| /* |
| * DOS EXE loader |
| * |
| * Copyright 1998 Ove Kåven |
| */ |
| |
| #ifndef __WINE_DOSEXE_H |
| #define __WINE_DOSEXE_H |
| |
| #include <sys/types.h> /* pid_t */ |
| #include "winbase.h" /* for LPSTARTUPINFO32A */ |
| #include "winnt.h" /* for PCONTEXT */ |
| |
| struct _DOSEVENT; |
| |
| typedef void (*DOSRELAY)(CONTEXT86*,void*); |
| |
| typedef struct _DOSTASK { |
| WORD psp_seg, retval; |
| WORD dpmi_flag; |
| } DOSTASK, *LPDOSTASK; |
| |
| #define DOS_PRIORITY_REALTIME 0 /* IRQ0 */ |
| #define DOS_PRIORITY_KEYBOARD 1 /* IRQ1 */ |
| #define DOS_PRIORITY_VGA 2 /* IRQ9 */ |
| #define DOS_PRIORITY_MOUSE 5 /* IRQ12 */ |
| #define DOS_PRIORITY_SERIAL 10 /* IRQ4 */ |
| |
| #if defined(linux) && defined(__i386__) |
| #define MZ_SUPPORTED |
| #endif /* linux-i386 */ |
| |
| #define V86_FLAG 0x00020000 |
| |
| extern void WINAPI MZ_LoadImage( LPCSTR filename, HANDLE hFile ); |
| extern BOOL WINAPI MZ_Exec( CONTEXT86 *context, LPCSTR filename, BYTE func, LPVOID paramblk ); |
| extern void WINAPI MZ_Exit( CONTEXT86 *context, BOOL cs_psp, WORD retval ); |
| extern LPDOSTASK WINAPI MZ_Current( void ); |
| extern LPDOSTASK WINAPI MZ_AllocDPMITask( void ); |
| extern INT WINAPI DOSVM_Enter( CONTEXT86 *context ); |
| extern void WINAPI DOSVM_Wait( INT read_pipe, HANDLE hObject ); |
| extern void WINAPI DOSVM_QueueEvent( INT irq, INT priority, DOSRELAY relay, LPVOID data ); |
| extern void WINAPI DOSVM_PIC_ioport_out( WORD port, BYTE val ); |
| extern void WINAPI DOSVM_SetTimer( UINT ticks ); |
| extern UINT WINAPI DOSVM_GetTimer( void ); |
| |
| #endif /* __WINE_DOSEXE_H */ |