#runcpm — Public Fediverse posts

#os8088 on a virtual
20MB Seagate ST-225 (20MB)
together with Word and
#RunCPM in 86Box :)

#RunCPM is coming to
os8088.com AI OS :)
(the author used AI to create it)

#RunCPM inside #RunVT is now also available as 32Bit Version
(in 32Bit not UCRT but MSVCRT)

#RunVT v1.1 with included #RunCPM v6.9
in one App - without using ConPTY
- Sixels-Support (like in the Linux version)
- my version is with static compiled SDL2.DLL
- at this Time from me only for 64Bit Windows
https://github.com/guidol70/RunCPM_Windows/raw/refs/heads/main/v6_9/GL20260718_RunCPMVT64_Win_Static.zip

#RunVT (v1.1) is a Terminal for #RunCPM in Windows and Linux from the RunCPM author Marcelo Dantas

#RunCPM v6.9 with CP/M v3.0 Support Starterpack
for #Windows 32Bit & 64 Bit - inkl. Source
Compiled with mingw GCC 16.10.r2
Available at
https://github.com/guidol70/RunCPM_Windows/raw/refs/heads/main/v6_9/GL20260707_RunCPM_Win_v6_9_Internal_64K_CPM3_Starterpack.zip

#RunCPM v6.9 with CP/M v3.0 Support for the
#Pico and #Pico2 is now as test-version available at
https://github.com/guidol70/RunCPM_RPi_Pico/raw/refs/heads/main/v6_9/GL20260706_Pico_Binary_Source_RunCPM_v6_9.zip

#RunCPM on the RPi Pico(2) starts to get #CPM3 Mode support with up to 5 Memory Banks ;)

You can use #Pico1 #RP2040 and Pico2 #RP2350 as USB #CDC serial device in Windows #XP withoit a Zidag Driver
And not only for #RunCPM :)
https://github.com/Melvinsajith/raspberrry_Pi_Pico_windows_7_8_xp/issues/1

#XMAS Special ;)
#RunCPM v6.9 on my
#Apple #Powerbook #G4
Running under
Unofficial #debian 13.0 #Trixie #32Bit #PowerPC
Snapshot (06.12.2025)

Had some #CPM 2.2 fun last night!

I managed to get #RunCPM compiling in the Arduino IDE, and successfully running on my #Adafruit #GrandCentral board.

It involved correctly installing the required board manager packages, and the Adafruit fork of the #sdFat library.

I also prepared a 512MB microSD card for the Grand Central.

After connecting my Grand Central, tweaking the sketch and setting the right target board for it, it just worked and I had an "A0>" prompt in PuTTY 🎉

#retrocomputing

A small Update for #RunCPM v6.9 for
#Pico/#Pico2 and #Windows on my github
https://github.com/guidol70
- New cpm.h which supports SPEED . COM
This makes the emulation slower
SPEED 0 does disable it
You can test
SPEED 500
SPEED 25

For Pico:
https://github.com/guidol70/RunCPM_RPi_Pico/raw/refs/heads/main/v6_9/GL20251130_Pico_Binary_Source_RunCPM_v6_9.zip

For Windows:
https://github.com/guidol70/RunCPM_Windows/raw/refs/heads/main/v6_9/GL20251130_RunCPM_Win_v6_9_Internal_64K_Starterpack.zip

#RunCPM v6.9 for the RPi #Pico and #Pico2
( .UF2 Binary and Source)
- Pico do clock now at 275MHz
- Pico2 stays clocked at 300MHz
- Internal CCP v3.3
- RP2040/2350 Core v5.4.3
now available at
https://github.com/guidol70/RunCPM_RPi_Pico/raw/refs/heads/main/v6_9/GL20251123_Pico_Binary_Source_RunCPM_v6_9.zip

#RunCPM v6.9 #Starterpack incl. Source
for 32Bit and 64Bit #Windows
now available at
https://github.com/guidol70/RunCPM_Windows/raw/refs/heads/main/v6_9/GL20251123_RunCPM_Win_v6_9_Internal_64K_Starterpack.zip

Just a pair of #Preview-Bootup-Screens
of the new #RunCPM v6.9
No Downloads yet ;)
https://github.com/MockbaTheBorg/RunCPM/commit/50ba42f5d13d6e416d93f8f6896cfa93a15d7e9c

#RunCPM v6.8 on a #Raspberry Pi1 (not Pico) via
#Composite-Out (#FBAS) on a
green monochrome SANYO-Monitor ;)

#RunCPM v6.8 for the
#Olimex #RP2040-Pico-Board but with
Pico2/RP2350 inserted ;)
Source & -UF2-Binarys for #USB and #UART0
available at
https://github.com/guidol70/RunCPM_RPi_Pico/raw/refs/heads/main/v6_8/GL20251006_Olimex_RP2040_Pico_PC_Binary_Source_RunCPM_v6_8.zip

The #fixes of the original author from last week for #RunCPM v6.8 are now incoorparated
in the #Windows and #Pico versions as of the 01.10.2025 v6.8 Downloads:
https://github.com/guidol70/RunCPM_Windows
https://github.com/guidol70/RunCPM_RPi_Pico

#RunCPM v6.8 #Update for #TTGO #VGA32
(Source & .bin-Files)
with Internal CCP v3.2
available at
https://github.com/guidol70/RunCPM_VGA32/raw/refs/heads/main/v6_8/RunCPM_VGA32_v6_8_IanMem_nonLED_24092025.zip

#RunCPM v6.8 #Windows Starterpack Update
(for 32Bit & 64Bit)
with Internal CCP v3.2
available at
https://github.com/guidol70/RunCPM_Windows/raw/refs/heads/main/v6_8/GL20250924_RunCPM_Win_v6_8_Internal_64K_Starterpack.zip

#RunCPM v6.8 #Update (#Pico & #Pico2)
Source & .UF2-Binary
with
- RP2040/RP2350 Core v5.1.0
- Internal CCP v3.2
available at
https://github.com/guidol70/RunCPM_RPi_Pico/raw/refs/heads/main/v6_8/GL20250923_Pico_Binary_Source_RunCPM_v6_8.zip

Picture from a new happy italian
#RunCPM #Pico User :)

Update for #RunCPM v6.7 #Windows
Starterpack 32&64Bit

- compiled with #MinGW GCC v15.2.0r1 MSVCRT
- Fix for abstraction_vstudio.h
(maybe unused by compile with MinGW-Compiler)

Get it at
https://github.com/guidol70/RunCPM_Windows/raw/refs/heads/main/v6_7/GL20250907_RunCPM_Win_v6_7_Internal_64K_Starterpack.zip

Test-Compile #RunCPM v6.7 for #Pico2 (USB-serial)
Source & .UF2 Binary
(-Os + -O3 compile option)
with
- RP2040/RP2350-Core v4.7.1
- SDFat v2.3.1
for testing reasons - because some had a freeze while starting apps (.COM) on a Pico2
get it at
https://github.com/guidol70/RunCPM_RPi_Pico/raw/refs/heads/main/v6_7/GL20250825_Pico2_Binary_Source_RunCPM_v6_7.zip

Today I got #RunCPM for the RPi #Pico running for the first time via USB on a
#Olimex #RP2040PC ;)
because before I had problems with CS-Pin 29 GPIO22 and the SDFat-Library v2.3.0
(which is also included in the RP2040 Core v4.6.0) SPI.SetCS(22) didnt work/freeze.

#RunCPM v6.7 #Windows 32 & 64Bit #Starterpack compilied with the new GCC v15.1.0r2
at https://github.com/guidol70/RunCPM_Windows/raw/refs/heads/main/v6_7/GL20250630_RunCPM_Win_v6_7_Internal_64K_Starterpack.zip

#RunCPM for the RPi #Pico(2/W) does also compile/work fine with the #new
RP2040/2350 #Core v4.6.0
It has a Upgrade to the latest GCC 14.3 compiler and Newlib 4.5.
Latest pico-sdk develop branch with important Pico2 floating point function fixes.

And in-between times I am playing with a new (to me) Z-Code interpreter called Vezza in RunCPM.

So far so good... Running all my favourites (inc all the Zorks), so far as high as some Z5's.

Loving an easy single interpreter that I can just chuck data files at as CMD line parameters!

https://sijnstra.itch.io/vezza

And/Or

https://gitlab.com/sijnstra1/vezza

#infocom
#zork
#planetfall
#RunCPM
#Vezza

As some did request:
A #Binary version of #RunCPM v6.7
for the #TTGO #VGA32
from the last Sourcecode version GL20250131 .0
is now available at
https://github.com/guidol70/RunCPM_VGA32/raw/refs/heads/main/v6_7/GL20250131_RunCPM_v6_7_VGA32_Binary.zip

#RunCPM v6.7
with #RP2040 / #RP2350 Core v4.5.4
for #Pico / #PicoW and #Pico2
as Source and .#UF2 Binary at https://github.com/guidol70/RunCPM_RPi_Pico/raw/refs/heads/main/v6_7/GL20250601_Binary_Source_RunCPM_v6_7.zip