--- xnu/xnu-8792.81.2/tools/syscall_map.lua
+++ xnu/xnu-10002.41.9/tools/syscall_map.lua
@@ -423,6 +423,15 @@
         'mach_port_name_t notify',
         'mach_msg_type_name_t notifyPoly',
         'mach_port_name_t *previous',
+      },
+    },
+    { number = 88, name = 'exclaves_ctl',
+      arguments = {
+        'mach_port_name_t name',
+        'uint32_t operation_and_flags',
+        'uint64_t identifier',
+        'mach_vm_address_t buffer',
+        'mach_vm_size_t size',
       },
     },