From 911f21ed36061f9cf6ea52aa2bd417087ecd40eb Mon Sep 17 00:00:00 2001
From: Kareem <kareem@wolfssl.com>
Date: Fri, 24 May 2024 11:54:23 -0700
Subject: [PATCH] Fix missing stdio.h include and XSNPRINTF definition on
 Freescale MQX.

---
 wolfssl/wolfcrypt/types.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/wolfssl/wolfcrypt/types.h b/wolfssl/wolfcrypt/types.h
index ef036196a6..703997820c 100644
--- a/wolfssl/wolfcrypt/types.h
+++ b/wolfssl/wolfcrypt/types.h
@@ -824,6 +824,10 @@ typedef struct w64wrapper {
                         return ret;
                     }
                 #define XSNPRINTF _xsnprintf_
+            #elif defined(FREESCALE_MQX)
+                /* see wc_port.h for fio.h and nio.h includes.  MQX does not
+                   have stdio.h available, so it needs its own section. */
+                #define XSNPRINTF snprintf
             #elif defined(WOLF_C89)
                 #include <stdio.h>
                 #define XSPRINTF sprintf