.DSKCFIG
5-17
5
.DSKCFIG
Name
.DSKCFIG - disk conÞgure routine
Code
$0012
Description
This routine allows you to change the conÞguration of the speciÞed
device. It effectively performs the
IOT command under program
control. Refer to Table E-2 for information on formatting ßoppy
disks.
All the required parameters are passed in a command packet which
has been built somewhere in memory. The address of the packet is
passed as an argument to the routine. Refer to Command Packet on
page 5-18.
Entry Conditions
R03: 32-bit address of command packet
Exit Conditions Different From Entry
Status half-word of command packet is updated. The device
conÞguration is changed.
R03: Bit 3 (ne) = 1; Bit 2 (eq) = 0 if errors.
R03: Bit 3 (ne) = 0; Bit 2 (eq) = 1 if no errors.
Comments to this Manuals