SH4AL-DSP (Casio Prizm/fx-CG50) Bext codegen

Warning

This codegen is not compatible with the fxSDK/gint (although generated g3a files can be edited with it), and doesn't support every instruction yet (for example, DSP instructions are never generated, and asm blocks will not recognise them)

This is a codegen for the B extended compiler, which adds support for building native 'add-ins' for the Casio Prizm/fx-CG50 platform (other SuperH-based targets may be introduced later).

Installation

$ git clone https://github.com/bext-lang/b
$ cd b/src/codegen
$ git clone https://github.com/seija-amanojaku/sh4dsp_prizm # TODO!
$ cd ../..
$ make
$ ./build/b -t list

Targets and Dependencies

As written before, we only target fx-CG10/fx-CG20 and fx-CG50 (Graph 90+E) calculators. Monochrome calculators may be supported if someone is willing to make a target for them, and fx-CG100/Math+ with MPM are not supported, although we consider this an MPM issue, that will hopefully be fixed with syscall support.

No extra dependencies are required (although Casio's official emulator is recommanded if you want to see how it looks like on an actual display)!