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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
1da177e4 LT |
2 | /* $Id: um_idi.h,v 1.6 2004/03/21 17:26:01 armin Exp $ */ |
3 | ||
4 | #ifndef __DIVA_USER_MODE_IDI_CORE_H__ | |
5 | #define __DIVA_USER_MODE_IDI_CORE_H__ | |
6 | ||
7 | ||
8 | /* | |
9 | interface between UM IDI core and OS dependent part | |
475be4d8 | 10 | */ |
1da177e4 LT |
11 | int diva_user_mode_idi_init(void); |
12 | void diva_user_mode_idi_finit(void); | |
13 | void *divas_um_idi_create_entity(dword adapter_nr, void *file); | |
14 | int divas_um_idi_delete_entity(int adapter_nr, void *entity); | |
15 | ||
16 | typedef int (*divas_um_idi_copy_to_user_fn_t) (void *os_handle, | |
17 | void *dst, | |
18 | const void *src, | |
19 | int length); | |
20 | typedef int (*divas_um_idi_copy_from_user_fn_t) (void *os_handle, | |
21 | void *dst, | |
22 | const void *src, | |
23 | int length); | |
24 | ||
25 | int diva_um_idi_read(void *entity, | |
26 | void *os_handle, | |
27 | void *dst, | |
28 | int max_length, divas_um_idi_copy_to_user_fn_t cp_fn); | |
29 | ||
30 | int diva_um_idi_write(void *entity, | |
31 | void *os_handle, | |
32 | const void *src, | |
33 | int length, divas_um_idi_copy_from_user_fn_t cp_fn); | |
34 | ||
35 | int diva_user_mode_idi_ind_ready(void *entity, void *os_handle); | |
36 | void *diva_um_id_get_os_context(void *entity); | |
37 | int diva_os_get_context_size(void); | |
38 | int divas_um_idi_entity_assigned(void *entity); | |
39 | int divas_um_idi_entity_start_remove(void *entity); | |
40 | ||
41 | void diva_um_idi_start_wdog(void *entity); | |
42 | void diva_um_idi_stop_wdog(void *entity); | |
43 | ||
44 | #endif |