AP, kmalloc

kernel/include/cls.h

@@ -0,0 +1,27 @@
+#ifndef __HEADER_CLS_H
+#define __HEADER_CLS_H
+/*
+ * CPU Local Storage (cls)
+ */
+
+struct malloc_header {
+	struct malloc_header *next;
+	unsigned long size;
+};
+
+struct cpu_local_var {
+	/* malloc */
+	struct malloc_header free_list;
+	/* Align to 64-byte */
+} __attribute__((aligned(64)));
+
+
+struct cpu_local_var *get_cpu_local_var(int id);
+static struct cpu_local_var *get_this_cpu_local_var(void)
+{
+	return get_cpu_local_var(aal_mc_get_processor_id());
+}
+
+#define cpu_local_var(name) get_this_cpu_local_var()->name
+
+#endif

kernel/include/kmalloc.h

@@ -0,0 +1,7 @@
+#ifndef __HEADER_KMALLOC_H
+#define __HEADER_KMALLOC_H
+
+void *kmalloc(int size, int flag);
+void kfree(void *ptr);
+
+#endif

kernel/include/page.h

@@ -0,0 +1,7 @@
+#ifndef __HEADER_PAGE_H
+#define __HEADER_PAGE_H
+
+void *allocate_pages(int npages, enum aal_mc_ap_flag flag);
+void free_pages(void *va, int npages);
+
+#endif