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MMU: Convert PTE unions over to Common::BitField
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@ -1171,29 +1171,31 @@ TranslateResult JitCache_TranslateAddress(u32 address)
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// Hey! these duplicate a structure in Gekko.h
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union UPTE1
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{
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struct
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{
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u32 API : 6;
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u32 H : 1;
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u32 VSID : 24;
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u32 V : 1;
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};
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u32 Hex;
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BitField<0, 6, u32> API;
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BitField<6, 1, u32> H;
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BitField<7, 24, u32> VSID;
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BitField<31, 1, u32> V;
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u32 Hex = 0;
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UPTE1() = default;
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explicit UPTE1(u32 hex_) : Hex{hex_} {}
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};
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union UPTE2
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{
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struct
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{
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u32 PP : 2;
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u32 : 1;
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u32 WIMG : 4;
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u32 C : 1;
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u32 R : 1;
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u32 : 3;
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u32 RPN : 20;
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};
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u32 Hex;
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BitField<0, 2, u32> PP;
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BitField<2, 1, u32> reserved_1;
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BitField<3, 4, u32> WIMG;
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BitField<7, 1, u32> C;
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BitField<8, 1, u32> R;
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BitField<9, 3, u32> reserved_2;
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BitField<12, 20, u32> RPN;
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u32 Hex = 0;
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UPTE2() = default;
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explicit UPTE2(u32 hex_) : Hex{hex_} {}
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};
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static void GenerateDSIException(u32 effective_address, bool write)
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@ -1258,8 +1260,7 @@ static TLBLookupResult LookupTLBPageAddress(const XCheckTLBFlag flag, const u32
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if (tlbe.tag[0] == tag)
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{
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UPTE2 PTE2;
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PTE2.Hex = tlbe.pte[0];
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UPTE2 PTE2(tlbe.pte[0]);
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// Check if C bit requires updating
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if (flag == XCheckTLBFlag::Write)
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@ -1282,8 +1283,7 @@ static TLBLookupResult LookupTLBPageAddress(const XCheckTLBFlag flag, const u32
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}
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if (tlbe.tag[1] == tag)
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{
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UPTE2 PTE2;
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PTE2.Hex = tlbe.pte[1];
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UPTE2 PTE2(tlbe.pte[1]);
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// Check if C bit requires updating
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if (flag == XCheckTLBFlag::Write)
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@ -1388,8 +1388,7 @@ static TranslateAddressResult TranslatePageAddress(const u32 address, const XChe
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if (pte1 == pteg)
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{
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UPTE2 PTE2;
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PTE2.Hex = Memory::Read_U32(pteg_addr + 4);
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UPTE2 PTE2(Memory::Read_U32(pteg_addr + 4));
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// set the access bits
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switch (flag)
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