Several serious bugs resolved including:
A problem with the 8008 subtract instruction that didn’t correct set the carry bit. This prevented Scebal Basic programs from being larger than 256 bytes.
Several problems with serial input/output that could cause pasted or typed input and/or output from behaving correctly
Max paste buffer size was increased to 4k bytes, in order to allow pasting of complete or at least large portions of BASIC programs directly into the emulator
For instructions and download links see my previous post:http://www.willegal.net/blog/?p=1705
For fun, try booting up Scebal and running this program:http://99-bottles-of-beer.net/language-scelbal-2472.html
I’ve also been working on the per cycle emulator so that I can make the emulated toggle switches and leds work correctly.
This entry was posted on Friday, September 2nd, 2011 at 7:04 pm and is filed under 8008, Vintage Computing. You can follow any responses to this entry through the RSS 2.0 feed.
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