;
; BUFDEF.MAR
;
; THIS MACRO DEFINES THE BUFFER AND STATUS BLOCK FOR
; UNSOLICITED MESSAGES RECEIVED BY THE ROUTING PROCESS.
; THIS MACRO SHOULD ONLY BE USED BY THE ROUTING PROCESS
; OR A PROCESS THAT LOOKS AT THE ROUTING DATABASE MAINTIANED
; BY THE MA_ROUTER PROCESS.
;
;		INLAND STEEL
;		PROCESS AUTOMATION DEPT.
;		3210 WATLING ST. MS 2-465
;		EAST CHICAGO, IN   46312
;	
; DATE OF LAST UPDATE:  8/16/86
;
	.MACRO BUFDEF
	.SAVE_PSECT
	.PSECT	$$BUF,ABS
BUF$Q_STS: .BLKQ	1	; DECNET STATUS BLOCK
BUF$L_NRB: .BLKL	1	; LINK TO NRB FOR THIS READ 
BUF$S_MSG:			; MESSAGE WITH ROUTER LEADING ROUTER POOP
				; SEE MGHDEF AND THEN HDRDEF
.IIF NDF MGH$K_SIZ, MGHDEF
	.RESTORE_PSECT
	.ENDM