From 83d870e58457a1d335a1d9b9966a6a1887cc297b Mon Sep 17 00:00:00 2001 From: Amlal El Mahrouss Date: Mon, 24 Nov 2025 03:02:43 +0100 Subject: feat! breaking changes on kernel sources. Signed-off-by: Amlal El Mahrouss --- dev/kernel/KernelKit/DeviceMgr.h | 129 --------------------------------------- 1 file changed, 129 deletions(-) delete mode 100644 dev/kernel/KernelKit/DeviceMgr.h (limited to 'dev/kernel/KernelKit/DeviceMgr.h') diff --git a/dev/kernel/KernelKit/DeviceMgr.h b/dev/kernel/KernelKit/DeviceMgr.h deleted file mode 100644 index 1dbad161..00000000 --- a/dev/kernel/KernelKit/DeviceMgr.h +++ /dev/null @@ -1,129 +0,0 @@ -/* ======================================== - - Copyright (C) 2024-2025, Amlal El Mahrouss, licensed under the Apache 2.0 license. - -======================================== */ - -/* ======================================== - - Revision History: - - 31/01/24: Add kDeviceCnt (amlel) - 15/11/24: Add NE_DEVICE macro, to inherit from device object. - - ======================================== */ - -#pragma once - -/* @note Device Mgr. */ -/* @file KernelKit/DeviceMgr.h */ -/* @brief Device abstraction and I/O buffer. */ - -#include -#include - -#define kDeviceMgrRootDirPath "/devices/" - -#define NE_DEVICE : public ::Kernel::DeviceInterface - -// Last Rev: Wed, May 27, 2025 6:22 PM - -namespace Kernel { -template -class DeviceInterface; - -template -class IOBuf; - -/***********************************************************************************/ -/// @brief Device contract interface, represents an HW device. -/***********************************************************************************/ -template -class DeviceInterface { - public: - DeviceInterface() = default; - - explicit DeviceInterface(void (*Out)(DeviceInterface*, T), void (*In)(DeviceInterface*, T)) - : fOut(Out), fIn(In) {} - - virtual ~DeviceInterface() = default; - - public: - DeviceInterface& operator=(const DeviceInterface&) = default; - DeviceInterface(const DeviceInterface&) = default; - - public: - virtual DeviceInterface& operator<<(T Data) { - fOut(this, Data); - return *this; - } - - virtual DeviceInterface& operator>>(T Data) { - fIn(this, Data); - return *this; - } - - virtual const char* Name() const { return "/devices/null"; } - - operator bool() { return fOut && fIn; } - - Bool operator!() { return !fOut || !fIn; } - - protected: - Void (*fOut)(DeviceInterface*, T Data) = {nullptr}; - Void (*fIn)(DeviceInterface*, T Data) = {nullptr}; -}; - -/// -/// @brief Input Output abstract class. -/// Used mainly to communicate between OS to hardware. -/// -template -class IOBuf final { - public: - explicit IOBuf(T dma_addr) : fData(dma_addr) { - // At least pass something valid when instancating this struct. - MUST_PASS(fData); - } - - IOBuf& operator=(const IOBuf&) = default; - IOBuf(const IOBuf&) = default; - - ~IOBuf() = default; - - public: - template - R operator->() const { - return fData; - } - - template - R& operator[](Size index) const { - return fData[index]; - } - - private: - T fData; -}; - -///! @brief Device enum types. -enum { - kDeviceTypeInvalid = 0, - kDeviceTypeIDE = 100, - kDeviceTypeEthernet, - kDeviceTypeWiFi, - kDeviceTypeFW, - kDeviceTypeBT, - kDeviceTypeRS232, - kDeviceTypeSCSI, - kDeviceTypeAHCI, - kDeviceTypeMBCI, - kDeviceTypeATA, - kDeviceTypeUSB, - kDeviceTypeAPM, // Adv. Pwr. Mgmt. - kDeviceTypePCI, - kDeviceTypeVGA, - kDeviceTypeGPU, - kDeviceTypeCount, -}; -} // namespace Kernel -- cgit v1.2.3