Lines Matching refs:tw_ioctl
628 TW_Ioctl_Buf_Apache *tw_ioctl;
665 tw_ioctl = (TW_Ioctl_Buf_Apache *)cpu_addr;
668 if (copy_from_user(tw_ioctl, argp, driver_command.buffer_length + sizeof(TW_Ioctl_Buf_Apache) - 1))
683 full_command_packet = &tw_ioctl->firmware_command;
688 memcpy(tw_dev->command_packet_virt[request_id], &(tw_ioctl->firmware_command), sizeof(TW_Command_Full));
711 memcpy(&(tw_ioctl->firmware_command), tw_dev->command_packet_virt[request_id], sizeof(TW_Command_Full));
721 tw_ioctl->driver_command.status = 0;
723 tw_compat_info = (TW_Compatibility_Info *)tw_ioctl->data_buffer;
729 tw_ioctl->driver_command.status = TW_IOCTL_ERROR_STATUS_AEN_CLOBBER;
732 tw_ioctl->driver_command.status = 0;
735 tw_ioctl->driver_command.status = TW_IOCTL_ERROR_STATUS_NO_MORE_EVENTS;
738 tw_ioctl->driver_command.status = 0;
741 memcpy(tw_ioctl->data_buffer, tw_dev->event_queue[event_index], sizeof(TW_Event));
747 tw_ioctl->driver_command.status = TW_IOCTL_ERROR_STATUS_AEN_CLOBBER;
750 tw_ioctl->driver_command.status = 0;
754 tw_ioctl->driver_command.status = TW_IOCTL_ERROR_STATUS_NO_MORE_EVENTS;
757 tw_ioctl->driver_command.status = 0;
760 memcpy(tw_ioctl->data_buffer, tw_dev->event_queue[event_index], sizeof(TW_Event));
764 event = (TW_Event *)tw_ioctl->data_buffer;
766 tw_ioctl->driver_command.status = 0;
770 tw_ioctl->driver_command.status = TW_IOCTL_ERROR_STATUS_AEN_CLOBBER;
776 tw_ioctl->driver_command.status = TW_IOCTL_ERROR_STATUS_NO_MORE_EVENTS;
784 if (tw_ioctl->driver_command.status == TW_IOCTL_ERROR_STATUS_AEN_CLOBBER)
786 tw_ioctl->driver_command.status = TW_IOCTL_ERROR_STATUS_NO_MORE_EVENTS;
789 memcpy(tw_ioctl->data_buffer, tw_dev->event_queue[event_index], sizeof(TW_Event));
793 event = (TW_Event *)tw_ioctl->data_buffer;
795 tw_ioctl->driver_command.status = 0;
799 tw_ioctl->driver_command.status = TW_IOCTL_ERROR_STATUS_AEN_CLOBBER;
805 tw_ioctl->driver_command.status = TW_IOCTL_ERROR_STATUS_NO_MORE_EVENTS;
813 if (tw_ioctl->driver_command.status == TW_IOCTL_ERROR_STATUS_AEN_CLOBBER)
815 tw_ioctl->driver_command.status = TW_IOCTL_ERROR_STATUS_NO_MORE_EVENTS;
818 memcpy(tw_ioctl->data_buffer, tw_dev->event_queue[event_index], sizeof(TW_Event));
822 tw_lock = (TW_Lock *)tw_ioctl->data_buffer;
829 tw_ioctl->driver_command.status = 0;
832 tw_ioctl->driver_command.status = TW_IOCTL_ERROR_STATUS_LOCKED;
839 tw_ioctl->driver_command.status = 0;
841 tw_ioctl->driver_command.status = TW_IOCTL_ERROR_STATUS_NOT_LOCKED;
850 if (copy_to_user(argp, tw_ioctl, sizeof(TW_Ioctl_Buf_Apache) + driver_command.buffer_length - 1) == 0)