12 Commits

Author	SHA1	Message	Date
Virgil Dupras	e8cc3040d1	Improve impl's word execution documentation ... Add an example, which I think helps a lot to grasp the idea. Also, improve comments in Z80 boot code.	2020-11-28 13:15:16 -05:00
Virgil Dupras	b48455e4db	Improve initialization sequence documentation	2020-11-28 11:17:50 -05:00
Virgil Dupras	f8b7a3ce65	Rename switch to ialias ... The switch name was confusing.	2020-11-28 10:58:16 -05:00
Virgil Dupras	7722db0762	Fix mis-documentation in 8086 boot code comments	2020-11-14 20:28:44 -05:00
Virgil Dupras	de7cb4a80f	Add word A, ... This would be useful, for example, to allow the assembler to write straight to an AT28 EEPROM without going to RAM. This would be a life saver in machines with tight RAM such as the SMS.	2020-10-28 20:45:50 -04:00
Virgil Dupras	adea75e50a	Add alias and switch word types ... I'm pretty happy about how lightweight the implementation turns out to be.	2020-10-28 15:02:06 -04:00
Virgil Dupras	b1a95648f1	De-stabilize EXIT ... This marks the end of wordrefs in stable ABI. Nice.	2020-09-19 20:35:35 -04:00
Virgil Dupras	53239c8f84	De-stabilize (n)	2020-09-19 19:44:15 -04:00
Virgil Dupras	eefbf66e95	De-stabilize (br), (?br), (loop), (s) ... When writing the xcomp documentation, I realized that with careful threading and by accepting a bit of code duplication in the xcomp toolset, I could de-stabilize a couple of words. (n) and EXIT are a bit trickier, but I think it can be done. It would be nice to get rid of stable wordrefs...	2020-09-19 13:54:01 -04:00
Virgil Dupras	6d180f737a	doc: fix typos and inaccuracies	2020-09-19 09:04:18 -04:00
Virgil Dupras	82b0b81521	doc: fix a few typos and inaccuracies	2020-09-18 21:13:28 -04:00
Virgil Dupras	d03d93668f	doc: take implementation notes out of blkfs	2020-08-16 08:08:23 -04:00