[avrdude-dev] [bug #28410] Segmentation Fault bei Programmer dragon_isp

[anonymous]

URL:
  <http://savannah.nongnu.org/bugs/?28410>

                 Summary: Segmentation Fault bei Programmer dragon_isp
                 Project: AVR Downloader/UploaDEr
            Submitted by: None
            Submitted on: Sa 26 Dez 2009 18:42:51 UTC
                Category: None
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
         Originator Name: Herbert Alrutz
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any

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Details:

stk500v2.c line 3589 in

void stk500v2_dragon_isp_initpgm(PROGRAMMER * pgm)

pgm->setup         = stk500v2_jtagmkII_setup; anstelle von jtagmkII_setup!
pgm->teardown  = stk500v2_jtagmkII_teardown; (zu Symmetrie?)

sonst bekommt man mit 
avrdude -P usb -c dragon_isp -p m8   
einen Segmentation Fault:

pgm->chained_pdata = NULL wird nicht initialisiert in jtagmkII_setup() 
das führt zu pgm->cookie = NULL in stk500v2_dragon_isp_open(); 
das führt zu segmentation fault in jtagmkII_getsync()




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