Parameters
The parameters are explained as follows:
- ABNORMAL=abnormal
- Required input parameter specifying the abnormal mask reflecting
the abnormality. Macro IWMYCON contains the defined abnormal masks.
The mask variable names begin with IWMMABNL, for example - IWMMABNL_SCOPE_LOCALMVS.
To code: Specify the name (RS-type), or address
in register (2)-(12) of a 32-bit field containing the abnormal mask.
- ,MONTKN=montkn
- Required input parameter specifying the monitoring token for
the environment affected by the abnormality.
To
code: Specify the name (RS-type), or address in register (2)-(12)
of a 32 bit field containing the monitoring token.
- ,MONENVKEYP=VALUE
- ,MONENVKEYP=PSWKEY
- ,MONENVKEYP=UNKNOWN
- Required input parameter that specifies whether a key switch
is needed to access the input monitoring environment.
Use MONENVKEYP=VALUE
to indicate that the key is being passed explicitly in MONENVKEY.
Use
MONENVKEYP=PSWKEY to indicate that the current PSW key should be used.
If you use this parameter, the input monitoring environment must have
been created with the same key as the current PSW key.
Use MONENVKEYP=UNKNOWN
to indicate that the key associated with the input monitoring environment
is unknown. If you use this parameter, the caller must be in supervisor
state or have PKM authority to key 0.
- ,MONENVKEY=monenvkey
- Required input parameter for MONENVKEYP=VALUE that specifies
the key in which the input monitoring environment must be accessed.
If you use this parameter, the caller must be in supervisor state
or have PKM authority to the key specified.
To
code: Specify an 8 bit name (RS-type), or address in register
(2)-(12), of the monitoring environment key. The leftmost (high order)
4 bits contain the key value. Note that this uses the machine orientation
for keeping the storage key in the high-order bits.
- ,MONENV=NOSWITCH
- ,MONENV=SECONDARY
- Required keyword input which describes whether an address space
switch is needed to access the input monitoring environment.
Use
MONENV=NOSWITCH to indicate that no space switch is needed to access
the input monitoring environment. This is appropriate if the input
monitoring environment was established (by IWM4MCRE) to be used by
routines in a specific system key or if it was established to be used
in a specific user key in the current primary.
Use MONENV=SECONDARY
to indicate that the input monitoring environment was established
in current secondary (for use by a specific user key).
- ,RETCODE=retcode addr
- Optional output parameter that specifies where the system is
to store the return code. The return code is also in GPR 15.
To code: Specify the name (RS-type) or address (using
a register from 2 to 12) of a fullword to contain the return code.
- ,RSNCODE=rsncode addr
- Optional output parameter that specifies where the system is
to store the reason code. The reason code is also in GPR 0.
To code: Specify the name (RS-type) or address (using
a register from 2 to 12) of a fullword to contain the reason code
(if any).
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