Free_Register
Filer_Action
» SWI Calls
» Free_Register
Free_Register
(SWI &444C0)
| Entry | |
|---|---|
| R0 | Filing System Number |
| R1 | Address of routine to call to get free space information |
| R2 | R12 on entry to the above routine |
| Exit | |
|---|---|
| All Registers preserved | |
Use
This SWI is used to provide the Desktop Free display.
Notes
Remove these handlers with Free_DeRegister.
See also
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