xref: /openbmc/linux/include/trace/events/intel-sst.h (revision 234489ac)
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #undef TRACE_SYSTEM
3 #define TRACE_SYSTEM intel-sst
4 
5 /*
6  * The TRACE_SYSTEM_VAR defaults to TRACE_SYSTEM, but must be a
7  * legitimate C variable. It is not exported to user space.
8  */
9 #undef TRACE_SYSTEM_VAR
10 #define TRACE_SYSTEM_VAR intel_sst
11 
12 #if !defined(_TRACE_INTEL_SST_H) || defined(TRACE_HEADER_MULTI_READ)
13 #define _TRACE_INTEL_SST_H
14 
15 #include <linux/types.h>
16 #include <linux/ktime.h>
17 #include <linux/tracepoint.h>
18 
19 DECLARE_EVENT_CLASS(sst_ipc_msg,
20 
21 	TP_PROTO(unsigned int val),
22 
23 	TP_ARGS(val),
24 
25 	TP_STRUCT__entry(
26 		__field(	unsigned int,	val		)
27 	),
28 
29 	TP_fast_assign(
30 		__entry->val = val;
31 	),
32 
33 	TP_printk("0x%8.8x", (unsigned int)__entry->val)
34 );
35 
36 DEFINE_EVENT(sst_ipc_msg, sst_ipc_msg_tx,
37 
38 	TP_PROTO(unsigned int val),
39 
40 	TP_ARGS(val)
41 
42 );
43 
44 DEFINE_EVENT(sst_ipc_msg, sst_ipc_msg_rx,
45 
46 	TP_PROTO(unsigned int val),
47 
48 	TP_ARGS(val)
49 
50 );
51 
52 DECLARE_EVENT_CLASS(sst_ipc_mailbox,
53 
54 	TP_PROTO(unsigned int offset, unsigned int val),
55 
56 	TP_ARGS(offset, val),
57 
58 	TP_STRUCT__entry(
59 		__field(	unsigned int,	offset		)
60 		__field(	unsigned int,	val		)
61 	),
62 
63 	TP_fast_assign(
64 		__entry->offset = offset;
65 		__entry->val = val;
66 	),
67 
68 	TP_printk(" 0x%4.4x = 0x%8.8x",
69 		(unsigned int)__entry->offset, (unsigned int)__entry->val)
70 );
71 
72 DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_inbox_rdata,
73 
74 	TP_PROTO(unsigned int offset, unsigned int val),
75 
76 	TP_ARGS(offset, val)
77 
78 );
79 
80 DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_inbox_wdata,
81 
82 	TP_PROTO(unsigned int offset, unsigned int val),
83 
84 	TP_ARGS(offset, val)
85 
86 );
87 
88 DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_outbox_rdata,
89 
90 	TP_PROTO(unsigned int offset, unsigned int val),
91 
92 	TP_ARGS(offset, val)
93 
94 );
95 
96 DEFINE_EVENT(sst_ipc_mailbox, sst_ipc_outbox_wdata,
97 
98 	TP_PROTO(unsigned int offset, unsigned int val),
99 
100 	TP_ARGS(offset, val)
101 
102 );
103 
104 DECLARE_EVENT_CLASS(sst_ipc_mailbox_info,
105 
106 	TP_PROTO(unsigned int size),
107 
108 	TP_ARGS(size),
109 
110 	TP_STRUCT__entry(
111 		__field(	unsigned int,	size		)
112 	),
113 
114 	TP_fast_assign(
115 		__entry->size = size;
116 	),
117 
118 	TP_printk("Mailbox bytes 0x%8.8x", (unsigned int)__entry->size)
119 );
120 
121 DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_inbox_read,
122 
123 	TP_PROTO(unsigned int size),
124 
125 	TP_ARGS(size)
126 
127 );
128 
129 DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_inbox_write,
130 
131 	TP_PROTO(unsigned int size),
132 
133 	TP_ARGS(size)
134 
135 );
136 
137 DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_outbox_read,
138 
139 	TP_PROTO(unsigned int size),
140 
141 	TP_ARGS(size)
142 
143 );
144 
145 DEFINE_EVENT(sst_ipc_mailbox_info, sst_ipc_outbox_write,
146 
147 	TP_PROTO(unsigned int size),
148 
149 	TP_ARGS(size)
150 
151 );
152 
153 #endif /* _TRACE_SST_H */
154 
155 /* This part must be outside protection */
156 #include <trace/define_trace.h>
157