1 files changed, 3 insertions, 0 deletions

diff --git a/shell/random.h b/shell/random.h
index c4eb44c13..75fe0f69f 100644
--- a/shell/random.h
+++ b/shell/random.h
@@ -35,6 +35,9 @@ typedef struct random_t {
         ((rnd)->galois_LFSR = 0)
 
 uint32_t next_random(random_t *rnd) FAST_FUNC;
+#if ENABLE_FEATURE_PRNG_SHELL
+uint32_t full_random(random_t *rnd) FAST_FUNC;
+#endif
 
 POP_SAVED_FUNCTION_VISIBILITY