mirror of
https://github.com/reactos/reactos.git
synced 2024-09-17 16:20:20 +00:00
758bdf41d9
Fix the "persistant prefix" bug. Fix the conditional jump bug. Implement Soft386ExecuteAt. [NTVDM] Add Soft386 support to ntvdm. svn path=/branches/ntvdm/; revision=59929
44 lines
1.2 KiB
C
44 lines
1.2 KiB
C
/*
|
|
* COPYRIGHT: GPL - See COPYING in the top level directory
|
|
* PROJECT: ReactOS Virtual DOS Machine
|
|
* FILE: ntvdm.h
|
|
* PURPOSE: Header file to define commonly used stuff
|
|
* PROGRAMMERS: Aleksandar Andrejevic <theflash AT sdf DOT lonestar DOT org>
|
|
*/
|
|
|
|
#ifndef _NTVDM_H_
|
|
#define _NTVDM_H_
|
|
|
|
/* INCLUDES *******************************************************************/
|
|
|
|
#include <windows.h>
|
|
#include <stdio.h>
|
|
#include <conio.h>
|
|
#include <stdarg.h>
|
|
#include <debug.h>
|
|
#include <limits.h>
|
|
|
|
/* DEFINES ********************************************************************/
|
|
|
|
#define TO_LINEAR(seg, off) (((seg) << 4) + (off))
|
|
#define MAX_SEGMENT 0xFFFF
|
|
#define MAX_OFFSET 0xFFFF
|
|
#define MAX_ADDRESS TO_LINEAR(MAX_SEGMENT, MAX_OFFSET)
|
|
#define FAR_POINTER(x) ((ULONG_PTR)BaseAddress + TO_LINEAR(HIWORD(x), LOWORD(x)))
|
|
#define STEPS_PER_CYCLE 256
|
|
|
|
// Uncomment the following to use the new Soft386 CPU emulator (EXPERIMENTAL)
|
|
// #define NEW_EMULATOR
|
|
|
|
/* FUNCTIONS ******************************************************************/
|
|
|
|
extern LPVOID BaseAddress;
|
|
extern BOOLEAN VdmRunning;
|
|
extern LPCWSTR ExceptionName[];
|
|
|
|
VOID DisplayMessage(LPCWSTR Format, ...);
|
|
|
|
#endif // _NTVDM_H_
|
|
|
|
/* EOF */
|