| Parameter | Reference | Length | Optional | Text |
|---|---|---|---|---|
| BUFFER_CONTENTS | PXACONTENT | 96 | Return table with contents of PXA | |
| BUFFER_CONTENTS_64 | PXACONTENT64 | 140 | X |
| Exception | Text |
|---|---|
| INVALID_SYS_CALL_VERSION | Unknown version of the system call |
| NO_AUTHORIZATION | |
| SYSTEM_CALL_FAILED | System call failed |