Michael Gernoth
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325556c933
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improve debug output
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17 years ago |
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Michael Gernoth
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be59993b74
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do not export unnecessary symbols
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17 years ago |
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Michael Gernoth
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4c7a69cb77
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include inttypes.h
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17 years ago |
michael
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084feb4bf3
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monitor tdi, too
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18 years ago |
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michael
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0a060ead2d
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add the possibility to monitor the JTAG state machine
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18 years ago |
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michael
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f9318fa12d
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programming is now abaout as fast as a parallel cable again
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18 years ago |
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michael
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617583d072
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some microoptimazation
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18 years ago |
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michael
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66c1fd53cb
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correctly set the baudrate, this speeds up things a bit
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18 years ago |
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michael
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3cc5a0bc5a
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improve performance by using threads
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18 years ago |
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michael
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75417531f3
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fix prom readback, but this slows everything down again...
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18 years ago |
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michael
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5e3d963bcb
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unify parallel and jtagkey interface
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18 years ago |
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michael
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7cd012c138
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remove old debug message
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18 years ago |
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michael
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59b06a85e2
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make sure that there is valid data if the last command in a transfer is
a read
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18 years ago |
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michael
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9640dec9c7
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use the right tool for the job!
use BITMODE_BITBANG for bulk transfers and BITMODE_BBSYNC for transfers with
interleaved reads
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18 years ago |
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michael
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3f5287b7f7
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some more performance improvements
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18 years ago |
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michael
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a270f1e37a
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only read pins when needed, now it's a bit faster than a parallel cable
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18 years ago |
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michael
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397d1c368e
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remove useless code
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18 years ago |
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michael
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85690a3f99
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correctly handle cases where the usb chunksize is smaller than the
combined write
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18 years ago |
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michael
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4af4753dc4
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increase programming speed by a factor of 4.
it now takes 5 seconds to program a xc3s400, which is the same time it
takes to program this chip with a parallel cable.
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18 years ago |
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michael
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e81047b815
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ignore no-ops
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18 years ago |
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michael
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d0e2002d3a
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much faster programming via FTDI2232 now.
programs a xc3s200 in 22 seconds
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18 years ago |
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michael
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b122ac4b01
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improve performance by
* using synchronous bitbang mode
* handling multi transfers in the jtagkey-driver by combining writes and reads
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18 years ago |
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michael
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8121bc50c2
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first bits for amontec jtagkey
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18 years ago |
