NEWEST DEC OPCODES BBI Branch on Burned-out Indicator BRH Branch & Hang BPO Branch on Power Off ING Inquire & Ignore RPB Reverse Parity and Branch BRB Branch on Beaver RWT Read/Write While Stretching Tape DOV Divide and Overflow SRZ Subtract & Reset to Zero ARZ Add and Reset to Zero SSW Scramble Status Word PIC Print Invalid Character RCS Read Card & Scramble Data SSJ Select Stacker & Jam SSD Stacker Select Disk FSR Form Skip and Runaway RCR Rewind Card Reader WWR Write Wrong Record EJD Eject Disk RWD Rewind Disk BSD Backspace Disk PCD Punch Disk EIO Execute Invalid Opcode FCJ Feed Card and Jam EXO Execute Operator TRD Transfer and Drop Bit ECP Erase Card Punch RIG Read Inter-Record Gap RNR Read Noise Record ERS Erase Read-Only Storage DMP Destroy Memory Protect Key UER Update and Erase Record MLR Move and Lose Record MWC Move and Wrap Core DIA Develop Ineffective Address HCF Halt and Catch Fire SCP Scatter Printer RTP Reduce Throughput PBC Print and Break Chain LRB Lose Record and Branch JLP Jump and Lose Pointer RST Rewind and Stretch Tape RDI Rewind Disk Immediate JLR Jump and Lose Return BRL Branch and Leak UCB Uncouple Comm Lines & Branch SWT Select Wrong Terminal SSM Stacker Select Memory EXP Execute Programmer EXE Execute Engineer DIH Disable Interrupts and Hang RWC Rewind and Crash Heads VMA Violate Maintenance Agreement VFE Violate Field Engineer VFO Violate Female Operator DIF Disable Fuses DFA Disable Fans BRO Branch and Overheat EAL Enable AC to Logic Rack MMF Melt Main Frame EAO Enable AC to Operator ENG Enable Gravity DIG Disable Gravity LUM Lubricate Memory ESP Enable Sprinkler System BSI Back Up Sewer Immediate JOB Jump-on Beaver SSP Seek Spindle NCW Notch Carriage and Way ENA Enable Anything DIE Disable Everything LTS Loop Till Smokes AAR Alter At Random AIB Attack Innocent Bystanders CMD Compare Meaningless Data DDC Dally During Calculations ENF Emit Noxious Fumes FLI Flash Lights Impressively ISC Insert Sarcastic Comments LAP Laugh at Programmer PEHC Punch Extra Holes In Cards SAI Skip All Instructions WNAM We Need A Miracle RPM Read Programmer's Mind --- Jeff Pesis TRW - Systems Engineering Research Facility Jeff@malibu.sedd.trw.com ------------------------------------------- SHIFT TO THE LEFT! SHIFT TO THE RIGHT! PUSH UP, POP DOWN, BYTE! BYTE! BYTE!! :-) -------------------------------------------