99 lines
3.2 KiB
C
99 lines
3.2 KiB
C
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/*
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* DOS EXE loader
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*
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* Copyright 1998 Ove K<EFBFBD>ven
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*/
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#ifndef __WINE_DOSEXE_H
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#define __WINE_DOSEXE_H
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#include "wine/windef16.h"
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#include "winbase.h" /* for LPSTARTUPINFO32A */
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#include "winnt.h" /* for PCONTEXT */
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struct _DOSEVENT;
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typedef void (*DOSRELAY)(CONTEXT86*,void*);
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#define DOS_PRIORITY_REALTIME 0 /* IRQ0 */
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#define DOS_PRIORITY_KEYBOARD 1 /* IRQ1 */
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#define DOS_PRIORITY_VGA 2 /* IRQ9 */
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#define DOS_PRIORITY_MOUSE 5 /* IRQ12 */
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#define DOS_PRIORITY_SERIAL 10 /* IRQ4 */
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extern WORD DOSVM_psp; /* psp of current DOS task */
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extern WORD DOSVM_retval; /* return value of previous DOS task */
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#if defined(linux) && defined(__i386__)
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#define MZ_SUPPORTED
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#endif /* linux-i386 */
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#define V86_FLAG 0x00020000
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extern void WINAPI MZ_LoadImage( LPCSTR filename, HANDLE hFile );
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extern BOOL WINAPI MZ_Exec( CONTEXT86 *context, LPCSTR filename, BYTE func, LPVOID paramblk );
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extern void WINAPI MZ_Exit( CONTEXT86 *context, BOOL cs_psp, WORD retval );
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extern BOOL WINAPI MZ_Current( void );
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extern void WINAPI MZ_AllocDPMITask( void );
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extern void WINAPI MZ_RunInThread( PAPCFUNC proc, ULONG_PTR arg );
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extern INT WINAPI DOSVM_Enter( CONTEXT86 *context );
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extern void WINAPI DOSVM_Wait( INT read_pipe, HANDLE hObject );
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extern DWORD WINAPI DOSVM_Loop( LPVOID lpExtra );
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extern void WINAPI DOSVM_QueueEvent( INT irq, INT priority, DOSRELAY relay, LPVOID data );
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extern void WINAPI DOSVM_PIC_ioport_out( WORD port, BYTE val );
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extern void WINAPI DOSVM_SetTimer( UINT ticks );
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extern UINT WINAPI DOSVM_GetTimer( void );
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extern FARPROC16 DOSVM_GetRMHandler( BYTE intnum );
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extern void DOSVM_SetRMHandler( BYTE intnum, FARPROC16 handler );
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extern void DOSVM_RealModeInterrupt( BYTE intnum, CONTEXT86 *context );
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/* devices.c */
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extern void DOSDEV_InstallDOSDevices(void);
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extern DWORD DOSDEV_Console(void);
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extern DWORD DOSDEV_FindCharDevice(char*name);
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extern int DOSDEV_Peek(DWORD dev, BYTE*data);
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extern int DOSDEV_Read(DWORD dev, DWORD buf, int buflen);
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extern int DOSDEV_Write(DWORD dev, DWORD buf, int buflen, int verify);
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extern int DOSDEV_IoctlRead(DWORD dev, DWORD buf, int buflen);
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extern int DOSDEV_IoctlWrite(DWORD dev, DWORD buf, int buflen);
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/* int09.c */
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extern void WINAPI DOSVM_Int09Handler(CONTEXT86*);
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extern void WINAPI DOSVM_Int09SendScan(BYTE scan,BYTE ascii);
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extern BYTE WINAPI DOSVM_Int09ReadScan(BYTE*ascii);
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/* int10.c */
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extern void WINAPI DOSVM_Int10Handler(CONTEXT86*);
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/* int16.c */
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extern void WINAPI DOSVM_Int16Handler(CONTEXT86*);
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extern int WINAPI DOSVM_Int16ReadChar(BYTE*ascii,BYTE*scan,BOOL peek);
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extern int WINAPI DOSVM_Int16AddChar(BYTE ascii,BYTE scan);
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/* int17.c */
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extern void WINAPI DOSVM_Int17Handler(CONTEXT86*);
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/* int19.c */
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extern void WINAPI DOSVM_Int19Handler(CONTEXT86*);
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/* int20.c */
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extern void WINAPI DOSVM_Int20Handler(CONTEXT86*);
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/* int21.c */
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extern void WINAPI DOSVM_Int21Handler(CONTEXT86*);
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/* int29.c */
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extern void WINAPI DOSVM_Int29Handler(CONTEXT86*);
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/* int31.c */
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extern void WINAPI DOSVM_Int31Handler(CONTEXT86*);
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/* int33.c */
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extern void WINAPI DOSVM_Int33Handler(CONTEXT86*);
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extern void WINAPI DOSVM_Int33Message(UINT,WPARAM,LPARAM);
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/* xms.c */
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extern void WINAPI XMS_Handler(CONTEXT86*);
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#endif /* __WINE_DOSEXE_H */
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