forked from Mirror/Ryujinx
36b9ab0e48
* Remove ARM32 interpreter and add ARM32 support on the translator * Nits. * Rename Cond -> Condition * Align code again * Rename Data to Alu * Enable ARM32 support and handle undefined instructions * Use the IsThumb method to check if its a thumb opcode * Remove another 32-bits check
24 lines
No EOL
664 B
C#
24 lines
No EOL
664 B
C#
using ChocolArm64.Instructions;
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using ChocolArm64.State;
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namespace ChocolArm64.Decoders
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{
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class OpCode32 : OpCode64
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{
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public Condition Cond { get; protected set; }
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public OpCode32(Inst inst, long position, int opCode) : base(inst, position, opCode)
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{
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RegisterSize = RegisterSize.Int32;
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Cond = (Condition)((uint)opCode >> 28);
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}
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public uint GetPc()
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{
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//Due to backwards compatibility and legacy behavior of ARMv4 CPUs pipeline,
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//the PC actually points 2 instructions ahead.
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return (uint)Position + (uint)OpCodeSizeInBytes * 2;
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}
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}
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} |