extmod/modnetwork: Add extended socket state.

1 files changed, 6 insertions, 0 deletions

diff --git a/extmod/modnetwork.h b/extmod/modnetwork.h
index 9017625cf..50c8bc4b0 100644
--- a/extmod/modnetwork.h
+++ b/extmod/modnetwork.h
@@ -85,9 +85,15 @@ typedef struct _mod_network_socket_obj_t {
             uint8_t domain;
             uint8_t type;
             int8_t fileno;
+            uint8_t bound;
         } u_param;
         mp_uint_t u_state;
     };
+    #if MICROPY_PY_USOCKET_EXTENDED_STATE
+    // Extended socket state for NICs/ports that need it.
+    int32_t timeout;
+    void *state;
+    #endif
 } mod_network_socket_obj_t;
 
 extern const mod_network_nic_type_t mod_network_nic_type_wiznet5k;