TRS-80 Model III

SDLTRS

Introduction

Introduction | Features | Options | Text GUI | Known Bugs | Release History | Credits

SDLTRS is a Radio Shack TRS-80 Model I/III/4/4P emulator for BSDs, Linux and Windows. It is a port of the very capable xtrs emulator for Unix by Tim Mann. It includes lower case, the real time clock, Hi-Res graphics, serial port, parallel printer, mouse, cassette, sound and music output, 5" and 8" floppy disk drives in single and double density, and even hard disk drives. The emulated floppy and hard disk file formats are compatible with the popular MSDOS-based emulators by Jeff Vavasour, Matthew Reed, and David Keil, and (if you choose a capable enough file format), all features of the original TRS-80 floppy disk controller are emulated.

SDLTRS provides a text menu based GUI which is more user friendly interface than the interface of xtrs and some other enhancements, such as the ability to copy and paste from the host to/from the emulator, the ability to save and load the emulator state, indicator LED's.

There is a lot of help available in the other HTML pages of this help which have links available at the top of the screen. Since it is based on xtrs, Tim Mann's web page is also a good resource.