[Simulavr-devel] [bug #25666] Segmentation fault with reading invalid address of SRAM

[Dmitry Xmelkov]

URL:
  <http://savannah.nongnu.org/bugs/?25666>

                 Summary: Segmentation fault with reading invalid address of
SRAM
                 Project: Simulavr: an AVR simulator
            Submitted by: dmix
            Submitted on: Вск 22 Фев 2009 00:24:19
                Category: Simulation
                Severity: 3 - Normal
              Item Group: None
                  Status: None
                 Privacy: Public
             Assigned to: None
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any

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Details:

The next program aborts the CVS simulavr:

        .text
        lds     r0, 0xffff
1:      rjmp    1b

The script to reproduce is:
   avr-as -o memout.elf memout.s
   avr-objcopy -O binary memout.elf memout.bin
   simulavr -d at90s2313 -B 4 memout.bin
where 'memout.s' is the above program.

Note, the simulavr-0.1.2.1 is correct.





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