Added stubs for the kernel memory manager

include/socks/vm.h

@@ -0,0 +1,31 @@
+#ifndef SOCKS_VM_H_
+#define SOCKS_VM_H_
+
+#include <socks/status.h>
+#include <socks/compiler.h>
+
+typedef struct vm_map_entry {
+	int reserved;
+} vm_map_entry_t;
+
+typedef struct vm_map {
+	int reserved;
+} vm_map_t;
+
+typedef struct vm_object {
+	int reserved;
+} vm_object_t;
+
+typedef struct vm_page {
+	char padding[64];
+} __packed vm_page_t;
+
+extern kern_status_t vm_bootstrap(void);
+
+extern vm_map_t *vm_map_create(void);
+
+extern vm_object_t *vm_object_create(void);
+
+extern void vm_page_init(vm_page_t *page);
+
+#endif