.MACRO	$SHMSG
;
;	SUCCESS STATUS CODES
;
;
;	INFORMATIONAL STATUS CODES
;
	SH$_RAWSCT = ^X08018803	; Serial Control Register:  !XW
	SH$_RAWSES = ^X0801880B	; Serial Error/Status Register:  !XW
	SH$_BCNT = ^X08018813	; Serial transaction count:  !UW
	SH$_RBCNT = ^X0801881B	; Serial reply list count:  !UW
	SH$_SCTPIO	 = ^X08018823	; serial programmed I/O mode
	SH$_SCTQSCAN = ^X0801882B	; serial Q-Scan mode
	SH$_SCTQSTOP = ^X08018833	; serial Q-Stop mode
	SH$_SCTSTOP	 = ^X0801883B	; serial Stop mode
	SH$_SCTLIST	 = ^X08018843	; serial list mode
	SH$_SCTBGL	 = ^X0801884B	; UNIBUS ERROR: Grant late(serial highway driver overrun)
	SH$_SCTNXM	 = ^X08018853	; UNIBUS ERROR: Nonexistent memory
	SH$_SCTERR	 = ^X0801885B	; serial transaction error
	SH$_SESLSYNC = ^X08018863	; Lost serial highway synchronization
	SH$_SESTMO	 = ^X0801886B	; serial transaction timeout
	SH$_SESTPE	 = ^X08018873	; serial reply: Transverse parity error
	SH$_SESLPE	 = ^X0801887B	; serial reply: Longitudinal parity error
	SH$_SESDERR	 = ^X08018883	; serial reply: Delayed error from SCC
	SH$_SESERR	 = ^X0801888B	; serial reply: Error from SCC
	SH$_SESSX	 = ^X08018893	; serial reply: X received
	SH$_SESNOSX	 = ^X0801889B	; serial reply: No X received
	SH$_SESSQ	 = ^X080188A3	; serial reply: Q received
	SH$_SESNOSQ	 = ^X080188AB	; serial reply: No Q received
	SH$_SESSTE	 = ^X080188B3	; serial transmission error
;
;	WARNING STATUS CODES
;
	SH$_NOLAMSUP = ^X08019000	; no serial crate LAM support enabled
;
;	ERROR STATUS CODES
;
	SH$_LAMFAIL	 = ^X08019802	; serial crate LAM encoder failure
	SH$_SCCFAIL	 = ^X0801980A	; serial crate controller failure
;
;	FATAL/SEVERE STATUS CODES
;
	.ENDM	$SHMSG