Environment
The requirements for the caller are:
| |
---|
Minimum authorization: | Supervisor state. PSW key must either be 0 or
match the value supplied on IWM4CON. PSW key must either be 0 or match
the value supplied on IWM4MCRE when a monitoring token is passed.
PSW key must be 0-7. See restrictions below. | Dispatchable unit mode: | Task or SRB | Cross memory mode: | Any PASN, any HASN, any SASN | AMODE: | 31- or 64-bit If in 64-Bit addressing mode, code
SYSSTATE AMODE64=YES before invoking this macro. | ASC mode: | Primary | Interrupt status: | Enabled for I/O and external interrupts | Locks: | LOCAL lock held | Control parameters: | Control parameters must be in the primary address
space. |
|