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* extracted the common code for CGA320x200 TModeInfo initialization to a

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separate procedure

git-svn-id: trunk@25689 -
This commit is contained in:
nickysn 2013-10-06 14:19:40 +00:00
parent 6391fd39aa
commit bf01f953e6
1 changed files with 29 additions and 136 deletions
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165
packages/graph/src/msdos/graph.pp
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@ -3109,6 +3109,27 @@ const CrtAddress: word = 0;
Test6845 := False;
end;
procedure FillCommonCGA320(var mode: TModeInfo);
begin
mode.HardwarePages := 0;
mode.MaxColor := 4;
mode.PaletteSize := 16;
mode.DirectColor := FALSE;
mode.MaxX := 319;
mode.MaxY := 199;
mode.DirectPutPixel:={$ifdef fpc}@{$endif}DirectPutPixelCGA320;
mode.PutPixel:={$ifdef fpc}@{$endif}PutPixelCGA320;
mode.GetPixel:={$ifdef fpc}@{$endif}GetPixelCGA320;
mode.SetRGBPalette := {$ifdef fpc}@{$endif}SetVGARGBPalette;
mode.GetRGBPalette := {$ifdef fpc}@{$endif}GetVGARGBPalette;
mode.SetAllPalette := {$ifdef fpc}@{$endif}SetVGARGBAllPalette;
mode.HLine := {$ifdef fpc}@{$endif}HLineCGA320;
mode.SetBkColor := {$ifdef fpc}@{$endif}SetBkColorCGA320;
mode.GetBkColor := {$ifdef fpc}@{$endif}GetBkColorCGA320;
mode.XAspect := 8333;
mode.YAspect := 10000;
end;
var
HGCDetected : Boolean;
CGADetected : Boolean; { TRUE means real CGA, *not* EGA or VGA }
@ -3212,99 +3233,35 @@ const CrtAddress: word = 0;
{ now add all standard CGA modes... }
InitMode(mode);
FillCommonCGA320(mode);
mode.DriverNumber := CGA;
mode.HardwarePages := 0;
mode.ModeNumber := CGAC0;
mode.ModeName:='320 x 200 CGA C0';
mode.MaxColor := 4;
mode.PaletteSize := 16;
mode.DirectColor := FALSE;
mode.MaxX := 319;
mode.MaxY := 199;
mode.DirectPutPixel:={$ifdef fpc}@{$endif}DirectPutPixelCGA320;
mode.PutPixel:={$ifdef fpc}@{$endif}PutPixelCGA320;
mode.GetPixel:={$ifdef fpc}@{$endif}GetPixelCGA320;
mode.SetRGBPalette := {$ifdef fpc}@{$endif}SetVGARGBPalette;
mode.GetRGBPalette := {$ifdef fpc}@{$endif}GetVGARGBPalette;
mode.SetAllPalette := {$ifdef fpc}@{$endif}SetVGARGBAllPalette;
mode.InitMode := {$ifdef fpc}@{$endif}InitCGA320C0;
mode.HLine := {$ifdef fpc}@{$endif}HLineCGA320;
mode.SetBkColor := {$ifdef fpc}@{$endif}SetBkColorCGA320;
mode.GetBkColor := {$ifdef fpc}@{$endif}GetBkColorCGA320;
mode.XAspect := 8333;
mode.YAspect := 10000;
AddMode(mode);
InitMode(mode);
FillCommonCGA320(mode);
mode.DriverNumber := CGA;
mode.HardwarePages := 0;
mode.ModeNumber := CGAC1;
mode.ModeName:='320 x 200 CGA C1';
mode.MaxColor := 4;
mode.PaletteSize := 16;
mode.DirectColor := FALSE;
mode.MaxX := 319;
mode.MaxY := 199;
mode.DirectPutPixel:={$ifdef fpc}@{$endif}DirectPutPixelCGA320;
mode.PutPixel:={$ifdef fpc}@{$endif}PutPixelCGA320;
mode.GetPixel:={$ifdef fpc}@{$endif}GetPixelCGA320;
mode.SetRGBPalette := {$ifdef fpc}@{$endif}SetVGARGBPalette;
mode.GetRGBPalette := {$ifdef fpc}@{$endif}GetVGARGBPalette;
mode.SetAllPalette := {$ifdef fpc}@{$endif}SetVGARGBAllPalette;
mode.InitMode := {$ifdef fpc}@{$endif}InitCGA320C1;
mode.HLine := {$ifdef fpc}@{$endif}HLineCGA320;
mode.SetBkColor := {$ifdef fpc}@{$endif}SetBkColorCGA320;
mode.GetBkColor := {$ifdef fpc}@{$endif}GetBkColorCGA320;
mode.XAspect := 8333;
mode.YAspect := 10000;
AddMode(mode);
InitMode(mode);
FillCommonCGA320(mode);
mode.DriverNumber := CGA;
mode.HardwarePages := 0;
mode.ModeNumber := CGAC2;
mode.ModeName:='320 x 200 CGA C2';
mode.MaxColor := 4;
mode.PaletteSize := 16;
mode.DirectColor := FALSE;
mode.MaxX := 319;
mode.MaxY := 199;
mode.DirectPutPixel:={$ifdef fpc}@{$endif}DirectPutPixelCGA320;
mode.PutPixel:={$ifdef fpc}@{$endif}PutPixelCGA320;
mode.GetPixel:={$ifdef fpc}@{$endif}GetPixelCGA320;
mode.SetRGBPalette := {$ifdef fpc}@{$endif}SetVGARGBPalette;
mode.GetRGBPalette := {$ifdef fpc}@{$endif}GetVGARGBPalette;
mode.SetAllPalette := {$ifdef fpc}@{$endif}SetVGARGBAllPalette;
mode.InitMode := {$ifdef fpc}@{$endif}InitCGA320C2;
mode.HLine := {$ifdef fpc}@{$endif}HLineCGA320;
mode.SetBkColor := {$ifdef fpc}@{$endif}SetBkColorCGA320;
mode.GetBkColor := {$ifdef fpc}@{$endif}GetBkColorCGA320;
mode.XAspect := 8333;
mode.YAspect := 10000;
AddMode(mode);
InitMode(mode);
FillCommonCGA320(mode);
mode.DriverNumber := CGA;
mode.HardwarePages := 0;
mode.ModeNumber := CGAC3;
mode.ModeName:='320 x 200 CGA C3';
mode.MaxColor := 4;
mode.PaletteSize := 16;
mode.DirectColor := FALSE;
mode.MaxX := 319;
mode.MaxY := 199;
mode.DirectPutPixel:={$ifdef fpc}@{$endif}DirectPutPixelCGA320;
mode.PutPixel:={$ifdef fpc}@{$endif}PutPixelCGA320;
mode.GetPixel:={$ifdef fpc}@{$endif}GetPixelCGA320;
mode.SetRGBPalette := {$ifdef fpc}@{$endif}SetVGARGBPalette;
mode.GetRGBPalette := {$ifdef fpc}@{$endif}GetVGARGBPalette;
mode.SetAllPalette := {$ifdef fpc}@{$endif}SetVGARGBAllPalette;
mode.InitMode := {$ifdef fpc}@{$endif}InitCGA320C3;
mode.HLine := {$ifdef fpc}@{$endif}HLineCGA320;
mode.SetBkColor := {$ifdef fpc}@{$endif}SetBkColorCGA320;
mode.GetBkColor := {$ifdef fpc}@{$endif}GetBkColorCGA320;
mode.XAspect := 8333;
mode.YAspect := 10000;
AddMode(mode);
InitMode(mode);
@ -3411,99 +3368,35 @@ const CrtAddress: word = 0;
{ yes, most of these are the same as the CGA modes; this is TP7
compatible }
InitMode(mode);
FillCommonCGA320(mode);
mode.DriverNumber := MCGA;
mode.HardwarePages := 0;
mode.ModeNumber := MCGAC0;
mode.ModeName:='320 x 200 CGA C0'; { yes, it says 'CGA' even for the MCGA driver; this is TP7 compatible }
mode.MaxColor := 4;
mode.PaletteSize := 16;
mode.DirectColor := FALSE;
mode.MaxX := 319;
mode.MaxY := 199;
mode.DirectPutPixel:={$ifdef fpc}@{$endif}DirectPutPixelCGA320;
mode.PutPixel:={$ifdef fpc}@{$endif}PutPixelCGA320;
mode.GetPixel:={$ifdef fpc}@{$endif}GetPixelCGA320;
mode.SetRGBPalette := {$ifdef fpc}@{$endif}SetVGARGBPalette;
mode.GetRGBPalette := {$ifdef fpc}@{$endif}GetVGARGBPalette;
mode.SetAllPalette := {$ifdef fpc}@{$endif}SetVGARGBAllPalette;
mode.InitMode := {$ifdef fpc}@{$endif}InitCGA320C0;
mode.HLine := {$ifdef fpc}@{$endif}HLineCGA320;
mode.SetBkColor := {$ifdef fpc}@{$endif}SetBkColorCGA320;
mode.GetBkColor := {$ifdef fpc}@{$endif}GetBkColorCGA320;
mode.XAspect := 8333;
mode.YAspect := 10000;
AddMode(mode);
InitMode(mode);
FillCommonCGA320(mode);
mode.DriverNumber := MCGA;
mode.HardwarePages := 0;
mode.ModeNumber := MCGAC1;
mode.ModeName:='320 x 200 CGA C1'; { yes, it says 'CGA' even for the MCGA driver; this is TP7 compatible }
mode.MaxColor := 4;
mode.PaletteSize := 16;
mode.DirectColor := FALSE;
mode.MaxX := 319;
mode.MaxY := 199;
mode.DirectPutPixel:={$ifdef fpc}@{$endif}DirectPutPixelCGA320;
mode.PutPixel:={$ifdef fpc}@{$endif}PutPixelCGA320;
mode.GetPixel:={$ifdef fpc}@{$endif}GetPixelCGA320;
mode.SetRGBPalette := {$ifdef fpc}@{$endif}SetVGARGBPalette;
mode.GetRGBPalette := {$ifdef fpc}@{$endif}GetVGARGBPalette;
mode.SetAllPalette := {$ifdef fpc}@{$endif}SetVGARGBAllPalette;
mode.InitMode := {$ifdef fpc}@{$endif}InitCGA320C1;
mode.HLine := {$ifdef fpc}@{$endif}HLineCGA320;
mode.SetBkColor := {$ifdef fpc}@{$endif}SetBkColorCGA320;
mode.GetBkColor := {$ifdef fpc}@{$endif}GetBkColorCGA320;
mode.XAspect := 8333;
mode.YAspect := 10000;
AddMode(mode);
InitMode(mode);
FillCommonCGA320(mode);
mode.DriverNumber := MCGA;
mode.HardwarePages := 0;
mode.ModeNumber := MCGAC2;
mode.ModeName:='320 x 200 CGA C2'; { yes, it says 'CGA' even for the MCGA driver; this is TP7 compatible }
mode.MaxColor := 4;
mode.PaletteSize := 16;
mode.DirectColor := FALSE;
mode.MaxX := 319;
mode.MaxY := 199;
mode.DirectPutPixel:={$ifdef fpc}@{$endif}DirectPutPixelCGA320;
mode.PutPixel:={$ifdef fpc}@{$endif}PutPixelCGA320;
mode.GetPixel:={$ifdef fpc}@{$endif}GetPixelCGA320;
mode.SetRGBPalette := {$ifdef fpc}@{$endif}SetVGARGBPalette;
mode.GetRGBPalette := {$ifdef fpc}@{$endif}GetVGARGBPalette;
mode.SetAllPalette := {$ifdef fpc}@{$endif}SetVGARGBAllPalette;
mode.InitMode := {$ifdef fpc}@{$endif}InitCGA320C2;
mode.HLine := {$ifdef fpc}@{$endif}HLineCGA320;
mode.SetBkColor := {$ifdef fpc}@{$endif}SetBkColorCGA320;
mode.GetBkColor := {$ifdef fpc}@{$endif}GetBkColorCGA320;
mode.XAspect := 8333;
mode.YAspect := 10000;
AddMode(mode);
InitMode(mode);
FillCommonCGA320(mode);
mode.DriverNumber := MCGA;
mode.HardwarePages := 0;
mode.ModeNumber := MCGAC3;
mode.ModeName:='320 x 200 CGA C3'; { yes, it says 'CGA' even for the MCGA driver; this is TP7 compatible }
mode.MaxColor := 4;
mode.PaletteSize := 16;
mode.DirectColor := FALSE;
mode.MaxX := 319;
mode.MaxY := 199;
mode.DirectPutPixel:={$ifdef fpc}@{$endif}DirectPutPixelCGA320;
mode.PutPixel:={$ifdef fpc}@{$endif}PutPixelCGA320;
mode.GetPixel:={$ifdef fpc}@{$endif}GetPixelCGA320;
mode.SetRGBPalette := {$ifdef fpc}@{$endif}SetVGARGBPalette;
mode.GetRGBPalette := {$ifdef fpc}@{$endif}GetVGARGBPalette;
mode.SetAllPalette := {$ifdef fpc}@{$endif}SetVGARGBAllPalette;
mode.InitMode := {$ifdef fpc}@{$endif}InitCGA320C3;
mode.HLine := {$ifdef fpc}@{$endif}HLineCGA320;
mode.SetBkColor := {$ifdef fpc}@{$endif}SetBkColorCGA320;
mode.GetBkColor := {$ifdef fpc}@{$endif}GetBkColorCGA320;
mode.XAspect := 8333;
mode.YAspect := 10000;
AddMode(mode);
InitMode(mode);