From 62b827f474f0aa2152dd339fcc7cf31084e16a0b Mon Sep 17 00:00:00 2001 From: emmauss Date: Tue, 20 Feb 2018 22:09:23 +0200 Subject: Split main project into core,graphics and chocolarm4 subproject (#29) --- ChocolArm64/Decoder/AOpCodeSystem.cs | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 ChocolArm64/Decoder/AOpCodeSystem.cs (limited to 'ChocolArm64/Decoder/AOpCodeSystem.cs') diff --git a/ChocolArm64/Decoder/AOpCodeSystem.cs b/ChocolArm64/Decoder/AOpCodeSystem.cs new file mode 100644 index 00000000..3d81a5d4 --- /dev/null +++ b/ChocolArm64/Decoder/AOpCodeSystem.cs @@ -0,0 +1,24 @@ +using ChocolArm64.Instruction; + +namespace ChocolArm64.Decoder +{ + class AOpCodeSystem : AOpCode + { + public int Rt { get; private set; } + public int Op2 { get; private set; } + public int CRm { get; private set; } + public int CRn { get; private set; } + public int Op1 { get; private set; } + public int Op0 { get; private set; } + + public AOpCodeSystem(AInst Inst, long Position, int OpCode) : base(Inst, Position, OpCode) + { + Rt = (OpCode >> 0) & 0x1f; + Op2 = (OpCode >> 5) & 0x7; + CRm = (OpCode >> 8) & 0xf; + CRn = (OpCode >> 12) & 0xf; + Op1 = (OpCode >> 16) & 0x7; + Op0 = ((OpCode >> 19) & 0x1) | 2; + } + } +} \ No newline at end of file -- cgit v1.2.3