Fujitsu MB86R02 Jade-D Hardware Manual page 541

MB86R02 'Jade-D' Hardware Manual V1.64
SetColorRegister (Format5)
31
SetColorRegister
The SetColorRegister command sets the foreground color and background color of the body primitive, shade
primitive and edge primitive.
Commands:
Command
ForeColor
BackColor
ForeColorShadow
BackColorShadow
ForeColorBorder
BackColorBorder
SetRegister (Format 2)
31
SetRegister
The SetRegister command is upper compatible with CREMSON SetRegister. It can specify the address of a
register in the geometry engine.
SetLVertex2i (Format 1)
31
SetLVertex2i
The SetLVertex2i command issues the SetRegister_LXOdc/LYOdc command (MB86290A command to set
starting vertex at line drawing) in the geometry FIFO interface. This performs processing faster than when the
SetRegister_LXOdc/LYOdc command is input directly to the geometry FIFO.
SetLVertex2iP (Format 1)
31
SetLVertex2iP
The SetLVertex2iP command supports packed XY of SetLVertex2i.
24 23 16 15
Command
FGC8/16/24
Code Explanation
0000_0000 ForeColor command sets the foreground color for the body
primitive.
0000_0001 BackColor command sets the background color for the body
primitive.
0000_0010 ForeColorShadow command sets the foreground color for the
shade primitive.
0000_0011 BackColorShadow command sets the background color for the
shade primitive.
0000_0100 ForeColorBorder command sets the foreground color for the
edge primitive.
0000_0101 BackColorBorder command sets the background color for the
edge primitive.
24 23 16 15
Count
(Val 0)
(Val 1)
...
(Val n)
24 23 16 15
Reserved
LX0dc
LY0dc
24 23 16 15
Reserved
LY0dc
0
Reserved
0
Address
0
Reserved
0
Reserved
LX0dc
18-183