**********************************************************************
 
THE MODULES IN THIS UIC([100,1]) CONSIST OF THE XQ: DRIVER AND ASSOCIATED
TEST CODES USED TO VERIFY ITS OPERATION. THEY INCLUDE ALL NECESSARY SOURCE
CODES AND THEIR ASSOCIATED COMMAND FILES REQUIRED FOR BUILDING THEM. IF
THEY ARE MOVED TO ANOTHER UIC SOME COMMAND FILES MAY HAVE TO BE EDITED
TO CORRECT EMBEDDED UIC'S.
 
THE COMMAND FILE REQUIRED TO BUILD XQ: ITSELF IS FAIRLY GENERAL
AND SUPPORTS 11M AND 11S NODES. IT ASSUMES 11S SYSTEM FILES TO BE IN
UIC [330,64] AND THE 11S NODE TASKS TO BE IN [100,30X] WHERE X IS THE
NODE ADDRESS. THE DRIVER AND .STB FILE ARE STORED IN THE NODE TASK UIC
([100,30X]).THE COMMAND FILE ASKS THE APPROPRIATE QUESTIONS(I HOPE)
TO ALLOW BUILDING THE DRIVER FOR VARIOUS NODES.
 
THREE MODULES ARE REQUIRED TO BUILD THE DRIVER XQDRV.MAC,XQTAB.MAC
AND NODEX.MAC WHERE "X" IS THE NODE ADDRESS ENTERED IN RESPONCE TO
THE NODE ADDRESS QUESTION. IT MUST BE SIMILAR TO THE ONE SUPPLIED
"NODE2.MAC" IE. A POSITIVE BYTE IS ASSUMED TO BE A PHYSICAL ADDRESS
A -1 IS ASSUMED TO BE THE BROADCAST ADDRESS AND NEGATIVE BYTES ARE
ASSUMED TO BE MULTICAST ADDRESS'S. THE FILE NODEX.MAC MUST BE 14. BYTES
LONG, AS THE DEQNA ALLOWS FOR 14. ADDRESSES'S. THESE ADDRESS'S ARE WRITTEN
INTO THE DEQNA HARDWARE AT POWERUP(DRIVER LOADING).
 
**********************************************************************
 
XQDRV	IS AN RSX11M DRIVER RESPONDING TO QIO'S FOR THE FOLLOWING FUNCTIONS
 
	SEND PACKETS
	RECEIVE PACKETS
	GET LINK INFORMATION(NODE ADDRESS AND ERROR COUNTERS)
	GET AND CLEAR LINK INFORMATION
	CANCEL I/O
 
XQLOOP 	TEST PROGRAM TO SEND PACKETS TO REMOTE NODES. IT ALLOWS
	SPECIFING THE REMOTE TASK NAME(DEFAULT=LWT...), REMOTE
	NODE ADDRESS, PACKET SIZE AND NUMBER OF PACKETS TO SEND.
 
XQECHO	TEST PROGRAM TO ECHO PACKETS AT A REMOTE NODE, IT MAY BE USED
	WITH XQLOOP TO COMPLETE THE CIRCUIT.
 
XQERR	TASK TO TYPE OUT REMOTE/LOCAL NETWORK ERROR STATISTICS, IT
	ALLOWS ENTRY OF A NODE ADDRESS STRING. IT WILL GET THE INFORMA-
	TION LOCALLY IF ITS OWN ADDRESS IS SPECIFIED AND WILL MAKE
	A REQUEST TO THE REQUESTED REMOTE NODE(TASK=LWT...) FOR ALL
	REMOTE NODES SPECIFIED. THE LOCAL AND REMOTE ERROR COUNTERS
	MAY BE CLEARED IF DESIRED.
 
XQDMP	DEBUG TASK TO PRINT OUT A PACKETS CONTENTS AT A REMOTE NODE.
	INSTALL THE TASK(XQDMP) WITH THE DESIRED NAME IN THE REMOTE NODE
	AND IF A PACKET ARRIVES FOR IT AT THAT NODE THE PACKET CONTENTS WILL
	BE TYPED OUT.
 
XQDGRM	IS A FORTRAN CALLABLE INTERFACE PACKAGE
 
XQMAC	IS A MACRO DEFINITION LIBRARY FOR VARIOUS XQ: PACKET PARAMETERS
