| 0x44 || svcReplyAndReceiveByBuf || X1=buf, X2=sz, X3=ptr_handles, W4=num_handles, X5=?, X6=timeout || W0=result, W1=handle_idx | | 0x44 || svcReplyAndReceiveByBuf || X1=buf, X2=sz, X3=ptr_handles, W4=num_handles, X5=?, X6=timeout || W0=result, W1=handle_idx |