4 files changed, 29 insertions, 3 deletions
diff --git a/src/libDDK/DriverKit/c++/checksum.h b/src/libDDK/DriverKit/c++/checksum.h
new file mode 100644
index 00000000..0aa206be
--- /dev/null
+++ b/src/libDDK/DriverKit/c++/checksum.h
@@ -0,0 +1,10 @@
+/* ========================================
+
+   Copyright Amlal El Mahrouss 2025, licensed under the Apache 2.0 license.
+
+   FILE: checksum.h
+   PURPOSE: Object DDK checksums.
+
+   ======================================== */
+
+#pragma once
+\ No newline at end of file
diff --git a/src/libDDK/DriverKit/c++/ddk.h b/src/libDDK/DriverKit/c++/ddk.h
new file mode 100644
index 00000000..2c83f935
--- /dev/null
+++ b/src/libDDK/DriverKit/c++/ddk.h
@@ -0,0 +1,13 @@
+/* ========================================
+
+   Copyright Amlal El Mahrouss 2025, licensed under the Apache 2.0 license.
+
+   FILE: ddk.h
+   PURPOSE: Object DDK header.
+
+   ======================================== */
+
+#pragma once
+
+#include <DriverKit/c++/driver_base.h>
+#include <DriverKit/c++/checksum.h> 
diff --git a/src/libDDK/DriverKit/c++/contract.h b/src/libDDK/DriverKit/c++/driver_base.h
index e341f1a0..89cc04d8 100644
--- a/src/libDDK/DriverKit/c++/contract.h
+++ b/src/libDDK/DriverKit/c++/driver_base.h
@@ -2,8 +2,8 @@
 
    Copyright Amlal El Mahrouss 2025, licensed under the Apache 2.0 license.
 
-   FILE: ddk.h
-   PURPOSE: Driver Kernel Interface Model base header.
+   FILE: driver_base.h
+   PURPOSE: IDriverBase and friends.
 
    ======================================== */
 
@@ -41,8 +41,8 @@ concept IsValidDriver = requires(T a) {
   { a.IsActive() && a.Type() > 0 };
 };
 
+/// @brief Consteval helper to detect whether a template is truly based on IDriverBase.
 /// @note This helper is consteval only.
 template<IsValidDriver T>
 inline consteval void ce_ddk_is_valid(T) {}
-
 }  // namespace Kernel::DDK
diff --git a/src/libDDK/DriverKit/dev.h b/src/libDDK/DriverKit/dev.h
index a88a00dd..1dda544e 100644
--- a/src/libDDK/DriverKit/dev.h
+++ b/src/libDDK/DriverKit/dev.h
@@ -27,6 +27,9 @@ typedef struct _DDK_DEVICE DDK_FINAL {
   size_t (*d_tell)(struct _DDK_DEVICE* dev);
 } DDK_DEVICE, *DDK_DEVICE_PTR;
 
+#define kopen kopen_dev
+#define kclose kclose_dev
+
 /// @brief Open a new device from path.
 /// @param path the device's path.
 DDK_EXTERN DDK_DEVICE_PTR kopen_dev(const char* path);