High Level Assembler - Extended Mnemonics for PLO instruction

The table below lists all documented extended mnemonics for instruction PLO (Perform Locked Operation). Each extended mnemonic links to a text section with some additional info on the pertinent pseudo opcode.

Opcode Assignments.

Remark:
Please note that the creation of descriptions for all individual instructions is an ongoing process. As yet no such descriptions have been created for the opcodes on this page.

Extended Mnemonics for PLO

All instructions in this table are four bytes in length. The first byte always has a value of X'EE', the second byte is the subfunction code in register 0, which determines the exact function to execute.

Extended Mnemonics for PLO (Perform Locked Operation)

PLO
EE
_0 _1 _2 _3 _4 _5 _6 _7 _8 _9 _A _B _C _D _E _F
0_ CL CLG CLGR CLX CS CSG CSGR CSX DCS DCSG DCSGR DCSX CSST CSSTG CSSTGR CSSTX
1_ CSDST CSDSTG CSDSTGR CSDSTX CSTST CSTSTG CSTSTGR CSTSTX                
2_                                
3_                                
4_                                
5_                                
6_                                
7_                                
8_                                
9_                                
A_                                
B_                                
C_                                
D_                                
E_                                
F_                                

 

This site is a member of WebRing.
You are invited to browse the list of mainframe-loving sites.
Running
    Tyrannosaurus Rex Dinos are not dead. They are alive and well and living in data centers all around you. They speak in tongues and work strange magics with computers. Beware the dino! And just in case you're waiting for the final demise of these dino's: remember that dinos ruled the world for 155-million years!
Dinos and other anachronisms
[ Join Now | Ring Hub | Random | << Prev | Next >> ]
 

Below you find the logo of our sponsor and logos of the web-standards that this page adheres to.