z80pack
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udo-munk
A Zilog Z80 and Intel 8080 systems emulation
Need to add documentation about how do build headless Altair, IMSAI and Cromemco machines and how to attach ICE to machines.
I have improved the fidelity of and completed the interrupts for Tu-Art one. These interrupts were used by my 1980 Z80 Dazzler games to generate sound effects. The fidelity is...
I have added JS-1 support for Linux. I am still merging the code into the 1.38 sources but should be done soon. This should allow Spacewar and Chase to work...
I have created a transmit buffer for the Cromemco Tu-Art console output and it is ready to be merged.
My 1980 Z80 Dazzler games utilized Dazzler page flipping to produce a 4-color mode as well as a very flickery 8-color mode. This is incompatible with the Dazzler emulation as...
Thank you for your interesting emulation package! I like the old CP/M systems and have successfully started the standard CP/M versions. However, I failed to run the USCD-P images. Then...
I noticed this while I was figuring out how the `imsai-fif.c` code worked. I see in the code a number of lines like ``` bus_request = 1 ... bus_request =...
The manual states of 03 (interrupt register) 'After the register is read the corresponding bit in the interrupt request register is reset' However the code as implemented only seems to...
Priority: low Difficulty: pretty difficult I still have mine, I doesn't take much place in the bookshelf, so unlike the 'boot anchors' I did not get rid of it. I...
Priority: low Difficulty: easy The standalone BASIC interpreter write protects it's memory, so it can't be poked to death. Just set the 1KB pages in the page table to MEM_WPROT...