mirror of
https://github.com/arehnman/yttrium-virtio-gpu.git
synced 2026-10-31 02:05:04 +00:00
Yuri Benditovich
13788aef60
They did not appear with ETW. Fixed. Signed-off-by: Yuri Benditovich <[email protected]>
122 lines
4.8 KiB
C
122 lines
4.8 KiB
C
/*
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* This file contains trace and debugging related definitions
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*
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* Copyright (c) 2010-2015 Red Hat, Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met :
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and / or other materials provided with the distribution.
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* 3. Neither the names of the copyright holders nor the names of their contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED.IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include "kdebugprint.h"
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#define EVENT_TRACING
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#if !defined(EVENT_TRACING)
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extern ULONG driverDebugFlags;
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extern int driverDebugLevel;
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#if !defined(TRACE_LEVEL_NONE)
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#define TRACE_LEVEL_NONE 0
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#define TRACE_LEVEL_CRITICAL 1
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#define TRACE_LEVEL_FATAL 1
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#define TRACE_LEVEL_ERROR 2
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#define TRACE_LEVEL_WARNING 3
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#define TRACE_LEVEL_INFORMATION 4
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#define TRACE_LEVEL_VERBOSE 5
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#define TRACE_LEVEL_RESERVED6 6
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#define TRACE_LEVEL_RESERVED7 7
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#define TRACE_LEVEL_RESERVED8 8
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#define TRACE_LEVEL_RESERVED9 9
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#endif
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//
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// Define Debug Flags
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//
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#define DBG_INIT 0x00000001
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#define DBG_PNP 0x00000002
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#define DBG_POWER 0x00000004
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#define DBG_WMI 0x00000008
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#define DBG_CREATE_CLOSE 0x00000010
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#define DBG_IOCTLS 0x00000020
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#define DBG_WRITE 0x00000040
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#define DBG_READ 0x00000080
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#define DBG_DPC 0x00000100
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#define DBG_INTERRUPT 0x00000200
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#define DBG_LOCKS 0x00000400
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#define DBG_QUEUEING 0x00000800
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#define DBG_HW_ACCESS 0x00001000
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#define TraceEvents(level, flags, message, ...) \
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if (level > driverDebugLevel || !bDebugPrint || !(driverDebugFlags & flags)) {} \
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else VirtioDebugPrintProc(message, __VA_ARGS__)
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#define WPP_INIT_TRACING(a,b)
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#define WPP_CLEANUP(DriverObject)
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#else
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#define WPP_CHECK_FOR_NULL_STRING
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#define WPP_CONTROL_GUIDS \
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WPP_DEFINE_CONTROL_GUID(VioInputTraceGuid,(66400cc5,ab63,4c03,a3bf,f95ed1a4eca8), \
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WPP_DEFINE_BIT(DBG_INIT) /* bit 0 = 0x00000001 */ \
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WPP_DEFINE_BIT(DBG_PNP) /* bit 1 = 0x00000002 */ \
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WPP_DEFINE_BIT(DBG_POWER) /* bit 2 = 0x00000004 */ \
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WPP_DEFINE_BIT(DBG_WMI) /* bit 3 = 0x00000008 */ \
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WPP_DEFINE_BIT(DBG_CREATE_CLOSE) /* bit 4 = 0x00000010 */ \
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WPP_DEFINE_BIT(DBG_IOCTLS) /* bit 5 = 0x00000020 */ \
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WPP_DEFINE_BIT(DBG_WRITE) /* bit 6 = 0x00000040 */ \
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WPP_DEFINE_BIT(DBG_READ) /* bit 7 = 0x00000080 */ \
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WPP_DEFINE_BIT(DBG_DPC) /* bit 8 = 0x00000100 */ \
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WPP_DEFINE_BIT(DBG_INTERRUPT) /* bit 9 = 0x00000200 */ \
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WPP_DEFINE_BIT(DBG_LOCKS) /* bit 10 = 0x00000400 */ \
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WPP_DEFINE_BIT(DBG_QUEUEING) /* bit 11 = 0x00000800 */ \
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WPP_DEFINE_BIT(DBG_HW_ACCESS) /* bit 12 = 0x00001000 */ \
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)
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#define WPP_FLAG_LEVEL_LOGGER(flag, level) \
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WPP_LEVEL_LOGGER(flag)
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#define WPP_FLAG_LEVEL_ENABLED(flag, level) \
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(WPP_LEVEL_ENABLED(flag) && WPP_CONTROL(WPP_BIT_ ## flag).Level >= level)
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#define WPP_LEVEL_FLAGS_LOGGER(lvl,flags) \
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WPP_LEVEL_LOGGER(flags)
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#define WPP_LEVEL_FLAGS_ENABLED(lvl, flags) \
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(WPP_LEVEL_ENABLED(flags) && WPP_CONTROL(WPP_BIT_ ## flags).Level >= lvl)
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//
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// This comment block is scanned by the trace preprocessor to define our
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// Trace function.
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//
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// begin_wpp config
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// FUNC Trace{FLAG=MYDRIVER_ALL_INFO}(LEVEL, MSG, ...);
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// FUNC TraceEvents(LEVEL, FLAGS, MSG, ...);
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// end_wpp
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//
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#endif
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void InitializeDebugPrints(IN PDRIVER_OBJECT DriverObject, PUNICODE_STRING RegistryPath);
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