z/VM: CP Commands and Utilities Reference - z/VM - IBM

TRACE: Command Responses
Table 24. Operation Codes and Mnemonics
Number Code Operation
A409 VL Load
A40A VLM Load matched
A40B VLY Load expanded
A40D VST Store
A40E VSTM Store matched
A40F VSTK Store compressed
A40A VLMR Load matched
A50B VLZR Load zero
E400 VLI Load indirect
E401 VSTI Store indirect
Basic Instruction Display
aaaaaaaa mnem xxxxxxxx address1 address2 CC n
aaaaaaaa_aaaaaaaa mnem xxxxxxxx address1
address2 CC n
Executed Instructions
Note: If the target of an EXECUTE instruction modifies a register that was also
used to address the target instruction, that is, base or index registers, trace
output starting with address1 and continuing to the end of the trace entry will
be incorrect.
aaaaaaaa EX xxxxxxxx address1 mnem xxzzxxxx address1 address2 CC n
aaaaaaaa_aaaaaaaa EX xxxxxxxx
address1 mnem xxzzxxxx address1 address2 CC n
Load Address and Load Address Extended (LA or LAE) Instructions
aaaaaaaa mnem xxxxxxxx = cccccccc CC n
aaaaaaaa_aaaaaaaa mnem xxxxxxxx = cccccccc CC n
RRE Format Instructions using General Registers
aaaaaaaa mnem xxxxxxxx content1 content2 CC n
aaaaaaaa_aaaaaaaa mnem xxxxxxxx content1
content2 CC n
RRE Format Instructions using Floating Point Registers
aaaaaaaa mnem xxxxxxxx CC n
Perform-Locked-Operation Instructions
aaaaaaaa PLO xxxxxxxx >> address1 address2
[address3 address4 address5] CC n
aaaaaaaa_aaaaaaaa PLO xxxxxxxx >> address1
address2 [address3 address4]
[address5] CC n
RI Format Instructions
aaaaaaaa mnem xxxxxxxx CC n
Instructions Altering Storage
1612 z/VM: CP Commands and Utilities Reference
aaaaaaaa mnem xxxxxxxx >> address1 address2 CC n