From d615d989a83b7cde7097c2c1bd50c1031d672676 Mon Sep 17 00:00:00 2001
From: MetalliC <0vetal0@gmail.com>
Date: Sat, 23 Dec 2017 22:02:56 +0200
Subject: [PATCH] get rid of unneeded key (nw)

---
 src/mame/machine/igs036crypt.cpp | 24 ------------------------
 src/mame/machine/igs036crypt.h   |  1 -
 2 files changed, 25 deletions(-)

diff --git a/src/mame/machine/igs036crypt.cpp b/src/mame/machine/igs036crypt.cpp
index 2a6bf4c1457..5833ecd94fc 100644
--- a/src/mame/machine/igs036crypt.cpp
+++ b/src/mame/machine/igs036crypt.cpp
@@ -307,27 +307,3 @@ const uint8_t kov3_key[0x100] = {
 	0x03, 0x8a, 0x40, 0xc2, 0x25, 0xa9, 0x66, 0x86, 0x79, 0x7a, 0x0a, 0x21, 0x26, 0xad, 0x8f, 0x06, 
 	0x10, 0x09, 0xe0, 0x39, 0x02, 0xfe, 0x47, 0x44, 0x2a, 0x51, 0x21, 0x49, 0x04, 0x1d, 0x2d, 0xed, 
 };
-
-// DDPDOJ caused lots of problems to the automatic recovery
-// process, so needed a good amount of manual examination. 
-// It is much more probable for this key to still contain errors 
-// than for the other ones.
-
-const uint8_t ddpdoj_key[0x100] = {
-	0xa1, 0x90, 0x12, 0x8b, 0x26, 0xaf, 0x02, 0x87, 0x99, 0x3a, 0x2a, 0x22, 0x25, 0xac, 0x86, 0xae, 
-	0x83, 0x83, 0x82, 0x92, 0x94, 0x13, 0x87, 0x0f, 0x03, 0x08, 0x13, 0x9b, 0x14, 0x8f, 0x0e, 0x0f, 
-	0x02, 0x13, 0xa3, 0xaa, 0x85, 0x25, 0x02, 0xa3, 0x03, 0x3a, 0x3a, 0x13, 0x2b, 0x09, 0x82, 0x83, 
-	0x23, 0xb0, 0x22, 0xa2, 0xb5, 0x3a, 0xa3, 0x9a, 0xa2, 0x0a, 0x23, 0x83, 0xbe, 0x26, 0x9f, 0x07, 
-	0x01, 0xfb, 0xb2, 0x03, 0x81, 0x83, 0xa6, 0x6b, 0xfa, 0xb9, 0xe2, 0xd3, 0x8a, 0x05, 0xee, 0x86, 
-	0xc1, 0xd2, 0x83, 0xd3, 0x12, 0x0d, 0x56, 0xce, 0x0a, 0x00, 0x9a, 0x43, 0x18, 0x46, 0x0f, 0xcb, 
-	0x42, 0xd0, 0x02, 0x6a, 0xc0, 0x68, 0x86, 0x2b, 0xd9, 0x41, 0xfb, 0x8a, 0xc9, 0x67, 0x2f, 0xa7, 
-	0x00, 0xc0, 0x43, 0x2a, 0x65, 0xe3, 0x76, 0x53, 0x8a, 0xe0, 0x9a, 0x03, 0x25, 0x28, 0xba, 0xeb, 
-	0x21, 0x82, 0xb2, 0xab, 0xa1, 0x8e, 0x02, 0xa3, 0x09, 0x3a, 0x9b, 0x02, 0x8b, 0x27, 0xae, 0x8e, 
-	0x80, 0x93, 0x13, 0x13, 0x16, 0x96, 0x86, 0x83, 0x1b, 0x80, 0x0b, 0x13, 0x89, 0x84, 0x1a, 0x97, 
-	0xa2, 0x08, 0xa2, 0x2a, 0x25, 0x2b, 0x86, 0x83, 0x99, 0x08, 0xa2, 0x2b, 0x28, 0x2d, 0x83, 0x0e, 
-	0xb2, 0xa3, 0x13, 0x1a, 0xa2, 0x3b, 0xb6, 0x23, 0xb8, 0x83, 0xab, 0x2a, 0x8d, 0x91, 0x97, 0xb3, 
-	0xe3, 0x23, 0xb2, 0x6b, 0x07, 0xa7, 0xe6, 0x22, 0x21, 0x30, 0x6a, 0x0b, 0x25, 0xe0, 0x6a, 0x67, 
-	0x82, 0x98, 0x93, 0xc2, 0xc1, 0x8d, 0x07, 0x9b, 0xc2, 0xd2, 0x13, 0xdb, 0xd9, 0x09, 0x87, 0xd7, 
-	0x83, 0x0b, 0xe2, 0x5b, 0xe4, 0x2c, 0x42, 0xa2, 0x42, 0x6a, 0x3b, 0x22, 0x25, 0x89, 0x47, 0x0b, 
-	0xe3, 0xa9, 0xd3, 0xf3, 0x26, 0x02, 0x62, 0x53, 0x00, 0xd3, 0x23, 0x2b, 0x74, 0xa2, 0x1e, 0x1a, 
-};
diff --git a/src/mame/machine/igs036crypt.h b/src/mame/machine/igs036crypt.h
index 0a387e0749a..81f3d584cb9 100644
--- a/src/mame/machine/igs036crypt.h
+++ b/src/mame/machine/igs036crypt.h
@@ -29,6 +29,5 @@ extern const uint8_t   m312cn_key[0x100];
 extern const uint8_t  cjddzsp_key[0x100];
 extern const uint8_t    cjdh2_key[0x100];
 extern const uint8_t     kov3_key[0x100];
-extern const uint8_t   ddpdoj_key[0x100];
 
 #endif