From 47d3fc8ce090ec6ca06ff4e27dcf7db09588dae0 Mon Sep 17 00:00:00 2001
From: João Silva
Date: Sun, 22 Jan 2017 12:17:13 +0000
Subject: A few simplifications and unused code removals.

---
 source/spc700.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'source/spc700.c')

diff --git a/source/spc700.c b/source/spc700.c
index d152bd1..c81b959 100644
--- a/source/spc700.c
+++ b/source/spc700.c
@@ -2001,7 +2001,6 @@ void Apu9E()
       IAPU.Registers.YA.B.A = Work8;
    }
    // XXX How should Overflow, Half Carry, Zero and Negative flags be set??
-   // APUSetZN16 (IAPU.Registers.YA.W);
    APUSetZN8(IAPU.Registers.YA.B.A);
    IAPU.PC++;
 }
@@ -2009,8 +2008,7 @@ void Apu9E()
 void Apu9F()
 {
    // XCN A
-   IAPU.Registers.YA.B.A = (IAPU.Registers.YA.B.A >> 4) | (IAPU.Registers.YA.B.A <<
-                           4);
+   IAPU.Registers.YA.B.A = (IAPU.Registers.YA.B.A >> 4) | (IAPU.Registers.YA.B.A << 4);
    APUSetZN8(IAPU.Registers.YA.B.A);
    IAPU.PC++;
 }
-- 
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