[hbelusca] 62256: [FAST486]: Hardcoded_values--;

Author: hbelusca
Date: Wed Feb 19 19:27:05 2014
New Revision: 62256

URL: http://svn.reactos.org/svn/reactos?rev=62256&view=rev
Log:
[FAST486]: Hardcoded_values--;

Modified:
    branches/ntvdm/lib/fast486/common.inl

Modified: branches/ntvdm/lib/fast486/common.inl
URL: http://svn.reactos.org/svn/reactos/branches/ntvdm/lib/fast486/common.inl?rev...
==============================================================================
--- branches/ntvdm/lib/fast486/common.inl	[iso-8859-1] (original)
+++ branches/ntvdm/lib/fast486/common.inl	[iso-8859-1] Wed Feb 19 19:27:05 2014
@@ -281,7 +281,7 @@
         }

/* Subtract ESP by 4 */
-        State->GeneralRegs[FAST486_REG_ESP].Long -= 4;
+        State->GeneralRegs[FAST486_REG_ESP].Long -= sizeof(ULONG);

/* Store the value in SS:ESP */
         return Fast486WriteMemory(State,
@@ -303,7 +303,7 @@
         }

/* Subtract SP by 2 */
-        State->GeneralRegs[FAST486_REG_ESP].LowWord -= 2;
+        State->GeneralRegs[FAST486_REG_ESP].LowWord -= sizeof(USHORT);

/* Store the value in SS:SP */
         return Fast486WriteMemory(State,
@@ -319,8 +319,6 @@
 Fast486StackPop(PFAST486_STATE State,
                 PULONG Value)
 {
-    ULONG LongValue;
-    USHORT ShortValue;
     BOOLEAN Size = State->SegmentRegs[FAST486_REG_CS].Size;

/* The OPSIZE prefix toggles the size */
@@ -329,6 +327,7 @@
     if (Size)
     {
         /* 32-bit size */
+        ULONG LongValue;

/* Check if ESP is 0xFFFFFFFF */
         if (State->GeneralRegs[FAST486_REG_ESP].Long == 0xFFFFFFFF)
@@ -350,7 +349,7 @@
         }

/* Increment ESP by 4 */
-        State->GeneralRegs[FAST486_REG_ESP].Long += 4;
+        State->GeneralRegs[FAST486_REG_ESP].Long += sizeof(ULONG);

/* Store the value in the result */
         *Value = LongValue;
@@ -358,6 +357,7 @@
     else
     {
         /* 16-bit size */
+        USHORT ShortValue;

/* Check if SP is 0xFFFF */
         if (State->GeneralRegs[FAST486_REG_ESP].LowWord == 0xFFFF)
@@ -379,7 +379,7 @@
         }

/* Increment SP by 2 */
-        State->GeneralRegs[FAST486_REG_ESP].LowWord += 2;
+        State->GeneralRegs[FAST486_REG_ESP].LowWord += sizeof(USHORT);

/* Store the value in the result */
         *Value = ShortValue;