OS_Word 21_2 (changes)
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Programmer's OS Reference SWI Manuals Calls
» Part OS_Word 15 – SWI Calls
» OS OS_Word 21
» OS_Word 21,2OS_Word
» OS_Word 21
» OS_Word 21,2
OS_Word 21,2
(SWI &07)
| Entry | |
|---|---|
| R0 | 21 (&15) |
| R1 | Pointer to block, containing: |
| +0 | 2 (reason code) |
| +1 | X multiplier |
| +2 | Y multiplier |
| Exit | |
|---|---|
| R0 | Preserved |
| R1 | Preserved |
Use
The purpose of this call is to set the mouse multipliers.
Notes
The values given are signed 8-bit, and default to the configured MouseStep (see CMOS Settings).
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