feat: GPT, FAT32 driver, disks app, userspace adapted for multiple drives, and more

kernel/src/Drivers/Storage/BlockDevice.cpp

@@ -0,0 +1,29 @@
+/*
+    * BlockDevice.cpp
+    * Driver-agnostic block device registry
+    * Copyright (c) 2026 Daniel Hammer
+*/
+
+#include "BlockDevice.hpp"
+
+namespace Drivers::Storage {
+
+    static BlockDevice g_devices[MaxBlockDevices] = {};
+    static int g_deviceCount = 0;
+
+    int RegisterBlockDevice(const BlockDevice& dev) {
+        if (g_deviceCount >= MaxBlockDevices) return -1;
+        g_devices[g_deviceCount] = dev;
+        return g_deviceCount++;
+    }
+
+    const BlockDevice* GetBlockDevice(int index) {
+        if (index < 0 || index >= g_deviceCount) return nullptr;
+        return &g_devices[index];
+    }
+
+    int GetBlockDeviceCount() {
+        return g_deviceCount;
+    }
+
+};