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セキュアコマンドレイテンシをROMヘッダから取得するように変更。

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git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/TwlIPL/trunk@822 b08762b0-b915-fc4b-9d8c-17b2551a87ff
This commit is contained in:
nakasima 2008-03-05 06:02:51 +00:00
parent a7f1f274a2
commit 85b6d1fb48
2 changed files with 5 additions and 5 deletions
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8
build/libraries_sysmenu/hotsw/ARM7/src/dsCardCommon.c
View File

@ -4,6 +4,7 @@
*---------------------------------------------------------------------------*/ *---------------------------------------------------------------------------*/
#include <twl.h> #include <twl.h>
#include <firm/os/common/system.h>
#include <blowfish.h> #include <blowfish.h>
#include <dsCardCommon.h> #include <dsCardCommon.h>
#include <customNDma.h> #include <customNDma.h>
@ -11,7 +12,6 @@
// define ------------------------------------------------------------------- // define -------------------------------------------------------------------
#define SECURE_SEGMENT_NUM 4 #define SECURE_SEGMENT_NUM 4
#define ONE_SEGMENT_PAGE_NUM 8 #define ONE_SEGMENT_PAGE_NUM 8
#define COMMAND_DECRYPTION_WAIT 25 // 25ms
#define ROM_EMULATION_START_OFS 0x160 #define ROM_EMULATION_START_OFS 0x160
#define ROM_EMULATION_END_OFS 0x180 #define ROM_EMULATION_END_OFS 0x180
@ -310,8 +310,8 @@ static void SetSecureCommand(SecureCommandType type, CardBootData *cbd)
break; break;
} }
// コマンド作成
data = (type == S_PNG_ON) ? (u64)cbd->vd : (u64)cbd->vae; data = (type == S_PNG_ON) ? (u64)cbd->vd : (u64)cbd->vae;
cndLE.dw |= cbd->vbi; cndLE.dw |= cbd->vbi;
cndLE.dw |= data << HSWOP_S_VA_SHIFT; cndLE.dw |= data << HSWOP_S_VA_SHIFT;
@ -337,8 +337,8 @@ static void PreSendSecureCommand(CardBootData *cbd, u32 *scrambleMask)
// MCCNT1 ƒŒƒWƒXƒ^<5E>Ý’è // MCCNT1 ƒŒƒWƒXƒ^<5E>Ý’è
reg_HOTSW_MCCNT1 = START_MASK | *scrambleMask | cbd->pBootSegBuf->rh.s.secure_cmd_param; reg_HOTSW_MCCNT1 = START_MASK | *scrambleMask | cbd->pBootSegBuf->rh.s.secure_cmd_param;
// 25ms‘Ò‚¿ // セキュアコマンド間レイテンシ待ち
OS_Sleep(COMMAND_DECRYPTION_WAIT); OS_Sleep( OS_CPUCYC_TO_MSEC(cbd->pBootSegBuf->rh.s.secure_cmd_latency * 0x100) );
} }
// <20>š NTR-MROM‘Ήž // <20>š NTR-MROM‘Ήž
else{ else{

2
build/libraries_sysmenu/hotsw/ARM7/src/hotsw.c
View File

@ -511,7 +511,7 @@ static HotSwState LoadBannerData(void)
if ( SYSMi_GetWork()->flags.hotsw.isExistCard ) if ( SYSMi_GetWork()->flags.hotsw.isExistCard )
{ {
SYSMi_GetWork()->flags.hotsw.isInspectCard = ((ROM_Header_Short *)SYSM_CARD_ROM_HEADER_BAK)->inspect_card; SYSMi_GetWork()->flags.hotsw.isInspectCard = s_cbData.pBootSegBuf->rh.s.inspect_card;
} }
else else
{ {