1 files changed, 6 insertions, 0 deletions
diff --git a/api/process.h b/api/process.h
index 5ccf69d..05b7632 100644
--- a/api/process.h
+++ b/api/process.h
@@ -23,4 +23,10 @@ enum pcb_rootdir_entries
     PCB_ROOTDIR_PAGEDIR_I,
 };
 
+enum pcb_stack_type
+{
+    PCB_STACK_SYSTEM = 0,
+    PCB_STACK_INTERRUPT
+};
+
 #endif