|| W0=result, W1=handle_idx
|-
| 0x44 || svcReplyAndReceiveWithUserBuffer|| X1=buf, X2=sz, X3=ptr_handles, W4=num_handles, X5=replytarget_handle(0=none), X6=timeout R0=num_handles, R1=buf, R2=sz, R3=ptr_handles, R4=replytarget_handle(0=none), R5=timeout_lower32, R6=timeout_upper32|| W0=result, W1=handle_idx
|-
| 0x45 || svcCreateEvent || None || W0=result, W1=wevent_handle, W2=revent_handle