Service_Portable 4 (changes)
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Programmer's Portable Reference Manuals
» Part 16 – Service Calls
» Service_Portable
» Reason Codes
» Service_Portable 4
Service_Portable 4
| Entry | |
|---|---|
| R1 | &8A (Service call number) |
| R2 | 4 (reason code) |
| R3 | Freeze failure reason code: |
| 0 = Freeze was successful | |
| 1 = Failed to power down hard discs | |
| 2 = Failed to stop sound system | |
| 3 = Failed to blank screen | |
| 4 = Portable_Control call failed | |
| 5 = Portable_Control failed to power down something | |
| 6 = Battery manager busy | |
| Other values: Reserved (interpret as freeze failure) |
| Exit | |
|---|---|
| - | All registers preserved |
Usage
This service is issued by the Portable module when the system has returned from a state of suspension (after being suspended by SWI Portable_Stop.)
Notes
At the time the service call is made, all hardware will have been returned to the power state it was in prior to suspension.
See also
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