From 54f446b035414e5b0242deab2ec0e92eb92ccb10 Mon Sep 17 00:00:00 2001
From: "Adrian.Conlon" <adrian.conlon@gmail.com>
Date: Thu, 8 Jun 2017 12:59:16 +0100
Subject: [PATCH] Simplify xhtl, a little, to switch between HL/IX/IY

Signed-off-by: Adrian.Conlon <adrian.conlon@gmail.com>
---
 Z80/src/Z80.cpp | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/Z80/src/Z80.cpp b/Z80/src/Z80.cpp
index a5a2cf1..d9a6e9a 100644
--- a/Z80/src/Z80.cpp
+++ b/Z80/src/Z80.cpp
@@ -651,12 +651,7 @@ void EightBit::Z80::xhtl(register16_t& operand) {
 }
 
 void EightBit::Z80::xhtl() {
-	if (m_prefixDD)
-		xhtl(IX());
-	else if (m_prefixFD)
-		xhtl(IY());
-	else
-		xhtl(HL());
+	xhtl(ALT_HL());
 }
 
 #pragma endregion Miscellaneous instructions