From cee712105850ac3385cd0091a923438167433f9f Mon Sep 17 00:00:00 2001 From: TSR Berry <20988865+TSRBerry@users.noreply.github.com> Date: Sat, 8 Apr 2023 01:22:00 +0200 Subject: Move solution and projects to src --- .../HOS/Tamper/CodeEmitters/KeyPressConditional.cs | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 src/Ryujinx.HLE/HOS/Tamper/CodeEmitters/KeyPressConditional.cs (limited to 'src/Ryujinx.HLE/HOS/Tamper/CodeEmitters/KeyPressConditional.cs') diff --git a/src/Ryujinx.HLE/HOS/Tamper/CodeEmitters/KeyPressConditional.cs b/src/Ryujinx.HLE/HOS/Tamper/CodeEmitters/KeyPressConditional.cs new file mode 100644 index 00000000..a1758665 --- /dev/null +++ b/src/Ryujinx.HLE/HOS/Tamper/CodeEmitters/KeyPressConditional.cs @@ -0,0 +1,26 @@ +using Ryujinx.HLE.HOS.Tamper.Conditions; + +namespace Ryujinx.HLE.HOS.Tamper.CodeEmitters +{ + /// + /// Code type 8 enters or skips a conditional block based on whether a key combination is pressed. + /// + class KeyPressConditional + { + private const int InputMaskIndex = 1; + + private const int InputMaskSize = 7; + + public static ICondition Emit(byte[] instruction, CompilationContext context) + { + // 8kkkkkkk + // k: Keypad mask to check against, see below. + // Note that for multiple button combinations, the bitmasks should be ORd together. + // The Keypad Values are the direct output of hidKeysDown(). + + ulong inputMask = InstructionHelper.GetImmediate(instruction, InputMaskIndex, InputMaskSize); + + return new InputMask((long)inputMask, context.PressedKeys); + } + } +} -- cgit v1.2.3