• State Not Answered
  • Locked Locked
  • Replies 1 reply
  • Subscribers 22 subscribers
  • Views 842 views
  • Users 0 members are here
Options
Related
How was your experience today?
This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Simulation crashes

Peter Muthesius

Hello forum,
I got a problem with the µVision2 debugger. Every time the simulation reaches the statement
T6CON = 0x82C0;
(which means timer 6 runs downward, clocked with 5 MHz @ 20 MHz system clock, toggles P3.1 and uses CAPREL) the µVision crashes.
After a few seconds a requester appears, saying an application error has occured and an error protocol will be made.
uv2.exe illegal access (0xc0000005), address 0x1000464e
(I've got a german Windows NT - the messages are in german, hence the rough translation)

Does everybody knows a solution for this problem?

Thanks - Peter

  • 0

    I had the same problem: Each time timer 6 crossed zero the whole IDE crashed.
    Seems to have been a bug in the simulator, which has been fixed in the C166 V4.20 release (which contains S166.DLL V2.14c).
    This release has also fixed some other bugs: ADDRSEL regs were not displayed correctly in the "Peripherals|System Configuration" dialog box, and the IDE was likely to crash if you tried to add something other than a variable to a watch window. (and probably some more..)