Reorganised some code. Moved new/delete out of process

src/kernel/global.cpp

@@ -1,4 +1,24 @@
 #include "global.h"
 namespace Global {
-  Allocator* allocator;
+  Allocator* allocator = 0;
+}
+
+void* operator new (uint32_t size) {
+  return Global::allocator->allocate(size);
+}
+
+void operator delete (void* ptr) {
+  Global::allocator->deallocate((uint32_t)ptr);
+}
+
+void operator delete (void* ptr, unsigned int size) {
+  Global::allocator->deallocate((uint32_t)ptr);
+}
+
+void* operator new[] (uint32_t size) {
+  return Global::allocator->allocate(size);
+}
+
+void operator delete[] (void* ptr) {
+  Global::allocator->deallocate((uint32_t)ptr);
 }

src/kernel/global.h

@@ -7,4 +7,11 @@ namespace Global {
   extern Allocator* allocator;
 }
 
+void* operator new (uint32_t size);
+void operator delete (void* ptr);
+void operator delete (void* ptr, unsigned int size);
+
+void* operator new[] (uint32_t size);
+void operator delete[] (void* ptr);
+
 #endif

src/kernel/process.cpp

@@ -83,28 +83,6 @@ uint32_t Process::count_allocations(uint32_t address) {
     return 0;
 }
 
-Allocator* Global::allocator;
-
 Kernel::Kernel(PageDirectory* page_directory, PageMap* phys, PageMap* virt, uint32_t virt_alloc_base)
   : Process(0, page_directory, phys, virt, virt_alloc_base)
-{}
-
-void* operator new (uint32_t size) {
-  return Global::allocator->allocate(size);
-}
-
-void operator delete (void* ptr) {
-  Global::allocator->deallocate((uint32_t)ptr);
-}
-
-void operator delete (void* ptr, unsigned int size) {
-  Global::allocator->deallocate((uint32_t)ptr);
-}
-
-void* operator new[] (uint32_t size) {
-  return Global::allocator->allocate(size);
-}
-
-void operator delete[] (void* ptr) {
-  Global::allocator->deallocate((uint32_t)ptr);
-}
+{}

src/kernel/process.h

@@ -24,6 +24,8 @@ private:
   uint32_t last_page_pointer;
   uint32_t page_remaining;
 
+  void* stack;
+
   // List of pages this process has allocated
   xnoe::linkedlist<AllocTracker> allocations;
 
@@ -45,11 +47,4 @@ public:
   Kernel(PageDirectory* page_directory, PageMap* phys, PageMap* virt, uint32_t virt_alloc_base);
 };
 
-void* operator new (uint32_t size);
-void operator delete (void* ptr);
-void operator delete (void* ptr, unsigned int size);
-
-void* operator new[] (uint32_t size);
-void operator delete[] (void* ptr);
-
 #endif