Parameters
The parameters are explained as follows:
- name
- An optional symbol, starting in column 1, that is the name on
the IWMSCORF macro invocation. The name must conform to the rules
for an ordinary assembler language symbol.
- EWLM_CORR=ewlm_corr
- A required input/output parameter, which contains an EWLM (ARM)
correlator. If the correlator is invalid (architected length in the
first two bytes is less than 4 or greater than 512) a call to this
macro acts as a no-operation and no change to the EWLM_CORR field
is made.
To code: Specify the RS-type
address, or address in register (2)-(12), of a character field.
- ,RETCODE=retcode
- An optional output parameter into which the return code is to
be copied from GPR 15. If you specify 15, GPR15, REG15, or R15 (within
or without parentheses), the value will be left in GPR 15.
To code: Specify the RS-type address of a
fullword field, or register (2)-(12) or (15), (GPR15), (REG15), or
(R15).
- ,RSNCODE=rsncode
- An optional output parameter into which the reason code is to
be copied from GPR 0. If you specify 0, 00, GPR0, GPR00, REG0, REG00,
or R0 (within or without parentheses), the value will be left in GPR
0.
To code: Specify the RS-type address
of a fullword field, or register (0) or (2)-(12), (00), (GPR0), (GPR00),
REG0), (REG00), or (R0).
- ,SET_ASYNC_FLAG=NO_SET_ASYNC
- ,SET_ASYNC_FLAG=OFF
- ,SET_ASYNC_FLAG=ON
- An optional parameter, which requests to update the asynchronous
flow flag. The default is SET_ASYNC_FLAG=NO_SET_ASYNC.
- ,SET_ASYNC_FLAG=NO_SET_ASYNC
-
indicates that parameter SET_ASYNC_FLAG has not been specified
and the asynchronous flow flag in the EWLM correlator will not be
changed.
- ,SET_ASYNC_FLAG=OFF
-
requests to clear the asynchronous flow flag. The independent
flag is also cleared, since the independent flag may only be ON, if
the asynchronous flag is ON.
- ,SET_ASYNC_FLAG=ON
-
requests to set the asynchronous flow flag to ON.
- ,SET_INDEP_FLAG=NO_SET_INDEP
- ,SET_INDEP_FLAG=OFF
- ,SET_INDEP_FLAG=ON
- An optional parameter, which requests to update the independent
flag. The default is SET_INDEP_FLAG=NO_SET_INDEP.
- ,SET_INDEP_FLAG=NO_SET_INDEP
-
indicates that parameter SET_INDEP_FLAG has not been specified
and the independent flag in the EWLM correlator will not be changed.
- ,SET_INDEP_FLAG=OFF
-
requests to clear the independent flag.
- ,SET_INDEP_FLAG=ON
-
requests to set the independent flag to ON. The independent
flag should be set only if the asynchronous flag is already set or
will be set by this request.
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