Cleanup: Move all source files to src/

[deliverable/lttng-modules.git] / src / probes / lttng-probe-i2c.c

diff --git a/src/probes/lttng-probe-i2c.c b/src/probes/lttng-probe-i2c.c
new file mode 100644 (file)
index 0000000..9dc1c79
--- /dev/null
+++ b/src/probes/lttng-probe-i2c.c
@@ -0,0 +1,42 @@
+/* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only)
+ *
+ * probes/lttng-probe-i2c.c
+ *
+ * LTTng i2c probes.
+ *
+ * Copyright (C) 2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright (C) 2016 Simon Marchi <simon.marchi@ericsson.com>
+ */
+
+#include <linux/module.h>
+#include <linux/moduleparam.h>
+#include <lttng/tracer.h>
+
+/*
+ * Create the tracepoint static inlines from the kernel to validate that our
+ * trace event macros match the kernel we run on.
+ */
+#include <trace/events/i2c.h>
+
+/*
+ * Create LTTng tracepoint probes.
+ */
+#define LTTNG_PACKAGE_BUILD
+#define CREATE_TRACE_POINTS
+#define TRACE_INCLUDE_PATH instrumentation/events
+
+static int extract_sensitive_payload;
+module_param(extract_sensitive_payload, int, 0644);
+MODULE_PARM_DESC(extract_sensitive_payload,
+               "Whether to extract possibly sensitive data from events (i2c "
+               "buffer contents) or not (1 or 0, default: 0).");
+
+#include <instrumentation/events/i2c.h>
+
+MODULE_LICENSE("GPL and additional rights");
+MODULE_AUTHOR("Simon Marchi <simon.marchi@ericsson.com>");
+MODULE_DESCRIPTION("LTTng i2c probes");
+MODULE_VERSION(__stringify(LTTNG_MODULES_MAJOR_VERSION) "."
+       __stringify(LTTNG_MODULES_MINOR_VERSION) "."
+       __stringify(LTTNG_MODULES_PATCHLEVEL_VERSION)
+       LTTNG_MODULES_EXTRAVERSION);