From dbaaef11fb1d5dab0c627e2c9340d860f766dc7c Mon Sep 17 00:00:00 2001
From: yenatch <yenatch@gmail.com>
Date: Fri, 28 Jun 2013 00:10:38 -0400
Subject: gbz80disasm: only track rom addresses for data

original-commit-id: 3a1f843e783a7a654ccd7e72f5e3fa4a40ea4009
---
 gbz80disasm.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gbz80disasm.py b/gbz80disasm.py
index c1b306c..f130fb5 100644
--- a/gbz80disasm.py
+++ b/gbz80disasm.py
@@ -603,7 +603,9 @@ def get_local_address(address):
     bank = address / 0x4000
     return (address & 0x3fff) + 0x4000 * bool(bank)
 def get_global_address(address, bank):
-    return (address & 0x3fff) + 0x4000 * bank
+    if address < 0x8000:
+        return (address & 0x3fff) + 0x4000 * bank
+    return None
 
 def output_bank_opcodes(original_offset, max_byte_count=0x4000, include_last_address=True, stop_at=[], debug = False):
     #fs = current_address
-- 
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