feat! breaking changes on kernel sources.

Signed-off-by: Amlal El Mahrouss <amlal@nekernel.org>

1 files changed, 52 insertions, 0 deletions

diff --git a/src/kernel/GfxKit/FB.h b/src/kernel/GfxKit/FB.h
new file mode 100644
index 00000000..c8a2dc4b
--- /dev/null
+++ b/src/kernel/GfxKit/FB.h
@@ -0,0 +1,52 @@
+/* ========================================
+
+  Copyright (C) 2025, Amlal El Mahrouss, licensed under the Apache 2.0 license.
+
+======================================== */
+
+#pragma once
+
+#include <KernelKit/DeviceMgr.h>
+
+namespace Kernel {
+class FBDeviceInterface;
+struct FBDevicePacket;
+
+typedef UInt32 FBCoord2x2;
+typedef UInt32 FBDim2x2;
+typedef UInt32 FBColorProfile;
+typedef UInt32 FBFlags;
+
+/// @brief Framebuffer device interface packet.
+/// @details This structure is used to send and receive data from the framebuffer device.
+/// @note The structure is packed to ensure that the data is aligned correctly for the device.
+struct PACKED FBDevicePacket final {
+  FBCoord2x2     fX;
+  FBCoord2x2     fY;
+  FBDim2x2       fWidth;
+  FBDim2x2       fHeight;
+  FBColorProfile fColor;
+  FBFlags        fFlags;
+};
+
+/// @brief Framebuffer device interface.
+/// @details This class is used to send and receive data from the framebuffer device.
+/// @note The class is derived from the DeviceInterface class.
+class FBDeviceInterface NE_DEVICE<FBDevicePacket*> {
+ public:
+  explicit FBDeviceInterface(void (*out)(DeviceInterface* self, FBDevicePacket* out),
+                             void (*in)(DeviceInterface* self, FBDevicePacket* in));
+
+  virtual ~FBDeviceInterface() override;
+
+ public:
+  FBDeviceInterface& operator=(const FBDeviceInterface&) = default;
+  FBDeviceInterface(const FBDeviceInterface&)            = default;
+
+  const Char* Name() const override;
+
+ public:
+  FBDeviceInterface& operator<<(FBDevicePacket* dat) override;
+  FBDeviceInterface& operator>>(FBDevicePacket* dat) override;
+};
+}  // namespace Kernel