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| * simtrace: introduce RST pin handlingHarald Welte2010-11-141-12/+32
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| * Initial version of a SAM7 USART based ISO7816-3 T=0 snifferHarald Welte2010-11-146-2/+529
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* | USB driver: use the DFU-provided function to send EP0 dataHarald Welte2011-07-071-48/+1
| | | | | | | | | | There is no point in replicating the functionality that already exists in the DFU section of the flash
* | dfu: fix EP0 IN trasnfers that are even multiple of 8Harald Welte2011-07-071-4/+14
| | | | | | | | | | | | We have to send a ZLP at the end of such transfers, otherwise the host will time out at the end of the transfer. This resulted in multi-second delays for recognizing the SIMtrace hardware by the USB host.
* | typo: Fix typo, transform reqyests to requests.Holger Hans Peter Freyther2011-01-316-6/+6
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* | ausb: fix interrupt URB callbackHarald Welte2010-11-181-2/+14
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* | ausb: make ausb_test compile againHarald Welte2010-11-182-2/+2
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* enable USB string descriptorsHarald Welte2010-11-141-1/+1
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* disable USB EP0 debuggingHarald Welte2010-11-141-1/+1
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* Use smaller number of request contexts on a SAM64Harald Welte2010-11-131-0/+5
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* On the Olimex board, the buttons are low-activeHarald Welte2010-11-131-1/+7
| | | | | Thus, we need to invert our check during the dfu / main dual boot decision
* AT91SAM7S: Fix linker script (stack) for 64kByte flash versionHarald Welte2010-11-131-1/+1
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* mark _ctype as const to be able to put it in flashHarald Welte2010-11-132-2/+2
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* add linker scripts for AT91SAM7S64 (64kByte flash / 16kByte RAM) variantHarald Welte2010-11-122-0/+210
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* fix STAT_ERR/STAT_IRQ bit definition error in RC632 STATUS register definitionlaforge2008-05-241-2/+2
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@478 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Make the diffmiller decoder a __ramfunc. Should severely increase decoder ↵henryk2008-05-222-2/+2
| | | | | | speed (needs testing), but takes up 4k of RAM git-svn-id: https://svn.openpcd.org:2342/trunk@477 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Switch SSC DMA Tx buffer allocation to dynamic, frees about 16k of RAM (the ↵henryk2008-05-221-20/+46
| | | | | | four static buffers took about 18k, the new dynamic allocations take about 2k) git-svn-id: https://svn.openpcd.org:2342/trunk@476 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Add code to change uid/nonce on the flyhenryk2008-04-281-0/+44
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@475 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Check received length of the frame that is supposed to contain the PCD challengehenryk2008-04-282-5/+30
| | | | | | | Add code to get/set uid/nonce git-svn-id: https://svn.openpcd.org:2342/trunk@474 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Remove obsolete commandhenryk2008-03-211-20/+0
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@473 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Change inf for OpenPICChenryk2008-03-181-6/+6
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@472 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Add new hardware revision, make it the defaulthenryk2008-03-183-3/+15
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@471 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Print error code in case of errorhenryk2008-03-181-1/+3
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@470 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* set_nonce functionhenryk2008-03-181-24/+35
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@469 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* this would be the more correct parity valuehenryk2008-03-181-0/+1
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@468 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Scale back the debug outputhenryk2008-03-181-6/+38
| | | | | | | Print UID, nonce and response git-svn-id: https://svn.openpcd.org:2342/trunk@467 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Scale back the debug outputhenryk2008-03-181-1/+1
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@466 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Remove performance print, it's blocking the IRQ too long which in turn will ↵henryk2008-03-181-0/+2
| | | | | | | | | make the SSC TXSYN IRQ arrive late, which will make the SSC not switch to CONTINUOUS in time which will truncate all frames longer than 3.5 data bytes git-svn-id: https://svn.openpcd.org:2342/trunk@465 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Actually use the received data for the decision whether to send anticol frameshenryk2008-03-181-4/+8
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@464 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Only set up clocks once in the layer 2a codehenryk2008-03-181-6/+17
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@463 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Add dynamic UID, nonce encoding on the flyhenryk2008-03-172-26/+92
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@462 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Use diffmiller performance measurement toolshenryk2008-03-171-0/+3
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@461 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Add performance measurement toolshenryk2008-03-172-0/+23
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@460 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Change used interruptshenryk2008-03-171-2/+1
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@459 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Revert since the 'faster' version was not correct (and a fixed version was ↵henryk2008-03-151-4/+5
| | | | | | even slower) git-svn-id: https://svn.openpcd.org:2342/trunk@458 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Fix the clock gating for the new layer 2 codehenryk2008-03-152-7/+33
| | | | | | | Only perform the switch to continous when necessary since it has serious side effects in the current hardware (we really need TF ored into the clock gating) git-svn-id: https://svn.openpcd.org:2342/trunk@457 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Another 36 carrier cycles (is not fully correct though)henryk2008-03-141-1/+13
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@456 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Enhances timing by 14 carrier cycleshenryk2008-03-141-5/+4
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@455 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Faked anticollision working now. During stress test (OpenPCD reqa firmware ↵henryk2008-03-147-39/+67
| | | | | | in anticol mode performing one cycle every 70ms) there were 52 late frames in 15992. git-svn-id: https://svn.openpcd.org:2342/trunk@454 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Better Outputhenryk2008-03-142-3/+4
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@453 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Add T/C based receiver code with integrated miller decoderhenryk2008-03-1419-132/+400
| | | | | | | | | Integrate T/C receiver into iso14443 layer 2a Add state field to iso14443_frame, rename ssc buffer state constants Sniffer seems to work with the new code git-svn-id: https://svn.openpcd.org:2342/trunk@452 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Add forgotten sanity checkhenryk2008-03-131-0/+1
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@451 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Remove SSC DMA Rx buffers that are not going to be used for now and take up ↵henryk2008-03-122-1/+8
| | | | | | precious RAM git-svn-id: https://svn.openpcd.org:2342/trunk@450 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Further optimizations, is now down to 1450 MCK/2 cycles for a 7 bit frame, ↵henryk2008-03-101-39/+29
| | | | | | that should be real-time capable git-svn-id: https://svn.openpcd.org:2342/trunk@449 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Further optimisation on the differential miller decoder, is now down to 1750 ↵henryk2008-03-102-135/+137
| | | | | | MCK/2 cycles for the short frame git-svn-id: https://svn.openpcd.org:2342/trunk@448 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Add performance measurement codehenryk2008-03-109-65/+276
| | | | | | | Measure miller decoder performance git-svn-id: https://svn.openpcd.org:2342/trunk@447 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Add size printouts before and after compilationhenryk2008-03-091-1/+11
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@446 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Fix sendinghenryk2008-03-094-21/+126
| | | | | | | | | | | Add Tx abort and SSC reset functionalities There is a bug workaround for a peculiarity in the SSC Tx: When it is set to START CONTINOUS while a transmission is in progress (started by START TF RISING EDGE, which is necessary for the correct timing) it will lose one (or two?) bits of sample data. The resetting of the start condition itself is necessary because the SSC will only transmit up to 64 bytes (32 bit times 16) per start condition Add performance counters for sent and received frames git-svn-id: https://svn.openpcd.org:2342/trunk@445 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* convert pio irq isr to a switching isrhenryk2008-03-054-11/+19
| | | | git-svn-id: https://svn.openpcd.org:2342/trunk@444 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
* Port over the differential miller decoder from the sniffonly host toolhenryk2008-03-0515-35/+523
| | | | | | | | Move clock switch to its own header file Specify default (and for non-clock switching capable hardware: single) clock source in hardware definitions git-svn-id: https://svn.openpcd.org:2342/trunk@443 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
personal git repositories of Harald Welte. Your mileage may vary