The open source OpenXR runtime
u/trace_marker: Add U_TRACE_[BEGIN|END] for greater control of zones/tracks
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src/xrt/auxiliary/util/u_trace_marker.h
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src/xrt/auxiliary/util/u_trace_marker.h
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#define VK_TRACE_MARKER() U_TRACE_FUNC(vk)
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#define VK_TRACE_IDENT(IDENT) U_TRACE_IDENT(vk, IDENT)
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#define VK_TRACE_BEGIN(IDENT) U_TRACE_BEGIN(vk, IDENT)
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#define VK_TRACE_END(IDENT) U_TRACE_END(vk, IDENT)
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#define XRT_TRACE_MARKER() U_TRACE_FUNC(xrt)
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#define XRT_TRACE_IDENT(IDENT) U_TRACE_IDENT(xrt, IDENT)
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#define XRT_TRACE_BEGIN(IDENT) U_TRACE_BEGIN(xrt, IDENT)
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#define XRT_TRACE_END(IDENT) U_TRACE_END(xrt, IDENT)
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#define DRV_TRACE_MARKER() U_TRACE_FUNC(drv)
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#define DRV_TRACE_IDENT(IDENT) U_TRACE_IDENT(drv, IDENT)
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#define DRV_TRACE_BEGIN(IDENT) U_TRACE_BEGIN(drv, IDENT)
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#define DRV_TRACE_END(IDENT) U_TRACE_END(drv, IDENT)
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#define IPC_TRACE_MARKER() U_TRACE_FUNC(ipc)
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#define IPC_TRACE_IDENT(IDENT) U_TRACE_IDENT(ipc, IDENT)
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#define IPC_TRACE_BEGIN(IDENT) U_TRACE_BEGIN(ipc, IDENT)
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#define IPC_TRACE_END(IDENT) U_TRACE_END(ipc, IDENT)
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#define OXR_TRACE_MARKER() U_TRACE_FUNC(oxr)
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#define OXR_TRACE_IDENT(IDENT) U_TRACE_IDENT(oxr, IDENT)
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#define OXR_TRACE_BEGIN(IDENT) U_TRACE_BEGIN(oxr, IDENT)
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#define OXR_TRACE_END(IDENT) U_TRACE_END(oxr, IDENT)
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#define COMP_TRACE_MARKER() U_TRACE_FUNC(comp)
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#define COMP_TRACE_IDENT(IDENT) U_TRACE_IDENT(comp, IDENT)
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#define COMP_TRACE_BEGIN(IDENT) U_TRACE_BEGIN(comp, IDENT)
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#define COMP_TRACE_END(IDENT) U_TRACE_END(comp, IDENT)
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#define SINK_TRACE_MARKER() U_TRACE_FUNC(sink)
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#define SINK_TRACE_IDENT(IDENT) U_TRACE_IDENT(sink, IDENT)
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#define SINK_TRACE_BEGIN(IDENT) U_TRACE_BEGIN(sink, IDENT)
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#define SINK_TRACE_END(IDENT) U_TRACE_END(sink, IDENT)
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#define TRACK_TRACE_MARKER() U_TRACE_FUNC(track)
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#define TRACK_TRACE_IDENT(IDENT) U_TRACE_IDENT(track, IDENT)
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#define TRACK_TRACE_BEGIN(IDENT) U_TRACE_BEGIN(track, IDENT)
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#define TRACK_TRACE_END(IDENT) U_TRACE_END(track, IDENT)
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/*
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do { \
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} while (false)
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#define U_TRACE_BEGIN(CATEGORY, IDENT) \
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int __trace_##IDENT = 0; /* To ensure they are balanced */ \
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do { \
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} while (false)
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#define U_TRACE_END(CATEGORY, IDENT) \
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do { \
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(void)__trace_##IDENT; /* To ensure they are balanced */ \
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} while (false)
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#define U_TRACE_EVENT_BEGIN_ON_TRACK(CATEGORY, TRACK, TIME, NAME) \
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do { \
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} while (false)
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#endif // !XRT_OS_WINDOWS && !__cplusplus
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#define U_TRACE_BEGIN(CATEGORY, IDENT) TracyCZoneN(__trace_##IDENT, #IDENT, true)
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#define U_TRACE_END(CATEGORY, IDENT) TracyCZoneEnd(__trace_##IDENT)
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#define U_TRACE_EVENT_BEGIN_ON_TRACK(CATEGORY, TRACK, TIME, NAME) \
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do { \
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#define U_TRACE_FUNC(CATEGORY) TRACE_EVENT(CATEGORY, __func__)
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#define U_TRACE_IDENT(CATEGORY, IDENT) TRACE_EVENT(CATEGORY, #IDENT)
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#define U_TRACE_BEGIN(CATEGORY, IDENT) TRACE_EVENT_BEGIN(CATEGORY, #IDENT)
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#define U_TRACE_END(CATEGORY, IDENT) TRACE_EVENT_END(CATEGORY)
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#define U_TRACE_EVENT_BEGIN_ON_TRACK(CATEGORY, TRACK, TIME, NAME) \
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TRACE_EVENT_BEGIN_ON_TRACK(CATEGORY, TRACK, TIME, NAME)
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#define U_TRACE_EVENT_BEGIN_ON_TRACK_DATA(CATEGORY, TRACK, TIME, NAME, ...) \