[Coco] ovcc update

Robert Gault robert.gault at att.net
Thu Nov 29 21:10:55 EST 2018


Walter,

The project (HDBDOS) generates many different ROMs for use with different Coco models and drives. 
Also .bin and .cas files are generated which are designed to be loaded into memory from disk or 
cassette. These files will be slightly larger than the ROM images for obvious reasons.

Here is a list of the ROMs the project will produce and you will need to determine which fits the 
hardware that you own or the emulator you are using.

Robert

HDBSCSI	= hdbtc3.rom hdbkenton.rom hdblrtech.rom hdbd4n1.rom hdbdhdii.rom
HDBIDE  = hdblba.rom hdbchs.rom
HDBDW   = hdbdw3cc1.rom hdbdw3cc2.rom hdbdw3cc3.rom \
	hdbdw4cc3.rom hdbdw4cc2.rom \
	hdbdw3bck.rom hdbdw3bc3.rom hdbdw3jc3.rom hdbdw3jc2.rom \
	hdbdw3arduino.rom
HDBROM  = $(HDBSCSI) $(HDBIDE) $(HDBDW)
HDBBIN	= hdbtc3.bin hdbkenton.bin hdblrtech.bin hdbd4n1.bin hdbdhdii.bin \
	hdblba.bin hdbchs.bin hdbdw3cc1.bin hdbdw3cc2.bin hdbdw3cc3.bin \
	hdbdw4cc2.bin hdbdw4cc3.bin \
	hdbdw3bck.bin hdbdw3bc3.bin hdbdw3jc3.bin hdbdw3jc2.bin \
	hdbdw3arduino.bin
HDBCAS  = hdbtc3.wav hdbkenton.wav hdblrtech.wav hdbd4n1.wav hdbdhdii.wav \
	hdblba.wav hdbchs.wav hdbdw3cc1.wav hdbdw3cc2.wav hdbdw3cc3.wav \
	hdbdw3bck.wav hdbdw3bc3.wav hdbdw3jc3.wav hdbdw3jc2.wav hdbdw4cc3.wav \
	hdbdw4cc2.wav hdbdw3arduino.wav \
	hdbdw3bck.cas hdbdw3bc3.cas

Walter Zambotti wrote:
> The HDBDOS.BIN is to large, can't be the correct one!
>
> Found a rom called hdblba.rom.
>
> MPI:slot 4 : FD-502 - with extern rom hdblba.rom
> MPI:slot 3 : SuperIDE
> IDE Master: vccemudisk.vhd
>
> I tried that with an Emu disk image inserted into the IDE Master but
> It complained "LBA drive not found"
>
> Looking promising  but obviously the images are different!
>
> Walter
>


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