1 files changed, 25 insertions, 2 deletions
diff --git a/kernel/acpi.h b/kernel/acpi.h
index ce8d710..e94766c 100644
--- a/kernel/acpi.h
+++ b/kernel/acpi.h
@@ -1,3 +1,6 @@
+#ifndef FOOLOS_ACPI_H
+#define FOOLOS_ACPI_H
+
 /** 
  * @file
  *
@@ -10,5 +13,25 @@
  *  https://wiki.osdev.org/MADT#Entry_Type_1_:_I.2FO_APIC
  */
 
-#include "smp.h"
-bool acpi_find(smp_processors *procdata);
+#include <stdint.h>
+
+typedef struct
+{
+    
+    uint8_t boot;	    	//which processor in array is bsp 
+				// (boot strap processor)
+				
+    uint8_t processors;		// total number of usable processors
+
+    uint32_t local_apic_address;// same for every processor
+    uint32_t io_apic_address;
+
+    uint32_t local_apic_id[SMP_MAX_PROC];	// unique id for every processor
+
+    uint32_t flags;
+    
+}acpi_information;
+
+bool acpi_fill(acpi_information *procdata);
+
+#endif