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Calypsi (was NutStudio) tools 3.5.1 available
05-02-2022, 02:24 PM
Post: #7
RE: Calypsi (was NutStudio) tools 3.5.1 available
This caused me to update from nutstudio-nut-3.1.1 and try to use the debugger.
I launched it to load the 41cv.mod:
Code:
dbnut --load-module 41cv.mod

I was able to set a breakpoint to a specific address, but couldn't see the sources.
This allowed me to step through the code in single steps, but felt like I was blindfolded.

With the help of the VASM listing I was able to extract the symbol table.
This was then used to disassemble the ROMs from 41cv.mod with d41.
Is there a way to use this with dbnut?

How could I load a FOCAL program into the debugger/emulator?
It seems possible to simply write the compiled raw file to the registers in the state file.
But maybe there is an easier way.

Thanks a lot for your programs.
Thomas



There is a small typo in the CalypsiNutDebuggerGuide.pdf:
Quote:The web application or HP-41 frontend is included in the installation under hp41-ui/hp41.html.

It is now under: dbnut-ui/hp41.html.
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RE: Calypsi (was NutStudio) tools 3.5.1 available - Thomas Klemm - 05-02-2022 02:24 PM



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