Code cleanup, fixed jumps.

zsnes/src/chips/dsp2proc.asm

@@ -138,7 +138,7 @@ SECTION .text
 ;*******************************************************
 %macro CommandJmp 2
     cmp al,%1
-    je %2
+    je near %2
 %endmacro
 
 %macro DevWriteX 1
@@ -246,7 +246,7 @@ NEWSYM DSP2Write8b
 .enter
     ; Tests halt flag
     test byte[dsp2state],DSP2F_HALT
-    jnz .halt
+    jnz near .halt
 
     ; *** Locates current predicator store
     mov byte[dsp2input],al
@@ -263,7 +263,7 @@ NEWSYM DSP2Write8b
     jnz .noaddrchk
     ; *** Tests whether cx points expected address
     cmp [dsp2enforcer+4],cx
-    jne .gohalt
+    jne near .gohalt
 .noaddrchk
     ; *** Reads next inside command should be proceeded
     mov al,[dsp2enforcer]
@@ -300,7 +300,7 @@ NEWSYM DSP2Write8b
     mov byte[dsp2f0dSizeNew],al
 
     test al,al
-    jz .gohalt
+    jz near .gohalt
 
     xor ecx,ecx
     xor eax,eax
@@ -332,7 +332,7 @@ NEWSYM DSP2Write8b
     mov byte[dsp2f0dSizeOrg],al
 
     test al,al
-    jz .gohalt
+    jz near .gohalt
 
     mov dword[dsp2enforcer+0],0Ah
     mov dword[dsp2enforcer+4],8000h
@@ -374,7 +374,7 @@ NEWSYM DSP2Write8b
     EnterInsideCommand 6
 
     cmp byte[dsp2input],0
-    je .gohalt
+    je near .gohalt
 
     xor eax,eax
     xor ecx,ecx
@@ -435,7 +435,7 @@ NEWSYM DSP2Write8b
     EnterInsideCommand 3
 
     cmp byte[dsp2input],0
-    je .gohalt
+    je near .gohalt
 
     xor eax,eax
 .w03aloop

zsnes/src/gui/guikeys.inc

@@ -1609,9 +1609,9 @@ SECTION .text
 
 GUIPathKeys:
     cmp dh,0
-    je .nokeypressed
+    je near .nokeypressed
     cmp dword[GUIInputBox],0
-    je .nokeypressed
+    je near .nokeypressed
 
     cmp dword[GUIInputBox],1
     jne .notBox1

zsnes/src/gui/guimouse.inc

@@ -2194,7 +2194,7 @@ DisplayGUIInputClick:
     mov eax,dword[keycontrolval]
     cmp dword[eax],0
     pop eax
-    je .lockInputChange
+    je near .lockInputChange
 
     DGOptnsProcBox 45,150,[edi]
     DGOptnsProcBox 45,140,[edi+4]

zsnes/src/gui/guiwindp.inc

@@ -5621,7 +5621,7 @@ SECTION .text
     call BlinkCursorCheck
     cmp ebx,%4
     pop ebx
-    jne %%fixreg
+    jne near %%fixreg
     cmp byte[GUIBlinkCursor],' '
     je %%three
     mov byte[GUIBlinkCursor],' '

zsnes/src/initc.c

@@ -167,21 +167,25 @@ void CheckIntl1(unsigned char *ROM)
   }
 }
 
+void SwapData(unsigned int *loc1, unsigned int *loc2, unsigned int amount)
+{
+  unsigned int temp, i;
+  for (i = 0; i < amount; i++)
+  {
+    temp = loc1[i];
+    loc1[i] = loc2[i];
+    loc2[i] = temp;
+  }
+}
+
 void CheckIntlEHi(unsigned char *ROM)
 {
   if (EHiHeader(ROM, Lo))
   {
-    unsigned int temp, i, oldNumBanks = NumofBanks,
+    unsigned int oldNumBanks = NumofBanks;
-                *loc1 = romdata,
-                *loc2 = romdata + ((NumofBytes - 0x400000)/4);
 
     //Swap 4MB ROM with the other one
-    for (i = 0; i < 0x100000; i++)
+    SwapData(romdata, romdata+((NumofBytes-0x400000)/4), 0x100000);
-    {
-      temp = loc1[i];
-      loc1[i] = loc2[i];
-      loc2[i] = temp;
-    }
     
     //Deinterleave the 4MB ROM first
     NumofBanks = 128;
@@ -216,24 +220,8 @@ void intlv1()
 //This is a mess, I wish we didn't need this, but it kicks the old asm code
 void IntlEHi()
 {
-  unsigned int temp, i,
+  SwapData(romdata, romdata + 0x100000, 0x80000);
-                *loc1 = romdata,
+  SwapData(romdata + 0x80000, romdata + 0x100000, 0x80000);
-                *loc2 = romdata + 0x100000;
-
-    for (i = 0; i < 0x80000; i++)
-    {
-      temp = loc1[i];
-      loc1[i] = loc2[i];
-      loc2[i] = temp;
-    }
-    loc1 = romdata + 0x80000;
-    loc2 = romdata + 0x100000;
-    for (i = 0; i < 0x80000; i++)
-    {
-      temp = loc1[i];
-      loc1[i] = loc2[i];
-      loc2[i] = temp;
-    }
     
   NumofBanks = 64;
   intlv1();
@@ -1467,7 +1455,7 @@ void SPC7_Convert_Upper()
   char *i = SPC7110filep;
   while (*i)
   {
-    if (islower(*i)) { *i = toupper(*i); } //To make extension Upper case
+    *i = toupper(*i); //To make extension Upper case
     i++;
   }
 }
@@ -1477,7 +1465,7 @@ void SPC7_Convert_Lower()
   char *i = SPC7110filep;
   while (*i)
   {
-    if (isupper(*i)) { *i = tolower(*i); } //To make everything Lower case
+    *i = tolower(*i); //To make everything Lower case
     i++;
   }
 }