Leaked source code of windows server 2003
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134 lines
4.1 KiB

#pragma once
#include "netcfgx.h"
#include "global.h"
#include "param.h"
const int c_nMaxLCStrLen = 128;
const int c_nMaxResStrLen = 50;
const int c_nMaxResCtls = 4;
// Holds a possible IRQ value.
typedef struct tagIRQ_LIST_ELEMENT {
DWORD dwIRQ; // A possible value for the IRQ.
BOOL fConflict; // Is there a conflict with another device?
BOOL fAllocated; // Is this the IRQ we're currently allocated?
} IRQ_LIST_ELEMENT, *PIRQ_LIST_ELEMENT;
// Holds a possible DMA value.
typedef struct tagDMA_LIST_ELEMENT {
DWORD dwDMA; // A possible value for the DMA.
BOOL fConflict; // Is there a conflict with another device?
BOOL fAllocated; // Is this the IRQ we're currently allocated?
} DMA_LIST_ELEMENT, *PDMA_LIST_ELEMENT;
// Holds a possible IO base/end pair.
typedef struct tagIO_LIST_ELEMENT {
DWORD dwIO_Base;
DWORD dwIO_End;
BOOL fConflict;
BOOL fAllocated;
} IO_LIST_ELEMENT, *PIO_LIST_ELEMENT;
// Holds a possible Mem base/end pair.
typedef struct tagMEM_LIST_ELEMENT {
DWORD dwMEM_Base;
DWORD dwMEM_End;
BOOL fConflict;
BOOL fAllocated;
} MEM_LIST_ELEMENT, *PMEM_LIST_ELEMENT;
// Define the different types of lists.
typedef vector<PIRQ_LIST_ELEMENT> IRQ_LIST;
typedef IRQ_LIST* PIRQ_LIST;
typedef vector<PDMA_LIST_ELEMENT> DMA_LIST;
typedef DMA_LIST* PDMA_LIST;
typedef vector<PIO_LIST_ELEMENT> IO_LIST;
typedef IO_LIST* PIO_LIST;
typedef vector<PMEM_LIST_ELEMENT> MEM_LIST;
typedef MEM_LIST* PMEM_LIST;
typedef struct {
RESOURCEID ResourceType;
RES_DES ResDes;
union {
PIRQ_LIST pIRQList; // These really are STL vectors
PDMA_LIST pDMAList;
PIO_LIST pIOList;
PMEM_LIST pMEMList;
};
size_t pos; // current index within vector
size_t applied_pos; // pos that was last applied (the "in-memory" state);
} RESOURCE, *PRESOURCE;
typedef struct tagCONFIGURATION {
LOG_CONF LogConf;
BOOL fBoot;
BOOL fAlloc;
RESOURCE aResource[c_nMaxResCtls];
UINT cResource; // number of elements in aResource;
} CONFIGURATION, *PCONFIGURATION;
typedef vector<PCONFIGURATION> CONFIGURATION_LIST;
class CHwRes {
public:
CHwRes();
~CHwRes();
HRESULT HrInit(const DEVNODE& devnode);
VOID UseAnswerFile(const WCHAR * const szAnswerfile,
const WCHAR * const szSection);
HRESULT HrValidateAnswerfileSettings(BOOL fDisplayUI);
BOOL FCommitAnswerfileSettings();
private:
CONFIGURATION_LIST m_ConfigList;
RESOURCE m_Resource[c_nMaxResCtls];
// Config Manager stuff
DEVNODE m_DevNode; // devnode for this netcard
// COM stuff
INetCfgComponent* m_pnccItem;
// state flags
BOOL m_fInitialized;
BOOL m_fHrInitCalled;
BOOL m_fDirty; // Do we need to save?
// holds answerfile values
CValue m_vAfDma;
CValue m_vAfIrq;
CValue m_vAfMem;
CValue m_vAfIo;
CValue m_vAfMemEnd;
CValue m_vAfIoEnd;
private:
HRESULT HrInitConfigList ();
BOOL FInitResourceList(PCONFIGURATION pConfiguration);
VOID InitIRQList(PIRQ_LIST* ppIRQList, PIRQ_RESOURCE pIRQResource);
VOID InitDMAList(PDMA_LIST* ppDMAList, PDMA_RESOURCE pDMAResource);
VOID InitMEMList(PMEM_LIST* ppMEMList, PMEM_RESOURCE pMEMResource);
VOID InitIOList(PIO_LIST* ppIOList, PIO_RESOURCE pIOResource);
VOID GetNextElement(PRESOURCE pResource, PVOID *ppeList, BOOL fNext);
BOOL FValidateAnswerfileResources();
BOOL FCreateBootConfig(
CValue * pvMEM,
CValue * pvMEMEnd,
CValue * pvIO,
CValue * pvIOEnd,
CValue * pvDMA,
CValue * pvIRQ);
BOOL FValidateIRQ(PCONFIGURATION pConfig, ULONG ulIRQ);
BOOL FValidateDMA(PCONFIGURATION pConfig, ULONG ulDMA);
BOOL FGetIOEndPortGivenBasePort(PCONFIGURATION pConfig, DWORD dwBase,
DWORD* pdwEnd);
BOOL FGetMEMEndGivenBase(PCONFIGURATION pConfig, DWORD dwBase,
DWORD* pdwEnd);
};