Re: [avrdude-dev] Patch for fuse and lock-bits with avr910

[Theodore A. Roth]

On Fri, 16 May 2003, Jan-Hinnerk Reichert wrote:

:) Hi all,
:)
:) I have written a patch that allows to read and write fuse bits with an avr910
:) programmer (at least if it supports the "New Universal Command").
:)
:) Should work with avr910 version 2.2 and newer (don't have access to older
:) firmware.
:)
:) Patch is against latest CVS version of "avr910.c"
:)
:) This is how it works:
:) 1) It implements "avr910_cmd()": sending arbitrary SPI-commands
:) 2) avr910_read_byte() and avr910_write_byte() call avr_read_byte_default(),
:) resp. avr_write_byte_default(), if memtype is neither flash nor eeprom.

Looks good. I'll verify on my mcu00100 (with 2.3 firmware) over the
weekend and commit it.

:)
:) This is the first time I have ever used diff, so please tell me if I did
:) something wrong ;-)))

Looks fine. Did you generate it with 'diff -u ...' or 'cvs diff -u'?
I've found cvs diff to be much easier to work with than making patches
manually with diff.

Thanks.

Ted Roth