Service_Portable 5 (changes)
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Programmer's Portable Reference Manuals
» Part 16 – Service Calls
» Service_Portable
» Reason Codes
» Service_Portable 5
Service_Portable 5
| Entry | |
|---|---|
| R1 | &8A (Service call number) |
| R2 | 5 (reason code) |
| Exit | |
|---|---|
| R1 | 0 (service call claimed) to prevent system suspend |
| &8A (preserved) to allow system suspend |
Usage
This service is issued by the Portable module in response to SWI Portable_Stop, in order to check whether any software objects to the system being suspended.
Notes
If any software objects to the system being suspended it should claim the service call by setting R1 to 0.
See also
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