On Fri, 27 Jun 2008, [EMAIL PROTECTED] wrote: > Anyone know how to set a data breakpoint for a range of addresses in > AVRStudio with JTAGICE MkII? > > Is it even possible?
Hmm according to the ATMega-32 data sheet you can specify a mask. " The Break Point Unit implements Break on Change of Program Flow, Single Step Break, 2 Program Memory Break Points, and 2 combined Break Points. Together, the 4 Break Points can be configured as either: • 4 single Program Memory Break Points • 3 Single Program Memory Break Point + 1 single Data Memory Break Point • 2 single Program Memory Break Points + 2 single Data Memory Break Points • 2 single Program Memory Break Points + 1 Program Memory Break Point with mask (“range Break Point”) • 2 single Program Memory Break Points + 1 Data Memory Break Point with mask (“range Break Point”) " I haven't actually tried though. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C
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