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Reactos
1#pragma once
2
3/* KD ROUTINES ***************************************************************/
4
5struct _KD_DISPATCH_TABLE;
6
7typedef
8NTSTATUS
9(NTAPI *PKDP_INIT_ROUTINE)(
10 _In_ struct _KD_DISPATCH_TABLE *DispatchTable,
11 _In_ ULONG BootPhase);
12
13typedef
14VOID
15(NTAPI *PKDP_PRINT_ROUTINE)(
16 _In_ PCCH String,
17 _In_ ULONG Length);
18
19VOID
20KdIoPuts(
21 _In_ PCSTR String);
22
23VOID
24__cdecl
25KdIoPrintf(
26 _In_ PCSTR Format,
27 ...);
28
29SIZE_T
30KdIoReadLine(
31 _Out_ PCHAR Buffer,
32 _In_ SIZE_T Size);
33
34
35/* INIT ROUTINES *************************************************************/
36
37KIRQL
38NTAPI
39KdbpAcquireLock(
40 _In_ PKSPIN_LOCK SpinLock);
41
42VOID
43NTAPI
44KdbpReleaseLock(
45 _In_ PKSPIN_LOCK SpinLock,
46 _In_ KIRQL OldIrql);
47
48VOID
49KdpScreenAcquire(VOID);
50
51VOID
52KdpScreenRelease(VOID);
53
54NTSTATUS
55NTAPI
56KdpScreenInit(
57 _In_ struct _KD_DISPATCH_TABLE *DispatchTable,
58 _In_ ULONG BootPhase);
59
60NTSTATUS
61NTAPI
62KdpSerialInit(
63 _In_ struct _KD_DISPATCH_TABLE *DispatchTable,
64 _In_ ULONG BootPhase);
65
66NTSTATUS
67NTAPI
68KdpDebugLogInit(
69 _In_ struct _KD_DISPATCH_TABLE *DispatchTable,
70 _In_ ULONG BootPhase);
71
72#ifdef KDBG
73#define KdpKdbgInit KdbInitialize
74#endif
75
76
77/* KD GLOBALS ****************************************************************/
78
79/* Serial debug connection */
80#define DEFAULT_DEBUG_PORT 2 /* COM2 */
81#define DEFAULT_DEBUG_COM1_IRQ 4 /* COM1 IRQ */
82#define DEFAULT_DEBUG_COM2_IRQ 3 /* COM2 IRQ */
83#define DEFAULT_DEBUG_BAUD_RATE 115200 /* 115200 Baud */
84
85/* KD Native Modes */
86// #define KdScreen 0
87// #define KdSerial 1
88// #define KdFile 2
89#ifdef KDBG
90// #define KdKdbg 3
91#define KdMax 4
92#else
93#define KdMax 3
94#endif
95
96/* KD Private Debug Modes */
97typedef struct _KDP_DEBUG_MODE
98{
99 union
100 {
101 struct
102 {
103 /* Native Modes */
104 UCHAR Screen :1;
105 UCHAR Serial :1;
106 UCHAR File :1;
107 };
108
109 /* Generic Value */
110 ULONG Value;
111 };
112} KDP_DEBUG_MODE;
113
114/* Dispatch Table for Wrapper Functions */
115typedef struct _KD_DISPATCH_TABLE
116{
117 LIST_ENTRY KdProvidersList;
118 PKDP_INIT_ROUTINE KdpInitRoutine;
119 PKDP_PRINT_ROUTINE KdpPrintRoutine;
120 NTSTATUS InitStatus;
121} KD_DISPATCH_TABLE, *PKD_DISPATCH_TABLE;
122
123/* The current Debugging Mode */
124extern KDP_DEBUG_MODE KdpDebugMode;
125
126/* Port Information for the Serial Native Mode */
127extern ULONG SerialPortNumber;
128extern CPPORT SerialPortInfo;
129
130/* Logging file path */
131extern ANSI_STRING KdpLogFileName;
132
133/* Init Functions for Native Providers */
134extern PKDP_INIT_ROUTINE InitRoutines[KdMax];
135
136/* Dispatch Tables for Native Providers */
137extern KD_DISPATCH_TABLE DispatchTable[KdMax];
138
139/* The KD Native Provider List */
140extern LIST_ENTRY KdProviders;