saturnng/README.md

Emulator of the HP 48GX, HP 49, and HP 40

This is a fork of saturn v4.1.1.1 originally by Ivan Cibrario Bertolotti.

Original source are available at https://www.hpcalc.org/details/4382

The GUI has been replaced by a new one (taken from x48ng) in SDL2 and/or ncurses.

The main binary is dist/saturn with helpers/wrappers scripts available per model as:

• dist/saturn48gx
• dist/saturn48sx
• dist/saturn49g (not really functional (yet))
• dist/saturn40g (not really functional (yet))

Building

Dependencies:

• SDL2
• ncursesw

make

Installing

make install DESTDIR=/

Using

Use the wrappers scripts.

The local data are stored under $XDG_CONFIG_HOME/saturn/

Post-fork changelog

• replaced the build system with a basic Makefile
• updated license from GPL2-or-later to GPL3-or-later
• moved binaries and their dependencies under ./dist/
• new helper scripts run48.sh and run49.sh
• ROMs helper Makefile

Known bugs

• I could get neither the 49 nor the 40 ROM running yet.