A simulator for Microchip (TM) PIC (TM) microcontrollers
Description
gpsim is a simulator for Microchip (TM) PIC (TM) microcontrollers.
It supports most devices in Microchip's 12-bit, 14bit, and 16-bit
core families. In addition, gpsim supports dynamically loadable
modules such as LED's, LCD's, resistors, etc. to extend the simulation
environment beyond the PIC.