From bfe40f4090b8606252cf706d1e97a8d4cb41d0ac Mon Sep 17 00:00:00 2001
From: adelikat <adelikat@tasvideos.org>
Date: Sat, 29 Feb 2020 12:36:07 -0600
Subject: [PATCH] remove GBA cheat code that hasn't been ready for 5 years,
 easier to try to implement this in the re-architected code, so delete for now
 at least

---
 BizHawk.Client.EmuHawk/tools/GameShark.cs | 73 -----------------------
 1 file changed, 73 deletions(-)

diff --git a/BizHawk.Client.EmuHawk/tools/GameShark.cs b/BizHawk.Client.EmuHawk/tools/GameShark.cs
index 36f450844e..959d23b715 100644
--- a/BizHawk.Client.EmuHawk/tools/GameShark.cs
+++ b/BizHawk.Client.EmuHawk/tools/GameShark.cs
@@ -288,79 +288,6 @@ namespace BizHawk.Client.EmuHawk
 				if (cheat.Length == 12 && cheat.IndexOf(" ") != 8)
 				{
 					MessageBox.Show("Codebreaker/GameShark SP/Xploder codes are not supported by this tool.", "Tool error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
-					return;
-
-#if false
-					//WARNING!!
-					//This code is NOT ready yet.
-					//The GameShark Key
-					//09F4FBBD
-					//9681884A
-					//352027E9
-					//F3DEE5A7
-
-					//The CodeBreaker Key, for Advance Wars 2 (USA)
-					//911B9B36
-					//BC7C46FC
-					//CE58668D
-					//5C453661
-					//Four sets, and this guy...
-					//9D6E
-
-					//Sample Code
-					//Encyped:		6C2A1F51C2C0
-					//Decrypted:	82028048 FFFFFFFF
-					//GBACodeBreaker();
-
-					if (blnCodeBreaker == false)
-					{
-						parseString = SingleCheat;
-						UInt32 op1 = 0;
-						UInt32 op2 = 0;
-						UInt32 sum = 0xC6EF3720;
-						string test1;
-						string test2;
-						test1 = parseString.Remove(5, 6);
-						test2 = parseString.Remove(0, 6);
-						MessageBox.Show(test1.ToString());
-						MessageBox.Show(test2.ToString());
-						op1 = UInt32.Parse(parseString.Remove(5, 6), NumberStyles.HexNumber);
-						op2 = UInt32.Parse(parseString.Remove(0, 6), NumberStyles.HexNumber);
-
-						//Tiny Encryption Algorithm
-						int i;
-						for (i = 0; i < 32; ++i)
-						{
-							op2 -= ((op1 << 4) + GBAGameSharkSeeds[2]) ^ (op1 + sum) ^ ((op1 >> 5) + GBAGameSharkSeeds[3]);
-							op1 -= ((op2 << 4) + GBAGameSharkSeeds[0]) ^ (op2 + sum) ^ ((op2 >> 5) + GBAGameSharkSeeds[1]);
-							sum -= 0x9E3779B9;
-						}
-						//op1 has the Address
-						//op2 has the Value
-						//Sum, is pointless?
-						RAMAddress = $"{op1:X8}";
-						//RAMAddress = RAMAddress.Remove(0, 1);
-						RAMValue = $"{op2:X8}";
-						// && RAMAddress[6] == '0'
-					}
-
-					if (blnCodeBreaker)
-					{
-						//We got a Valid Code Breaker Code.  Hopefully.
-						AddGBA();
-						return;
-					}
-
-					if (SingleCheat.IndexOf(" ") != 8 && SingleCheat.Length != 12)
-					{
-						MessageBox.Show("ALL Codes for Action Replay, Action Replay MAX, Codebreaker, GameShark Advance, GameShark SP, Xploder have a Space after the 8th character.", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
-						return;
-					}
-					//We have a code
-					if (blnNoCode == false)
-					{
-					}
-#endif
 				}
 			}
 		}