--- /dev/null
+#include <lunaix/process.h>
+#include <lunaix/hart_state.h>
+#include <lunaix/mm/vmm.h>
+#include <klibc/string.h>
+
+bool
+install_hart_transition(ptr_t vm_mnt, struct hart_transition* tctx)
+{
+ return false;
+}
+
+void
+hart_prepare_transition(struct hart_transition* tctx,
+ ptr_t kstack_tp, ptr_t ustack_pt,
+ ptr_t entry, bool to_user)
+{
+ fail("unimplemented");
+}
\ No newline at end of file