OS_Byte 124 (changes)
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Programmer's OS Reference SWI Manuals Calls
» Part OS_Byte 15 – SWI Calls
» OS_Byte 124OS
» OS_Byte
» OS_Byte 124
OS_Byte 124
(SWI &06)
| Entry | |
|---|---|
| R0 | 124 (&7C) |
| Exit | |
|---|---|
| R0 | Preserved |
| R1 | Corrupted |
| R2 | Corrupted |
Use
The purpose of this call is to clear the escape function
Notes
This call clears any escape condition by calling the escape handler with R11=0, then returns.
OS_Byte 125 is used to set the escape condition, and OS_Byte 126 is used to acknowledge it.
See also
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