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8051 to Keil Simulator

Shezaan Topiwala

Hi,
I was wondering if it is possible to download written code from the 8051 to the keil simulator. If yes how can this be achieved? Thanks

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  • 0

    Do you mean read the contents of the ROM?

    If so, a device programmer would be able to read the ROM contents into a an Intel HEX file, which you can then load into the simulator (look up the LOAD command in the Manual)

    There may also be other utilities avalable to read the ROM in your particular 8051 system - but only you know what that is.

    This all assumes, of course, that the code in question is not security-locked (or otherwise encrypted/obfuscated) against unauthorised reading - but if it is, why are you trying to read it...?

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  • 0

    Do you mean read the contents of the ROM?

    If so, a device programmer would be able to read the ROM contents into a an Intel HEX file, which you can then load into the simulator (look up the LOAD command in the Manual)

    There may also be other utilities avalable to read the ROM in your particular 8051 system - but only you know what that is.

    This all assumes, of course, that the code in question is not security-locked (or otherwise encrypted/obfuscated) against unauthorised reading - but if it is, why are you trying to read it...?

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