reactos/ntoskrnl/kd/kd.h

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#pragma once
/* KD ROUTINES ***************************************************************/
struct _KD_DISPATCH_TABLE;
typedef
NTSTATUS
(NTAPI *PKDP_INIT_ROUTINE)(
_In_ struct _KD_DISPATCH_TABLE *DispatchTable,
_In_ ULONG BootPhase);
typedef
VOID
(NTAPI *PKDP_PRINT_ROUTINE)(
_In_ PCCH String,
_In_ ULONG Length);
VOID
KdIoPuts(
_In_ PCSTR String);
VOID
__cdecl
KdIoPrintf(
_In_ PCSTR Format,
...);
SIZE_T
KdIoReadLine(
_Out_ PCHAR Buffer,
_In_ SIZE_T Size);
/* INIT ROUTINES *************************************************************/
KIRQL
NTAPI
KdbpAcquireLock(
_In_ PKSPIN_LOCK SpinLock);
VOID
NTAPI
KdbpReleaseLock(
_In_ PKSPIN_LOCK SpinLock,
_In_ KIRQL OldIrql);
VOID
KdpScreenAcquire(VOID);
VOID
KdpScreenRelease(VOID);
NTSTATUS
NTAPI
KdpScreenInit(
_In_ struct _KD_DISPATCH_TABLE *DispatchTable,
_In_ ULONG BootPhase);
NTSTATUS
NTAPI
KdpSerialInit(
_In_ struct _KD_DISPATCH_TABLE *DispatchTable,
_In_ ULONG BootPhase);
NTSTATUS
NTAPI
KdpDebugLogInit(
_In_ struct _KD_DISPATCH_TABLE *DispatchTable,
_In_ ULONG BootPhase);
#ifdef KDBG
#define KdpKdbgInit KdbInitialize
#endif
/* KD GLOBALS ****************************************************************/
/* Serial debug connection */
#define DEFAULT_DEBUG_PORT 2 /* COM2 */
#define DEFAULT_DEBUG_COM1_IRQ 4 /* COM1 IRQ */
#define DEFAULT_DEBUG_COM2_IRQ 3 /* COM2 IRQ */
#define DEFAULT_DEBUG_BAUD_RATE 115200 /* 115200 Baud */
/* KD Native Modes */
#define KdScreen 0
#define KdSerial 1
#define KdFile 2
#define KdKdbg 3
#define KdMax 4
/* KD Private Debug Modes */
typedef struct _KDP_DEBUG_MODE
{
union
{
struct
{
/* Native Modes */
UCHAR Screen :1;
UCHAR Serial :1;
UCHAR File :1;
};
/* Generic Value */
ULONG Value;
};
} KDP_DEBUG_MODE;
/* Dispatch Table for Wrapper Functions */
typedef struct _KD_DISPATCH_TABLE
{
LIST_ENTRY KdProvidersList;
PKDP_INIT_ROUTINE KdpInitRoutine;
PKDP_PRINT_ROUTINE KdpPrintRoutine;
NTSTATUS InitStatus;
} KD_DISPATCH_TABLE, *PKD_DISPATCH_TABLE;
/* The current Debugging Mode */
extern KDP_DEBUG_MODE KdpDebugMode;
/* Port Information for the Serial Native Mode */
extern ULONG SerialPortNumber;
extern CPPORT SerialPortInfo;
/* Logging file path */
extern ANSI_STRING KdpLogFileName;
/* Init Functions for Native Providers */
extern PKDP_INIT_ROUTINE InitRoutines[KdMax];
/* Dispatch Tables for Native Providers */
extern KD_DISPATCH_TABLE DispatchTable[KdMax];
/* The KD Native Provider List */
extern LIST_ENTRY KdProviders;