MB86293 Datasheet, PDF (124/285 Pages) Fujitsu Component Limited. – Grraphiics Conttrrollllerr Speciiffiicattiions

FUJITSU LIMITED
PRELIMINARY and CONFIDENTIAL
BltCopyAltAlphaBlendP (Format5)
31
24 23
16 15
0
BltCopyAlternateP
Command
Reserved
SADDR
SStride
SRYs
SRXs
BlendStride
BlendRYs
BlendRXs
DRYs
DRXs
BRsizeY
BRsizeX
The BltCopyAltAlphaBlendP command performs alpha blending for the source (specified using
SADDR, SStride, SRXs, SRXy) and the alpha map (specified using ABR (alpha base address),
BlendStride, BlendRXs, BlendRYs) and then copies the result of the alpha blending to the destination
(specified using FBR (frame buffer base address), XRES (X resolution), DRXs, and DRYs).
Command:
reserved
Set 0000_0000 to maintain future compatibility.
MB86293 CORAL_LQ
Graphics Controller
124
Specifications Rev. 1.1