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Changes - CPCWiki

Changes

BIOS Screen Functions

18 bytes added, 16:41, 19 December 2010
BD25 MC_SET_INKS ;in: DE=ptr to border and 16 inks (17 bytes)
These functions are directly accessing I/O ports. WAIT_FLYBACK is eventually useful. The MODE/OFFSET apply the new setting to the hardware (but the BIOS functions like TXT_WR_CHAR aren't aware of it; so they do still draw pixels at the old offset and old color depth). The INK functions expect hardware color codes (eg. 14h or 54h for black), and, the infamous blink-feature will overwrite the new colors after soon.
[[Category:BIOS]]
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