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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
1da177e4 LT |
2 | /* cops.h: LocalTalk driver for Linux. |
3 | * | |
4 | * Authors: | |
5 | * - Jay Schulist <jschlst@samba.org> | |
6 | */ | |
7 | ||
8 | #ifndef __LINUX_COPSLTALK_H | |
9 | #define __LINUX_COPSLTALK_H | |
10 | ||
11 | #ifdef __KERNEL__ | |
12 | ||
13 | /* Max LLAP size we will accept. */ | |
14 | #define MAX_LLAP_SIZE 603 | |
15 | ||
16 | /* Tangent */ | |
17 | #define TANG_CARD_STATUS 1 | |
18 | #define TANG_CLEAR_INT 1 | |
19 | #define TANG_RESET 3 | |
20 | ||
21 | #define TANG_TX_READY 1 | |
22 | #define TANG_RX_READY 2 | |
23 | ||
24 | /* Dayna */ | |
25 | #define DAYNA_CMD_DATA 0 | |
26 | #define DAYNA_CLEAR_INT 1 | |
27 | #define DAYNA_CARD_STATUS 2 | |
28 | #define DAYNA_INT_CARD 3 | |
29 | #define DAYNA_RESET 4 | |
30 | ||
31 | #define DAYNA_RX_READY 0 | |
32 | #define DAYNA_TX_READY 1 | |
33 | #define DAYNA_RX_REQUEST 3 | |
34 | ||
35 | /* Same on both card types */ | |
36 | #define COPS_CLEAR_INT 1 | |
37 | ||
38 | /* LAP response codes received from the cards. */ | |
39 | #define LAP_INIT 1 /* Init cmd */ | |
40 | #define LAP_INIT_RSP 2 /* Init response */ | |
41 | #define LAP_WRITE 3 /* Write cmd */ | |
42 | #define DATA_READ 4 /* Data read */ | |
43 | #define LAP_RESPONSE 4 /* Received ALAP frame response */ | |
44 | #define LAP_GETSTAT 5 /* Get LAP and HW status */ | |
45 | #define LAP_RSPSTAT 6 /* Status response */ | |
46 | ||
47 | #endif | |
48 | ||
49 | /* | |
50 | * Structure to hold the firmware information. | |
51 | */ | |
52 | struct ltfirmware | |
53 | { | |
54 | unsigned int length; | |
72fb630d | 55 | const unsigned char *data; |
1da177e4 LT |
56 | }; |
57 | ||
58 | #define DAYNA 1 | |
59 | #define TANGENT 2 | |
60 | ||
61 | #endif |