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OS_Reset
Programmer's Reference Manuals
» Part 15 – SWI Calls
» OS
» OS_Reset
OS_Reset
(SWI &6A)
| Entry | |
|---|---|
| - | - |
| Exit | |
|---|---|
| - | - |
Use
The purpose of this call is to perform a hard reset.
Notes
This SWI performs the equivalent of pressing the Reset button on the hardware (if present).
Use with extreme caution.
If OS_ReadSysInfo 8 states that the machine supports software power control, then R0 with a value of “&0FF” (&46464F26) will turn the power off too.
Available from RISC OS 3.50 onwards.