ASM Programming with HP50g

[Helge P]

That sounds good with the hpgcc3 compiler. I experimented briefly with hpgcc2 a few months ago.
But what I really want is to program in assembler on the HP itself. Without having a computer as an additional device. Unfortunately, this is not possible at the moment, as I do not have a lot of experience in assembler programming and therefore I often have to debug what is happening in there with the help of OpenOCD and Jtag. Certainly the HP50 is not the best way to learn assembly language, but I kind of like it. I would have taken another device, but I haven't found anything that is battery operated, has an ARM processor, a keyboard, a display, and a built-in one ARM assembler.
What would help me would be an ARM debugger on the HP50 itself. As with JAZZ for the Saturn processor. But I still have no idea how something like this could be implemented. Maybe someone can help me and explain how such a debugger could work for the ARM processor on the HP50