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デバッグ出力調整のみ

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git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/TwlIPL/trunk@1146 b08762b0-b915-fc4b-9d8c-17b2551a87ff
This commit is contained in:
yutaka 2008-04-15 08:31:44 +00:00
parent 3175a155c5
commit 2614946a21
1 changed files with 21 additions and 8 deletions
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29
build/libraries_sysmenu/dht/common/src/dht.c
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@ -228,20 +228,35 @@ const DHTDatabase* DHT_GetDatabase(const DHTFile* pDHT, const ROM_Header_Short*
*/ */
void DHT_CheckHashPhase1Init(SVCHMACSHA1Context* ctx, const ROM_Header_Short* pROMHeader) void DHT_CheckHashPhase1Init(SVCHMACSHA1Context* ctx, const ROM_Header_Short* pROMHeader)
{ {
PROFILE_INIT();
PROFILE_COUNT();
// 準備 // 準備
SVC_HMACSHA1Init(ctx, hmac_key, sizeof(hmac_key)); SVC_HMACSHA1Init(ctx, hmac_key, sizeof(hmac_key));
// ヘッダ // ヘッダ
SVC_HMACSHA1Update(ctx, pROMHeader, DHT_DS_HEADER_SIZE); SVC_HMACSHA1Update(ctx, pROMHeader, DHT_DS_HEADER_SIZE);
#ifdef PRINT_PROFILE
PROFILE_COUNT();
OS_TPrintf("\n%10d msec for scanning header.\n", (int)OS_TicksToMilliSeconds(profile[1]-profile[0]));
#endif
} }
void DHT_CheckHashPhase1Update(SVCHMACSHA1Context* ctx, const void* ptr, u32 length) void DHT_CheckHashPhase1Update(SVCHMACSHA1Context* ctx, const void* ptr, u32 length)
{ {
PROFILE_INIT();
PROFILE_COUNT();
// ARM9 or ARM7 static // ARM9 or ARM7 static
SVC_HMACSHA1Update(ctx, ptr, length); SVC_HMACSHA1Update(ctx, ptr, length);
// Œ‹‰Ê•ñ<E280A2><C3B1>
#ifdef PRINT_PROFILE
PROFILE_COUNT();
OS_TPrintf("%10d msec for scanning %d bytes.\n", (int)OS_TicksToMilliSeconds(profile[1]-profile[0]), length);
#endif
} }
BOOL DHT_CheckHashPhase1Final(SVCHMACSHA1Context* ctx, const u8 *hash) BOOL DHT_CheckHashPhase1Final(SVCHMACSHA1Context* ctx, const u8 *hash)
{ {
u8 md[20]; u8 md[20];
BOOL result; BOOL result;
PROFILE_INIT();
PROFILE_COUNT();
SVC_HMACSHA1GetHash(ctx, md); SVC_HMACSHA1GetHash(ctx, md);
result = SVC_CompareSHA1(hash, md); result = SVC_CompareSHA1(hash, md);
if ( !result ) if ( !result )
@ -251,6 +266,11 @@ BOOL DHT_CheckHashPhase1Final(SVCHMACSHA1Context* ctx, const u8 *hash)
OS_TPrintfEx("HASH = % 20B\n", md); OS_TPrintfEx("HASH = % 20B\n", md);
OS_TPrintf("%s: hash[0] is not valid.\n", __func__); OS_TPrintf("%s: hash[0] is not valid.\n", __func__);
} }
// Œ‹‰Ê•ñ<E280A2><C3B1>
#ifdef PRINT_PROFILE
PROFILE_COUNT();
OS_TPrintf("%10d msec for comparing hash.\n", (int)OS_TicksToMilliSeconds(profile[1]-profile[0]));
#endif
return result; return result;
} }
BOOL DHT_CheckHashPhase1(const u8* hash, const ROM_Header_Short* pROMHeader, const void* pARM9, const void* pARM7) BOOL DHT_CheckHashPhase1(const u8* hash, const ROM_Header_Short* pROMHeader, const void* pARM9, const void* pARM7)
@ -264,23 +284,16 @@ BOOL DHT_CheckHashPhase1(const u8* hash, const ROM_Header_Short* pROMHeader, con
DHT_CheckHashPhase1Init(&ctx, pROMHeader); DHT_CheckHashPhase1Init(&ctx, pROMHeader);
// ARM9 Static // ARM9 Static
PROFILE_COUNT();
DHT_CheckHashPhase1Update(&ctx, pARM9, pROMHeader->main_size); DHT_CheckHashPhase1Update(&ctx, pARM9, pROMHeader->main_size);
// ARM7 Static // ARM7 Static
PROFILE_COUNT();
DHT_CheckHashPhase1Update(&ctx, pARM7, pROMHeader->sub_size); DHT_CheckHashPhase1Update(&ctx, pARM7, pROMHeader->sub_size);
// 検証 // 検証
PROFILE_COUNT();
result = DHT_CheckHashPhase1Final(&ctx, hash); result = DHT_CheckHashPhase1Final(&ctx, hash);
// 結果報告 // 結果報告
#ifdef PRINT_PROFILE #ifdef PRINT_PROFILE
PROFILE_COUNT(); PROFILE_COUNT();
OS_TPrintf("\nDone to check the hash (phase 1).\n"); OS_TPrintf("\nDone to check the hash (phase 1).\n");
OS_TPrintf("%10d msec for scanning header.\n", (int)OS_TicksToMilliSeconds(profile[1]-profile[0])); OS_TPrintf("\nTotal: %10d msec.\n", (int)OS_TicksToMilliSeconds(profile[1]-profile[0]));
OS_TPrintf("%10d msec for scanning ARM9.\n", (int)OS_TicksToMilliSeconds(profile[2]-profile[1]));
OS_TPrintf("%10d msec for scanning ARM7.\n", (int)OS_TicksToMilliSeconds(profile[3]-profile[2]));
OS_TPrintf("%10d msec for comparing hash.\n", (int)OS_TicksToMilliSeconds(profile[4]-profile[3]));
OS_TPrintf("\nTotal: %10d msec.\n", (int)OS_TicksToMilliSeconds(profile[4]-profile[0]));
#endif #endif
return result; return result;
} }