Graphics, Video, and Display (D2:F0)
9.4.36
ASLS—ASL Storage Register
Register Address:
Default Value:
FCh
00000000h
Attribute:
Size:
RO, R/W
32 bits
Default
Bit
and
Description
Access
Scratchpad (SP): This definition of this scratch register is worked out in
common between System BIOS and driver software. Storage for up to six
devices is possible. For each device, the ASL control method requires two
bits for _DOD (BIOS detectable yes or no, VGA/Non VGA), one bit for
_DGS (enable/disable requested), and two bits for DCS (enabled now/
disabled now, connected or not).
0s
R/W
31:0
§ §
118
Datasheet
INTEL [ INTEL ]
