Recent content by Laci53

Hi, You may find a lot of interesting Cowgol programs here: https://rosettacode.org/wiki/Category:Cowgol Select one of the 164 programs, then select on the left panel the Cowgol language, and you will see the source code of the program. Ladislau

Cowgol is a programming language for very small systems, including Z80 computers ( see https://github.com/davidgiven/cowgol ). You will find here: https://github.com/Laci1953/Cowgol_on_CP_M , a complete Cowgol development environment, hosted on CP/M, for Z80 computers. To compile Cowgol source...

Hi, Also WordStar can be used now on Z80ALL (see attached picture) ... And, for those who prefer to use the C language, I adapted to Z80ALL an enhanced version of the HiTech C compiler, able to fully use the available 128KB RAM, allowing it to compile larger C source files, compared to the...

I just published on GitHub ( https://github.com/Laci1953/HiTech-C-compiler-enhanced ) the enhanced version of HiTech C compiler, including now support not only for 128KB RAM Z80 systems but also for Z80 systems provided with 512KB RAM memory boards. Hardware requirements...

...and your machine must be a Z80 computer, not Z180 or Z280...

True, the software that enables allocating 128KB RAM works only on RC2014 provided with one of the following boards: SC108, SC114, SC118, SC150, SC152 or the Phillip Stevens memory module.

As far as I know, SC131 is a Z180 machine and has 512 KB RAM

I just published ( https://github.com/Laci1953/RC2014-CPM/tree/main/AllocUpper64KBRAM ) the software needed to access the Upper 64 KB RAM bank from CP/M C programs; this way, it is possible to allocate memory from all the 128 KB RAM. An example is included.

I moved the improved HiTech C as a new project on GitHub ( https://github.com/Laci1953/HiTech-C-compiler-enhanced )

I just published on GitHub ( https://github.com/Laci1953/RC2014-CPM/tree/main/HiTech%20C%20compiler%20optimization) the final version of the improved HiTech C toolchain, including also some tests to show that now it is possible to compile quite large C files on a CP/M system provided with 128KB RAM.

No, that's a project that focuses the main tool (C.COM) and the LIBC.LIB The two projects, however, have not conflicts, they can be combined in the most simple way...

You may find the full story of this project on the RC2014-Z80 Google group ( https://groups.google.com/g/rc2014-z80/c/sBCCIpOnnGg ) Ladislau

Hi, This work was based on the decompiled HiTech tools found at https://github.com/nikitinprior Thanks to the excellent work of Andrey Nikitin and Mark Ogden, I was able to have a very solid foundation to build on. Only for P1 (decompilation still missing...) I was constrained to work...

Hi all, I published on GitHub ( https://github.com/Laci1953/RC2014-CPM/tree/main/HiTech%20C%20compiler%20optimization ) an enhanced set of tools, replacing the original HiTech C toolchain. The main goal of this project was to obtain an enhanced HiTech C compiler toolchain, to be used in two...