BCMSupport_FreePropertyBuffer (changes)
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BCMSupport
» SWI Calls
» BCMSupport_FreePropertyBuffer
BCMSupport_FreePropertyBuffer
(SWI &591C3)
| Entry | |
|---|---|
| R0 | Pointer to buffer |
| Exit | |
|---|---|
| All registers preserved | |
Use
This SWI is used to free a buffer that was previously allocated by BCMSupport_AllocPropertyBuffer.
Notes
It is the caller’s responsibility to make sure that any buffer being freed is not currently in use by the GPU; i.e. all calls to BCMSupport_SendPropertyBuffer have had a response received by the CPU (blocking SWI calls have completed, or async SWI calls have had the response callback called).
See also
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