| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* cops.h: LocalTalk driver for Linux. |
| * |
| * Authors: |
| * - Jay Schulist <jschlst@samba.org> |
| */ |
| |
| #ifndef __LINUX_COPSLTALK_H |
| #define __LINUX_COPSLTALK_H |
| |
| #ifdef __KERNEL__ |
| |
| /* Max LLAP size we will accept. */ |
| #define MAX_LLAP_SIZE 603 |
| |
| /* Tangent */ |
| #define TANG_CARD_STATUS 1 |
| #define TANG_CLEAR_INT 1 |
| #define TANG_RESET 3 |
| |
| #define TANG_TX_READY 1 |
| #define TANG_RX_READY 2 |
| |
| /* Dayna */ |
| #define DAYNA_CMD_DATA 0 |
| #define DAYNA_CLEAR_INT 1 |
| #define DAYNA_CARD_STATUS 2 |
| #define DAYNA_INT_CARD 3 |
| #define DAYNA_RESET 4 |
| |
| #define DAYNA_RX_READY 0 |
| #define DAYNA_TX_READY 1 |
| #define DAYNA_RX_REQUEST 3 |
| |
| /* Same on both card types */ |
| #define COPS_CLEAR_INT 1 |
| |
| /* LAP response codes received from the cards. */ |
| #define LAP_INIT 1 /* Init cmd */ |
| #define LAP_INIT_RSP 2 /* Init response */ |
| #define LAP_WRITE 3 /* Write cmd */ |
| #define DATA_READ 4 /* Data read */ |
| #define LAP_RESPONSE 4 /* Received ALAP frame response */ |
| #define LAP_GETSTAT 5 /* Get LAP and HW status */ |
| #define LAP_RSPSTAT 6 /* Status response */ |
| |
| #endif |
| |
| /* |
| * Structure to hold the firmware information. |
| */ |
| struct ltfirmware |
| { |
| unsigned int length; |
| const unsigned char *data; |
| }; |
| |
| #define DAYNA 1 |
| #define TANGENT 2 |
| |
| #endif |
