import "oaidl.idl";
import "ocidl.idl";

#pragma pack(1)

typedef struct {
	WORD AF, BC, HL, DE;
	WORD AFP, BCP, HLP, DEP;
	
	WORD IX, IY, PC, SP;
	BYTE I, R, Bus, IFF1, IFF2;
	
	BYTE IMode;
	DOUBLE SecondsElapsed;

	LONG Frequency;
	BOOL Halt;
} Z80State_t;

typedef struct  {
	BOOL active;
	BOOL is_ram;
	DWORD page;
	DWORD address;
} OLEBreakpoint;

typedef struct {
	char name[12];
	DWORD page, page_count;
} APPENTRY;

typedef struct {
	DWORD TypeID;
	char name[12];
	DWORD page;
	DWORD address;
} SYMENTRY;

typedef struct MEMSTATE_Tag {
	BOOL is_ram;
	DWORD page;
} MEMSTATE;

[
	uuid(13b5c004-4377-4c94-a8f9-efc1fdaeb31c),
	object,
]
interface IWabbitemu : IUnknown {
	HRESULT ShowMessage( );
	HRESULT GetState( [in] ULONG uSlot, [out] Z80State_t * pZ80State );
	HRESULT SetState( [in] ULONG uSlot, [in] Z80State_t * pZ80State );
	HRESULT KeyPress( [in] ULONG uSlot, [in] DWORD vk );
	HRESULT KeyRelease( [in] ULONG uSlot, [in] DWORD vk );
	HRESULT MemRead( [in] ULONG uSlot, [in] WORD Address, [out] BYTE * Value );
	HRESULT MemWrite( [in] ULONG uSlot, [in] WORD Address, [in] BYTE Value );
	HRESULT DrawScreen( [in] ULONG uSlot, [out] BYTE Image[8192] );
	HRESULT SetBreakpoint( [in] ULONG uSlot, [in] HWND hwndCallback, [in] BOOL IsRam, [in] BYTE Page, [in] WORD Address );
	HRESULT ClearBreakpoint( [in] ULONG uSlot, [in] BOOL IsRam, [in] BYTE Page, [in] WORD Address );
	HRESULT GetAppList( [in] ULONG uSlot, [out] APPENTRY AppList[96], [out] DWORD *Count );
	HRESULT GetSymList( [in] ULONG uSlot, [out] SYMENTRY SymList[256], [out] DWORD *Count );
	HRESULT GetMemState( [in] ULONG uSlot, [out] MEMSTATE MemState[4] );
	HRESULT SetMemState( [in] ULONG uSlot, [in] MEMSTATE MemState[4] );
	HRESULT Step( [in] ULONG uSlot );
	HRESULT StepOver( [in] ULONG uSlot );
};


[
    uuid(519374E2-B7F9-41a0-BE56-4CB1F472341D),
]
library WabbitemuLib {

    importlib("stdole32.tlb");

	[
		uuid(8cc953bc-a879-492b-ad22-a2f4dfcd0e19),
	]
	coclass CoWabbitemu {
		interface IUnknown;
		interface IWabbitemu;
	}


};