diff options
Diffstat (limited to 'ChocolArm64/State/AThreadState.cs')
| -rw-r--r-- | ChocolArm64/State/AThreadState.cs | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/ChocolArm64/State/AThreadState.cs b/ChocolArm64/State/AThreadState.cs new file mode 100644 index 00000000..cdab4034 --- /dev/null +++ b/ChocolArm64/State/AThreadState.cs @@ -0,0 +1,64 @@ +using System; + +namespace ChocolArm64.State +{ + public class AThreadState + { + internal const int LRIndex = 30; + internal const int ZRIndex = 31; + + internal const int ErgSizeLog2 = 4; + internal const int DczSizeLog2 = 4; + + public ulong X0, X1, X2, X3, X4, X5, X6, X7, + X8, X9, X10, X11, X12, X13, X14, X15, + X16, X17, X18, X19, X20, X21, X22, X23, + X24, X25, X26, X27, X28, X29, X30, X31; + + public AVec V0, V1, V2, V3, V4, V5, V6, V7, + V8, V9, V10, V11, V12, V13, V14, V15, + V16, V17, V18, V19, V20, V21, V22, V23, + V24, V25, V26, V27, V28, V29, V30, V31; + + public bool Overflow; + public bool Carry; + public bool Zero; + public bool Negative; + + public int ProcessId; + public int ThreadId; + + public long TpidrEl0 { get; set; } + public long Tpidr { get; set; } + + public int Fpcr { get; set; } + public int Fpsr { get; set; } + + public uint CtrEl0 => 0x8444c004; + public uint DczidEl0 => 0x00000004; + + private const long TicksPerS = 19_200_000; + private const long TicksPerMS = TicksPerS / 1_000; + + public long CntpctEl0 => Environment.TickCount * TicksPerMS; + + public event EventHandler<AInstExceptEventArgs> Break; + public event EventHandler<AInstExceptEventArgs> SvcCall; + public event EventHandler<AInstUndEventArgs> Undefined; + + internal void OnBreak(int Imm) + { + Break?.Invoke(this, new AInstExceptEventArgs(Imm)); + } + + internal void OnSvcCall(int Imm) + { + SvcCall?.Invoke(this, new AInstExceptEventArgs(Imm)); + } + + internal void OnUndefined(long Position, int RawOpCode) + { + Undefined?.Invoke(this, new AInstUndEventArgs(Position, RawOpCode)); + } + } +}
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