xref: /linux/drivers/net/wireless/intel/iwlwifi/fw/api/context.h (revision cdd5b5a9761fd66d17586e4f4ba6588c70e640ea)
1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
2 /*
3  * Copyright (C) 2012-2014, 2022 Intel Corporation
4  * Copyright (C) 2013-2015 Intel Mobile Communications GmbH
5  * Copyright (C) 2016-2017 Intel Deutschland GmbH
6  */
7 #ifndef __iwl_fw_api_context_h__
8 #define __iwl_fw_api_context_h__
9 
10 /**
11  * enum iwl_ctxt_id_and_color - ID and color fields in context dword
12  * @FW_CTXT_ID_POS: position of the ID
13  * @FW_CTXT_ID_MSK: mask of the ID
14  * @FW_CTXT_COLOR_POS: position of the color
15  * @FW_CTXT_COLOR_MSK: mask of the color
16  * @FW_CTXT_INVALID: value used to indicate unused/invalid
17  */
18 enum iwl_ctxt_id_and_color {
19 	FW_CTXT_ID_POS		= 0,
20 	FW_CTXT_ID_MSK		= 0xff << FW_CTXT_ID_POS,
21 	FW_CTXT_COLOR_POS	= 8,
22 	FW_CTXT_COLOR_MSK	= 0xff << FW_CTXT_COLOR_POS,
23 	FW_CTXT_INVALID		= 0xffffffff,
24 };
25 
26 #define FW_CMD_ID_AND_COLOR(_id, _color) (((_id) << FW_CTXT_ID_POS) |\
27 					  ((_color) << FW_CTXT_COLOR_POS))
28 
29 /**
30  * enum iwl_ctxt_action - Posssible actions on PHYs, MACs, Bindings and other
31  * @FW_CTXT_ACTION_INVALID: unused, invalid action
32  * @FW_CTXT_ACTION_ADD: add the context
33  * @FW_CTXT_ACTION_MODIFY: modify the context
34  * @FW_CTXT_ACTION_REMOVE: remove the context
35  */
36 enum iwl_ctxt_action {
37 	FW_CTXT_ACTION_INVALID = 0,
38 	FW_CTXT_ACTION_ADD,
39 	FW_CTXT_ACTION_MODIFY,
40 	FW_CTXT_ACTION_REMOVE,
41 }; /* COMMON_CONTEXT_ACTION_API_E_VER_1 */
42 
43 #endif /* __iwl_fw_api_context_h__ */
44