ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Move simple interrupt handlers to winedos.

This commit is contained in:
Jukka Heinonen 2002-11-12 23:29:48 +00:00 committed by Alexandre Julliard
parent 6f21fe0044
commit 416c2aeb00
13 changed files with 341 additions and 155 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
dlls/kernel/kernel32.spec
View File

@ -1048,28 +1048,11 @@
@ cdecl DOSMEM_Init(long) DOSMEM_Init
@ cdecl INT_GetPMHandler(long) INT_GetPMHandler
@ stdcall INT_Int11Handler(ptr) INT_Int11Handler
@ stdcall INT_Int12Handler(ptr) INT_Int12Handler
@ stdcall INT_Int13Handler(ptr) INT_Int13Handler
@ stdcall INT_Int15Handler(ptr) INT_Int15Handler
@ stdcall INT_Int1aHandler(ptr) INT_Int1aHandler
@ stdcall INT_Int25Handler(ptr) INT_Int25Handler
@ stdcall INT_Int26Handler(ptr) INT_Int26Handler
@ stdcall INT_Int2aHandler(ptr) INT_Int2aHandler
@ stdcall INT_Int2fHandler(ptr) INT_Int2fHandler
@ stdcall INT_Int31Handler(ptr) INT_Int31Handler
@ stdcall INT_Int34Handler(ptr) INT_Int34Handler
@ stdcall INT_Int35Handler(ptr) INT_Int35Handler
@ stdcall INT_Int36Handler(ptr) INT_Int36Handler
@ stdcall INT_Int37Handler(ptr) INT_Int37Handler
@ stdcall INT_Int38Handler(ptr) INT_Int38Handler
@ stdcall INT_Int39Handler(ptr) INT_Int39Handler
@ stdcall INT_Int3aHandler(ptr) INT_Int3aHandler
@ stdcall INT_Int3bHandler(ptr) INT_Int3bHandler
@ stdcall INT_Int3cHandler(ptr) INT_Int3cHandler
@ stdcall INT_Int3dHandler(ptr) INT_Int3dHandler
@ stdcall INT_Int3eHandler(ptr) INT_Int3eHandler
@ stdcall INT_Int41Handler(ptr) INT_Int41Handler
@ stdcall INT_Int4bHandler(ptr) INT_Int4bHandler
@ stdcall NetBIOSCall16(ptr) NetBIOSCall16
@ cdecl INT_SetPMHandler(long long) INT_SetPMHandler
@ cdecl LOCAL_Alloc(long long long) LOCAL_Alloc

17
dlls/kernel/wprocs.spec
View File

@ -1,31 +1,14 @@
# Interrupt vectors 0-255 are ordinals 100-355
# The '-interrupt' keyword takes care of the flags pushed on the stack by the interrupt
117 pascal -interrupt INT_Int11Handler() INT_Int11Handler
118 pascal -interrupt INT_Int12Handler() INT_Int12Handler
119 pascal -interrupt INT_Int13Handler() INT_Int13Handler
121 pascal -interrupt INT_Int15Handler() INT_Int15Handler
126 pascal -interrupt INT_Int1aHandler() INT_Int1aHandler
132 pascal -interrupt INT_Int20Handler() INT_Int20Handler
133 pascal -interrupt INT_Int21Handler() DOS3Call
# Note: int 25 and 26 don't pop the flags from the stack
137 pascal -register INT_Int25Handler() INT_Int25Handler
138 pascal -register INT_Int26Handler() INT_Int26Handler
142 pascal -interrupt INT_Int2aHandler() INT_Int2aHandler
147 pascal -interrupt INT_Int2fHandler() INT_Int2fHandler
149 pascal -interrupt INT_Int31Handler() INT_Int31Handler
152 pascal -interrupt INT_Int34Handler() INT_Int34Handler
153 pascal -interrupt INT_Int35Handler() INT_Int35Handler
154 pascal -interrupt INT_Int36Handler() INT_Int36Handler
155 pascal -interrupt INT_Int37Handler() INT_Int37Handler
156 pascal -interrupt INT_Int38Handler() INT_Int38Handler
157 pascal -interrupt INT_Int39Handler() INT_Int39Handler
158 pascal -interrupt INT_Int3aHandler() INT_Int3aHandler
159 pascal -interrupt INT_Int3bHandler() INT_Int3bHandler
160 pascal -interrupt INT_Int3cHandler() INT_Int3cHandler
161 pascal -interrupt INT_Int3dHandler() INT_Int3dHandler
162 pascal -interrupt INT_Int3eHandler() INT_Int3eHandler
165 pascal -interrupt INT_Int41Handler() INT_Int41Handler
175 pascal -interrupt INT_Int4bHandler() INT_Int4bHandler
192 pascal -interrupt INT_Int5cHandler() NetBIOSCall16
# default handler for unimplemented interrupts
356 pascal -interrupt INT_DefaultHandler() INT_DefaultHandler

5
dlls/ntdll/Makefile.in
View File

@ -50,9 +50,7 @@ C_SRCS = \
$(TOPOBJDIR)/msdos/dosconf.c \
$(TOPOBJDIR)/msdos/dosmem.c \
$(TOPOBJDIR)/msdos/dpmi.c \
$(TOPOBJDIR)/msdos/fpu.c \
$(TOPOBJDIR)/msdos/int11.c \
$(TOPOBJDIR)/msdos/int12.c \
$(TOPOBJDIR)/msdos/int13.c \
$(TOPOBJDIR)/msdos/int15.c \
$(TOPOBJDIR)/msdos/int1a.c \
@ -60,10 +58,7 @@ C_SRCS = \
$(TOPOBJDIR)/msdos/int21.c \
$(TOPOBJDIR)/msdos/int25.c \
$(TOPOBJDIR)/msdos/int26.c \
$(TOPOBJDIR)/msdos/int2a.c \
$(TOPOBJDIR)/msdos/int2f.c \
$(TOPOBJDIR)/msdos/int41.c \
$(TOPOBJDIR)/msdos/int4b.c \
$(TOPOBJDIR)/msdos/int5c.c \
$(TOPOBJDIR)/msdos/interrupts.c \
$(TOPOBJDIR)/msdos/ioports.c \

7
dlls/winedos/Makefile.in
View File

@ -15,16 +15,23 @@ C_SRCS = \
dma.c \
dosaspi.c \
dosvm.c \
fpu.c \
int09.c \
int10.c \
int12.c \
int13.c \
int16.c \
int17.c \
int19.c \
int1a.c \
int20.c \
int21.c \
int29.c \
int2a.c \
int31.c \
int33.c \
int41.c \
int4b.c \
int67.c \
interrupts.c \
ioports.c \

31
dlls/winedos/dosexe.h
View File

@ -83,6 +83,19 @@ extern int DMA_Transfer(int channel,int reqlength,void* buffer);
extern void DMA_ioport_out( WORD port, BYTE val );
extern BYTE DMA_ioport_in( WORD port );
/* fpu.c */
extern void WINAPI DOSVM_Int34Handler(CONTEXT86*);
extern void WINAPI DOSVM_Int35Handler(CONTEXT86*);
extern void WINAPI DOSVM_Int36Handler(CONTEXT86*);
extern void WINAPI DOSVM_Int37Handler(CONTEXT86*);
extern void WINAPI DOSVM_Int38Handler(CONTEXT86*);
extern void WINAPI DOSVM_Int39Handler(CONTEXT86*);
extern void WINAPI DOSVM_Int3aHandler(CONTEXT86*);
extern void WINAPI DOSVM_Int3bHandler(CONTEXT86*);
extern void WINAPI DOSVM_Int3cHandler(CONTEXT86*);
extern void WINAPI DOSVM_Int3dHandler(CONTEXT86*);
extern void WINAPI DOSVM_Int3eHandler(CONTEXT86*);
/* int09.c */
extern void WINAPI DOSVM_Int09Handler(CONTEXT86*);
extern void WINAPI DOSVM_Int09SendScan(BYTE scan,BYTE ascii);
@ -92,6 +105,15 @@ extern BYTE WINAPI DOSVM_Int09ReadScan(BYTE*ascii);
extern void WINAPI DOSVM_Int10Handler(CONTEXT86*);
extern void WINAPI DOSVM_PutChar(BYTE ascii);
/* int12.c */
extern void WINAPI DOSVM_Int12Handler(CONTEXT86*);
/* int13.c */
extern void WINAPI DOSVM_Int13Handler(CONTEXT86*);
/* int1a.c */
extern void WINAPI DOSVM_Int1aHandler(CONTEXT86*);
/* int16.c */
extern void WINAPI DOSVM_Int16Handler(CONTEXT86*);
extern int WINAPI DOSVM_Int16ReadChar(BYTE*ascii,BYTE*scan,BOOL peek);
@ -112,6 +134,9 @@ extern void WINAPI DOSVM_Int21Handler(CONTEXT86*);
/* int29.c */
extern void WINAPI DOSVM_Int29Handler(CONTEXT86*);
/* int2a.c */
extern void WINAPI DOSVM_Int2aHandler(CONTEXT86*);
/* int31.c */
extern void WINAPI DOSVM_Int31Handler(CONTEXT86*);
extern BOOL DOSVM_IsDos32(void);
@ -121,6 +146,12 @@ extern void WINAPI DOSVM_Int33Handler(CONTEXT86*);
extern void WINAPI DOSVM_Int33Message(UINT,WPARAM,LPARAM);
extern void WINAPI DOSVM_Int33Console(MOUSE_EVENT_RECORD*);
/* int41.c */
extern void WINAPI DOSVM_Int41Handler(CONTEXT86*);
/* int4b.c */
extern void WINAPI DOSVM_Int4bHandler(CONTEXT86*);
/* int67.c */
extern void WINAPI DOSVM_Int67Handler(CONTEXT86*);
extern void WINAPI EMS_Ioctl_Handler(CONTEXT86*);

138
msdos/fpu.c → dlls/winedos/fpu.c
View File

@ -1,7 +1,6 @@
/*
* DOS interrupt 34->3e handlers. All FPU interrupt code should be
* moved into this file.
* int 3d is not activated yet...
*
* Copyright 2002 Robert 'Admiral' Coeyman
*
@ -34,71 +33,68 @@ WINE_DEFAULT_DEBUG_CHANNEL(int);
static void FPU_ModifyCode(CONTEXT86 *context, BYTE Opcode);
/**********************************************************************
* INT_Int34Handler (WPROCS.152)
* DOSVM_Int34Handler (WINEDOS16.152)
*
* Handler for int 34 (FLOATING POINT EMULATION - Opcode 0xd8).
*
* The interrupt list isn't specific about what this interrupt
* actually does. [ interrup.m ]
*/
void WINAPI INT_Int34Handler(CONTEXT86 *context)
void WINAPI DOSVM_Int34Handler(CONTEXT86 *context)
{
TRACE("Int 0x34 called-- FP opcode 0xd8");
FPU_ModifyCode(context, 0xd8);
TRACE("Int 0x34 called-- FP opcode 0xd8");
FPU_ModifyCode(context, 0xd8);
}
/**********************************************************************
* INT_Int35Handler (WPROCS.153)
* DOSVM_Int35Handler (WINEDOS16.153)
*
* Handler for int 35 (FLOATING POINT EMULATION - Opcode 0xd9).
*
* The interrupt list isn't specific about what this interrupt
* actually does. [ interrup.m ]
*/
void WINAPI INT_Int35Handler(CONTEXT86 *context)
void WINAPI DOSVM_Int35Handler(CONTEXT86 *context)
{
TRACE("Int 0x35 called-- FP opcode 0xd9");
FPU_ModifyCode(context, 0xd9);
TRACE("Int 0x35 called-- FP opcode 0xd9");
FPU_ModifyCode(context, 0xd9);
}
/**********************************************************************
* INT_Int36Handler (WPROCS.154)
* DOSVM_Int36Handler (WINEDOS16.154)
*
* Handler for int 36 (FLOATING POINT EMULATION - Opcode 0xda).
*
* The interrupt list isn't specific about what this interrupt
* actually does. [ interrup.m ]
*/
void WINAPI INT_Int36Handler(CONTEXT86 *context)
void WINAPI DOSVM_Int36Handler(CONTEXT86 *context)
{
TRACE("Int 0x36 called-- FP opcode 0xda");
FPU_ModifyCode(context, 0xda);
TRACE("Int 0x36 called-- FP opcode 0xda");
FPU_ModifyCode(context, 0xda);
}
/**********************************************************************
* INT_Int37Handler (WPROCS.155)
* DOSVM_Int37Handler (WINEDOS16.155)
*
* Handler for int 37 (FLOATING POINT EMULATION - Opcode 0xdb).
*
* The interrupt list isn't specific about what this interrupt
* actually does. [ interrup.m ]
*/
void WINAPI INT_Int37Handler(CONTEXT86 *context)
void WINAPI DOSVM_Int37Handler(CONTEXT86 *context)
{
TRACE("Int 0x37 called-- FP opcode 0xdb");
FPU_ModifyCode(context, 0xdb);
TRACE("Int 0x37 called-- FP opcode 0xdb");
FPU_ModifyCode(context, 0xdb);
}
/**********************************************************************
* INT_Int38Handler (WPROCS.156)
* DOSVM_Int38Handler (WINEDOS16.156)
*
* Handler for int 38 (FLOATING POINT EMULATION - Opcode 0xdc).
*
@ -108,62 +104,60 @@ void WINAPI INT_Int37Handler(CONTEXT86 *context)
* The interrupt list isn't specific about what this interrupt
* actually does. [ interrup.m ]
*/
void WINAPI INT_Int38Handler(CONTEXT86 *context)
void WINAPI DOSVM_Int38Handler(CONTEXT86 *context)
{
TRACE("Int 0x38 called-- FP opcode 0xdc");
FPU_ModifyCode(context, 0xdc);
TRACE("Int 0x38 called-- FP opcode 0xdc");
FPU_ModifyCode(context, 0xdc);
}
/**********************************************************************
* INT_Int39Handler (WPROCS.157)
* DOSVM_Int39Handler (WINEDOS16.157)
*
* Handler for int 39 (FLOATING POINT EMULATION - Opcode 0xdd).
*
* The interrupt list isn't specific about what this interrupt
* actually does. [ interrup.m ]
*/
void WINAPI INT_Int39Handler(CONTEXT86 *context)
void WINAPI DOSVM_Int39Handler(CONTEXT86 *context)
{
TRACE("Int 0x39 called-- FP opcode 0xdd");
FPU_ModifyCode(context, 0xdd);
TRACE("Int 0x39 called-- FP opcode 0xdd");
FPU_ModifyCode(context, 0xdd);
}
/**********************************************************************
* INT_Int3aHandler (WPROCS.158)
* DOSVM_Int3aHandler (WINEDOS16.158)
*
* Handler for int 3a (FLOATING POINT EMULATION - Opcode 0xde).
*
* The interrupt list isn't specific about what this interrupt
* actually does. [ interrup.m ]
*/
void WINAPI INT_Int3aHandler(CONTEXT86 *context)
void WINAPI DOSVM_Int3aHandler(CONTEXT86 *context)
{
TRACE("Int 0x3a called-- FP opcode 0xde");
FPU_ModifyCode(context, 0xde);
TRACE("Int 0x3a called-- FP opcode 0xde");
FPU_ModifyCode(context, 0xde);
}
/**********************************************************************
* INT_Int3bHandler (WPROCS.159)
* DOSVM_Int3bHandler (WINEDOS16.159)
*
* Handler for int 3B (FLOATING POINT EMULATION - Opcode 0xdf).
*
* The interrupt list isn't specific about what this interrupt
* actually does. [ interrup.m ]
*/
void WINAPI INT_Int3bHandler(CONTEXT86 *context)
void WINAPI DOSVM_Int3bHandler(CONTEXT86 *context)
{
TRACE("Int 0x3b called-- FP opcode 0xdf");
FPU_ModifyCode(context, 0xdf);
TRACE("Int 0x3b called-- FP opcode 0xdf");
FPU_ModifyCode(context, 0xdf);
}
/**********************************************************************
* INT_Int3cHandler (WPROCS.160)
* DOSVM_Int3cHandler (WINEDOS16.160)
*
* Handler for int 3C (FLOATING POINT EMULATION - INSTRUCTIONS WITH SEGMENT OVERRIDE).
*
@ -171,37 +165,36 @@ void WINAPI INT_Int3bHandler(CONTEXT86 *context)
* xy is a modified ESC code and mm is the modR/M byte.
* xy byte seems to be encoded as ss011xxx or ss000xxx
* ss= segment override.
* 00 -> DS
* 01 -> SS
* 10 -> CS
* 11 -> ES
* 00 -> DS
* 01 -> SS
* 10 -> CS
* 11 -> ES
*
* 11011xxx should be the opcode instruction.
*/
void WINAPI INT_Int3cHandler(CONTEXT86 *context)
void WINAPI DOSVM_Int3cHandler(CONTEXT86 *context)
{
FIXME("Int 3C NOT Implemented");
INT_BARF(context, 0x3c);
FIXME("Int 3C NOT Implemented");
INT_BARF(context, 0x3c);
}
/**********************************************************************
* INT_Int3dHandler (WPROCS.161)
* DOSVM_Int3dHandler (WINEDOS16.161)
*
* Handler for int 3D (FLOATING POINT EMULATION - Standalone FWAIT).
*
* Opcode 0x90 is a NOP. It just fills space where the 3D was.
*/
void WINAPI INT_Int3dHandler(CONTEXT86 *context)
void WINAPI DOSVM_Int3dHandler(CONTEXT86 *context)
{
TRACE("Int 0x3d called-- Standalone FWAIT");
FPU_ModifyCode(context, 0x90);
TRACE("Int 0x3d called-- Standalone FWAIT");
FPU_ModifyCode(context, 0x90);
}
/**********************************************************************
* INT_Int3eHandler (WPROCS.162)
* DOSVM_Int3eHandler (WINEDOS16.162)
*
* FLOATING POINT EMULATION -- Borland "Shortcut" call.
* The two bytes following the int 3E instruction are
@ -211,12 +204,13 @@ void WINAPI INT_Int3dHandler(CONTEXT86 *context)
* Direct access 4.0 modifies and does not restore this vector.
*
*/
void WINAPI INT_Int3eHandler(CONTEXT86 *context)
void WINAPI DOSVM_Int3eHandler(CONTEXT86 *context)
{
FIXME("Int 3E NOT Implemented");
INT_BARF(context, 0x3e);
FIXME("Int 3E NOT Implemented");
INT_BARF(context, 0x3e);
}
/**********************************************************************
* FPU_ModifyCode
*
@ -228,19 +222,19 @@ void WINAPI INT_Int3eHandler(CONTEXT86 *context)
*/
static void FPU_ModifyCode(CONTEXT86 *context, BYTE Opcode)
{
WORD *stack = CTX_SEG_OFF_TO_LIN(context, context->SegSs, context->Esp);
BYTE *code = CTX_SEG_OFF_TO_LIN(context, stack[1], stack[0]);
WORD *stack = CTX_SEG_OFF_TO_LIN(context, context->SegSs, context->Esp);
BYTE *code = CTX_SEG_OFF_TO_LIN(context, stack[1], stack[0]);
/*
* All *NIX systems should have a real or kernel emulated FPU.
*/
/*
* All *NIX systems should have a real or kernel emulated FPU.
*/
code[-2] = 0x9b; /* The fwait instruction */
code[-1] = Opcode; /* Insert the opcode */
code[-2] = 0x9b; /* The fwait instruction */
code[-1] = Opcode; /* Insert the opcode */
if ( stack[0] < 2 ) FIXME("Backed up over a segment boundry in FPU code.");
if ( stack[0] < 2 ) FIXME("Backed up over a segment boundry in FPU code.");
stack[0] -= 2; /* back up the return address 2 bytes */
stack[0] -= 2; /* back up the return address 2 bytes */
TRACE("Modified code in FPU int call to 0x9b 0x%x",Opcode);
TRACE("Modified code in FPU int call to 0x9b 0x%x",Opcode);
}

4
msdos/int12.c → dlls/winedos/int12.c
View File

@ -5,11 +5,11 @@
#include "miscemu.h"
/**********************************************************************
* INT_Int12Handler (WPROCS.118)
* DOSVM_Int12Handler (WINEDOS16.118)
*
* Handler for int 12h (get memory size).
*/
void WINAPI INT_Int12Handler( CONTEXT86 *context )
void WINAPI DOSVM_Int12Handler( CONTEXT86 *context )
{
SET_AX( context, 640 );
}

100
dlls/winedos/int13.c Normal file
View File

@ -0,0 +1,100 @@
/*
* BIOS interrupt 13h handler
*
* Copyright 1997 Andreas Mohr
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
#include <stdlib.h>
#include <sys/types.h>
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif
#include "winbase.h"
#include "winioctl.h"
#include "miscemu.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(int);
static void DIOCRegs_2_CONTEXT( DIOC_REGISTERS *pIn, CONTEXT86 *pCxt )
{
memset( pCxt, 0, sizeof(*pCxt) );
/* Note: segment registers == 0 means that CTX_SEG_OFF_TO_LIN
will interpret 32-bit register contents as linear pointers */
pCxt->ContextFlags=CONTEXT86_INTEGER|CONTEXT86_CONTROL;
pCxt->Eax = pIn->reg_EAX;
pCxt->Ebx = pIn->reg_EBX;
pCxt->Ecx = pIn->reg_ECX;
pCxt->Edx = pIn->reg_EDX;
pCxt->Esi = pIn->reg_ESI;
pCxt->Edi = pIn->reg_EDI;
/* FIXME: Only partial CONTEXT86_CONTROL */
pCxt->EFlags = pIn->reg_Flags;
}
static void CONTEXT_2_DIOCRegs( CONTEXT86 *pCxt, DIOC_REGISTERS *pOut )
{
memset( pOut, 0, sizeof(DIOC_REGISTERS) );
pOut->reg_EAX = pCxt->Eax;
pOut->reg_EBX = pCxt->Ebx;
pOut->reg_ECX = pCxt->Ecx;
pOut->reg_EDX = pCxt->Edx;
pOut->reg_ESI = pCxt->Esi;
pOut->reg_EDI = pCxt->Edi;
/* FIXME: Only partial CONTEXT86_CONTROL */
pOut->reg_Flags = pCxt->EFlags;
}
/**********************************************************************
* DOSVM_Int13Handler (WINEDOS16.119)
*
* Handler for int 13h (disk I/O).
*/
void WINAPI DOSVM_Int13Handler( CONTEXT86 *context )
{
HANDLE hVWin32;
DIOC_REGISTERS regs;
DWORD dwRet;
hVWin32 = CreateFileA("\\\\.\\VWIN32", GENERIC_READ|GENERIC_WRITE,
0, NULL, OPEN_EXISTING, FILE_FLAG_DELETE_ON_CLOSE, 0);
if(hVWin32!=INVALID_HANDLE_VALUE)
{
CONTEXT_2_DIOCRegs( context, &regs);
if(!DeviceIoControl(hVWin32, VWIN32_DIOC_DOS_INT13,
&regs, sizeof regs, &regs, sizeof regs, &dwRet, NULL))
DIOCRegs_2_CONTEXT(&regs, context);
else
SET_CFLAG(context);
CloseHandle(hVWin32);
}
else
{
ERR("Failed to open device VWIN32\n");
SET_CFLAG(context);
}
}

128
dlls/winedos/int1a.c Normal file
View File

@ -0,0 +1,128 @@
/*
* BIOS interrupt 1ah handler
*
* Copyright 1993 Erik Bos
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "config.h"
#include "wine/port.h"
#include <time.h>
#ifdef HAVE_SYS_TIME_H
# include <sys/time.h>
#endif
#include <stdlib.h>
#include "miscemu.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(int);
#define BCD_TO_BIN(x) ((x&15) + (x>>4)*10)
#define BIN_TO_BCD(x) ((x%10) + ((x/10)<<4))
/**********************************************************************
* INT1A_GetTicksSinceMidnight
*
* Return number of clock ticks since midnight.
*/
DWORD INT1A_GetTicksSinceMidnight(void)
{
struct tm *bdtime;
struct timeval tvs;
time_t seconds;
/* This should give us the (approximately) correct
* 18.206 clock ticks per second since midnight.
*/
gettimeofday( &tvs, NULL );
seconds = tvs.tv_sec;
bdtime = localtime( &seconds );
return (((bdtime->tm_hour * 3600 + bdtime->tm_min * 60 +
bdtime->tm_sec) * 18206) / 1000) +
(tvs.tv_usec / 54927);
}
/**********************************************************************
* DOSVM_Int1aHandler (WINEDOS16.126)
*
* Handler for int 1ah
* 0x00 - 0x07 - date and time
* 0x?? - 0x?? - Microsoft Real Time Compression Interface
*/
void WINAPI DOSVM_Int1aHandler( CONTEXT86 *context )
{
time_t ltime;
DWORD ticks;
struct tm *bdtime;
switch(AH_reg(context))
{
case 0x00:
ticks = INT1A_GetTicksSinceMidnight();
SET_CX( context, HIWORD(ticks) );
SET_DX( context, LOWORD(ticks) );
SET_AX( context, 0 ); /* No midnight rollover */
TRACE("int1a: AH=00 -- ticks=%ld\n", ticks);
break;
case 0x02:
ltime = time(NULL);
bdtime = localtime(&ltime);
SET_CX( context, (BIN_TO_BCD(bdtime->tm_hour)<<8) |
BIN_TO_BCD(bdtime->tm_min) );
SET_DX( context, (BIN_TO_BCD(bdtime->tm_sec)<<8) );
case 0x04:
ltime = time(NULL);
bdtime = localtime(&ltime);
SET_CX( context, (BIN_TO_BCD(bdtime->tm_year/100)<<8) |
BIN_TO_BCD((bdtime->tm_year-1900)%100) );
SET_DX( context, (BIN_TO_BCD(bdtime->tm_mon)<<8) |
BIN_TO_BCD(bdtime->tm_mday) );
break;
/* setting the time,date or RTC is not allow -EB */
case 0x01:
/* set system time */
case 0x03:
/* set RTC time */
case 0x05:
/* set RTC date */
case 0x06:
/* set ALARM */
case 0x07:
/* cancel ALARM */
break;
case 0xb0: /* Microsoft Real Time Compression */
switch AL_reg(context)
{
case 0x01:
/* not present */
break;
default:
INT_BARF(context, 0x1a);
}
break;
default:
INT_BARF( context, 0x1a );
}
}

6
msdos/int2a.c → dlls/winedos/int2a.c
View File

@ -10,11 +10,11 @@
WINE_DEFAULT_DEBUG_CHANNEL(int);
/**********************************************************************
* INT_Int2aHandler (WPROCS.142)
* DOSVM_Int2aHandler (WINEDOS16.142)
*
* Handler for int 2ah (network).
*/
void WINAPI INT_Int2aHandler( CONTEXT86 *context )
void WINAPI DOSVM_Int2aHandler( CONTEXT86 *context )
{
switch(AH_reg(context))
{
@ -22,6 +22,6 @@ void WINAPI INT_Int2aHandler( CONTEXT86 *context )
break;
default:
INT_BARF( context, 0x2a );
INT_BARF( context, 0x2a );
}
}

5
msdos/int41.c → dlls/winedos/int41.c
View File

@ -27,10 +27,10 @@
WINE_DEFAULT_DEBUG_CHANNEL(int);
/***********************************************************************
* INT_Int41Handler (WPROCS.165)
* DOSVM_Int41Handler (WINEDOS16.165)
*
*/
void WINAPI INT_Int41Handler( CONTEXT86 *context )
void WINAPI DOSVM_Int41Handler( CONTEXT86 *context )
{
if ( ISV86(context) )
{
@ -68,4 +68,3 @@ void WINAPI INT_Int41Handler( CONTEXT86 *context )
}
}
}

4
msdos/int4b.c → dlls/winedos/int4b.c
View File

@ -9,10 +9,10 @@
WINE_DEFAULT_DEBUG_CHANNEL(int);
/***********************************************************************
* INT_Int4bHandler (WPROCS.175)
* DOSVM_Int4bHandler (WINEDOS16.175)
*
*/
void WINAPI INT_Int4bHandler( CONTEXT86 *context )
void WINAPI DOSVM_Int4bHandler( CONTEXT86 *context )
{
switch(AH_reg(context))
{

34
dlls/winedos/interrupts.c
View File

@ -26,27 +26,10 @@ WINE_DEFAULT_DEBUG_CHANNEL(int);
/***********************************************************************
* DOSVM_Int11Handler (WINEDOS16.117)
* DOSVM_Int12Handler (WINEDOS16.118)
* DOSVM_Int13Handler (WINEDOS16.119)
* DOSVM_Int15Handler (WINEDOS16.121)
* DOSVM_Int1aHandler (WINEDOS16.126)
* DOSVM_Int25Handler (WINEDOS16.137)
* DOSVM_Int26Handler (WINEDOS16.138)
* DOSVM_Int2aHandler (WINEDOS16.142)
* DOSVM_Int2fHandler (WINEDOS16.147)
* DOSVM_Int34Handler (WINEDOS16.152)
* DOSVM_Int35Handler (WINEDOS16.153)
* DOSVM_Int36Handler (WINEDOS16.154)
* DOSVM_Int37Handler (WINEDOS16.155)
* DOSVM_Int38Handler (WINEDOS16.156)
* DOSVM_Int39Handler (WINEDOS16.157)
* DOSVM_Int3aHandler (WINEDOS16.158)
* DOSVM_Int3bHandler (WINEDOS16.159)
* DOSVM_Int3cHandler (WINEDOS16.160)
* DOSVM_Int3dHandler (WINEDOS16.161)
* DOSVM_Int3eHandler (WINEDOS16.162)
* DOSVM_Int41Handler (WINEDOS16.165)
* DOSVM_Int4bHandler (WINEDOS16.175)
* DOSVM_Int5cHandler (WINEDOS16.192)
*
* FIXME: Interrupt handlers for interrupts implemented in other DLLs.
@ -54,27 +37,10 @@ WINE_DEFAULT_DEBUG_CHANNEL(int);
* been moved to winedos.
*/
void WINAPI DOSVM_Int11Handler( CONTEXT86 *context ) { INT_Int11Handler(context); }
void WINAPI DOSVM_Int12Handler( CONTEXT86 *context ) { INT_Int12Handler(context); }
void WINAPI DOSVM_Int13Handler( CONTEXT86 *context ) { INT_Int13Handler(context); }
void WINAPI DOSVM_Int15Handler( CONTEXT86 *context ) { INT_Int15Handler(context); }
void WINAPI DOSVM_Int1aHandler( CONTEXT86 *context ) { INT_Int1aHandler(context); }
void WINAPI DOSVM_Int25Handler( CONTEXT86 *context ) { INT_Int25Handler(context); }
void WINAPI DOSVM_Int26Handler( CONTEXT86 *context ) { INT_Int26Handler(context); }
void WINAPI DOSVM_Int2aHandler( CONTEXT86 *context ) { INT_Int2aHandler(context); }
void WINAPI DOSVM_Int2fHandler( CONTEXT86 *context ) { INT_Int2fHandler(context); }
void WINAPI DOSVM_Int34Handler( CONTEXT86 *context ) { INT_Int34Handler(context); }
void WINAPI DOSVM_Int35Handler( CONTEXT86 *context ) { INT_Int35Handler(context); }
void WINAPI DOSVM_Int36Handler( CONTEXT86 *context ) { INT_Int36Handler(context); }
void WINAPI DOSVM_Int37Handler( CONTEXT86 *context ) { INT_Int37Handler(context); }
void WINAPI DOSVM_Int38Handler( CONTEXT86 *context ) { INT_Int38Handler(context); }
void WINAPI DOSVM_Int39Handler( CONTEXT86 *context ) { INT_Int39Handler(context); }
void WINAPI DOSVM_Int3aHandler( CONTEXT86 *context ) { INT_Int3aHandler(context); }
void WINAPI DOSVM_Int3bHandler( CONTEXT86 *context ) { INT_Int3bHandler(context); }
void WINAPI DOSVM_Int3cHandler( CONTEXT86 *context ) { INT_Int3cHandler(context); }
void WINAPI DOSVM_Int3dHandler( CONTEXT86 *context ) { INT_Int3dHandler(context); }
void WINAPI DOSVM_Int3eHandler( CONTEXT86 *context ) { INT_Int3eHandler(context); }
void WINAPI DOSVM_Int41Handler( CONTEXT86 *context ) { INT_Int41Handler(context); }
void WINAPI DOSVM_Int4bHandler( CONTEXT86 *context ) { INT_Int4bHandler(context); }
void WINAPI DOSVM_Int5cHandler( CONTEXT86 *context ) { NetBIOSCall16(context); }
static FARPROC16 DOSVM_Vectors16[256];