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085fe5e31a
- As already done for interrupts and I/O ports, add a registering system for BOPs. - INT32: Move ControlBop to the 32-bit interrupts module where it is used only. - DOS: Add (un)documented BOP_DOS (0x50) and BOP_CMD(0x54) used respectively by NTIO.SYS/NTDOS.SYS and by COMMAND.COM. It appears that they take an extra parameter (so, skip 1 byte-instruction after the BOP instruction as we do for the Control BOP 0xFF). See "Undocumented DOS 2nd edition" by Schulman et al., page 267. svn path=/branches/ntvdm/; revision=61278
32 lines
942 B
C
32 lines
942 B
C
/*
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* COPYRIGHT: GPL - See COPYING in the top level directory
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* PROJECT: ReactOS Virtual DOS Machine
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* FILE: int32.h
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* PURPOSE: 32-bit Interrupt Handlers
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* PROGRAMMERS: Aleksandar Andrejevic <theflash AT sdf DOT lonestar DOT org>
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* Hermes Belusca-Maito (hermes.belusca@sfr.fr)
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*/
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#ifndef _INT32_H_
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#define _INT32_H_
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/* DEFINES ********************************************************************/
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/* 32-bit Interrupt Identifiers */
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#define EMULATOR_MAX_INT32_NUM 0xFF + 1
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#define INT_HANDLER_OFFSET 0x1000
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#define COMMON_STUB_OFFSET 0x2000
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/* FUNCTIONS ******************************************************************/
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typedef VOID (WINAPI *EMULATOR_INT32_PROC)(LPWORD Stack);
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VOID WINAPI Int32Dispatch(LPWORD Stack);
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VOID WINAPI InitializeInt32(WORD BiosSegment);
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VOID WINAPI RegisterInt32(BYTE IntNumber, EMULATOR_INT32_PROC IntHandler);
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#endif // _INT32_H_
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/* EOF */
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