* add support for parts with just 'fuse' memory
* if any fuse memories are altered, reflect those changes in the
post-programming safemode check so that safemode no longer
complains about fuses which were intentionally altered; this
eliminates the need to completely disable safemode using -u in
order to program fuses.
* provide -s option which will not ask to restore fuses, it will
just do it
Submitted by: Colin O'Flynn <coflynn@newae.com>
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@519 81a1dc3b-b13d-400b-aceb-764788c761c2
main_exit: label to ensure the programmer is released correctly.
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Walthinsen, as well as JTAG ICE mkII support (by me).
Erik's submission has been cleaned up a little bit, mostly to add his
name and the current year to the copyright of the new file, remove
trailing white space before importing the files, and fix the minor
syntax errors in his avrdude.conf.in additions (missing semicolons).
The JTAG ICE mkII support should be considered alpha to beta quality
at this point. Few things are still to be done, like defering the
hfuse (OCDEN) tweaks until they are really required. Also, for
reasons not yet known, the target MCU doesn't start to run after
signing off from the ICE, it needs a power-cycle first (at least on my
STK500).
Note that for the JTAG ICE, I did change a few things in the internal
API. Notably I made the serial receive timeout configurable by the
backends via an exported variable (done in both the Posix and the
Win32 implementation), and I made the serial_recv() function return a
-1 instead of bailing out with exit(1) upon encountering a receive
timeout (currently only done in the Posix implementation). Both
measures together allow me to receive a datastreem from the ICE at 115
kbps on a somewhat lossy PCI multi-UART card that occasionally drops a
character. The JTAG ICE mkII protocol has enough of safety layers to
allow recovering from these events, but the previous code wasn't
prepared for any kind of recovery. The Win32 change for this still
has to be done, and the traditional drivers need to be converted to
exit(1) upon encountering a timeout (as they're now getting a -1
returned they didn't see before in that case).
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@451 81a1dc3b-b13d-400b-aceb-764788c761c2
When showing update progress in a no tty situation, use unbuffered IO
for all systems, not just win32 native.
Update copyright year when printing version.
Remove warning about native win32 being experimental.
Split a line string.
* ppiwin.c: Update copyright year.
Add cvs Id keyword.
(usleep): Cleanup debug CPP directives to improve readability.
* ser_win32.c: Include <stdio.h> to fix failing build.
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switch. The specified baud rate will override the default serial port
baud rate for a particular programmer.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@416 81a1dc3b-b13d-400b-aceb-764788c761c2
* doc/TODO: Still need to remove these options from documentation
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@410 81a1dc3b-b13d-400b-aceb-764788c761c2
Move save/restore-functionality into open/close.
* par.c: open/close now saves/restores PPICTRL, too.
* TODO: exitspecs don't work if RESET is in PPICTRL.
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*avrpart.h: Added prototypes for list_parts() and locate_part()
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Document the change, including changing one of the texinfo examples
to use a Windows-like filename that contains a space (and thus
requires quoting).
This fixes bug #6764.
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stk500 initialization routine. However, allow one to use the -F
option to ignore a bad return code from that function. I think this
still allows what Joerg intended, i.e., providing a way to still get
into terminal mode so that one can recover from setting bad STK500
values which may keep the chip from entering programming mode.
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anywhere specified to be written by any of the -U requests.
To remain backward compatible with previous versions, disable this
feature if any of the old-style memory specification operations are
specified (-i, -o).
Implement the -D option to explicitly disable the auto erase default.
Deprecate the old-style memory specification options (-f, -i, -I, -m,
and -o) in favor of the new -U option which allows one to operate on
multiple memories on a single command line.
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memory read or written (or up to where continuous 0xff begins in the
case of flash memory). An 'int' should be plenty big enough for that.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@354 81a1dc3b-b13d-400b-aceb-764788c761c2
fixes stk500 problem where number of bytes written is less than a page.
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argument is a 4 field string (fields seperated by colons) which
indicate what memory type to operate on, what operation to perform is
(read, write, or verify), the filename to read from, write to, or
verify against, and an optional file format field. Multple -U options
can be specified to operate on more than one memory at a time with a
single invocation. For example, to update both the flash and the
eeprom at the same time one can now specify the following:
avrdude -p -e -U flash:w:main.hex:i -U eeprom:w:eeprom.hex:i
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@341 81a1dc3b-b13d-400b-aceb-764788c761c2
main.c : print out '<stdin>' and '<stdout>' instead of '-' when using
stdio for I/O.
Thanks to Francisco T. A. Silva <ftas@geodigitus.com.br> for catching
this, and the error fixed by the previous commit as well.
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file format type to 'immediate mode' where the filename is assumed to
be the memory data itself.
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specify byte values on the command line instead of via a file. This
can be good for specifying fuse bytes and eliminates the need to
create single-byte files or using interactive terminal mode for these
single-byte memories. Requested by several folks on the mailing list.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@317 81a1dc3b-b13d-400b-aceb-764788c761c2
* config_gram.y: Add parsing of avr910 programmer.
* lexer.l: Add avr910 token.
* avr910.c: [this is still work in progress]
Add some debug output.
Add probe for programmer presense.
* main.c: Set port to default_serial if programmer type is avr910.
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name when checking to see if we should default to the default_serial
port instead of the default_parallel port. This has us do the right
thing for the new 'avrisp' programmer.
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$HOME/.avrduderc. Entries from .avrduderc take precedence over those
from the system wide config file in ${PREFIX}/etc/avrdude.conf.
Track and display the config file name and line number when we print
out the available parts and programmers. This is useful in case
someone has overridden a definition in their .avrduderc file and is
wondering why the definition in the system wide config file is not
being used.
Remove the default programmer 'stk500' from the distributed config
file.
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one of the programmers to be tagged "default" within its definition.
Also, axe the notion of a compiled-in default programmer. It is
kind've pointless now that nearly all configuration comes from the
config file, thus, avrdude is not very useful without the config file,
and thus, having a programmer compiled-in offers little or no benefit.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@218 81a1dc3b-b13d-400b-aceb-764788c761c2
This adds 'default_parallel' and 'default_serial' keywords to the
grammar, which take quoted string arguments.
git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@214 81a1dc3b-b13d-400b-aceb-764788c761c2
Brian S. Dean
Joerg Wunsch
Eric Weddington
Theodore A. Roth
Jan-Hinnerk Reichert
kiwi64ajs