1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright(c) 2020 Intel Corporation. All rights reserved.
4 *
5 * Author: Cezary Rojewski <cezary.rojewski@intel.com>
6 */
7
8#undef TRACE_SYSTEM
9#define TRACE_SYSTEM intel_catpt
10
11#if !defined(__SND_SOC_INTEL_CATPT_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
12#define __SND_SOC_INTEL_CATPT_TRACE_H
13
14#include <linux/types.h>
15#include <linux/tracepoint.h>
16
17DECLARE_EVENT_CLASS(catpt_ipc_msg,
18
19	TP_PROTO(u32 header),
20
21	TP_ARGS(header),
22
23	TP_STRUCT__entry(
24		__field(u32, header)
25	),
26
27	TP_fast_assign(
28		__entry->header = header;
29	),
30
31	TP_printk("0x%08x", __entry->header)
32);
33
34DEFINE_EVENT(catpt_ipc_msg, catpt_irq,
35	TP_PROTO(u32 header),
36	TP_ARGS(header)
37);
38
39DEFINE_EVENT(catpt_ipc_msg, catpt_ipc_request,
40	TP_PROTO(u32 header),
41	TP_ARGS(header)
42);
43
44DEFINE_EVENT(catpt_ipc_msg, catpt_ipc_reply,
45	TP_PROTO(u32 header),
46	TP_ARGS(header)
47);
48
49DEFINE_EVENT(catpt_ipc_msg, catpt_ipc_notify,
50	TP_PROTO(u32 header),
51	TP_ARGS(header)
52);
53
54TRACE_EVENT_CONDITION(catpt_ipc_payload,
55
56	TP_PROTO(const u8 *data, size_t size),
57
58	TP_ARGS(data, size),
59
60	TP_CONDITION(data && size),
61
62	TP_STRUCT__entry(
63		__dynamic_array(u8, buf, size)
64	),
65
66	TP_fast_assign(
67		memcpy(__get_dynamic_array(buf), data, size);
68	),
69
70	TP_printk("%u byte(s)%s",
71		  __get_dynamic_array_len(buf),
72		  __print_hex_dump("", DUMP_PREFIX_NONE, 16, 4,
73				   __get_dynamic_array(buf),
74				   __get_dynamic_array_len(buf), false))
75);
76
77#endif /* __SND_SOC_INTEL_CATPT_TRACE_H */
78
79/* This part must be outside protection */
80#undef TRACE_INCLUDE_PATH
81#define TRACE_INCLUDE_PATH .
82#define TRACE_INCLUDE_FILE trace
83#include <trace/define_trace.h>
84