BL = Setup Parameter (cont.)
Parameter BL Value
Shadow BIOS Info
BH = 16h
76543210
Shadow Video
BIOS
0 = No
1 = Yes
Shadow System
BIOS
0 = No
1 = Yes
Shadow
Everything
0 = No
1 = Yes
Reserved
Power Savings
(Merlin systems only)
BH = 17h
00h = Off
01h = On
02h = Auto
Advanced OS Power
(Merlin systems only)
BH = 18h
00h = Off
01h = On
02h = Auto
Max Request Number
BH = FFh 18h
CY = Set on Error (see AH)
F-16 Added Interrupt 15 Functions