fcc6d4bd76
Implement tracing infrastructure in libcamera. It takes .tp files, as required by lttng, and generates a tracepoint header and C file, as lttng requires. meson is updated accordingly to get it to compile with the rest of libcamera. Update the documentation accordingly. Signed-off-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
11 lines
242 B
C++
11 lines
242 B
C++
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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/*
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* Copyright (C) 2020, Google Inc.
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*
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* tracepoints.cpp - Tracepoints with lttng
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*/
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#define TRACEPOINT_CREATE_PROBES
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#define TRACEPOINT_DEFINE
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#include "libcamera/internal/tracepoints.h"
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