Environment

The requirements for the caller are:

Minimum authorization:

Supervisor state and PSW key 0-7

Dispatchable unit mode:

Task or SRB

Cross memory mode:

Any PASN, any HASN, any SASN. The primary address space must be the same as the primary address space at the time the connection service (IXLCONN) was issued. This address space is referred to as the connector's address space.

The requestor's address space refers to the home address space of the unit of work that is issuing the IXLLIST request. The requestor's address space may or may not be the same as the connector's address space.

AMODE:

31-bit

ASC mode:

Primary or access register (AR)

Interrupt status:

Enabled or disabled for I/O and external interrupts

Locks:

Disabled callers must be legally disabled by holding the CPU lock and cannot hold other disabled locks. Enabled callers must not hold any locks. If MODE=SYNCSUSPEND is specified, the caller must be enabled.

Control parameters:

See Restrictions