patchAVR Downloader/UploaDEr - Patches: patch #6141, accept binary format immediate...

 
 

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patch #6141: accept binary format immediate values

Submitter:  None
Submitted:  Sun 05 Aug 2007 10:06:01 PM UTC
   
 
Category:  None Priority:  5 - Normal
Status:  Done Privacy:  Public
Assigned to:  joerg_wunsch Originator Email:  -email is unavailable-
Open/Closed:  Closed

Sun 05 Aug 2007 10:06:01 PM UTC, original submission:  


i would like it if avrdude let me do this:

avrdude -c stk500v2 -P /dev/ttyS0 -p attiny85 -U efuse:w:0b11111111:m -U hfuse:w:0b11011111:m -U lfuse:w:0b01100010:m

but strtoul does not understand the '0b' prefix, so i propose that we change one line in fileio_imm() in fileio.c.  instead of this:

b = strtoul (p, &e, 0);

we should do this:

b = (strncmp (p, "0b", 2)) ? strtoul (p, &e, 0) : strtoul (p+2, &e, 2); /* check for binary formated (0b10101001) strings */

i tested this and it seems to work great.  i have attached a patch file.  to patch, cd to avrdude-5.4 and do 'patch fileio.c acceptBinaryFormatImmediateValues'

-- ky

Anonymous

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attached Files
file #13600:  acceptBinaryFormatImmediateValues added by None (518B - application/octet-stream)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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  • -email is unavailable- added by joerg_wunsch (Updated the item)
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    Follow 4 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2007-10-29 joerg_wunsch Open/ClosedOpen Closed
    2007-10-29 joerg_wunsch StatusNone Done
        Assigned toNone joerg_wunsch
    2007-08-05 None Attached File- Added acceptBinaryFormatImmediateValues, #13600

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