I have been working on an emulator that translates DOS system calls to Linux/Mac. For testing compiler output, it allows running 'dosemu mytestprog.exe' on Linux without having to import mytestprog.exe into a msdos file system and export the output. A work in progress https://github.com/avwohl/dosemu
While building many MS-DOS test programs on Linux/Mac, a number of bugs turned up in the C compilers/toolchains. The big one is that DJGPP libc 2.05 trashes memory if all the expanded environment variables exceed 2682 bytes. Full list of toolchain issues https://github.com/avwohl/dosemu/blob/main/docs/c-toolchain-guide.md _______________________________________________ Freedos-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/freedos-devel
