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Line 12... |
===============================================================================
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===============================================================================
|
0.1.0 090201 jb@orsoc.se
|
0.1.0 090201 jb@orsoc.se
|
0.1.1 090304 jb@orsoc.se
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0.1.1 090304 jb@orsoc.se
|
0.1.2 090511 jb@orsoc.se
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0.1.2 090511 jb@orsoc.se
|
0.1.3 090604 jb@orsoc.se
|
0.1.3 090604 jb@orsoc.se
|
|
0.1.4 090828 jb@orsoc.se
|
===============================================================================
|
===============================================================================
|
-- Installation --
|
-- Installation --
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===============================================================================
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===============================================================================
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|
|
The OR debug proxy application runs on multiple platforms only requiring
|
The OR debug proxy application runs on multiple platforms only requiring
|
| Line 315... |
Line 315... |
necessary to restart both the proxy and GDB before being continuing.
|
necessary to restart both the proxy and GDB before being continuing.
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This bug is perhaps caused by changing the file GDB is debugging during the
|
This bug is perhaps caused by changing the file GDB is debugging during the
|
same session.
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same session.
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TODO List:
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TODO List:
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* Explicit char and short reading and writing ability:
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Currently only full word writing and reading is supported by the proxy.
|
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It would be great if individual words and chars could be read also. It
|
|
is possible to receive such requests from GDB, so there's no reason why
|
|
they shouldn't be supported. It should be simple enough to implement.
|
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* Correct organisation of non-word aligned reading
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|
There's some problems when reading a word from a non-word aligned
|
|
boundary. This should be possible, for instance in GDB, doing something
|
|
like "x/4 0x101" should read the four bytes starting at address 0x101
|
|
and should display them LSB first. However this doesn't appear to
|
|
function as intended.
|
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* USB<->JTAG Driver TODO: Increase speed of the proxy
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* USB<->JTAG Driver TODO: Increase speed of the proxy
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It appears that the current transfer rate of around 20k/s is due to
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It appears that the current transfer rate of around 20k/s is due to
|
pauses in the driver. This was determined by profiling the proxy and
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pauses in the driver. This was determined by profiling the proxy and
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noticing that, over a 4-odd megabyte transfer from GDB, taking about 4
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noticing that, over a 4-odd megabyte transfer from GDB, taking about 4
|
minutes, the proxy only executed for 2.5 seconds, and the three most
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minutes, the proxy only executed for 2.5 seconds, and the three most
|
