtercards.
Cleaned up the way signal chains get built--isolated to separate funct...
08/18/2008
- 11:32 pm Revision 726f930f: Added support for dual_mode (for dual-polarization) removed two layers of
- filtering in the post-detector chain.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9319 221aa14e-8319-0410-a... - 10:36 pm Revision a3c5490e: New taps computation based on requested transition bandwidth and stopband atte...
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9316 221aa14e-8319-0410-a670-987f0aec2ac5
- 08:44 pm Revision e92e82dd: Make gl selection more robust for testing
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9315 221aa14e-8319-0410-a670-987f0aec2ac5
- 07:55 pm Revision 8e7ddfa7: configure.ac cleanup to remove dnl message
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9314 221aa14e-8319-0410-a670-987f0aec2ac5
- 07:54 pm Revision b9bf2c0f: configure.ac cleanup
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9313 221aa14e-8319-0410-a670-987f0aec2ac5
- 07:49 pm Revision 7c41030e: gr_msdd6000 includes fixed up
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9312 221aa14e-8319-0410-a670-987f0aec2ac5
- 04:23 pm Bug #261 (Closed): gr-comedi now incompatible with libcomedi-0.8
- From Ulf Lindgren:...
08/16/2008
- 12:02 pm Bug #260 (Closed): OpenGL WxGUI Sinks - Interference with Other Windows
- In Waterfall, I can go down the time scale till milliseconds updating, when the whole window freezes and I can't upda...
- 01:48 am Bug #258 (Closed): make check fails when using gcc 4.3.1 (Fedora 9 and OpenSuSE)
08/15/2008
- 04:08 pm Revision a04daa74: dont import plotter
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9298 221aa14e-8319-0410-a670-987f0aec2ac5
- 12:25 pm Bug #258: make check fails when using gcc 4.3.1 (Fedora 9 and OpenSuSE)
- Make check looks good on Fedora 9.
Philip Balister - 02:13 am Bug #258: make check fails when using gcc 4.3.1 (Fedora 9 and OpenSuSE)
- Trial fix in r9296. Awaiting confirmation.
- 01:12 am Revision f806d765: Trial fix for ticket:258 / integer overflow undefined / phase
- accumulator. Thanks to Stefan Bruens and Philip Ballister for working
on this.
According to the fine print in the C...
08/14/2008
- 10:07 pm Revision c5241cca: constsink in scope wrapper (backwards compadible)
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9294 221aa14e-8319-0410-a670-987f0aec2ac5
- 07:53 pm Revision 2956c43f: more backwards compadibility, marker for scope/xy plotter
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9293 221aa14e-8319-0410-a670-987f0aec2ac5
- 07:20 pm Revision c3c6eb14: changed glcanvas test (fedora fix)
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9292 221aa14e-8319-0410-a670-987f0aec2ac5
- 06:43 pm Revision 36649d4e: Merged changeset r9241:9289 from jblum/glwxgui into trunk. Adds OpenGL versio...
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9290 221aa14e-8319-0410-a670-987f0aec2ac5
- 11:44 am Bug #258: make check fails when using gcc 4.3.1 (Fedora 9 and OpenSuSE)
- The GCC bug was closed as invalid. Changing d_phase to unsigned int solves the problem. Overflow in signed numbers is...
08/12/2008
- 05:38 pm Revision 5b098046: Refactored unique vector functionality into template.
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9253 221aa14e-8319-0410-a670-987f0aec2ac5
- 05:01 pm Revision 6898c0ab: Make gr_basic_block sort deterministic (Martin Dvh)
- git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9251 221aa14e-8319-0410-a670-987f0aec2ac5
08/09/2008
- 07:34 pm Bug #258 (Closed): make check fails when using gcc 4.3.1 (Fedora 9 and OpenSuSE)
- ...
- 07:24 pm Feature #127 (New): Recode daughterboard handling code into C++
- 07:22 pm Bug #228 (Closed): tx_only hangs (probably after flow controlling host)
- 07:22 pm Feature #226 (Closed): Throughput testing
- 07:20 pm Feature #222 (Closed): Need apps to test out SERDES and MIMO
- implemented with eth_serdes and serdes_txrx
- 07:17 pm Bug #252 (Closed): gr-msdd600 has a bunch of non-autoconfed linux dependencies which break the build
- Fixed in r9028
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