Hi Stehano, I went into the file to take a look, hoping to learn a bit more about certain routines. Without references in the file to M100 ROM locations, it is really really hard to understand what is what. Is there another document that I could look at? An assembled listing possibly? thanks Steve
On Fri, Jan 14, 2022 at 6:21 PM Stefano Bodrato <[email protected]> wrote: > I'm proud to announce that I finished copying in the M100 and MSX the > comments found in the sources of mbasic for cp/m . > This makes most of the complex stuff more understandable, just have a look! > Moreover the same source can produce M10, M100 or KC85 ROMs identical to > the original ones. > > https://github.com/z88dk/techdocs/blob/master/targets/m100/m100.asm > > As said comparing the resulting MAPs helps in porting the existing > programs to other models. > > I also succeded in altering the cp/m's MBASIC and get a ZX Spectrum +3 > versionh with addedn, grsphics and text cursor posiyioning. > > >
