From 61265162f7f5e19d1bf2b3dcfb602e828fdc0935 Mon Sep 17 00:00:00 2001
From: yutaka <yutaka@b08762b0-b915-fc4b-9d8c-17b2551a87ff>
Date: Tue, 11 Dec 2007 08:39:51 +0000
Subject: [PATCH] =?UTF-8?q?=E9=8D=B5=E8=A8=AD=E5=AE=9A=E5=91=A8=E3=82=8A?=
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git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/TwlIPL/trunk@342 b08762b0-b915-fc4b-9d8c-17b2551a87ff
---
 build/libraries/aes/ARM7/aes_init.c | 41 ++++++++++++++++++++++++++---
 1 file changed, 37 insertions(+), 4 deletions(-)

diff --git a/build/libraries/aes/ARM7/aes_init.c b/build/libraries/aes/ARM7/aes_init.c
index de77a545..b0ac0218 100644
--- a/build/libraries/aes/ARM7/aes_init.c
+++ b/build/libraries/aes/ARM7/aes_init.c
@@ -34,11 +34,44 @@ void AESi_InitKeysForApp( u8 game_code[4] )
 {
     AESi_WaitKey();
 
-    reg_AES_AES_ID_B2 = AES_IDS_ID0_C(game_code);
-    reg_AES_AES_ID_B3 = AES_IDS_ID0_D(game_code);
+    reg_AES_AES_ID_A2 = AES_IDS_ID0_C(game_code);
+    reg_AES_AES_ID_A3 = AES_IDS_ID0_D(game_code);
+    reg_AES_AES_ID_B0 = AES_IDS_ID1_A(game_code);
+    reg_AES_AES_ID_B1 = AES_IDS_ID1_B(game_code);
+}
 
-    reg_AES_AES_ID_C0 = AES_IDS_ID1_A(game_code);
-    reg_AES_AES_ID_C1 = AES_IDS_ID1_B(game_code);
+/*---------------------------------------------------------------------------*
+  Name:         AESi_InitKeysForHard
+
+  Description:  set IDs depending on the system hardware.
+                you SHOULD NOT use this for standard applications.
+
+  Arguments:    fuse    camouflaged fuse id
+
+  Returns:      None
+ *---------------------------------------------------------------------------*/
+void AESi_InitKeysForHard( u8 fuse[8] )
+{
+    AESi_WaitKey();
+
+    reg_AES_AES_ID_B2 = *(u32*)&fuse[4];
+    reg_AES_AES_ID_B3 = *(u32*)&fuse[0];
+    reg_AES_AES_ID_D0 = *(u32*)&fuse[0];
+    reg_AES_AES_ID_D3 = *(u32*)&fuse[4];
+}
+
+/*---------------------------------------------------------------------------*
+  Name:         AESi_ResetAesKey
+
+  Description:  set SEED/KEYs filler data without seed[3]
+
+  Arguments:    None
+
+  Returns:      None
+ *---------------------------------------------------------------------------*/
+void AESi_ResetAesKey( void )
+{
+    AESi_WaitKey();
 
     // set dummy without seed[3]
     reg_AES_AES_SEED_A0 = 1;