diff options
Diffstat (limited to 'Ryujinx.Graphics.Vic/Types/BitfieldExtensions.cs')
| -rw-r--r-- | Ryujinx.Graphics.Vic/Types/BitfieldExtensions.cs | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/Ryujinx.Graphics.Vic/Types/BitfieldExtensions.cs b/Ryujinx.Graphics.Vic/Types/BitfieldExtensions.cs deleted file mode 100644 index 06d0f006..00000000 --- a/Ryujinx.Graphics.Vic/Types/BitfieldExtensions.cs +++ /dev/null @@ -1,39 +0,0 @@ -using System.Runtime.CompilerServices; - -namespace Ryujinx.Graphics.Vic.Types -{ - static class BitfieldExtensions - { - [MethodImpl(MethodImplOptions.AggressiveInlining)] - public static bool Extract(this int value, int lsb) - { - return ((value >> (lsb & 0x1f)) & 1) != 0; - } - - [MethodImpl(MethodImplOptions.AggressiveInlining)] - public static int Extract(this int value, int lsb, int length) - { - return (value >> (lsb & 0x1f)) & (int)(uint.MaxValue >> (32 - length)); - } - - [MethodImpl(MethodImplOptions.AggressiveInlining)] - public static bool Extract(this long value, int lsb) - { - return ((int)(value >> (lsb & 0x3f)) & 1) != 0; - } - - [MethodImpl(MethodImplOptions.AggressiveInlining)] - public static int Extract(this long value, int lsb, int length) - { - return (int)(value >> (lsb & 0x3f)) & (int)(uint.MaxValue >> (32 - length)); - } - - [MethodImpl(MethodImplOptions.AggressiveInlining)] - public static int ExtractSx(this long value, int lsb, int length) - { - int shift = lsb & 0x3f; - - return (int)((value << (64 - (shift + length))) >> (64 - length)); - } - } -} |
