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[avrdude-dev] [patch #9319] Add async bitbang FTDI driver with TPI suppo
From: |
David Mosberger-Tang |
Subject: |
[avrdude-dev] [patch #9319] Add async bitbang FTDI driver with TPI support |
Date: |
Thu, 27 Apr 2017 00:46:27 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36 |
URL:
<http://savannah.nongnu.org/patch/?9319>
Summary: Add async bitbang FTDI driver with TPI support
Project: AVR Downloader/UploaDEr
Submitted by: dmosberger
Submitted on: Wed 26 Apr 2017 10:46:26 PM MDT
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:
This patch adds a ftdi_bb programmer type. Unlike the ft245r driver, this one
does all the heavy lifting through bitbang.c and hence supports TPI. It can
be built both using libftdi1 or FTDI's FTD2XX library (which seems to be much
easier to install on Windows).
On Linux, a 1KiB flash can be written in about 3 seconds. Windows seems to be
about 10 times slower.
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File Attachments:
-------------------------------------------------------
Date: Wed 26 Apr 2017 10:46:26 PM MDT Name: avrdude-ftdi_bb-programmer.diff
Size: 18kB By: dmosberger
<http://savannah.nongnu.org/patch/download.php?file_id=40516>
_______________________________________________________
Reply to this item at:
<http://savannah.nongnu.org/patch/?9319>
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- [avrdude-dev] [patch #9319] Add async bitbang FTDI driver with TPI support,
David Mosberger-Tang <=