SIO Command $F4 TNFS Read Hosts Slots

TNFS Read Device Slots ($F4)

Description

Read the currently mounted device slots

Parameters

DCB	Value
DDEVIC	$70
DUNIT	$01
DCOMND	$F3
DSTATS	$40
DBUF	Pointer to a 256 byte buffer to hold all eight hosts, 32 characters per host.
DTIMLO	$0F
DBYT	256
DAUX1	Not Used
DAUX2	Not Used

Examples

CC65

union
{
  unsigned char host[8][32];
  unsigned char rawData[256];
} hostSlots;

// Query for host slots
OS.dcb.ddevic=0x70;
OS.dcb.dunit=1;
OS.dcb.dcomnd=0xF3; // Get host slots
OS.dcb.dstats=0x40;
OS.dcb.dbuf=&hostSlots.rawData;
OS.dcb.dtimlo=0x0f;
OS.dcb.dbyt=256;
OS.dcb.daux=0;
siov();

See Also

• TNFS Write Host Slots