HP Vectra Technical Reference Manual page 164

F16__KBD (AX
=
6F08H)
This subfunction returns the HP-HIL ID and address of the keyboard. The HP-HIL address (BH) may
be used to locate the logical keyboard driver in the HP__VECTOR-TABLE. The logical keyboard
driver's vector address is:
vector address
=
(BH - 1) X 6
+
n
Where n is the vector address of the first HP-HIL physical device driver (see Section 4, V_SINPUT
function F_INQUIRE_FIRST.
On Entry: AX
=
F16__KBD (6F08H)
On Exit: AH
=
OOH (Successful)
BH
=
HP-HIL Address
BL
=
HP-HIL ID
Registers Altered: AX, BX
This subfunction resets all keyboard mappings to their default translators and resets all keyboard
typematic rates and delays to their default values.
On Entry: AX
=
F16_KBD__RESET (6F09H)
On Exit: AH
=
OOH (Successful)
Registers Altered: AX
5.3 EX-BIOS Keyboard Drivers
The rest of this section discusses keyboard information related to ISR events and ISR Event
Records, device driver chains, and HP-HIL device data input; these concepts were introduced in
Section 4.
Keyboard 155