I'm definitely supportive of the original "Symbols for Legacy Computers" effort. We've been able to make great use of it in the llvm-mos toolchain for legacy systems; we can directly encode special characters for these computers directly in the UTF-8 source text of modern C++, then use C++ user-defined string literals to convert them to their original byte codes. It's an aid to hobbyist use and preservation of these systems, and thankfully, there's a relatively small fixed number of them to support, especially relative to the space available in Unicode. It should unlock quite a few of these kinds of projects for exploring and experiencing the history of computing.https://llvm-mos.org/wiki/Character_set
zzo38computer|1 year ago
mysterymath|1 year ago
There's a lot of discussion about this; practically changing the execution character set isn't trivial, and it's not necessarily even a desirable feature. Even with full -fexec-charset support, it still makes sense to provide compile-time translation from Unicode to target strings. For example, Commodore PETSCII makes vastly more sense as an execution character set than a source character set.