From d75ecf4db84bdb4ffdd969de727368ebbd0e232e Mon Sep 17 00:00:00 2001
From: thoduv <thoduv@users.sf.net>
Date: Thu, 29 Jun 2006 19:35:53 +0000
Subject: [PATCH] mmu code cleaning: added macros for REG_I* (IE, IME, IF).
 renamed MMU.REG_I* to MMU.reg_I*

---
 desmume/src/bits.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/desmume/src/bits.h b/desmume/src/bits.h
index d3fc591b9..1c4097cc9 100644
--- a/desmume/src/bits.h
+++ b/desmume/src/bits.h
@@ -1,6 +1,8 @@
 #ifndef BITS_H
 #define BITS_H
 
+#define BIT(n)  BIT_N(1,n)
+
 #define BIT_N(i,n)  (((i)>>(n))&1)
 #define BIT0(i)     ((i)&1)
 #define BIT1(i)     BIT_N(i,1)