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 REP 34/1	;10C1
		SPOEDT==2540			;EDIT LEVEL
 WIT
		SPOEDT==2541			;EDIT LEVEL
 INS 231/3	;10C2
	2541	SPROUT doesn't handle hung devices or CPU failures. Add the code
		so it knows what to do.
		SPR 10-35031 GCO 10135 8-Jan-85 /LWS

 REP 26/31	;10C3
		$CALL	SHUTDN			;SHUT DOWN THE STREAM
 WIT
		MOVE	S1,J$LJFN(J)		;[2541] GET THE CHANNEL NUMBER
		RESDV.	S1,			;[2541] RESET THE DEVICE
		  JFCL				;[2541] SHUT DOWN NO MATTER WHAT
		$CALL	SHUTIN			;[2541] SHUT DOWN THE STREAM
 REP 33/31	;10C4
		MOVE	S2,J			;GET THE JOBPAG ADDRESS
 WIT
	SHUTIN:	MOVE	S2,J			;[2541] GET THE JOBPAG ADDRESS
 REP 10/120	;10C5
		HRRI	T2,PS.RDO+PS.ROD+PS.ROL	;AND CONDITIONS
 WIT
	;**;[2541] Change 1 line at INTCNL+6L. /LWS
		HRRI	T2,PS.RDO+PS.ROD+PS.ROL+PS.RDH	;[2541] AND CONDITIONS
 INS 37/121	;10C6
	;**;[2541] Add code at DVINTR+10L. /LWS
		TXNE	T1,PS.RDH		;[2541] HUNG DEVICE?
		JRST	DVIN.1			;[2541] YEP
 REP 41/121	;10C7
		MOVX	T1,PSF%DO		;GET SCHED OFFLINE FLAG
		IORM	T1,JOBSTW(S1)		;SET IT
 WIT
		MOVX	T2,PSF%DO		;[2541] GET SCHED OFFLINE FLAG
		IORM	T2,JOBSTW(S1)		;[2541] SET IT
		TXC	T1,PS.RIE+PS.ROE+PS.RDO	;[2541] CHECK FOR CPU FAILURE
		TXNN	T1,PS.RIE+PS.ROE+PS.RDO	;[2541] DEAD CPU?
		JRST	DVIN.2			;[2541] YES
 INS 48/121	;10C8
	;**;[2541] Add code to handle CPU failures and hung devices
	DVIN.1:	SKIPA	T2,[HNGDEV]		;[2541] ADDRESS FOR HUNG DEVICE PROCESSING
	DVIN.2:	MOVEI	T2,CPUDIE		;[2541] ADDRESS FOR DEAD CPU PROCESSING
		SETZM	JOBSTW(S1)		;[2541] MAKE STREAM RUNNABLE
		MOVE	T1,J$RACS+P(J)		;[2541] GET STREAMS STACK
		PUSH	T1,T2			;[2541] SAVE CONTINUATION ADDRESS
		MOVEM	T1,J$RACS+P(J)		;[2541] PUT STACK POINTER BACK
		HRRZ	T1,STREAM		;[2541] GET STREAM NUMBER
		CAIN	S1,(T1)			;[2541] IN STREAM CONTEXT?
		MOVEM	T2,.PSVOP(S2)		;[2541] YES, SET INTERRUPT RETURN ADDRESS
		$DEBRK				;[2541] DISMISS THE INTERRUPT

	;**;[2541] Add hung device and CPU failure processing routines

	HNGDEV:	TDZA	P1,P1			;[2541] INDICATE HUNG DEVICE
	CPUDIE:	MOVEI	P1,1			;[2541] OR DEAD CPU
		MOVE	P2,STREAM		;[2541] GET STREAM NUMBER
		MOVE	J,JOBPAG(P2)		;[2541] SETUP JOB DATA BASE POINTER
		MOVE	S,J$RACS+S(J)		;[2541] GET STREAM FLAGS
		TXO	S,GOODBY+RQB+ABORT	;[2541] LITE BYEBYE BITS
		MOVEM	S,J$RACS+S(J)		;[2541] STORE THEM
		MOVE	S1,[[ASCIZ\Hung device\]
			    [ASCIZ\CPU failure\]](P1) ;[2541] GET WTO TEXT FOR DEVICE
		$WTO	(<^T/(S1)/ - job requeued>,<^R/.EQJBB(J)/>,@JOBOBA(P2))	;[2541] 
		MOVE	S1,J$LSER(J)		;[2541] GET DEVICE DISPATCH ADDRESS
		MOVE	S1,DNAME(S1)		;[2541] GET DEVICE NAME
		SKIPN	P1			;[2541] HUNG DEVICE?
		CAME	S1,[SIXBIT\PTP\]	;[2541] YES, PAPER TAPE PUNCH?
		TRNA				;[2541] NO TO EITHER
		$WTO	(<Papertape feed may be empty>,<^R/.EQJBB(J)/>,@JOBOBA(P2)) ;[2541] HUNG PUNCH
		SKIPE	S1,J$DIFN(J)		;[2541] RELEASE FILE
		PUSHJ	P,F%REL			;[2541] YES 
		PUSHJ	P,QREQUE		;[2541] REQUEUE THE JOB
		PUSHJ	P,INTDCL		;[2541] TURN OFF PSI
		PJRST	SHUTUP			;[2541] SHUT DOWN THE STREAM

 SUM 254410