Nintendo 1504166 Programming Manual - Page 28
V Counter Evaluation, H-Blank Status
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AGB Programming Manual LCD DISPSTAT [d02] V Counter Evaluation Flag indicating whether the V count setting and the V count register value match. It is set while they match and automatically reset when they no longer match. DISPSTAT [d01] H-Blank Status Can check whether a horizontal blanking interval is currently in effect. DISPSTAT [d00] V-Blank Status Can check whether a vertical blanking interval is currently in effect. ©1999 - 2001 Nintendo of America Inc. 28 D.C.N. AGB-06-0001-002B4
AGB Programming Manual
LCD
©1999 - 2001 Nintendo of America Inc.
28
D.C.N. AGB-06-0001-002B4
DISPSTAT [d02]
V Counter Evaluation
Flag indicating whether the V count setting and the V count register value
match.
It is set while they match and automatically reset when they no
longer match.
DISPSTAT [d01]
H-Blank Status
Can check whether a horizontal blanking interval is currently in effect.
DISPSTAT [d00]
V-Blank Status
Can check whether a vertical blanking interval is currently in effect.