I have an embedded system with a 8051 MCU, and I would like to single step the program with a debugger.
The MCU in question is a uSPD3354DV MCU, and I was able to dump the flash memory via JTAG.
So I now have a couple of intel HEX files, but I do not have the source code of the program which I want to debug.
I used PSDSoft express to dump the flash memory, but this program does not have debugging capabilities.
How can I debug the program running on the MCU, without the source code?
For instance Keil uvision, and also Raisonance Ride 7, as far as I can see require that you have the source code in order to debug the program on the MCU.