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* First cut at passing data buffers around on GPMC busMatt Ettus2010-02-256-25/+165
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* Merge branch 'master' into u1eMatt Ettus2010-02-232-1/+3
|\ | | | | | | | | Conflicts: .gitignore
| * proper initialization of the ramMatt Ettus2010-02-232-1/+2
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| * ignore emacs cruftMatt Ettus2010-02-081-0/+2
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* | first cut at making a bidirectional 2 port ram for the gpmc data interfaceMatt Ettus2010-02-233-6/+63
| | | | | | | | ISE chokes on the unequal size ram
* | use our fancy new debug portsMatt Ettus2010-02-231-0/+3
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* | settings bus with 16 bit wishbone interface, put on the main wishbone in u1eMatt Ettus2010-02-223-3/+68
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* | remove the #1 delay in all the regs. They just slow down sims.Matt Ettus2010-02-224-96/+90
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* | Modified nsgpio.v to support 16 bit little endian bus interface.Matt Ettus2010-02-221-0/+124
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* | GPIOs now on the wishbone interfaceMatt Ettus2010-02-224-37/+54
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* | added gpio control to the wishboneMatt Ettus2010-02-182-11/+14
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* | Added I2C, UART, debug pins, misc wishbone stuffMatt Ettus2010-02-183-48/+187
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* | allow default uart clock dividerMatt Ettus2010-02-181-6/+7
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* | Fixed paths to help icarus find opencores and xilinx models. Added Xilinx ↵Matt Ettus2010-02-182-4/+7
| | | | | | | | global set and reset module.
* | speed up the presentation of registered wb data to the gpmcMatt Ettus2010-02-172-13/+20
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* | wishbone bridge now with minimal functionality. Need to checkMatt Ettus2010-02-168-11/+121
| | | | | | | | timing and handle wait states.
* | first cut at gpmc <-> wb bridge, split u1e into core, top, and tbMatt Ettus2010-02-167-34/+160
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* | copied over from safe_u1eMatt Ettus2010-02-164-0/+553
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* | block ram interface to GPMCMatt Ettus2010-02-161-2/+6
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* | basic read support for the GPMC, responds with 16'hBEEFMatt Ettus2010-02-161-2/+8
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* | reorg pin defsMatt Ettus2010-02-141-94/+102
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* | connect GPMC pins to debug busMatt Ettus2010-02-142-76/+94
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* | organized the pins in the ucf by functionMatt Ettus2010-02-091-56/+72
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* | builds a successful led blinkerMatt Ettus2010-02-093-2/+4
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* | first cut at blinking ledsMatt Ettus2010-02-094-345/+237
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* | skeletons that don't work yetMatt Ettus2010-02-092-0/+607
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* Merge branch 'usrp1' into usrp2Josh Blum2010-01-22219-2/+27517
|\ | | | | | | | | Conflicts: .gitignore
| * Moved usrp1 fpga files into usrp1 subdir.Josh Blum2010-01-22218-0/+0
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| * Added git ignore files auto created from svn:ignore properties.git repository hosting2009-08-1312-0/+97
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| * Revert erroneous file included in r11424jcorgan2009-07-141-6/+3
| | | | | | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@11425 221aa14e-8319-0410-a670-987f0aec2ac5
| * Reorganization of debian package directoryjcorgan2009-07-141-3/+6
| | | | | | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@11424 221aa14e-8319-0410-a670-987f0aec2ac5
| * Built and checked in new rbfs that fix ticket:248 and ticket:290. The rbfs ↵eb2009-05-122-0/+0
| | | | | | | | | | | | | | | | | | | | | | | | are built from r11012 and were compiled using Quartus II Version 7.1 build 178 06/25/2007 SP 1 SJ Web Edition. ticket:248 was actually fixed in [9485], but the updated rbfs were never checked in. Ticket:290 wasn't really a bug. The host code has always been correct. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@11014 221aa14e-8319-0410-a670-987f0aec2ac5
| * Merged r10504:10528 from michaelld/fix_local_data_install into trunk. Trunk ↵jcorgan2009-02-263-33/+64
| | | | | | | | | | | | passes distcheck. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@10529 221aa14e-8319-0410-a670-987f0aec2ac5
| * Allows for changing the interpolation rate dynamically. Stop the pipeline, ↵matt2008-09-021-3/+4
| | | | | | | | | | | | set the rate, restart the pipeline. Fixes bug #248. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9485 221aa14e-8319-0410-a670-987f0aec2ac5
| * Merged features/inband-usb -r6431:8293 into trunk.eb2008-04-3023-1325/+1021
| | | | | | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@8295 221aa14e-8319-0410-a670-987f0aec2ac5
| * Restores 8-bit sample format support to FPGA code. Synthesized with 7.1SP1.jcorgan2007-11-105-1/+1
| | | | | | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6858 221aa14e-8319-0410-a670-987f0aec2ac5
| * Regenerated USRP Makefile.extrajcorgan2007-11-011-142/+184
| | | | | | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6777 221aa14e-8319-0410-a670-987f0aec2ac5
| * Merged r6766:6775 from jcorgan/t195. Fixes ticket:195. NOTE: this removes ↵jcorgan2007-11-016-97/+151
| | | | | | | | | | | | 8 bit sample width support on receive. Synthesized with 7.1SP1. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6776 221aa14e-8319-0410-a670-987f0aec2ac5
| * Merged r6749:6763 from jcorgan/t179. Fixes ticket:179. New RBFs ↵jcorgan2007-11-018-94/+339
| | | | | | | | | | | | synthesized with 7.1SP1. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6764 221aa14e-8319-0410-a670-987f0aec2ac5
| * tool version changedeb2007-10-091-1/+1
| | | | | | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6604 221aa14e-8319-0410-a670-987f0aec2ac5
| * New rbfs built from r6602 using Quartus II Web Edition version 7.1 SP1eb2007-10-094-0/+0
| | | | | | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6603 221aa14e-8319-0410-a670-987f0aec2ac5
| * Merged r6329:6428 of features/inband-usb + distcheck fixes into trunk.eb2007-09-1323-702/+621
| | | | | | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6429 221aa14e-8319-0410-a670-987f0aec2ac5
| * Merged features/inband-usb r5224:6306 into trunk. This is work-in-progress ↵eb2007-09-0530-942/+2566
| | | | | | | | | | | | on inband signaling for the USRP1. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6307 221aa14e-8319-0410-a670-987f0aec2ac5
| * Updated license from GPL version 2 or later to GPL version 3 or later.eb2007-07-215-5/+5
| | | | | | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@6044 221aa14e-8319-0410-a670-987f0aec2ac5
| * Merged r5732:5941 from jcorgan/sar into trunk. Adds start of gr-radar-mono ↵jcorgan2007-07-124-2/+2
| | | | | | | | | | | | component. Trunk passes distcheck. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@5942 221aa14e-8319-0410-a670-987f0aec2ac5
| * merge ordm/receiver branch -r5574:5659. Reworks OFDM receiver with ↵trondeau2007-06-041-1/+0
| | | | | | | | | | | | refactored OFDM blocks. A few bug fixes for other blocks have also been slipped in. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@5661 221aa14e-8319-0410-a670-987f0aec2ac5
| * not usedmatt2007-05-301-26/+0
| | | | | | | | git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@5578 221aa14e-8319-0410-a670-987f0aec2ac5
| * Merged r5203:5204 from developer branch jcorgan/atr. Fixed ATR delay enable ↵jcorgan2007-05-024-6/+6
| | | | | | | | | | | | and reduced delay width to 12 bits. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@5228 221aa14e-8319-0410-a670-987f0aec2ac5
| * Merged features/inband -r4812:5218 into trunk. This group of changes includes:eb2007-05-0213-3/+1389
| | | | | | | | | | | | | | | | | | | | | | * working stand-alone mblock code * work-in-progress on usrp inband signaling usrp now depends on mblock, and guile is a dependency. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@5221 221aa14e-8319-0410-a670-987f0aec2ac5
| * Adds capability to independently delay the Auto T/R switching signal by a ↵jcorgan2007-04-165-2/+96
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | configurable number of clock ticks, to allow users to precisely align their T/R output with the pipeline delays in the transmitter. There are two new registers: FR_ATR_TX_DELAY (7'd2) FR_ATR_RX_DELAY (7'd3) ...and the corresponding db_base.py methods to set them: db_base.set_atr_tx_delay(clock_ticks) db_base.set_atr_rx_delay(clock_ticks) These methods are inherited by all the daughterboard objects so you can call them from your scripts as: subdev.set_atr_tx_delay(...) ...where 'subdev' represents the daughtercard object you're working with. The FPGA synthesis for the 2 RXHB, 2 TX case expands from 95% to 96%, with no additional synthesis messages or impact on timing. git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@5022 221aa14e-8319-0410-a670-987f0aec2ac5
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