[ros-diffs] [hbelusca] 64523: [NTVDM] - Move registers code into cpu/ - Implement getIntelRegistersPointer.

Author: hbelusca
Date: Sat Oct  4 15:41:29 2014
New Revision: 64523

URL: http://svn.reactos.org/svn/reactos?rev=64523&view=rev
Log:
[NTVDM]
- Move registers code into cpu/
- Implement getIntelRegistersPointer.

Added:
    trunk/reactos/subsystems/ntvdm/cpu/registers.c
      - copied, changed from r64477, trunk/reactos/subsystems/ntvdm/registers.c
    trunk/reactos/subsystems/ntvdm/cpu/registers.h
      - copied, changed from r64477, trunk/reactos/subsystems/ntvdm/registers.h
    trunk/reactos/subsystems/ntvdm/cpu/x86context.h   (with props)
Removed:
    trunk/reactos/subsystems/ntvdm/registers.c
    trunk/reactos/subsystems/ntvdm/registers.h
Modified:
    trunk/reactos/subsystems/ntvdm/CMakeLists.txt
    trunk/reactos/subsystems/ntvdm/dos/dos32krnl/dos.c

Modified: trunk/reactos/subsystems/ntvdm/CMakeLists.txt
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/ntvdm/CMakeList…
==============================================================================
--- trunk/reactos/subsystems/ntvdm/CMakeLists.txt	[iso-8859-1] (original)
+++ trunk/reactos/subsystems/ntvdm/CMakeLists.txt	[iso-8859-1] Sat Oct  4 15:41:29 2014
@@ -17,6 +17,7 @@
     cpu/bop.c
     cpu/callback.c
     cpu/cpu.c
+    cpu/registers.c
     hardware/cmos.c
     hardware/keyboard.c
     hardware/mouse.c
@@ -34,7 +35,6 @@
     emulator.c
     int32.c
     io.c
-    registers.c
     utils.c
     vddsup.c
     ntvdm.c

Copied: trunk/reactos/subsystems/ntvdm/cpu/registers.c (from r64477,
trunk/reactos/subsystems/ntvdm/registers.c)
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/ntvdm/cpu/regis…
==============================================================================
--- trunk/reactos/subsystems/ntvdm/registers.c	[iso-8859-1] (original)
+++ trunk/reactos/subsystems/ntvdm/cpu/registers.c	[iso-8859-1] Sat Oct  4 15:41:29 2014
@@ -11,23 +11,83 @@
 #define NDEBUG
 
 #include "emulator.h"
-#include "cpu/cpu.h"
+#include "cpu.h"
+#include "x86context.h"
+
+/* PRIVATE VARIABLES **********************************************************/
+
+// This structure must by synced with our CPU context
+X86CONTEXT IntelRegPtr;
 
 /* PUBLIC FUNCTIONS ***********************************************************/
 
-VOID EmulatorSetStack(WORD Segment, DWORD Offset)
-{
-    Fast486SetStack(&EmulatorContext, Segment, Offset);
-}
-
-
-
 PVOID
 WINAPI
 getIntelRegistersPointer(VOID)
 {
-    UNIMPLEMENTED;
-    return NULL;
+    /*
+     * Sync the Intel Registers x86 Context with our CPU context
+     */
+
+    if (IntelRegPtr.ContextFlags & CONTEXT_DEBUG_REGISTERS)
+    {
+        IntelRegPtr.Dr0 = EmulatorContext.DebugRegisters[FAST486_REG_DR0];
+        IntelRegPtr.Dr1 = EmulatorContext.DebugRegisters[FAST486_REG_DR1];
+        IntelRegPtr.Dr2 = EmulatorContext.DebugRegisters[FAST486_REG_DR2];
+        IntelRegPtr.Dr3 = EmulatorContext.DebugRegisters[FAST486_REG_DR3];
+        IntelRegPtr.Dr6 = EmulatorContext.DebugRegisters[FAST486_REG_DR6];
+        IntelRegPtr.Dr7 = EmulatorContext.DebugRegisters[FAST486_REG_DR7];
+    }
+
+    if (IntelRegPtr.ContextFlags & CONTEXT_FLOATING_POINT)
+    {
+        // IntelRegPtr.FloatSave = ;
+        IntelRegPtr.FloatSave.ControlWord   = EmulatorContext.FpuControl.Value;
+        IntelRegPtr.FloatSave.StatusWord    = EmulatorContext.FpuStatus.Value;
+        // IntelRegPtr.FloatSave.TagWord       = ;
+        // IntelRegPtr.FloatSave.ErrorOffset   = ;
+        // IntelRegPtr.FloatSave.ErrorSelector = ;
+        // IntelRegPtr.FloatSave.DataOffset    = ;
+        // IntelRegPtr.FloatSave.DataSelector  = ;
+        // IntelRegPtr.FloatSave.RegisterArea  = ; // This is a region of size
SIZE_OF_80387_REGISTERS == 80 bytes
+        // IntelRegPtr.FloatSave.Cr0NpxState   = ;
+    }
+
+    if (IntelRegPtr.ContextFlags & CONTEXT_SEGMENTS)
+    {
+        IntelRegPtr.SegGs = EmulatorContext.SegmentRegs[FAST486_REG_GS].Selector;
+        IntelRegPtr.SegFs = EmulatorContext.SegmentRegs[FAST486_REG_FS].Selector;
+        IntelRegPtr.SegEs = EmulatorContext.SegmentRegs[FAST486_REG_ES].Selector;
+        IntelRegPtr.SegDs = EmulatorContext.SegmentRegs[FAST486_REG_DS].Selector;
+    }
+
+    if (IntelRegPtr.ContextFlags & CONTEXT_INTEGER)
+    {
+        IntelRegPtr.Edi = EmulatorContext.GeneralRegs[FAST486_REG_EDI].Long;
+        IntelRegPtr.Esi = EmulatorContext.GeneralRegs[FAST486_REG_ESI].Long;
+        IntelRegPtr.Ebx = EmulatorContext.GeneralRegs[FAST486_REG_EBX].Long;
+        IntelRegPtr.Edx = EmulatorContext.GeneralRegs[FAST486_REG_EDX].Long;
+        IntelRegPtr.Ecx = EmulatorContext.GeneralRegs[FAST486_REG_ECX].Long;
+        IntelRegPtr.Eax = EmulatorContext.GeneralRegs[FAST486_REG_EAX].Long;
+    }
+
+    if (IntelRegPtr.ContextFlags & CONTEXT_CONTROL)
+    {
+        IntelRegPtr.Ebp     = EmulatorContext.GeneralRegs[FAST486_REG_EBP].Long;
+        IntelRegPtr.Eip     = EmulatorContext.InstPtr.Long;
+        IntelRegPtr.SegCs   = EmulatorContext.SegmentRegs[FAST486_REG_CS].Selector;
+        IntelRegPtr.EFlags  = EmulatorContext.Flags.Long;
+        IntelRegPtr.Esp     = EmulatorContext.GeneralRegs[FAST486_REG_ESP].Long;
+        IntelRegPtr.SegSs   = EmulatorContext.SegmentRegs[FAST486_REG_SS].Selector;
+    }
+
+    if (IntelRegPtr.ContextFlags & CONTEXT_EXTENDED_REGISTERS)
+    {
+        // IntelRegPtr.ExtendedRegisters = ;
+    }
+
+    /* Return the address of the Intel Registers x86 Context */
+    return &IntelRegPtr;
 }
 
 ULONG
@@ -271,7 +331,7 @@
 WINAPI
 setESP(ULONG Value)
 {
-    EmulatorSetStack(getSS(), Value);
+    Fast486SetStack(&EmulatorContext, getSS(), Value);
 }
 
 USHORT
@@ -285,7 +345,7 @@
 WINAPI
 setSP(USHORT Value)
 {
-    EmulatorSetStack(getSS(), Value);
+    Fast486SetStack(&EmulatorContext, getSS(), Value);
 }
 
 

Copied: trunk/reactos/subsystems/ntvdm/cpu/registers.h (from r64477,
trunk/reactos/subsystems/ntvdm/registers.h)
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/ntvdm/cpu/regis…
==============================================================================
--- trunk/reactos/subsystems/ntvdm/registers.h	[iso-8859-1] (original)
+++ trunk/reactos/subsystems/ntvdm/cpu/registers.h	[iso-8859-1] Sat Oct  4 15:41:29 2014
@@ -10,8 +10,6 @@
 #define _REGISTERS_H_
 
 /* INCLUDES *******************************************************************/
-
-VOID EmulatorSetStack(WORD Segment, DWORD Offset);
 
 #if 0   // Those function prototypes are already included via ddk/vddsvc.h
 

Added: trunk/reactos/subsystems/ntvdm/cpu/x86context.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/ntvdm/cpu/x86co…
==============================================================================
--- trunk/reactos/subsystems/ntvdm/cpu/x86context.h	(added)
+++ trunk/reactos/subsystems/ntvdm/cpu/x86context.h	[iso-8859-1] Sat Oct  4 15:41:29 2014
@@ -0,0 +1,139 @@
+/*
+ * COPYRIGHT:       GPL - See COPYING in the top level directory
+ * PROJECT:         ReactOS Virtual DOS Machine
+ * FILE:            x86context.h
+ * PURPOSE:         x86 CPU Context Frame definitions
+ * PROGRAMMERS:     Hermes Belusca-Maito (hermes.belusca(a)sfr.fr)
+ *
+ * NOTE: Taken from the PSDK.
+ */
+
+#ifndef __X86CONTEXT_H__
+#define __X86CONTEXT_H__
+
+#pragma once
+
+/* Clean everything that may have been defined before */
+#undef SIZE_OF_80387_REGISTERS
+#undef MAXIMUM_SUPPORTED_EXTENSION
+#undef CONTEXT_i386
+#undef CONTEXT_i486
+#undef CONTEXT_CONTROL
+#undef CONTEXT_INTEGER
+#undef CONTEXT_SEGMENTS
+#undef CONTEXT_FLOATING_POINT
+#undef CONTEXT_DEBUG_REGISTERS
+#undef CONTEXT_EXTENDED_REGISTERS
+#undef CONTEXT_FULL
+#undef CONTEXT_ALL
+#undef CONTEXT_DEBUGGER
+#undef CONTEXT_XSTATE
+
+
+
+#define SIZE_OF_80387_REGISTERS         80
+#define MAXIMUM_SUPPORTED_EXTENSION     512
+
+#define CONTEXT_i386               0x00010000
+#define CONTEXT_i486               0x00010000
+
+#define CONTEXT_CONTROL            (CONTEXT_i386|0x00000001L) // SS:SP, CS:IP, FLAGS, BP
+#define CONTEXT_INTEGER            (CONTEXT_i386|0x00000002L) // AX, BX, CX, DX, SI, DI
+#define CONTEXT_SEGMENTS           (CONTEXT_i386|0x00000004L) // DS, ES, FS, GS
+#define CONTEXT_FLOATING_POINT     (CONTEXT_i386|0x00000008L) // 387 state
+#define CONTEXT_DEBUG_REGISTERS    (CONTEXT_i386|0x00000010L) // DB 0-3,6,7
+#define CONTEXT_EXTENDED_REGISTERS (CONTEXT_i386|0x00000020L) // CPU-specific extensions
+
+#define CONTEXT_FULL (CONTEXT_CONTROL|CONTEXT_INTEGER|CONTEXT_SEGMENTS)
+#define CONTEXT_ALL  (CONTEXT_CONTROL | CONTEXT_INTEGER | CONTEXT_SEGMENTS |  \
+                      CONTEXT_FLOATING_POINT | CONTEXT_DEBUG_REGISTERS |      \
+                      CONTEXT_EXTENDED_REGISTERS)
+
+#define CONTEXT_DEBUGGER        (CONTEXT_FULL | CONTEXT_FLOATING_POINT)
+#define CONTEXT_XSTATE          (CONTEXT_i386 | 0x00000040L)
+
+
+typedef struct _X87FLOATING_SAVE_AREA
+{
+    ULONG ControlWord;
+    ULONG StatusWord;
+    ULONG TagWord;
+    ULONG ErrorOffset;
+    ULONG ErrorSelector;
+    ULONG DataOffset;
+    ULONG DataSelector;
+    UCHAR RegisterArea[SIZE_OF_80387_REGISTERS];
+    ULONG Cr0NpxState;
+} X87FLOATING_SAVE_AREA, *PX87FLOATING_SAVE_AREA;
+
+#include "pshpack4.h"
+/*
+ * x86 CPU Context Frame
+ */
+typedef struct _X86CONTEXT
+{
+    /*
+     * The flags values within this flag control the contents of
+     * a CONTEXT record.
+     */
+    ULONG ContextFlags;
+
+    /*
+     * Section specified/returned if CONTEXT_DEBUG_REGISTERS
+     * is set in ContextFlags.
+     */
+    ULONG Dr0;
+    ULONG Dr1;
+    ULONG Dr2;
+    ULONG Dr3;
+    ULONG Dr6;
+    ULONG Dr7;
+
+    /*
+     * Section specified/returned if CONTEXT_FLOATING_POINT
+     * is set in ContextFlags.
+     */
+    X87FLOATING_SAVE_AREA FloatSave;
+
+    /*
+     * Section specified/returned if CONTEXT_SEGMENTS
+     * is set in ContextFlags.
+     */
+    ULONG SegGs;
+    ULONG SegFs;
+    ULONG SegEs;
+    ULONG SegDs;
+
+    /*
+     * Section specified/returned if CONTEXT_INTEGER
+     * is set in ContextFlags.
+     */
+    ULONG Edi;
+    ULONG Esi;
+    ULONG Ebx;
+    ULONG Edx;
+    ULONG Ecx;
+    ULONG Eax;
+
+    /*
+     * Section specified/returned if CONTEXT_CONTROL
+     * is set in ContextFlags.
+     */
+    ULONG Ebp;
+    ULONG Eip;
+    ULONG SegCs;
+    ULONG EFlags;
+    ULONG Esp;
+    ULONG SegSs;
+
+    /*
+     * Section specified/returned if CONTEXT_EXTENDED_REGISTERS
+     * is set in ContextFlags. The format and contexts are processor specific.
+     */
+    UCHAR ExtendedRegisters[MAXIMUM_SUPPORTED_EXTENSION];
+} X86CONTEXT;
+#include "poppack.h"
+
+#endif // __X86CONTEXT_H__
+
+/* EOF */

Propchange: trunk/reactos/subsystems/ntvdm/cpu/x86context.h
------------------------------------------------------------------------------
    svn:eol-style = native

Modified: trunk/reactos/subsystems/ntvdm/dos/dos32krnl/dos.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/ntvdm/dos/dos32…
==============================================================================
--- trunk/reactos/subsystems/ntvdm/dos/dos32krnl/dos.c	[iso-8859-1] (original)
+++ trunk/reactos/subsystems/ntvdm/dos/dos32krnl/dos.c	[iso-8859-1] Sat Oct  4 15:41:29
2014
@@ -19,7 +19,6 @@
 #include "dos/dem.h"
 
 #include "bios/bios.h"
-#include "registers.h"
 
 /* PRIVATE VARIABLES **********************************************************/
 
@@ -1057,8 +1056,8 @@
             setES(Segment);
 
             /* Set the stack to the location from the header */
-            EmulatorSetStack(Segment + (sizeof(DOS_PSP) >> 4) + Header->e_ss,
-                             Header->e_sp);
+            setSS(Segment + (sizeof(DOS_PSP) >> 4) + Header->e_ss);
+            setSP(Header->e_sp);
 
             /* Execute */
             CurrentPsp = Segment;
@@ -1111,7 +1110,8 @@
             setES(Segment);
 
             /* Set the stack to the last word of the segment */
-            EmulatorSetStack(Segment, 0xFFFE);
+            setSS(Segment);
+            setSP(0xFFFE);
 
             /*
              * Set the value on the stack to 0, so that a near return

Removed: trunk/reactos/subsystems/ntvdm/registers.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/ntvdm/registers…
==============================================================================
--- trunk/reactos/subsystems/ntvdm/registers.c	[iso-8859-1] (original)
+++ trunk/reactos/subsystems/ntvdm/registers.c	(removed)
@@ -1,645 +0,0 @@
-/*
- * COPYRIGHT:       GPL - See COPYING in the top level directory
- * PROJECT:         ReactOS Virtual DOS Machine
- * FILE:            registers.c
- * PURPOSE:         Exported functions for manipulating registers
- * PROGRAMMERS:     Hermes Belusca-Maito (hermes.belusca(a)sfr.fr)
- */
-
-/* INCLUDES *******************************************************************/
-
-#define NDEBUG
-
-#include "emulator.h"
-#include "cpu/cpu.h"
-
-/* PUBLIC FUNCTIONS ***********************************************************/
-
-VOID EmulatorSetStack(WORD Segment, DWORD Offset)
-{
-    Fast486SetStack(&EmulatorContext, Segment, Offset);
-}
-
-
-
-PVOID
-WINAPI
-getIntelRegistersPointer(VOID)
-{
-    UNIMPLEMENTED;
-    return NULL;
-}
-
-ULONG
-WINAPI
-getEAX(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EAX].Long;
-}
-
-VOID
-WINAPI
-setEAX(ULONG Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EAX].Long = Value;
-}
-
-USHORT
-WINAPI
-getAX(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EAX].LowWord;
-}
-
-VOID
-WINAPI
-setAX(USHORT Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EAX].LowWord = Value;
-}
-
-UCHAR
-WINAPI
-getAH(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EAX].HighByte;
-}
-
-VOID
-WINAPI
-setAH(UCHAR Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EAX].HighByte = Value;
-}
-
-UCHAR
-WINAPI
-getAL(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EAX].LowByte;
-}
-
-VOID
-WINAPI
-setAL(UCHAR Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EAX].LowByte = Value;
-}
-
-ULONG
-WINAPI
-getEBX(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EBX].Long;
-}
-
-VOID
-WINAPI
-setEBX(ULONG Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EBX].Long = Value;
-}
-
-USHORT
-WINAPI
-getBX(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EBX].LowWord;
-}
-
-VOID
-WINAPI
-setBX(USHORT Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EBX].LowWord = Value;
-}
-
-UCHAR
-WINAPI
-getBH(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EBX].HighByte;
-}
-
-VOID
-WINAPI
-setBH(UCHAR Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EBX].HighByte = Value;
-}
-
-UCHAR
-WINAPI
-getBL(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EBX].LowByte;
-}
-
-VOID
-WINAPI
-setBL(UCHAR Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EBX].LowByte = Value;
-}
-
-
-
-ULONG
-WINAPI
-getECX(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_ECX].Long;
-}
-
-VOID
-WINAPI
-setECX(ULONG Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_ECX].Long = Value;
-}
-
-USHORT
-WINAPI
-getCX(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_ECX].LowWord;
-}
-
-VOID
-WINAPI
-setCX(USHORT Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_ECX].LowWord = Value;
-}
-
-UCHAR
-WINAPI
-getCH(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_ECX].HighByte;
-}
-
-VOID
-WINAPI
-setCH(UCHAR Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_ECX].HighByte = Value;
-}
-
-UCHAR
-WINAPI
-getCL(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_ECX].LowByte;
-}
-
-VOID
-WINAPI
-setCL(UCHAR Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_ECX].LowByte = Value;
-}
-
-
-
-ULONG
-WINAPI
-getEDX(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EDX].Long;
-}
-
-VOID
-WINAPI
-setEDX(ULONG Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EDX].Long = Value;
-}
-
-USHORT
-WINAPI
-getDX(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EDX].LowWord;
-}
-
-VOID
-WINAPI
-setDX(USHORT Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EDX].LowWord = Value;
-}
-
-UCHAR
-WINAPI
-getDH(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EDX].HighByte;
-}
-
-VOID
-WINAPI
-setDH(UCHAR Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EDX].HighByte = Value;
-}
-
-UCHAR
-WINAPI
-getDL(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EDX].LowByte;
-}
-
-VOID
-WINAPI
-setDL(UCHAR Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EDX].LowByte = Value;
-}
-
-
-
-ULONG
-WINAPI
-getESP(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_ESP].Long;
-}
-
-VOID
-WINAPI
-setESP(ULONG Value)
-{
-    EmulatorSetStack(getSS(), Value);
-}
-
-USHORT
-WINAPI
-getSP(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_ESP].LowWord;
-}
-
-VOID
-WINAPI
-setSP(USHORT Value)
-{
-    EmulatorSetStack(getSS(), Value);
-}
-
-
-
-ULONG
-WINAPI
-getEBP(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EBP].Long;
-}
-
-VOID
-WINAPI
-setEBP(ULONG Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EBP].Long = Value;
-}
-
-USHORT
-WINAPI
-getBP(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EBP].LowWord;
-}
-
-VOID
-WINAPI
-setBP(USHORT Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EBP].LowWord = Value;
-}
-
-
-
-ULONG
-WINAPI
-getESI(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_ESI].Long;
-}
-
-VOID
-WINAPI
-setESI(ULONG Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_ESI].Long = Value;
-}
-
-USHORT
-WINAPI
-getSI(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_ESI].LowWord;
-}
-
-VOID
-WINAPI
-setSI(USHORT Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_ESI].LowWord = Value;
-}
-
-
-
-ULONG
-WINAPI
-getEDI(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EDI].Long;
-}
-
-VOID
-WINAPI
-setEDI(ULONG Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EDI].Long = Value;
-}
-
-USHORT
-WINAPI
-getDI(VOID)
-{
-    return EmulatorContext.GeneralRegs[FAST486_REG_EDI].LowWord;
-}
-
-VOID
-WINAPI
-setDI(USHORT Value)
-{
-    EmulatorContext.GeneralRegs[FAST486_REG_EDI].LowWord = Value;
-}
-
-
-
-ULONG
-WINAPI
-getEIP(VOID)
-{
-    return EmulatorContext.InstPtr.Long;
-}
-
-VOID
-WINAPI
-setEIP(ULONG Value)
-{
-    CpuExecute(getCS(), Value);
-}
-
-USHORT
-WINAPI
-getIP(VOID)
-{
-    return EmulatorContext.InstPtr.LowWord;
-}
-
-VOID
-WINAPI
-setIP(USHORT Value)
-{
-    CpuExecute(getCS(), Value);
-}
-
-
-
-USHORT
-WINAPI
-getCS(VOID)
-{
-    return EmulatorContext.SegmentRegs[FAST486_REG_CS].Selector;
-}
-
-VOID
-WINAPI
-setCS(USHORT Value)
-{
-    Fast486SetSegment(&EmulatorContext, FAST486_REG_CS, Value);
-}
-
-USHORT
-WINAPI
-getSS(VOID)
-{
-    return EmulatorContext.SegmentRegs[FAST486_REG_SS].Selector;
-}
-
-VOID
-WINAPI
-setSS(USHORT Value)
-{
-    Fast486SetSegment(&EmulatorContext, FAST486_REG_SS, Value);
-}
-
-USHORT
-WINAPI
-getDS(VOID)
-{
-    return EmulatorContext.SegmentRegs[FAST486_REG_DS].Selector;
-}
-
-VOID
-WINAPI
-setDS(USHORT Value)
-{
-    Fast486SetSegment(&EmulatorContext, FAST486_REG_DS, Value);
-}
-
-USHORT
-WINAPI
-getES(VOID)
-{
-    return EmulatorContext.SegmentRegs[FAST486_REG_ES].Selector;
-}
-
-VOID
-WINAPI
-setES(USHORT Value)
-{
-    Fast486SetSegment(&EmulatorContext, FAST486_REG_ES, Value);
-}
-
-USHORT
-WINAPI
-getFS(VOID)
-{
-    return EmulatorContext.SegmentRegs[FAST486_REG_FS].Selector;
-}
-
-VOID
-WINAPI
-setFS(USHORT Value)
-{
-    Fast486SetSegment(&EmulatorContext, FAST486_REG_FS, Value);
-}
-
-USHORT
-WINAPI
-getGS(VOID)
-{
-    return EmulatorContext.SegmentRegs[FAST486_REG_GS].Selector;
-}
-
-VOID
-WINAPI
-setGS(USHORT Value)
-{
-    Fast486SetSegment(&EmulatorContext, FAST486_REG_GS, Value);
-}
-
-
-
-ULONG
-WINAPI
-getCF(VOID)
-{
-    return EmulatorContext.Flags.Cf;
-}
-
-VOID
-WINAPI
-setCF(ULONG Flag)
-{
-    EmulatorContext.Flags.Cf = !!(Flag & 1);
-}
-
-ULONG
-WINAPI
-getPF(VOID)
-{
-    return EmulatorContext.Flags.Pf;
-}
-
-VOID
-WINAPI
-setPF(ULONG Flag)
-{
-    EmulatorContext.Flags.Pf = !!(Flag & 1);
-}
-
-ULONG
-WINAPI
-getAF(VOID)
-{
-    return EmulatorContext.Flags.Af;
-}
-
-VOID
-WINAPI
-setAF(ULONG Flag)
-{
-    EmulatorContext.Flags.Af = !!(Flag & 1);
-}
-
-ULONG
-WINAPI
-getZF(VOID)
-{
-    return EmulatorContext.Flags.Zf;
-}
-
-VOID
-WINAPI
-setZF(ULONG Flag)
-{
-    EmulatorContext.Flags.Zf = !!(Flag & 1);
-}
-
-ULONG
-WINAPI
-getSF(VOID)
-{
-    return EmulatorContext.Flags.Sf;
-}
-
-VOID
-WINAPI
-setSF(ULONG Flag)
-{
-    EmulatorContext.Flags.Sf = !!(Flag & 1);
-}
-
-ULONG
-WINAPI
-getIF(VOID)
-{
-    return EmulatorContext.Flags.If;
-}
-
-VOID
-WINAPI
-setIF(ULONG Flag)
-{
-    EmulatorContext.Flags.If = !!(Flag & 1);
-}
-
-ULONG
-WINAPI
-getDF(VOID)
-{
-    return EmulatorContext.Flags.Df;
-}
-
-VOID
-WINAPI
-setDF(ULONG Flag)
-{
-    EmulatorContext.Flags.Df = !!(Flag & 1);
-}
-
-ULONG
-WINAPI
-getOF(VOID)
-{
-    return EmulatorContext.Flags.Of;
-}
-
-VOID
-WINAPI
-setOF(ULONG Flag)
-{
-    EmulatorContext.Flags.Of = !!(Flag & 1);
-}
-
-
-
-ULONG
-WINAPI
-getEFLAGS(VOID)
-{
-    return EmulatorContext.Flags.Long;
-}
-
-VOID
-WINAPI
-setEFLAGS(ULONG Flags)
-{
-    EmulatorContext.Flags.Long = Flags;
-}
-
-
-
-USHORT
-WINAPI
-getMSW(VOID)
-{
-    return LOWORD(EmulatorContext.ControlRegisters[FAST486_REG_CR0]);
-}
-
-VOID
-WINAPI
-setMSW(USHORT Value)
-{
-    /* Set the lower 16 bits (Machine Status Word) of CR0 */
-    EmulatorContext.ControlRegisters[FAST486_REG_CR0] &= 0xFFFF0000;
-    EmulatorContext.ControlRegisters[FAST486_REG_CR0] |= Value & 0xFFFF;
-}
-
-/* EOF */

Removed: trunk/reactos/subsystems/ntvdm/registers.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/ntvdm/registers…
==============================================================================
--- trunk/reactos/subsystems/ntvdm/registers.h	[iso-8859-1] (original)
+++ trunk/reactos/subsystems/ntvdm/registers.h	(removed)
@@ -1,123 +0,0 @@
-/*
- * COPYRIGHT:       GPL - See COPYING in the top level directory
- * PROJECT:         ReactOS Virtual DOS Machine
- * FILE:            registers.c
- * PURPOSE:         Exported functions for manipulating registers
- * PROGRAMMERS:     Hermes Belusca-Maito (hermes.belusca(a)sfr.fr)
- */
-
-#ifndef _REGISTERS_H_
-#define _REGISTERS_H_
-
-/* INCLUDES *******************************************************************/
-
-VOID EmulatorSetStack(WORD Segment, DWORD Offset);
-
-#if 0   // Those function prototypes are already included via ddk/vddsvc.h
-
-PVOID  WINAPI getIntelRegistersPointer(VOID);
-
-ULONG  WINAPI getEAX(VOID);
-VOID   WINAPI setEAX(ULONG);
-USHORT WINAPI getAX(VOID);
-VOID   WINAPI setAX(USHORT);
-UCHAR  WINAPI getAH(VOID);
-VOID   WINAPI setAH(UCHAR);
-UCHAR  WINAPI getAL(VOID);
-VOID   WINAPI setAL(UCHAR);
-
-ULONG  WINAPI getEBX(VOID);
-VOID   WINAPI setEBX(ULONG);
-USHORT WINAPI getBX(VOID);
-VOID   WINAPI setBX(USHORT);
-UCHAR  WINAPI getBH(VOID);
-VOID   WINAPI setBH(UCHAR);
-UCHAR  WINAPI getBL(VOID);
-VOID   WINAPI setBL(UCHAR);
-
-ULONG  WINAPI getECX(VOID);
-VOID   WINAPI setECX(ULONG);
-USHORT WINAPI getCX(VOID);
-VOID   WINAPI setCX(USHORT);
-UCHAR  WINAPI getCH(VOID);
-VOID   WINAPI setCH(UCHAR);
-UCHAR  WINAPI getCL(VOID);
-VOID   WINAPI setCL(UCHAR);
-
-ULONG  WINAPI getEDX(VOID);
-VOID   WINAPI setEDX(ULONG);
-USHORT WINAPI getDX(VOID);
-VOID   WINAPI setDX(USHORT);
-UCHAR  WINAPI getDH(VOID);
-VOID   WINAPI setDH(UCHAR);
-UCHAR  WINAPI getDL(VOID);
-VOID   WINAPI setDL(UCHAR);
-
-
-
-ULONG  WINAPI getESP(VOID);
-VOID   WINAPI setESP(ULONG);
-USHORT WINAPI getSP(VOID);
-VOID   WINAPI setSP(USHORT);
-
-ULONG  WINAPI getEBP(VOID);
-VOID   WINAPI setEBP(ULONG);
-USHORT WINAPI getBP(VOID);
-VOID   WINAPI setBP(USHORT);
-
-ULONG  WINAPI getESI(VOID);
-VOID   WINAPI setESI(ULONG);
-USHORT WINAPI getSI(VOID);
-VOID   WINAPI setSI(USHORT);
-
-ULONG  WINAPI getEDI(VOID);
-VOID   WINAPI setEDI(ULONG);
-USHORT WINAPI getDI(VOID);
-VOID   WINAPI setDI(USHORT);
-
-ULONG  WINAPI getEIP(VOID);
-VOID   WINAPI setEIP(ULONG);
-USHORT WINAPI getIP(VOID);
-VOID   WINAPI setIP(USHORT);
-
-USHORT WINAPI getCS(VOID);
-VOID   WINAPI setCS(USHORT);
-USHORT WINAPI getSS(VOID);
-VOID   WINAPI setSS(USHORT);
-USHORT WINAPI getDS(VOID);
-VOID   WINAPI setDS(USHORT);
-USHORT WINAPI getES(VOID);
-VOID   WINAPI setES(USHORT);
-USHORT WINAPI getFS(VOID);
-VOID   WINAPI setFS(USHORT);
-USHORT WINAPI getGS(VOID);
-VOID   WINAPI setGS(USHORT);
-
-ULONG  WINAPI getCF(VOID);
-VOID   WINAPI setCF(ULONG);
-ULONG  WINAPI getPF(VOID);
-VOID   WINAPI setPF(ULONG);
-ULONG  WINAPI getAF(VOID);
-VOID   WINAPI setAF(ULONG);
-ULONG  WINAPI getZF(VOID);
-VOID   WINAPI setZF(ULONG);
-ULONG  WINAPI getSF(VOID);
-VOID   WINAPI setSF(ULONG);
-ULONG  WINAPI getIF(VOID);
-VOID   WINAPI setIF(ULONG);
-ULONG  WINAPI getDF(VOID);
-VOID   WINAPI setDF(ULONG);
-ULONG  WINAPI getOF(VOID);
-VOID   WINAPI setOF(ULONG);
-
-ULONG  WINAPI getEFLAGS(VOID);
-VOID   WINAPI setEFLAGS(ULONG);
-
-USHORT WINAPI getMSW(VOID);
-VOID   WINAPI setMSW(USHORT);
-
-#endif
-
-#endif // _REGISTERS_H_
-
-/* EOF */