COMTBL  P5ž)Ú¾¢¾¾ÈÚ`@D ****************************************************************D.* COMMON IST,LCT,PST DEFINITIONS(COMTBL).D ****************************************************************D  DORG 0 ! 4COMTBL EQU$ FIRST WORD OF COMMON TABLE DEFS 4NIBUSY DATA >FÀ"FFF  NON INTERRUPT BUSY FLAG "0NIQUE DATA 0,0  NON INTERRUPT ENTRY QUEUE 0$* NEWEST/OLDEST ENTRY POINTERS $* ':NIWSP DATA NIR0 GENNON INTERRUPT ENTRY WORKSPACE :>NIOWSP EQUNIQUE+2-NIWSP OFFSET FROM NIWSP TO OLDEST Q >NINWSP EQUÀ0NIQUE-NIWSP OFFSET FROM NIWSP TO NEWEST Q 0DNIADD DATA 0  GENNI CODE BASE ADDRESSS OF INTERRUPT SERVICED2SOFTLV DATA 0 SOFTWARE LEVEL ADDRESS FOR I C 2,TBLTYP BYTE 0  IDENTIFIES TYPE OF TABLE ,2SUPFCN BYTE 0 IDENTIFIES FUNCTIONS SUPPORTED 2À4IWSP DATA IR0  GEN INTERRUPT/COMPLETION WSP 42IADD DATA 0 INTERRUPT/COMPLETION ENTRY PC 26NHLTAD DATA 0  GENNEXT HIGHER LEVEL TABLE ADDR 66NLLTAD DATA 0  GENNEXT LOWER LEVEL TABLE ADDR 6 * NON-INTERRUPT WORKSPACE NIR0 DATA 0,0,0,0 À& R0 START OF NON-INT WORKSPACE &6 NITAB DATA COMTBL GENR4POINTER TO TBL BEGINNING 6. DATA 0,0,0  REGISTERS 5-7 NI WORKSPACE .&NIR8 DATA 0  ENTRY CRB ADDRESS &4NIR9 DATA 0,0,0  REGISTERS 9-11 NI WORKSPACE 4" NIR12 DATA 0,0,0,0 REGISTERS "À 12-15 NI WORKSPACE  * END OF NI WORKSPACE * ' *INTERRUPT WORKSPACE.IR0  DATA 0,0,0,0  REGS 0-3 I WORKSPACE.6ITAB DATA COMTBL GENR4POINT TO START OF TABLE 6,IR5  DATA 0,0,0  REGS 5-7 I WORKSPACE, IR8  DATA 0 ENTRY CRB FOR € I ENRTY  .IR9  DATA 0,0,0  REGS 9-11 I WORKSPACE .0IR12 DATA 0,0,0,0  REGS 12-15 I WORKSPACE0* '4ISRPRM EQU$ ISR PARAMETERS TABLE MUST FOLLOW 4  PAGE "  RORG " A 0,0,0  REGS 5-7 I WORKSPACE, IR8  DATA 0 ENTRY CRB FOR