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鍵リセットAPIの整理

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git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/TwlIPL/trunk@832 b08762b0-b915-fc4b-9d8c-17b2551a87ff
This commit is contained in:
yutaka 2008-03-06 05:33:03 +00:00
parent 15cf158bd4
commit 4f37095fa3
1 changed files with 40 additions and 23 deletions
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63
include/firm/aes/ARM7/aes_init.h
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@ -52,7 +52,45 @@ void AESi_InitKeysForApp( u8 game_code[4] );
void AESi_InitKeysForHard( u8 fuse[8] );
/*---------------------------------------------------------------------------*
Name: AESi_ResetAesKeyC
Name: AESi_ResetAesKeyA
Description: set SEED/ID/KEYs filler data for slot-C
Arguments: None
Returns: None
*---------------------------------------------------------------------------*/
static inline void AESi_ResetAesKeyA( void )
{
AES_Lock();
AES_WaitKey();
MI_CpuCopy32( (u32*)AESi_ResetAesKeyA + 0, (u32*)REG_AES_KEY_A1_ADDR, 40 );
AES_Unlock();
}
/*---------------------------------------------------------------------------*
Name: AESi_ResetAesKeyB
Description: set SEED/ID/KEYs filler data for slot-C
Arguments: None
Returns: None
*---------------------------------------------------------------------------*/
static inline void AESi_ResetAesKeyB( void )
{
AES_Lock();
AES_WaitKey();
MI_CpuCopy32( (u32*)AESi_ResetAesKeyB + 1, (u32*)REG_AES_KEY_B1_ADDR, 40 );
AES_Unlock();
}
/*---------------------------------------------------------------------------*
Name: AESi_ResetAesKeyB
Description: set SEED/ID/KEYs filler data for slot-C
@ -65,28 +103,7 @@ static inline void AESi_ResetAesKeyC( void )
AES_Lock();
AES_WaitKey();
MI_CpuCopy32( (u32*)AESi_ResetAesKeyC, (u32*)REG_AES_KEY_C1_ADDR, 40 );
AES_Unlock();
}
/*---------------------------------------------------------------------------*
Name: AESi_ResetAesKey
Description: set SEED/ID/KEYs filler data without slot-D
Arguments: None
Returns: None
*---------------------------------------------------------------------------*/
static inline void AESi_ResetAesKey( void )
{
AES_Lock();
AES_WaitKey();
MI_CpuCopy32( (u32*)AESi_ResetAesKey, (u32*)REG_AES_KEY_A1_ADDR, 40 );
MI_CpuCopy32( (u32*)AESi_ResetAesKey+10, (u32*)REG_AES_KEY_B1_ADDR, 40 );
MI_CpuCopy32( (u32*)AESi_ResetAesKey+20, (u32*)REG_AES_KEY_C1_ADDR, 40 );
MI_CpuCopy32( (u32*)AESi_ResetAesKeyC + 2, (u32*)REG_AES_KEY_C1_ADDR, 40 );
AES_Unlock();
}