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OS_Byte 124

OS SWI Calls
» 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

  • OS_Byte
  • OS_Byte 125
  • OS_Byte 126
  • Escape Handler
Revised on November 8, 2017 13:56:13 by Jeffrey Lee (213) (62.252.28.250)
Edit | Back in time (1 revision) | See changes | History | Views: Print | Source | Linked from: WindowManager Keyboard Input And Text Handling, OS_Byte, Escape Handler, OS_Byte 125, OS_Byte 129 (time), OS_Byte 129 (OS), OS_ReadEscapeState, OS_Byte 126

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