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@@ -18,10 +18,10 @@ type
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{VESA modes are >=100h}
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palrec = packed record { record used for set/get DAC palette }
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- red: byte;
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- green: byte;
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- blue : byte;
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align: byte;
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+ blue : byte;
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+ green: byte;
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+ red: byte;
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end;
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const
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@@ -81,17 +81,15 @@ TYPE
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winFunct : procedure; { Function to swtich bank }
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BytesPerScanLine: word; {bytes per scan line (1.0) }
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{ extended information }
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- extendedInfo : packed record
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- xRes, yRes : word; {pixels}
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- xCharSize,
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- yCharSize : byte;
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- planes : byte;
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- bitsPixel : byte;
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- banks : byte;
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- memModel : byte;
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- bankSize : byte; {in K}
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- NumberOfPages: byte;
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- end;
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+ xRes, yRes : word; {pixels}
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+ xCharSize,
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+ yCharSize : byte;
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+ planes : byte;
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+ bitsPixel : byte;
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+ banks : byte;
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+ memModel : byte;
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+ bankSize : byte; {in K}
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+ NumberOfPages: byte;
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pad : array [29..260] of byte; { always put some more space then required}
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end;
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@@ -552,10 +550,6 @@ end;
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{* VESA Palette entries *)
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{************************************************************************}
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- { BIG PROBLEM: The routines seems to be wrong, with Function 09h on my ATI }
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- { technologies MACH64 - the palrec record seems to be at the END of the }
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- { record, contrary to the VBE 2 specification!!! To verify with other video}
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- { cards. }
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{$IFDEF DPMI}
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Procedure SetVESARGBPalette(ColorNum, RedValue, GreenValue,
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@@ -1252,3 +1246,22 @@ end;
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end;
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end;
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{$ENDIF DPMI}
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+
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+ {************************************************************************}
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+ {* VESA Page flipping routines *)
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+ {************************************************************************}
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+ { Note: These routines, according to the VBE3 specification, will NOT }
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+ { work with the 24 bpp modes, because of the alignment. }
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+ {************************************************************************}
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+ procedure SetVisualVESA(page: word);
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+ { two page support... }
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+ begin
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+ if page > HardwarePages then exit;
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+ end;
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+
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+ procedure SetActiveVESA(page: word);
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+ { two page support... }
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+ begin
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+ end;
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+
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+
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