bios32p.h

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/*
 * COPYRIGHT:       GPL - See COPYING in the top level directory
 * PROJECT:         ReactOS Virtual DOS Machine
 * FILE:            subsystems/mvdm/ntvdm/bios/bios32/bios32p.h
 * PURPOSE:         VDM 32-bit BIOS
 * PROGRAMMERS:     Aleksandar Andrejevic <theflash AT sdf DOT lonestar DOT org>
 */
 
#ifndef _BIOS32P_H_
#define _BIOS32P_H_
 
/* INCLUDES *******************************************************************/
 
#include <bios/bios.h>
 
 #include "int32.h" 
 
/* DEFINES ********************************************************************/
 
#define BIOS_PIC_MASTER_INT 0x08
#define BIOS_PIC_SLAVE_INT  0x70
 
#define BIOS_EQUIPMENT_INTERRUPT    0x11
#define BIOS_MEMORY_SIZE            0x12
#define BIOS_MISC_INTERRUPT         0x15
#define BIOS_ROM_BASIC              0x18
#define BIOS_BOOTSTRAP_LOADER       0x19
#define BIOS_TIME_INTERRUPT         0x1A
#define BIOS_SYS_TIMER_INTERRUPT    0x1C
 
/* FUNCTIONS ******************************************************************/
 
extern CALLBACK16 BiosContext;
#define RegisterBiosInt32(IntNumber, IntHandler)    \
do { \
    RegisterInt32(BiosContext.TrampolineFarPtr +    \
                  BiosContext.TrampolineSize   +    \
                  (IntNumber) * Int16To32StubSize,  \
                  (IntNumber), (IntHandler), NULL); \
} while(0);
 
VOID EnableHwIRQ(UCHAR hwirq, EMULATOR_INT32_PROC func);
VOID PicIRQComplete(BYTE IntNum);
 
#endif // _BIOS32P_H_
 
/* EOF */