[avrdude-dev] [patch #8591] Implement fragmentation in jtag3

[Philippe Retornaz]

URL:
  <http://savannah.nongnu.org/patch/?8591>

                 Summary: Implement fragmentation in jtag3
                 Project: AVR Downloader/UploaDEr
            Submitted by: retornaz
            Submitted on: mer. 07 janv. 2015 14:58:25 GMT
                Category: None
                Priority: 5 - Normal
                  Status: None
                 Privacy: Public
             Assigned to: None
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any

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Details:

The current code does not support to split the transaction is smaller
fragments.
This lead the programming with AVR ICE falling back to byte per byte
programming instead of page based programming.

This is slow and leads to corruption on our devices.

This implement the proper fragmentation of the transactions so the programming
operation is using a page-based method.




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File Attachments:


-------------------------------------------------------
Date: mer. 07 janv. 2015 14:58:25 GMT  Name: avrice_fragment_fix.patch  Size:
4 ko   By: retornaz

<http://savannah.nongnu.org/patch/download.php?file_id=32778>

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