diff --git a/kernel/ap.c b/kernel/ap.c
new file mode 100644
index 00000000..945d486d
--- /dev/null
+++ b/kernel/ap.c
@@ -0,0 +1,43 @@
+#include <types.h>
+#include <kmsg.h>
+#include <aal/cpu.h>
+#include <aal/mm.h>
+#include <aal/debug.h>
+
+void ap_idle(void)
+{
+	int id = aal_mc_get_hardware_processor_id();
+
+	kprintf(" %d", id);
+	while (1) {
+		cpu_halt();
+	}
+}
+
+void ap_init(void)
+{
+	struct aal_mc_cpu_info *cpu_info;
+	int i;
+	int bsp_hw_id;
+
+	aal_mc_init_ap();
+
+	cpu_info = aal_mc_get_cpu_info();
+	bsp_hw_id = aal_mc_get_hardware_processor_id();
+
+	/* If no information exists, UP mode */
+	if (!cpu_info) {
+		return;
+	}
+
+	kprintf("BSP HW ID = %d\n", bsp_hw_id);
+	kprintf("AP Booting :");
+	for (i = 0; i < cpu_info->ncpus; i++) {
+		if (cpu_info->hw_ids[i] == bsp_hw_id) {
+			continue;
+		}
+		aal_mc_boot_cpu(cpu_info->hw_ids[i], (unsigned long)ap_idle);
+	}
+	kprintf(" .. Done\n");
+}
+