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![Hervé Poussineau](/assets/img/avatar_default.png)
This will be used (later) to store the list of all enabled display devices. Add a global variable gpmdev (should really be stored in DISPLAYINFO structure) Replace global variable gppdevPrimary by pmdev->ppdevGlobal.
189 lines
6.2 KiB
C
189 lines
6.2 KiB
C
#pragma once
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/*
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When a process is created, DbgInitDebugChannels will locate DEBUGCHANNEL
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environment variable and extract information about debug channels.
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This information includes which of the win32k debug channels will be
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enabled for the current process and which level of a channel will be active.
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This information will be stored in ppi->DbgChannelLevel.
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In this way user mode can control how win32k debugging will work when
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the following macros are used: ERR, FIXME, WARN, TRACE
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By default only the ERR channel will be active. Remember that other
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debug channels can be activated for applications that are executed with a DEBUGCHANNEL
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Valid syntax for DEBUGCHANNEL is the following:
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+UserProcess,info+UserWnd,err+UserWndpos,-listview
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warn+UserMsgQ,-UserMsgGet,+shell
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Note the following:
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The debug level is not required
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The operation to enable/disable (+/-) and the name of the channel is required
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Channels are devided by commas
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No spaces are allowed
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The syntax is case sensitive. Levels must be lowercase and
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the names of the channels must be exactly like they are defined in DBG_DEFAULT_CHANNEL
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This syntax can be mixed with wine debug channels without problems
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*/
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#if DBG
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#if !defined(__RELFILE__)
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#define __RELFILE__ __FILE__
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#endif
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typedef struct
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{
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PWCHAR Name;
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ULONG Id;
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} DBG_CHANNEL;
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/* Note: The following values don't need to be sorted */
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enum _DEBUGCHANNELS
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{
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DbgChEngBlt,
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DbgChEngBrush,
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DbgChEngClip,
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DbgChEngCursor,
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DbgChEngDev,
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DbgChEngErr,
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DbgChEngEvent,
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DbgChEngGrad,
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DbgChEngLDev,
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DbgChEngLine,
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DbgChEngMapping,
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DbgChEngMDev,
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DbgChEngPDev,
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DbgChEngSurface,
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DbgChEngWnd,
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DbgChEngXlate,
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DbgChGdiBitmap,
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DbgChGdiBlt,
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DbgChGdiBrush,
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DbgChGdiClipRgn,
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DbgChGdiCoord,
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DbgChGdiDC,
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DbgChGdiDCAttr,
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DbgChGdiDCState,
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DbgChGdiDev,
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DbgChGdiDib,
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DbgChGdiFont,
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DbgChGdiLine,
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DbgChGdiObj,
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DbgChGdiPalette,
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DbgChGdiPath,
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DbgChGdiPen,
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DbgChGdiPool,
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DbgChGdiRgn,
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DbgChGdiText,
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DbgChGdiXFormObj,
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DbgChUserAccel,
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DbgChUserCallback,
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DbgChUserCallProc,
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DbgChUserCaret,
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DbgChUserClass,
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DbgChUserClipbrd,
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DbgChUserCsr,
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DbgChUserDce,
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DbgChUserDefwnd,
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DbgChUserDesktop,
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DbgChUserDisplay,
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DbgChUserEvent,
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DbgChUserFocus,
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DbgChUserHook,
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DbgChUserHotkey,
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DbgChUserIcon,
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DbgChUserInput,
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DbgChUserKbd,
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DbgChUserKbdLayout,
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DbgChUserMenu,
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DbgChUserMetric,
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DbgChUserMisc,
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DbgChUserMonitor,
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DbgChUserMsg,
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DbgChUserMsgQ,
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DbgChUserObj,
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DbgChUserPainting,
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DbgChUserProcess,
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DbgChUserProp,
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DbgChUserScrollbar,
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DbgChUserShutdown,
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DbgChUserSysparams,
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DbgChUserThread,
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DbgChUserTimer,
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DbgChUserWinsta,
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DbgChUserWnd,
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DbgChUserWinpos,
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DbgChCount
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};
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#define DISABLED_LEVEL 0x0
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#define ERR_LEVEL 0x1
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#define FIXME_LEVEL 0x2
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#define WARN_LEVEL 0x4
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#define TRACE_LEVEL 0x8
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#define MAX_LEVEL ERR_LEVEL | FIXME_LEVEL | WARN_LEVEL | TRACE_LEVEL
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#define DBG_GET_PPI ((PPROCESSINFO)PsGetCurrentProcessWin32Process())
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#define DBG_DEFAULT_CHANNEL(x) static int DbgDefaultChannel = DbgCh##x;
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#define DBG_ENABLE_CHANNEL(ppi,ch,level) ((ppi)->DbgChannelLevel[ch] |= level)
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#define DBG_DISABLE_CHANNEL(ppi,ch,level) ((ppi)->DbgChannelLevel[ch] &= ~level)
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#define DBG_IS_CHANNEL_ENABLED(ppi,ch,level) (((ppi)->DbgChannelLevel[ch] & level) == level)
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#define DBG_PRINT(ppi,ch,level,fmt, ...) \
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do { \
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if ((level == ERR_LEVEL) || (ppi && DBG_IS_CHANNEL_ENABLED(ppi,ch,level))) \
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DbgPrint("(%s:%d) " fmt, __RELFILE__, __LINE__, ##__VA_ARGS__); \
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} while (0)
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#define ERR(fmt, ...) DBG_PRINT(DBG_GET_PPI, DbgDefaultChannel, ERR_LEVEL,"err: " fmt, ##__VA_ARGS__)
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#define FIXME(fmt, ...) DBG_PRINT(DBG_GET_PPI, DbgDefaultChannel, FIXME_LEVEL,"fixme: " fmt, ##__VA_ARGS__)
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#define WARN(fmt, ...) DBG_PRINT(DBG_GET_PPI, DbgDefaultChannel, WARN_LEVEL,"warn: " fmt, ##__VA_ARGS__)
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#define TRACE(fmt, ...) DBG_PRINT(DBG_GET_PPI, DbgDefaultChannel, TRACE_LEVEL,"trace: " fmt, ##__VA_ARGS__)
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#define ERR_CH(ch,fmt, ...) DBG_PRINT(DBG_GET_PPI, DbgCh##ch, ERR_LEVEL, "err: " fmt, ##__VA_ARGS__)
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#define FIXME_CH(ch,fmt, ...) DBG_PRINT(DBG_GET_PPI, DbgCh##ch, FIXME_LEVEL, "fixme: " fmt, ##__VA_ARGS__)
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#define WARN_CH(ch,fmt, ...) DBG_PRINT(DBG_GET_PPI, DbgCh##ch, WARN_LEVEL, "warn: " fmt, ##__VA_ARGS__)
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#define TRACE_CH(ch,fmt, ...) DBG_PRINT(DBG_GET_PPI, DbgCh##ch, TRACE_LEVEL, "trace: " fmt, ##__VA_ARGS__)
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#define ERR_PPI(ppi,ch,fmt, ...) DBG_PRINT(ppi, DbgCh##ch, ERR_LEVEL,"err: " fmt, ##__VA_ARGS__)
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#define FIXME_PPI(ppi,ch,fmt, ...) DBG_PRINT(ppi, DbgCh##ch, FIXME_LEVEL,"fixme: " fmt, ##__VA_ARGS__)
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#define WARN_PPI(ppi,ch,fmt, ...) DBG_PRINT(ppi, DbgCh##ch, WARN_LEVEL,"warn: " fmt, ##__VA_ARGS__)
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#define TRACE_PPI(ppi,ch,fmt, ...) DBG_PRINT(ppi, DbgCh##ch, TRACE_LEVEL,"trace: " fmt, ##__VA_ARGS__)
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#define STUB DbgPrint("WARNING: %s at %s:%d is UNIMPLEMENTED!\n",__FUNCTION__,__RELFILE__,__LINE__);
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#else
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#define DBG_GET_PPI
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#define DBG_DEFAULT_CHANNEL(x)
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#define DBG_ENABLE_CHANNEL(ppi,ch,level)
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#define DBG_DISABLE_CHANNEL(ppi,ch,level)
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#define DBG_IS_CHANNEL_ENABLED(ppi,ch,level)
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#define DBG_PRINT(ppi,ch,level)
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#define ERR(fmt, ...)
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#define FIXME(fmt, ...)
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#define WARN(fmt, ...)
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#define TRACE(fmt, ...)
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#define ERR_CH(ch,fmt, ...)
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#define FIXME_CH(ch,fmt, ...)
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#define WARN_CH(ch,fmt, ...)
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#define TRACE_CH(ch,fmt, ...)
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#define ERR_PPI(ppi,ch,fmt, ...)
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#define FIXME_PPI(ppi,ch,fmt, ...)
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#define WARN_PPI(ppi,ch,fmt, ...)
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#define TRACE_PPI(ppi,ch,fmt, ...)
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#define STUB
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#endif
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BOOL DbgInitDebugChannels();
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