| /* |
| * (C) Copyright 2006 |
| * Bryan O'Donoghue, deckard@codehermit.ie, CodeHermit |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| * |
| */ |
| |
| /* ACM Control Requests */ |
| #define ACM_SEND_ENCAPSULATED_COMMAND 0x00 |
| #define ACM_GET_ENCAPSULATED_RESPONSE 0x01 |
| #define ACM_SET_COMM_FEATURE 0x02 |
| #define ACM_GET_COMM_FEATRUE 0x03 |
| #define ACM_CLEAR_COMM_FEATURE 0x04 |
| #define ACM_SET_LINE_ENCODING 0x20 |
| #define ACM_GET_LINE_ENCODING 0x21 |
| #define ACM_SET_CONTROL_LINE_STATE 0x22 |
| #define ACM_SEND_BREAK 0x23 |
| |
| /* ACM Notification Codes */ |
| #define ACM_NETWORK_CONNECTION 0x00 |
| #define ACM_RESPONSE_AVAILABLE 0x01 |
| #define ACM_SERIAL_STATE 0x20 |
| |
| /* Format of response expected by a ACM_GET_LINE_ENCODING request */ |
| struct rs232_emu{ |
| unsigned long dter; |
| unsigned char stop_bits; |
| unsigned char parity; |
| unsigned char data_bits; |
| }__attribute__((packed)); |