MB86296 Datasheet, PDF (134/352 Pages) Fujitsu Component Limited. – PCI Graphics Controller Specification

FUJITSU LIMITED PRELIMINARY AND CONFIDENTIAL
11.2 Geometry Commands
11.2.1 Geometry command list
CORAL geometry commands and each command code are shown in the table below.
Type
G_Nop
G_Begin
G_BeginE
G_End
G_EndE
G_Vertex
G_VertexLOG
G_VertexNopLOG
G_Init
G_Viewport
G_DepthRange
G_LoadMatirix
G_ViewVolumeXYClip
G_ViewVolumeZClip
G_ViewVolumeWClip
OverlapXYOfft
OverlapZOfft
DC_LogOutAddr
SetModeRegister
SetGModeRegister
SetColorRegister
SetLVertex2i
SetLVertex2iP
Command

See Geometry
command code table
(1)(2).
See Geometry
command code table
(3)(4).












See Command table.
See Command table.

See Command table.
See Command table.
See Command table.


Description
No operation
Specifies primitive type and pre-processes
Specifies primitive type and pre-processes
This command is used at execution of the CORAL
extended function.
Ends primitive
This command is used at execution of G_Begin
Ends primitive
This command is used at execution of G_BeginE
Sets vertex parameter and draws
Sets vertex parameter and draws
Outputs device coordinates
Only outputs device coordinates
Initialize geometry engine
Scale to screen coordinates (X, Y) and set origin offset
Scale to screen coordinates (Z) and set origin offset
Load geometric transformation matrix
Set boundary value (X, Y) of view volume clip
Set boundary value (Z) of view volume clip
Set boundary value (W) of view volume clip
Sets XY offset at shading
Sets Z offset of shade primitive; sets Z offset of edge
primitive; sets Z offset of interpolation primitive at 2D
drawing with top-left non-applicable
Sets starting address of device coordinates output
Sets drawing extended mode register
Sets geometry extended mode register
Sets body color, shade color, and edge color
Pass through high-speed 2DLine drawing register
Pass through high-speed 2DLine drawing register
MB86296S<Coral-PA>
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Specification Manual Rev0.1