1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
2 /*
3 * Copyright (C) 2018-2021 Intel Corporation
4 */
5 #ifndef __iwl_dbg_tlv_h__
6 #define __iwl_dbg_tlv_h__
7
8 #include <linux/device.h>
9 #include <linux/types.h>
10 #include <fw/file.h>
11 #include <fw/api/dbg-tlv.h>
12
13 /**
14 * struct iwl_dbg_tlv_node - debug TLV node
15 * @list: list of &struct iwl_dbg_tlv_node
16 * @tlv: debug TLV
17 */
18 struct iwl_dbg_tlv_node {
19 struct list_head list;
20 struct iwl_ucode_tlv tlv;
21 };
22
23 /**
24 * union iwl_dbg_tlv_tp_data - data that is given in a time point
25 * @fw_pkt: a packet received from the FW
26 */
27 union iwl_dbg_tlv_tp_data {
28 struct iwl_rx_packet *fw_pkt;
29 };
30
31 /**
32 * struct iwl_dbg_tlv_time_point_data
33 * @trig_list: list of triggers
34 * @active_trig_list: list of active triggers
35 * @hcmd_list: list of host commands
36 * @config_list: list of configuration
37 */
38 struct iwl_dbg_tlv_time_point_data {
39 struct list_head trig_list;
40 struct list_head active_trig_list;
41 struct list_head hcmd_list;
42 struct list_head config_list;
43 };
44
45 struct iwl_trans;
46 struct iwl_fw_runtime;
47
48 void iwl_dbg_tlv_load_bin(struct device *dev, struct iwl_trans *trans);
49 void iwl_dbg_tlv_free(struct iwl_trans *trans);
50 void iwl_dbg_tlv_alloc(struct iwl_trans *trans, const struct iwl_ucode_tlv *tlv,
51 bool ext);
52 void iwl_dbg_tlv_init(struct iwl_trans *trans);
53 void _iwl_dbg_tlv_time_point(struct iwl_fw_runtime *fwrt,
54 enum iwl_fw_ini_time_point tp_id,
55 union iwl_dbg_tlv_tp_data *tp_data,
56 bool sync);
57
iwl_dbg_tlv_time_point(struct iwl_fw_runtime * fwrt,enum iwl_fw_ini_time_point tp_id,union iwl_dbg_tlv_tp_data * tp_data)58 static inline void iwl_dbg_tlv_time_point(struct iwl_fw_runtime *fwrt,
59 enum iwl_fw_ini_time_point tp_id,
60 union iwl_dbg_tlv_tp_data *tp_data)
61 {
62 _iwl_dbg_tlv_time_point(fwrt, tp_id, tp_data, false);
63 }
64
iwl_dbg_tlv_time_point_sync(struct iwl_fw_runtime * fwrt,enum iwl_fw_ini_time_point tp_id,union iwl_dbg_tlv_tp_data * tp_data)65 static inline void iwl_dbg_tlv_time_point_sync(struct iwl_fw_runtime *fwrt,
66 enum iwl_fw_ini_time_point tp_id,
67 union iwl_dbg_tlv_tp_data *tp_data)
68 {
69 _iwl_dbg_tlv_time_point(fwrt, tp_id, tp_data, true);
70 }
71
72 void iwl_dbg_tlv_del_timers(struct iwl_trans *trans);
73
74 #endif /* __iwl_dbg_tlv_h__*/
75