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OS_Word 13
Programmer's Reference Manuals
» Part 15 – SWI Calls
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» OS_Word 13
OS_Word 13
(SWI &07)
| Entry | |
|---|---|
| R0 | 13 (&0D) |
| R1 | Pointer to 8 byte buffer |
| Exit | |
|---|---|
| R0 | Preserved |
| R1 | Buffer updated |
Use
The purpose of this call is to read the current and last graphics cursors.
Notes
The buffer in R1 gets updated with the current and previous graphics cursors co-ordinates.
This call is deprecated. Please use OS_ReadVduVariables instead.