From 804169dd621a3ad3eec1a32ce30350de667fee80 Mon Sep 17 00:00:00 2001
From: aliaspider
Date: Thu, 30 Oct 2014 00:23:30 +0100
Subject: apply a facelift

---
 source/sa1cpu.c | 94 ++++++++++++++++++++++++++++-----------------------------
 1 file changed, 47 insertions(+), 47 deletions(-)

(limited to 'source/sa1cpu.c')

diff --git a/source/sa1cpu.c b/source/sa1cpu.c
index de8a094..ddabd09 100644
--- a/source/sa1cpu.c
+++ b/source/sa1cpu.c
@@ -1,6 +1,6 @@
 /*******************************************************************************
   Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
- 
+
   (c) Copyright 1996 - 2002 Gary Henderson (gary.henderson@ntlworld.com) and
                             Jerremy Koot (jkoot@snes9x.com)
 
@@ -43,46 +43,46 @@
   S-DD1 C emulator code
   (c) Copyright 2003 Brad Jorsch with research by
                      Andreas Naive and John Weidman
- 
+
   S-RTC C emulator code
   (c) Copyright 2001 John Weidman
-  
+
   ST010 C++ emulator code
   (c) Copyright 2003 Feather, Kris Bleakley, John Weidman and Matthew Kendora
 
-  Super FX x86 assembler emulator code 
-  (c) Copyright 1998 - 2003 zsKnight, _Demo_, and pagefault 
+  Super FX x86 assembler emulator code
+  (c) Copyright 1998 - 2003 zsKnight, _Demo_, and pagefault
 
-  Super FX C emulator code 
+  Super FX C emulator code
   (c) Copyright 1997 - 1999 Ivar, Gary Henderson and John Weidman
 
 
   SH assembler code partly based on x86 assembler code
-  (c) Copyright 2002 - 2004 Marcus Comstedt (marcus@mc.pp.se) 
+  (c) Copyright 2002 - 2004 Marcus Comstedt (marcus@mc.pp.se)
+
 
- 
   Specific ports contains the works of other authors. See headers in
   individual files.
- 
+
   Snes9x homepage: http://www.snes9x.com
- 
+
   Permission to use, copy, modify and distribute Snes9x in both binary and
   source form, for non-commercial purposes, is hereby granted without fee,
   providing that this license information and copyright notice appear with
   all copies and any derived work.
- 
+
   This software is provided 'as-is', without any express or implied
   warranty. In no event shall the authors be held liable for any damages
   arising from the use of this software.
- 
+
   Snes9x is freeware for PERSONAL USE only. Commercial users should
   seek permission of the copyright holders first. Commercial use includes
   charging money for Snes9x or software derived from Snes9x.
- 
+
   The copyright holders request that bug fixes and improvements to the code
   should be forwarded to them so everyone can benefit from the modifications
   in future versions.
- 
+
   Super NES and Super Nintendo Entertainment System are trademarks of
   Nintendo Co., Limited and its subsidiary companies.
 *******************************************************************************/
@@ -202,44 +202,44 @@
 
 #include "cpuops.c"
 
-void S9xSA1MainLoop ()
+void S9xSA1MainLoop()
 {
-    int i;
+   int i;
 
 #if 0
-    if (SA1.Flags & NMI_FLAG)
-    {
-	SA1.Flags &= ~NMI_FLAG;
-	if (SA1.WaitingForInterrupt)
-	{
-	    SA1.WaitingForInterrupt = FALSE;
-	    SA1.PC++;
-	}
-	S9xSA1Opcode_NMI ();
-    }
+   if (SA1.Flags & NMI_FLAG)
+   {
+      SA1.Flags &= ~NMI_FLAG;
+      if (SA1.WaitingForInterrupt)
+      {
+         SA1.WaitingForInterrupt = FALSE;
+         SA1.PC++;
+      }
+      S9xSA1Opcode_NMI();
+   }
 #endif
-    if (SA1.Flags & IRQ_PENDING_FLAG)
-    {
-	if (SA1.IRQActive)
-	{
-	    if (SA1.WaitingForInterrupt)
-	    {
-		SA1.WaitingForInterrupt = FALSE;
-		SA1.PC++;
-	    }
-	    if (!SA1CheckFlag (IRQ))
-		S9xSA1Opcode_IRQ ();
-	}
-	else
-	    SA1.Flags &= ~IRQ_PENDING_FLAG;
-    }
-
-    for (i = 0; i < 3 && SA1.Executing; i++)
-    {
+   if (SA1.Flags & IRQ_PENDING_FLAG)
+   {
+      if (SA1.IRQActive)
+      {
+         if (SA1.WaitingForInterrupt)
+         {
+            SA1.WaitingForInterrupt = FALSE;
+            SA1.PC++;
+         }
+         if (!SA1CheckFlag(IRQ))
+            S9xSA1Opcode_IRQ();
+      }
+      else
+         SA1.Flags &= ~IRQ_PENDING_FLAG;
+   }
+
+   for (i = 0; i < 3 && SA1.Executing; i++)
+   {
 #ifdef CPU_SHUTDOWN
-	SA1.PCAtOpcodeStart = SA1.PC;
+      SA1.PCAtOpcodeStart = SA1.PC;
 #endif
-	(*SA1.S9xOpcodes [*SA1.PC++].S9xOpcode) ();
-    }
+      (*SA1.S9xOpcodes [*SA1.PC++].S9xOpcode)();
+   }
 }
 
-- 
cgit v1.2.3