Downloads

Below are various collections of software, games, and firmware that I've packaged or prepared for your use on various RC2014 and Small Computer Central designs. I'll be updating things here regularly, so check back often!

Administrative Tools:

!!! Important Update !!! A New XModem Implementation from the MPMII-RCBus Project renders many of these pkg files obsolete!

Source: https://github.com/tpycio/MPMII-RCBus

This project overall is amazing, and I plan to spotlight it working soon. The xmodem implementation is worth providing standalone. Do not get caught up in the MPMII source code, just know that this scm app will allow you to install a fully functioning xmodem tool; completely replacing the DOWNLOAD.COM utility:

SCM_Install_Xmodem_code8000

Send this file to SCM as a text file and run with G8000 then follow instructions.

SCM_Install_Xmodem_code8000.hex

12 KB

Files labeled pkg*.txt will be phased out as they are replaced with updated toolsets and new instructional material. They are still useful as packaged, but can be dramatically improved and updates have the potential to be automated.

pkgAdmTools

Common CP/M Admin tools for Z80 builds: SCC/RC2014/RomWBW

pkgAdmTools.txt

244 KB

pkg180Tools

Common CP/M Admin tools for Z180 builds: SCC/RomWBW

pkg180Tools.txt

466 KB

Text Editors for CP/M

Note: This build of VEDBIN.LBR should be paired with any version of xmodem to transfer to CP/M compatibles.

VEDBIN

My latest configuration of vedit implements arrow keys and other QoL keys. 2024-12-19

VEDBIN.LBR

95 KB

Note: These releases of veditsrc are both up-to-date as of 2024-12-19. They are the source packages upon which the above build is created. SSrc is also up-to-date, with minor changes for ease-of-building from myself. Easiest to build on RomWBW CP/M3 with HiTechC.

pkgVeditSrc

Vedit Source and Build/Configure tools: https://github.com/johnsonjh/VEDIT

pkgVeditSrc.txt

2 MB

VEDITSRC

This is the file packaged in pkgVeditSrc.txt. This version is for uploading to RomWBW.

VEDITSRC.LBR

1 MB

SSRC

https://github.com/udo-munk/s -- LBR of source code for minimal vi clone. Build with hi-tech-c.

SSRC.LBR

103 KB

pkgSSRC

Same as above, in package format.

pkgSSRC.txt

206 KB

Firmware:

These are pre-built, dual-boot firmware images containing Small Computer Monitor with CollapseOS and a built-in bootloader for two paging systems from Small Computer Central. For detailed information on how to use them, read more here: https://www.magesguild.io/multibooting-the-small-computer-central-workstations/

SCMonitor_w_COS-sc714

Small Computer Monitor with SIO_CF CollapseOS for the SC720/SC714

SCMonitor_w_COS.rom

40 KB

SCMonitor_w_COS_ACIA-sc714

Small Computer Monitor with ACIA_CF CollapseOS for the SC720/SC714 *Untested*

SCMonitor_w_COS_ACIA.rom

40 KB

SCMonitor_w_COS-sc100

Small Computer Monitor with ACIA_CF CollapseOS for the SC150+SC151

SCMonitor_w_COS.rom

40 KB

SCMonitor_w_COS_SIO-sc100

Small Computer Monitor with SIO_CF CollapseOS for the SC150+SC151

SCMonitor_w_COS_SIO.rom

40 KB

Interactive Fiction:

Vezza is a zmachine interpreter written by Sijnstra. With his kind permission I have packaged a version for Small Computer Central CP/M 2.2's DOWNLOAD.COM utility. Please consider donating to Sijnstra's efforts if you like the tool! I'll keep this updated as new releases arrive. See my video on how to use it!

pkgVezzaRW

The Vezza ZMachine interpretter for CP/M 2.2.

pkgVezzaRW.txt

31 KB

Use the nulu command (provided below) to unpack them. Some package files may be zipped to keep them under 3mb, the file upload limit for this blog.

FGAMES

A collection of free, open source, and/or public domain games. Includes vezza.com.

FGAMES.LBR

3 MB

CP/M 2.2 Utilities for RC2014 Compatibles

pkgNulu

The NULU.COM command for handling .lbr libraries