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* fifo36_to_ll8 and fifo pacer need a real fifo between them or they deadlock (...Matt Ettus2010-05-211-1/+8
* fix double declarationMatt Ettus2010-05-211-1/+0
* send bigger packets to reduce cpu loadMatt Ettus2010-05-202-3/+3
* put over/underrun on debug bus, remove high order address bitsMatt Ettus2010-05-201-1/+2
* Merge branch 'u1e' of ettus.sourcerepo.com:ettus/fpgapriv into u1eMatt Ettus2010-05-201-4/+2
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| * better debug pinsMatt Ettus2010-05-171-6/+4
* | combined timed and crc cases. fifo pacer produces/consumes at a fixed rateMatt Ettus2010-05-203-34/+48
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* moved fifos into gpmc_async, reorganized top level a bit, added in crc packet...Matt Ettus2010-05-126-66/+144
* add missing signal from sensitivity listMatt Ettus2010-05-121-1/+1
* Merge branch 'master' into u1eMatt Ettus2010-05-1217-46/+587
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| * remove port which is no longer thereMatt Ettus2010-05-111-1/+1
| * cleaned up the logic, this is copied over from quad radioMatt Ettus2010-05-111-13/+5
| * allow settings bus to cross to a new clock domain, should help timing, but no...Matt Ettus2010-05-119-0/+534
| * Update config to all eight clock buffers to be used.Johnathan Corgan2010-03-291-1/+1
| * Added timing constraint for Wishbone clock/dsp_clock skewJohnathan Corgan2010-03-291-0/+2
| * Merge commit 'upstream/master'Johnathan Corgan2010-03-091-1/+1
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| * | Cut debug bus connection to etherenet MAC to make closing timing easierIan Buckley2010-02-241-2/+7
| * | Remove some warnings in dsp_core_rxJohnathan Corgan2010-02-231-3/+7
| * | Fix missing item on sensitivity listJohnathan Corgan2010-02-231-1/+1
| * | Change bit width of CORDIC constants to remove meaningless warningJohnathan Corgan2010-02-231-24/+24
| * | Manually assign clk_fpga to BUFG to improve timingJohnathan Corgan2010-02-231-1/+5
* | | packet generator and verifier, to test gpmc and other data transfer stuffMatt Ettus2010-05-124-0/+153
* | | switched passthru of cgen_sen_b to gpio127, made a note of it. No more safe_...Matt Ettus2010-05-108-561/+9
* | | proper signal level for 24 bit dataMatt Ettus2010-05-101-2/+7
* | | SPI passthru for programming clock gen chip on brand new boardsMatt Ettus2010-05-073-0/+391
* | | added DAC output pins, and a sine wave generator to test themMatt Ettus2010-05-043-18/+63
* | | Merge branch 'u1e' of ettus.sourcerepo.com:ettus/fpgapriv into u1eMatt Ettus2010-05-042-0/+14
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| * | | add timing constraints. Just have main clock signal at 64 MHz for now.Matt Ettus2010-05-042-0/+14
* | | | changed commentMatt Ettus2010-05-041-1/+1
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* | | have_space and have_packet now stay high even while busy,Matt Ettus2010-05-033-4/+6
* | | separate timed tx and rx instead of loopbackMatt Ettus2010-04-281-3/+51
* | | send bus error to debug pinsMatt Ettus2010-04-261-2/+4
* | | Pass previously unused GPIOs to debug pins to help debug interruptsMatt Ettus2010-04-243-16/+21
* | | Only allow new packets if we can fit the largest possible packet (2KB)Matt Ettus2010-04-231-1/+1
* | | Register outputs to omap to prevent runt pulses from falsely triggering inter...Matt Ettus2010-04-233-7/+20
* | | find time_64bitMatt Ettus2010-04-201-0/+1
* | | added pps and time capabilityMatt Ettus2010-04-153-5/+21
* | | access frame length regs from wishboneMatt Ettus2010-04-152-10/+18
* | | async seems to work with packet lengths now. Still need to do wishbone regs ...Matt Ettus2010-04-155-37/+72
* | | async gpmc progressMatt Ettus2010-04-154-18/+173
* | | change time parameters because Xilinx IP has a 1ps timescaleMatt Ettus2010-04-151-14/+27
* | | add bus error reportingMatt Ettus2010-04-151-3/+9
* | | correct name of moduleMatt Ettus2010-04-151-2/+2
* | | progress on synchronous gpmc, but it may not be possible due to the limited n...Matt Ettus2010-04-153-43/+45
* | | synchronous and asynchronous gpmc modelsMatt Ettus2010-04-153-3/+100
* | | handle all tri-state in the top level of gpmcMatt Ettus2010-04-153-6/+8
* | | more sync progress. This is just a skeleton for now, with junk contentMatt Ettus2010-04-141-0/+56
* | | more progress on synchronous interfaceMatt Ettus2010-04-144-26/+95
* | | renamed to async. Will be building a sync version for GPMC_CLKMatt Ettus2010-04-142-3/+3
* | | make timing diagrams for bus transactions. Still need to do readsMatt Ettus2010-04-145-0/+46