; ExtraEther.mu -- microcode for 2 extra Ethernet boards in an Alto

; Last modified July 19, 1978  6:29 PM


#AltoConsts23.mu;

$NWW	$R4;
$MTEMP	$R25;
$R37	$R37;

!17,20,NOVEM,,EREST,xREST;	Tasks 2 & 3


; Emulator microcode for silent boot

$START	$L 4020, 0, 0;

NOVEM:	SWMODE;
	:START;


; First extra Ethernet
;R Memory Locations

$ECNTR	$R14;	Remaining words in buffer
$EPNTR	$R15;	points BEFORE next word in buffer

#ExtraEther1.mu;


; Second extra Ethernet
;R Memory Locations

$xCNTR	$R16;	Remaining words in buffer
$xPNTR	$R17;	points BEFORE next word in buffer

#ExtraEther2.mu;