From 6409dfdf0bfaa45e9a56055e3e8f3a344c275a4f Mon Sep 17 00:00:00 2001
From: Alex <enderice2@users.noreply.github.com>
Date: Mon, 7 Nov 2022 11:17:06 +0200
Subject: [PATCH] Kernel now boots on BIOS systems

---
 Core/Power.cpp     |  8 ++++++--
 Kernel.cpp         |  1 +
 include/lock.hpp   | 10 +++++-----
 include/power.hpp  |  1 +
 include/vector.hpp | 13 ++++++++-----
 5 files changed, 21 insertions(+), 12 deletions(-)

diff --git a/Core/Power.cpp b/Core/Power.cpp
index b17637e..60dba25 100644
--- a/Core/Power.cpp
+++ b/Core/Power.cpp
@@ -52,11 +52,15 @@ namespace Power
         CPU::Stop();
     }
 
+    void Power::InitDSDT()
+    {
+        if (((ACPI::ACPI *)this->acpi)->FADT)
+            this->dsdt = new ACPI::DSDT((ACPI::ACPI *)acpi);
+    }
+
     Power::Power()
     {
         this->acpi = new ACPI::ACPI(bInfo);
-        if (((ACPI::ACPI *)this->acpi)->FADT)
-            this->dsdt = new ACPI::DSDT((ACPI::ACPI *)acpi);
         this->madt = new ACPI::MADT(((ACPI::ACPI *)acpi)->MADT);
         trace("Power manager initialized");
     }
diff --git a/Kernel.cpp b/Kernel.cpp
index 4839c65..1ea91bc 100644
--- a/Kernel.cpp
+++ b/Kernel.cpp
@@ -79,6 +79,7 @@ EXTERNC void Entry(BootInfo *Info)
     }
     KPrint("Enabling Interrupts on Bootstrap Processor");
     Interrupts::Enable(0);
+    PowerManager->InitDSDT();
     KPrint("Initializing Timers");
 #if defined(__amd64__)
     TimeManager = new Time::time(PowerManager->GetACPI());
diff --git a/include/lock.hpp b/include/lock.hpp
index be40381..9c21149 100644
--- a/include/lock.hpp
+++ b/include/lock.hpp
@@ -17,11 +17,11 @@ class LockClass
 {
     struct SpinLockData
     {
-        uint64_t LockData;
-        const char *CurrentHolder;
-        const char *AttemptingToGet;
-        uint64_t Count;
-        long Core;
+        uint64_t LockData = 0x0;
+        const char *CurrentHolder = "(nul)";
+        const char *AttemptingToGet = "(nul)";
+        uint64_t Count = 0;
+        long Core = 0;
     };
 
 private:
diff --git a/include/power.hpp b/include/power.hpp
index d3b3e22..3ea1902 100644
--- a/include/power.hpp
+++ b/include/power.hpp
@@ -44,6 +44,7 @@ namespace Power
          */
         void Shutdown();
 
+        void InitDSDT();
         Power();
         ~Power();
     };
diff --git a/include/vector.hpp b/include/vector.hpp
index 3e2bca9..e9c37db 100644
--- a/include/vector.hpp
+++ b/include/vector.hpp
@@ -15,6 +15,9 @@ public:
 
     Vector()
     {
+#ifdef DEBUG_MEM_ALLOCATION
+        debug("VECTOR INIT: Vector( )");
+#endif
         VectorCapacity = 0;
         VectorSize = 0;
         VectorBuffer = 0;
@@ -25,7 +28,7 @@ public:
         VectorCapacity = Size;
         VectorSize = Size;
 #ifdef DEBUG_MEM_ALLOCATION
-        debug("VECTOR ALLOCATION: Vector( %lld )", Size);
+        debug("VECTOR INIT: Vector( %lld )", Size);
 #endif
         VectorBuffer = new T[Size];
     }
@@ -35,7 +38,7 @@ public:
         VectorSize = Size;
         VectorCapacity = Size;
 #ifdef DEBUG_MEM_ALLOCATION
-        debug("VECTOR ALLOCATION: Vector( %lld %llx )", Size, Initial);
+        debug("VECTOR INIT: Vector( %lld %llx )", Size, Initial);
 #endif
         VectorBuffer = new T[Size];
         for (uint64_t i = 0; i < Size; i++)
@@ -47,7 +50,7 @@ public:
         VectorSize = Vector.VectorSize;
         VectorCapacity = Vector.VectorCapacity;
 #ifdef DEBUG_MEM_ALLOCATION
-        debug("VECTOR ALLOCATION: Vector( <vector> )->Size: %lld", VectorSize);
+        debug("VECTOR INIT: Vector( <vector> )->Size: %lld", VectorSize);
 #endif
         VectorBuffer = new T[VectorSize];
         for (uint64_t i = 0; i < VectorSize; i++)
@@ -57,7 +60,7 @@ public:
     ~Vector()
     {
 #ifdef DEBUG_MEM_ALLOCATION
-        debug("VECTOR ALLOCATION: ~Vector( ~%lx )", VectorBuffer);
+        debug("VECTOR INIT: ~Vector( ~%lx )", VectorBuffer);
 #endif
         delete[] VectorBuffer;
     }
@@ -144,7 +147,7 @@ public:
         delete[] VectorBuffer;
         VectorSize = Vector.VectorSize;
         VectorCapacity = Vector.VectorCapacity;
-        #ifdef DEBUG_MEM_ALLOCATION
+#ifdef DEBUG_MEM_ALLOCATION
         debug("VECTOR ALLOCATION: operator=( <vector> )->Size:%lld", VectorSize);
 #endif
         VectorBuffer = new T[VectorSize];