Merge pull request #64 from nekernel-org/dev

ver: `kernel` v0.0.6

2 files changed, 35 insertions, 1 deletions

diff --git a/dev/libDDK/DriverKit/ddk.h b/dev/libDDK/DriverKit/ddk.h
index 254137f9..2e2dddf0 100644
--- a/dev/libDDK/DriverKit/ddk.h
+++ b/dev/libDDK/DriverKit/ddk.h
@@ -1,6 +1,6 @@
 /* -------------------------------------------
 
-  Copyright Amlal El Mahrouss.
+  Copyright Amlal El Mahrouss 2025, all rights reserved.
 
   FILE: ddk.h
   PURPOSE: DDK Driver model base header.
@@ -29,6 +29,8 @@ struct DDK_STATUS_STRUCT DDK_FINAL {
   struct DDK_OBJECT_MANIFEST* s_object;
 };
 
+typedef void* ptr_t;
+
 /// @brief Call Kernel procedure.
 /// @param name the procedure name.
 /// @param cnt number of elements in **dat**
diff --git a/dev/libDDK/DriverKit/dki/contract.h b/dev/libDDK/DriverKit/dki/contract.h
new file mode 100644
index 00000000..23884e02
--- /dev/null
+++ b/dev/libDDK/DriverKit/dki/contract.h
@@ -0,0 +1,32 @@
+/* -------------------------------------------
+
+   Copyright Amlal El Mahrouss 2025, all rights reserved.
+
+   FILE: ddk.h
+   PURPOSE: Driver Kernel Interface Model base header.
+
+   ------------------------------------------- */
+
+#pragma once
+
+#include <CompilerKit/CompilerKit.h>
+#include <DriverKit/macros.h>
+
+#define DKI_CONTRACT_IMPL : public ::Kernel::DKIContract
+
+/// @author Amlal El Mahrouss
+
+namespace Kernel::DKI {
+class DKIContract {
+ public:
+  explicit DKIContract() = default;
+  virtual ~DKIContract() = default;
+
+  NE_COPY_DEFAULT(DKIContract);
+
+  virtual BOOL    IsCastable() { return false; }
+  virtual BOOL    IsActive() { return false; }
+  virtual VoidPtr Leak() { return nullptr; }
+  virtual Int32   Type() { return 0; }
+};
+}  // namespace Kernel::DKI