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61baff6e MJ |
1 | // SPDX-FileCopyrightText: 2012 Paul Woegerer <paul_woegerer@mentor.com> |
2 | // | |
3 | // SPDX-License-Identifier: GPL-2.0-only | |
4 | ||
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5 | #undef TRACE_SYSTEM |
6 | #define TRACE_SYSTEM gpio | |
7 | ||
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8 | #if !defined(LTTNG_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ) |
9 | #define LTTNG_TRACE_GPIO_H | |
b283666f | 10 | |
3b4aafcb | 11 | #include <lttng/tracepoint-event.h> |
b283666f | 12 | |
3bc29f0a | 13 | LTTNG_TRACEPOINT_EVENT(gpio_direction, |
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14 | |
15 | TP_PROTO(unsigned gpio, int in, int err), | |
16 | ||
17 | TP_ARGS(gpio, in, err), | |
18 | ||
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19 | TP_FIELDS( |
20 | ctf_integer(unsigned, gpio, gpio) | |
21 | ctf_integer(int, in, in) | |
22 | ctf_integer(int, err, err) | |
23 | ) | |
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24 | ) |
25 | ||
3bc29f0a | 26 | LTTNG_TRACEPOINT_EVENT(gpio_value, |
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27 | |
28 | TP_PROTO(unsigned gpio, int get, int value), | |
29 | ||
30 | TP_ARGS(gpio, get, value), | |
31 | ||
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32 | TP_FIELDS( |
33 | ctf_integer(unsigned, gpio, gpio) | |
34 | ctf_integer(int, get, get) | |
35 | ctf_integer(int, value, value) | |
36 | ) | |
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37 | ) |
38 | ||
3bc29f0a | 39 | #endif /* if !defined(LTTNG_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ) */ |
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40 | |
41 | /* This part must be outside protection */ | |
3b4aafcb | 42 | #include <lttng/define_trace.h> |