IBM manual Set Pointing Device, A-24 ThinkPad 560/560E SMAPI BIOS

Models: 560 560E

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Set Pointing Device

State

 

Input Field

 

 

Major Function Number -

11h

Minor Function Number -

ð3h

Parameter 1

-

Reserved

Parameter 2

-

(Bit 15- 8)

 

 

Pointing device current status

Bit 8 - Built-in Pointing device status = ð : Disable

= 1 : Enable

Bit 9 - External Pointing device status

=ð : Disable

=1 : Enable

Bit 15- 1ð: Reserved (Bit 7- ð) Request Type

 

 

= ððh

- Current hardware

 

 

= ð1h

- CMOS (effective after reboot)

 

 

Bit 7- 2: Reserved

Parameter 3

-

Reserved

 

Parameter 4

-

Reserved

 

Parameter 5

-

Reserved

 

Output Field

 

 

 

Return Code

-

Error Status

Auxiliary Return Code -

Reserved

 

Parameter 1

-

Reserved

 

Parameter 2

-

Reserved

 

 

 

Reserved

 

Parameter 3

-

Reserved

 

Parameter 4

-

Reserved

 

Parameter 5

-

Reserved

 

A-24ThinkPad 560/560E SMAPI BIOS

Page 88
Image 88
IBM manual Set Pointing Device, A-24 ThinkPad 560/560E SMAPI BIOS