![]() ![]() ![]() NOTE: Refering to the emulator from Jens Guenther Join us on this journey of rediscovery and relive the golden era of computing! With our project, we hope to inspire other enthusiasts to join us in exploring the fascinating world of legacy computer systems and to celebrate the remarkable technological advancements of the past.Grafik des Genie IIIs 1-3 describes an article series written by Volker Dose and Egbert Schröer in July 1993, which explains how to use the graphic capabilities of the Genie III computer under Holte CP/M+.Watch the worlds videos and keep up with your favourite YouTube channels with Tab for YouTube. The article series covers three programming languages: Turbo Pascal 3.0, ANSI C, and assembler.I'm new to this, so please forgive if I have some stupid questions. Using the instructions at - all went well and I've been playing Atari 2600 and Nintendo games just fine. I've been using the method of placing ROM files on a USB thumb drive - then when I plug the thumb drive into the Rasberry Pi the files automatically get copied over - all works fine. SDL2TRS is Free- AND Open-Source Software (BSD-2 License): you can just compile it for other machine architectures (like SPARC64). Now I'd like to use the TRS-80 emulator, but I'm having troubles. 1 Answer Sorted by: 5 Most TRS80 folks today run LSDOS 6.3.x as the main OS on the Model 4. I went to and from there it appeared that I needed to find level2.rom BIOS and place it in the BIOS directory on my thumb drive. The source is published, its hackable and it is well supported by modern hardware like the M3SE and the FreHD. TRSDOS 6 was basically the same thing rebadged. I found a level2.rom file on the web (but I have no way of knowing if it's good), placed it in that directory, put some. dsk files in the trs-80 rom directory and hooked it to the USB port - then I rebooted the Rasberry Pi. If you use sector sizes other than 256 bytes or format more than 2901 sectors on a disk image, emulators other than SDLTRS may be unable to read it. When I check the directories the files are now in the right spots on the Rasberry Pi SD card, but nothing is happening - no TRS-80 is showing up. Note that an 80 track, double-sided, double-density (18 sector) 5.25-inch floppy will fit within the original 2901 sector limit the extension to 5802 is primarily for emulation of 8-inch drives. ![]()
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