Cleanup: Move lttng-modules instrumentation headers

[lttng-modules.git] / include / instrumentation / events / gpio.h

diff --git a/include/instrumentation/events/gpio.h b/include/instrumentation/events/gpio.h
new file mode 100644 (file)
index 0000000..97e5e84
--- /dev/null
+++ b/include/instrumentation/events/gpio.h
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM gpio
+
+#if !defined(LTTNG_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ)
+#define LTTNG_TRACE_GPIO_H
+
+#include <lttng/tracepoint-event.h>
+
+LTTNG_TRACEPOINT_EVENT(gpio_direction,
+
+       TP_PROTO(unsigned gpio, int in, int err),
+
+       TP_ARGS(gpio, in, err),
+
+       TP_FIELDS(
+               ctf_integer(unsigned, gpio, gpio)
+               ctf_integer(int, in, in)
+               ctf_integer(int, err, err)
+       )
+)
+
+LTTNG_TRACEPOINT_EVENT(gpio_value,
+
+       TP_PROTO(unsigned gpio, int get, int value),
+
+       TP_ARGS(gpio, get, value),
+
+       TP_FIELDS(
+               ctf_integer(unsigned, gpio, gpio)
+               ctf_integer(int, get, get)
+               ctf_integer(int, value, value)
+       )
+)
+
+#endif /* if !defined(LTTNG_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ) */
+
+/* This part must be outside protection */
+#include <lttng/define_trace.h>