Monthly Archives: July 2017

How to make PMODE 4 CSM video files for the CoCo (TRS-80 Color Computer)

Hi All, Using some awesome free tools a bash script and a little C program I wrote it’s possible to make PMODE 4 colour videos that playback at 23.3 fps with sound and have four colours – black, white,  and … Continue reading

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Zilog z80 to Motorola 6809 Transcode – Part 025 – My z80 to 6809 program

To end this series on transcoding the z80 code to the 6809 I thought I should include my c program called z80_to_6809_15_Pacman.c it is what I used to help with the transcode.  It takes a z80 disassembly as input and … Continue reading

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Zilog z80 to Motorola 6809 Transcode – Part 024 – PAC MAN is finally complete, if you have a CoCo 3 with 512k give it a try…

Hello, well I’ve finally completed my translation from the z80 arcade version of PAC MAN to the 6809 for the CoCo 3.  If you want to play it download version 1.01 here (Update – this version no longer includes any executable … Continue reading

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