Squash commits for public release

kernel/include/mem/kmalloc.h

@@ -0,0 +1,18 @@
+#ifndef _KERNEL_MEM_KMALLOC_H
+#define _KERNEL_MEM_KMALLOC_H
+
+#include <libkern/types.h>
+#include <mem/vmm.h>
+
+#define KMALLOC_SPACE_SIZE (4 * MB)
+#define KMALLOC_BLOCK_SIZE 32
+
+void kmalloc_init();
+void* kmalloc(size_t size);
+void* kmalloc_aligned(size_t size, size_t alignment);
+void* kmalloc_page_aligned();
+void kfree(void* ptr);
+void kfree_aligned(void* ptr);
+void* krealloc(void* ptr, size_t size);
+
+#endif // _KERNEL_MEM_KMALLOC_H