RTC_Features (changes)
Showing changes from revision #0 to #1:
Added | Removed | Changed
RTC
» SWI Calls
» RTC_Features
RTC_Features
(SWI &594C0)
| Entry | |
|---|---|
| - | None |
| Exit | |
|---|---|
| R0 | Feature flags |
Use
The purpose of this call is to read the available features of the RTC module.
This SWI can also be used as a simple test for whether the module is available.
Notes
Currently no features are defined, and so R0 will be zero on exit.
Social
Follow us on
and
and
ROOL Store
Buy RISC OS Open merchandise here, including SD cards for Raspberry Pi and more.