collapseos/arch/z80/sms/blk/616
Virgil Dupras 7001446212 Complete overhaul of recipes
Recipes contain bits and pieces of hardware-related knowledge, but
these bits feel sparse. I've been wanting to consolidate hardware-
related documentation for a while, but always fell at odds with the
recipes organisation.

We don't have recipes anymore, just a /doc/hw section that contains
hardware-related documentation which often translate to precise
instructions to run Collapse OS on a specific machine.

With this new organisation, I hope to end up with a better, more
solid documentation.
2020-10-30 20:39:39 -04:00

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: (key)
_next C@ IF _next C@ 0 _next C! EXIT THEN
BEGIN _updsel UNTIL
_prevstat C@
0x20 ( BUTC ) OVER AND NOT IF DROP _sel C@ EXIT THEN
0x40 ( BUTA ) AND NOT IF 0x8 ( BS ) EXIT THEN
( If not BUTC or BUTA, it has to be START )
0xd _next C! _sel C@
;