- Os9 68k emulator mac macos install#
- Os9 68k emulator mac macos software#
- Os9 68k emulator mac macos Pc#
This is not so easy to do well because the vertical sync detector in the monitor is pre-charged by the nearest horz sync (this is why NTSC has the double-rate serration pulses for interlace). To make smooth slow scrolling without complex sampling we moved the screen by changing the vertical sync position. Anyway, we could get very high resolution this way with a tiny fast SRAM frame buffer, it looked great.Ī problem was that even with the 68000, composing a page from text was quite slow: 10 seconds for single line, something like that. The hardware decoded it on the fly when generating the video. So the frame buffer was compressed using run-length coding. (on previous products they experimented with bubble memory and even shipped a product using CCD memory). This was before the great DRAM price decline, so every effort was made to reduce the memory including the frame buffer. There is a text file that displays during the installation (please read) that explains the process.At VDS, there was 68000-based titler called Vidstar or Videostar, something like that.
Os9 68k emulator mac macos Pc#
If you have never run DriveWire4 on your PC and do not have “Java” installed, when you run DriveWire4 for the first time, it will automatically take you to the Java download site. I did not populate these disks as I am not an RSDOS user, so I leave that to you RSDOS guys… you know what you want. The version in the packages is preconfigured.įor RSDOS users, HDBDOS is preconfigured for a 256 virtual disk HD. If you already have DriveWire4 installed on your system, then it can be unchecked in the installation process, but will have to configured by the user for VCC & TCP. These VHDs must be mounted as such or the system will not boot!! Then hit “F9” twice to cold start and you’re ready to go. The VHD beginning with “DW” has to be mounted in DrveWire4 Slot 0, and the VHD beginning with VCC has to be mounted in VCC’s HD Drive 0. The VHDs are installed to “Documents/VHD Images” (by default, but changable ). The only thing that has to be done after installation is to mount the 2 VHD images as my installer script cannot do this (yet).
Os9 68k emulator mac macos install#
Why separate installs for 6809 & 6309? Well, because NitrOS9 6309 will not run on a 6809 machine, so I made one for each CPU configuration.Īs I said, these packages are preconfigured in one install system and are ready to run after installing. These are located in the /DOCS directory. I have tried to include “doc” files (when I could find them) for some of the programs. This includes “MV Canvas” (OS9’s CocoMax3), EZGen, KwikGen, Ed 3.1 (graphic text editor), Vim (8col patched TSEdit), wmode (like tmode & dmode, but for windows), VDrive (for accessing your OS9Boot on HDBDOS Drive255), Gene’s Vfy, SuperComm, RG’s DirSort, Ultimuse3, UBox3, Sleuth3, C Compiler system (including c.comp), KUtil (kernel utility) and many others, not to mention the standard OS9 commands. The CMDS directory is filled with over 250 commands (some unique and hard to find). Also, the VCC emulators setup for both the 6809 & 6309 CPU versions is pre-configured to use 2meg of memory!Īlso included is the latest version of my MShell project (already installed). No, it’s nothing really different, it’s just that NitrOS9 is setup for massive amounts of storage with 8x 128meg DW4 VHD drives (yes 8!), 1x 90meg VCC native system drive (faster than dw drives), 3 virtual floppy drives (2x 720k, 1x 158k), and a 96k ramdisk featuring Gene Heskett’s “MyRam” ramdisk (my ramdisk of choice). On his post, Bill explains: “In this revision on my kits, I’ve featured my 6309 “Super Coco 3 NitrOS9”.
Os9 68k emulator mac macos software#
Drivewire is a server software running on your modern machine, serving as storage device, where you can mount disk images of any TRS-CoCo software you can download from the internet. The kit is perfect for those who want a quick start with the VCC emulator without the hassle to find ROMS, configurations and other information needed to run CoCo3 with both the built-in BASIC and also NitrOS9. The “VCC Starter Kits” are a single install of VCC (CoCo3 emulator for Windows), HDBDOS, NitrOS9, and DriveWire4, completely set up and ready to run. Drivewire is a server software running on your modern machine, serving as Bill Pierce announced on the CoCo maillist that he has updated the VCC Starter Kits with newer versions of the emulator and Drivewire.The “VCC Starter Kits” are a single install of VCC (CoCo3 emulator), HDBDOS, NitrOS9, and DriveWire4, completely set up and ready to run.
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