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I've read the article on [Porting Fuzix To A Banked Z80 Machine](https://github.com/EtchedPixels/FUZIX/blob/master/Documentation/BankedZ80.md) but I have to confess that I'm not really that much wiser…
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The RTC implementation appears to be largely based on N8VEM/RetroBrew Computers and Zeta SBC.
Please add an attribution statement, for example "The design is based on RetroBrew Computers SBC and Zeta…
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I'm using ChaN FAT file system, with a diskio driver to HBIOS. Using the relevant calls for the SD card interface I can successfully copy a file. Using the PPIDE (82C55) interface the SC130 system reb…
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It's been a year and there's been some great new features that have been added:
- The mostly ieee maths library
- 8080 support
- Gameboy support
- sdcc 4.0.0
It's relatively quiet at the mome…
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Backing up from the Atari ST platform, I thought I'd give the v68 platform a try. The first thing I see is that init can't find /etc/inittab:
robg@ubuntu:~/Virtual68$ ./v68
V68 Boot Servic…
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Dear Wayne, following your very clear instructions, I managed to create a custom build for my SC126, that changes the **Z180_CLKDIV** value to 0 in order to divide the CLK frequency by 2 (needed to su…
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See below. The first part is the romwbw text messages etc.
RetroBrew HBIOS v2.9.1-pre.3, 2018-05-11
RC2014 @ 7.368MHz
0 MEM W/S, 1 I/O W/S, INT MODE 1
512KB ROM, 512KB RAM
SIO0: IO=0x80 …
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After booting the startup code (and kernel I guess) from the ppide hard drive, I need to enter the
drive (name/nr) to mount for the root file system.
This is where things get odd. The CF card dr…
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Hi,
I've decided to build a retrobrew 8-bit computer, and for a variety of reasons (including parts sourcing) I decided to use a Z180 33MHZ MPU (bought on digikey).
Your project is probably one…
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I'v been working on a bootable CF card for weeks now. I am convinced that there is a bug somewhere
in the process. I know that fuzix will boot on some systems, but the correct incantation is elusiv…