Nonpareil
Nonpareil is a microcode-level simulator for HP calculators introduced between 1972 and 1982, including the HP-35, HP-45, HP-55, HP-25, HP-34C, HP-38C, HP-41CV, HP-11C, HP-12C, HP-15C, HP-16C, and other models. The necessary microcode is included, as is a microcode assembler. The GTK+ toolkit is used for the user interface.
| Tags | Scientific/Engineering Software Development Assemblers Debuggers Emulators |
|---|---|
| Licenses | GPL |
| Operating Systems | POSIX Linux Windows Windows Windows |
| Implementation | C YACC |
Recent releases
- 30 Oct 2006 23:41
Changes: Build problems that occurred with certain versions of Bison were fixed. The need for an X server during the build process was eliminated.
- 28 Jun 2005 02:51
Changes: This release fixes a serious simulation problem that caused incorrect results for some functions on the simulated Classic series calculators (HP-35, HP-45, HP-55, and HP-80).
- 27 Jun 2005 01:11
Changes: The program now works on Microsoft Windows in addition to Linux and other POSIX platforms.
- 23 Jun 2005 01:00
Changes: A problem that prevented 41CX simulation from working was fixed. Suitable .mod files for the 82143A Printer and 82182A Time Module are now provided.
- 20 Jun 2005 04:20
Changes: This release introduces 82143A printer support (including graphics) for the 41C family, with the ability to save the printer output as a PNG file. The 41C and Voyager keyboard support has been enhanced to provide two-key rollover matching the actual calculators.
