Update AThreadState.cs

2018-10-22 23:57:10 +02:00 · 2018-10-22 23:57:10 +02:00 · 2a4ca6e07e
commit 2a4ca6e07e
parent f15002d0c4
1 changed files with 16 additions and 1 deletions
--- a/ChocolArm64/State/AThreadState.cs
+++ b/ChocolArm64/State/AThreadState.cs
@ -145,5 +145,20 @@ namespace ChocolArm64.State
        {
            Undefined?.Invoke(this, new AInstUndefinedEventArgs(Position, RawOpCode));
        }
+
+        internal bool GetFpcrFlag(FPCR Flag)
+        {
+            return (Fpcr & (1 << (int)Flag)) != 0;
+        }
+
+        internal void SetFpsrFlag(FPSR Flag)
+        {
+            Fpsr |= 1 << (int)Flag;
+        }
+
+        internal ARoundMode FPRoundingMode()
+        {
+            return (ARoundMode)((Fpcr >> (int)FPCR.RMode) & 3);
+        }
    }
-}
+}