mirror of
https://github.com/reactos/reactos.git
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231 lines
5.6 KiB
C
231 lines
5.6 KiB
C
/*
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* PROJECT: ReactOS Kernel
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* LICENSE: BSD - See COPYING.ARM in the top level directory
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* FILE: ntoskrnl/include/internal/hdl.h
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* PURPOSE: Internal header for the Configuration Manager
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* PROGRAMMERS: ReactOS Portable Systems Group
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*/
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#define _HDL_
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#include <cportlib/cportlib.h>
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#include <ndk/extypes.h>
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//
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// Define this if you want debugging support
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//
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#define _HDL_DEBUG_ 0x00
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//
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// These define the Debug Masks Supported
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//
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#define HDL_XXX_DEBUG 0x01
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//
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// Debug/Tracing support
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//
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#if _HDL_DEBUG_
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#ifdef NEW_DEBUG_SYSTEM_IMPLEMENTED // enable when Debug Filters are implemented
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#define HDLTRACE DbgPrintEx
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#else
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#define HDLTRACE(x, ...) \
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if (x & HdlpTraceLevel) DbgPrint(__VA_ARGS__)
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#endif
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#else
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#define HDLTRACE(x, fmt, ...) DPRINT(fmt, ##__VA_ARGS__)
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#endif
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//
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// Well-known messages that Io and Pnp post to the kernel log
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//
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typedef enum _HEADLESS_LOG_MESSAGE
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{
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HeadlessLogDriverLoad = 1,
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HeadlessLogDriverSuccess,
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HeadlessLogDriverFailed,
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HeadlessLogEventFailed,
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HeadlessLogObjectFailed,
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HeadlessLogDirectoryFailed,
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HeadlessLogPnpFailed,
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HeadlessLogPnpFailed2,
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HeadlessLogBootDriversFailed,
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HeadlessLogNtdllFailed,
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HeadlessLogSystemDriversFailed,
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HeadlessLogReassignSystemRootFailed,
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HeadlessLogProtectSystemRootFailed,
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HeadlessLogConvertSystemRootFailed,
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HeadlessLogConvertDeviceNameFailed,
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HeadlessLogGroupOrderListFailed,
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HeadlessLogGroupTableFailed
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//
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// There are more, but not applicable to ReactOS, I believe
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//
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} HEADLESS_LOG_MESSAGE;
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//
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// Headless Log Entry
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//
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typedef struct _HEADLESS_LOG_ENTRY
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{
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SYSTEM_TIMEOFDAY_INFORMATION TimeOfEntry;
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PWCHAR String;
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} HEADLESS_LOG_ENTRY, *PHEADLESS_LOG_ENTRY;
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//
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// Headless Bugcheck Information
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//
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typedef struct _HEADLESS_CMD_SET_BLUE_SCREEN_DATA
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{
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ULONG ValueIndex;
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UCHAR Data[ANYSIZE_ARRAY];
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} HEADLESS_CMD_SET_BLUE_SCREEN_DATA, *PHEADLESS_CMD_SET_BLUE_SCREEN_DATA;
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//
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// Headless Control Structure, mostly for !SAC
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//
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typedef struct _HEADLESS_GLOBALS
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{
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KSPIN_LOCK SpinLock;
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HANDLE PageLockHandle;
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PHEADLESS_LOG_ENTRY LogEntries;
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PUCHAR TmpBuffer;
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PUCHAR InputBuffer;
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PHEADLESS_CMD_SET_BLUE_SCREEN_DATA BlueScreenData;
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union
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{
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struct
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{
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ULONG TerminalEnabled:1;
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ULONG InBugCheck:1;
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ULONG NewLogEntryAdded:1;
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ULONG UsedBiosSettings:1;
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ULONG InputProcessing:1;
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ULONG InputLineDone:1;
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ULONG ProcessingCmd:1;
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ULONG TerminalParity:1;
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ULONG TerminalStopBits:1;
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ULONG TerminalPortNumber:3;
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ULONG IsNonLegacyDevice:1;
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};
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ULONG AllFlags;
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};
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ULONG TerminalBaudRate;
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ULONG TerminalPort;
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PUCHAR TerminalPortAddress;
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LARGE_INTEGER DelayTime;
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ULONG MicroSecondsDelayTime;
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UCHAR TerminalType;
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SIZE_T InputBufferIndex;
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USHORT LogEntryLast;
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USHORT LogEntryStart;
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GUID SystemGUID;
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BOOLEAN IsMMIODevice;
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BOOLEAN IsLastCharCR;
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} HEADLESS_GLOBALS, *PHEADLESS_GLOBALS;
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//
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// FIXME: A public header in the NDK? Ask Alex
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//
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typedef enum _HEADLESS_CMD
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{
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HeadlessCmdEnableTerminal = 1,
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HeadlessCmdCheckForReboot,
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HeadlessCmdPutString,
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HeadlessCmdClearDisplay,
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HeadlessCmdClearToEndOfDisplay,
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HeadlessCmdClearToEndOfLine,
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HeadlessCmdDisplayAttributesOff,
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HeadlessCmdDisplayInverseVideo,
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HeadlessCmdSetColor,
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HeadlessCmdPositionCursor,
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HeadlessCmdTerminalPoll,
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HeadlessCmdGetByte,
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HeadlessCmdGetLine,
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HeadlessCmdStartBugCheck,
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HeadlessCmdDoBugCheckProcessing,
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HeadlessCmdQueryInformation,
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HeadlessCmdAddLogEntry,
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HeadlessCmdDisplayLog,
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HeadlessCmdSetBlueScreenData,
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HeadlessCmdSendBlueScreenData,
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HeadlessCmdQueryGUID,
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HeadlessCmdPutData
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} HEADLESS_CMD, *PHEADLESS_CMD;
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typedef enum _HEADLESS_TERM_PORT_TYPE
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{
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HeadlessUndefinedPortType = 0,
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HeadlessSerialPort
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} HEADLESS_TERM_PORT_TYPE, *PHEADLESS_TERM_PORT_TYPE;
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typedef enum _HEADLESS_TERM_SERIAL_PORT
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{
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SerialPortUndefined = 0,
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ComPort1,
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ComPort2,
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ComPort3,
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ComPort4
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} HEADLESS_TERM_SERIAL_PORT, *PHEADLESS_TERM_SERIAL_PORT;
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typedef struct _HEADLESS_RSP_QUERY_INFO
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{
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HEADLESS_TERM_PORT_TYPE PortType;
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union
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{
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struct
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{
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BOOLEAN TerminalAttached;
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BOOLEAN UsedBiosSettings;
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HEADLESS_TERM_SERIAL_PORT TerminalPort;
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PUCHAR TerminalPortBaseAddress;
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ULONG TerminalBaudRate;
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UCHAR TerminalType;
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} Serial;
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};
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} HEADLESS_RSP_QUERY_INFO, *PHEADLESS_RSP_QUERY_INFO;
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typedef struct _HEADLESS_CMD_ENABLE_TERMINAL
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{
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BOOLEAN Enable;
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} HEADLESS_CMD_ENABLE_TERMINAL, *PHEADLESS_CMD_ENABLE_TERMINAL;
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typedef struct _HEADLESS_CMD_PUT_STRING
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{
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UCHAR String[1];
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} HEADLESS_CMD_PUT_STRING, *PHEADLESS_CMD_PUT_STRING;
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typedef struct _HEADLESS_CMD_SET_COLOR
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{
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ULONG TextColor;
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ULONG BkgdColor;
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} HEADLESS_CMD_SET_COLOR, *PHEADLESS_CMD_SET_COLOR;
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typedef struct _HEADLESS_CMD_POSITION_CURSOR
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{
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ULONG CursorCol;
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ULONG CursorRow;
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} HEADLESS_CMD_POSITION_CURSOR, *PHEADLESS_CMD_POSITION_CURSOR;
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typedef struct _HEADLESS_RSP_GET_BYTE
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{
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UCHAR Value;
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} HEADLESS_RSP_GET_BYTE, *PHEADLESS_RSP_GET_BYTE;
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NTSTATUS
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NTAPI
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HeadlessDispatch(
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IN HEADLESS_CMD Command,
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IN PVOID InputBuffer,
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IN SIZE_T InputBufferSize,
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OUT PVOID OutputBuffer,
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OUT PSIZE_T OutputBufferSize
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);
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//
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// Global variables accessible from all of Hdl
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//
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extern PHEADLESS_GLOBALS HeadlessGlobals;
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//
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// Inlined functions
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//
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//#include "hdl_x.h"
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