just a little clarification around sram stuff, and silence some compile warnings.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5166 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Shawn Hoffman
parent
470db5965e
commit
ff7da32c6b
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@ -25,26 +25,52 @@
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// english
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SRAM sram_dump = {{
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0x04, 0x6B, 0xFB, 0x91, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0x40,
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0x05, 0x00, 0x00, 0x2C, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xD2, 0x2B, 0x29, 0xD5, 0xC7, 0xAA, 0x12, 0xCB,
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0x21, 0x27, 0xD1, 0x53, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x86, 0x00, 0xFF, 0x4A, 0x00, 0x00, 0x00, 0x00
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0x04, 0x6B,
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0xFB, 0x91,
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0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00,
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0xFF, 0xFF, 0xFF, 0x40,
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0x05,
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0x00,
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0x00,
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0x2C,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0xD2, 0x2B, 0x29, 0xD5, 0xC7, 0xAA, 0x12, 0xCB, 0x21, 0x27, 0xD1, 0x53,
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0x00, 0x00, 0x00, 0x00,
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0x00, 0x00,
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0x00, 0x00,
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0x00, 0x00,
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0x00, 0x00,
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0x86,
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0x00,
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0xFF, 0x4A,
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0x00, 0x00,
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0x00, 0x00
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}};
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// german
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SRAM sram_dump_german = {{
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0x1F, 0x66, 0xE0, 0x96, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x04, 0xEA, 0x19, 0x40,
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0x00, 0x00, 0x01, 0x3C, 0x12, 0xD5, 0xEA, 0xD3,
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0x00, 0xFA, 0x2D, 0x33, 0x13, 0x41, 0x26, 0x03,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x84, 0xFF, 0x00, 0x00, 0x00, 0x00
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0x1F, 0x66,
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0xE0, 0x96,
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0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00,
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0x04, 0xEA, 0x19, 0x40,
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0x00,
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0x00,
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0x01,
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0x3C,
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0x12, 0xD5, 0xEA, 0xD3, 0x00, 0xFA, 0x2D, 0x33, 0x13, 0x41, 0x26, 0x03,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00,
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0x00, 0x00,
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0x00, 0x00,
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0x00, 0x00,
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0x00, 0x00,
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0x00,
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0x00,
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0x84, 0xFF,
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0x00, 0x00,
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0x00, 0x00
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}};
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@ -55,7 +81,7 @@ static const char iplverPAL[0x100] = "(C) 1999-2001 Nintendo. All rights reserv
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"(C) 1999 ArtX Inc. All rights reserved."
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"PAL Revision 1.0 ";
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static const char iplverNTSC[0x100] = "(C) 1999-2001 Nintendo. All rights reserved."
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static const char iplverNTSC[0x100]= "(C) 1999-2001 Nintendo. All rights reserved."
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"(C) 1999 ArtX Inc. All rights reserved.";
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// bootrom descrambler reversed by segher
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@ -157,7 +183,7 @@ CEXIIPL::CEXIIPL() :
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m_SRAM = sram_dump;
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}
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// We Overwrite language selection here since it's possible on the GC to change the language as you please
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m_SRAM.syssram.lang = SConfig::GetInstance().m_LocalCoreStartupParameter.SelectedLanguage;
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m_SRAM.lang = SConfig::GetInstance().m_LocalCoreStartupParameter.SelectedLanguage;
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WriteProtectMemory(m_pIPL, ROM_SIZE);
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m_uAddress = 0;
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@ -391,7 +417,7 @@ u32 CEXIIPL::GetGCTime()
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#else
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u64 ltime = Common::Timer::GetLocalTimeSinceJan1970();
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if (SConfig::GetInstance().m_LocalCoreStartupParameter.bWii)
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return ((u32)ltime - cJanuary2000 - cWiiBias);
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return ((u32)ltime - cJanuary2000 - cWiiBias/* + 32434790*/);
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else
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return ((u32)ltime - cJanuary2000);
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#endif
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@ -146,7 +146,7 @@ u32 EFB_Read(const u32 addr)
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return var;
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}
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template <class T>
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template <typename T>
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inline void ReadFromHardware(T &_var, u32 em_address, u32 effective_address, Memory::XCheckTLBFlag flag)
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{
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// TODO: Figure out the fastest order of tests for both read and write (they are probably different).
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@ -214,7 +214,7 @@ inline void ReadFromHardware(T &_var, u32 em_address, u32 effective_address, Mem
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}
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template <class T>
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template <typename T>
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inline void WriteToHardware(u32 em_address, const T data, u32 effective_address, Memory::XCheckTLBFlag flag)
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{
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// Debugging: CheckForBadAddresses##_type(em_address, data, false);
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@ -222,9 +222,9 @@ inline void WriteToHardware(u32 em_address, const T data, u32 effective_address,
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// reason we end up in this function:
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if (em_address == 0xCC008000) {
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switch (sizeof(T)) {
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case 1: GPFifo::Write8(data, em_address); return;
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case 2: GPFifo::Write16(data, em_address); return;
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case 4: GPFifo::Write32(data, em_address); return;
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case 1: GPFifo::Write8((u8)data, em_address); return;
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case 2: GPFifo::Write16((u16)data, em_address); return;
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case 4: GPFifo::Write32((u32)data, em_address); return;
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}
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}
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if ((em_address & 0xC8000000) == 0xC8000000)
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@ -54,12 +54,12 @@ distribution.
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union SRAM
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{
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u8 p_SRAM[64];
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struct _syssram { // Stored configuration value from the system SRAM area
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u8 checksum[2]; // holds the block checksum.
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u8 checksum_inv[2]; // holds the inverse block checksum
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u8 ead0[4]; // unknown attribute
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u8 ead1[4]; // unknown attribute
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u8 counter_bias[4]; // bias value for the realtime clock
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struct { // Stored configuration value from the system SRAM area
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u16 checksum; // holds the block checksum.
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u16 checksum_inv; // holds the inverse block checksum
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u32 ead0; // unknown attribute
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u32 ead1; // unknown attribute
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u32 counter_bias; // bias value for the realtime clock
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s8 display_offsetH; // pixel offset for the VI
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u8 ntd; // unknown attribute
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u8 lang; // language of system
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@ -67,13 +67,13 @@ union SRAM
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// Stored configuration value from the extended SRAM area
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u8 flash_id[2][12]; // flash_id[2][12] 96bit memorycard unlock flash ID
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u8 wirelessKbd_id[4]; // Device ID of last connected wireless keyboard
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u8 wirelessPad_id[8]; // 16bit device ID of last connected pad.
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u32 wirelessKbd_id; // Device ID of last connected wireless keyboard
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u16 wirelessPad_id[4]; // 16bit device ID of last connected pad.
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u8 dvderr_code; // last non-recoverable error from DVD interface
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u8 __padding0; // padding
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u8 flashID_chksum[4]; // 16bit checksum of unlock flash ID
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u8 __padding1[2]; // padding - libogc has this as [4]? I have it as 2 to make it 64
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}syssram;
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u8 __padding0; // reserved
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u16 flashID_chksum[2]; // 16bit checksum of unlock flash ID
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u16 __padding1; // padding
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};
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};
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#pragma pack(pop)
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#endif
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@ -1171,15 +1171,15 @@ bool GCMemcard::Format(bool sjis, bool New, int slot, u16 SizeMb, bool hdrOnly)
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for(int i = 0; i < 12; i++)
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{
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rand = (((rand * (u64)0x0000000041c64e6dULL) + (u64)0x0000000000003039ULL) >> 16);
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hdr.serial[i] = (u8)(m_SRAM.syssram.flash_id[slot][i] + (u32)rand);
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hdr.serial[i] = (u8)(m_SRAM.flash_id[slot][i] + (u32)rand);
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rand = (((rand * (u64)0x0000000041c64e6dULL) + (u64)0x0000000000003039ULL) >> 16);
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rand &= (u64)0x0000000000007fffULL;
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}
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hdr.fmtTime.high = (time >> 32) & 0xFFFFFFFF;
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hdr.fmtTime.low = time & 0xFFFFFFFF;
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*(u32*)&(hdr.SramBias) = *(u32*)&(m_SRAM.syssram.counter_bias);
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*(u32*)&(hdr.SramLang) = m_SRAM.syssram.lang;
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*(u32*)&(hdr.SramBias) = m_SRAM.counter_bias;
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*(u32*)&(hdr.SramLang) = m_SRAM.lang;
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*(u32*)&(hdr.Unk2) = Common::swap32(1); // = _viReg[55]; static vu16* const _viReg = (u16*)0xCC002000;
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// TODO: find out why memcard cares if component cable used for now set to one like main app
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*(u16*)&(hdr.deviceID) = 0;
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