diff --git a/plat/qti/qtiseclib/src/qtiseclib_cb_interface.c b/plat/qti/qtiseclib/src/qtiseclib_cb_interface.c
index 1b1393e..331a104 100644
--- a/plat/qti/qtiseclib/src/qtiseclib_cb_interface.c
+++ b/plat/qti/qtiseclib/src/qtiseclib_cb_interface.c
@@ -29,6 +29,21 @@
 	return memcpy(dst, src, len);
 }
 
+int qtiseclib_cb_strcmp(const char *s1, const char *s2)
+{
+	return strcmp(s1, s2);
+}
+
+void *qtiseclib_cb_memset(void *s, int c, size_t n)
+{
+	return memset(s, c, n);
+}
+
+void *qtiseclib_cb_memmove(void *dest, const void *src, size_t n)
+{
+	return memmove(dest, src, n);
+}
+
 /* Printing logs below or equal LOG_LEVEL from QTISECLIB. */
 void qtiseclib_cb_log(unsigned int loglvl, const char *fmt, ...)
 {
@@ -106,6 +121,11 @@
 	udelay(usec);
 }
 
+int qtiseclib_cb_console_flush(void)
+{
+	return console_flush();
+}
+
 #if QTI_SDI_BUILD
 void qtiseclib_cb_get_ns_ctx(qtiseclib_dbg_a64_ctxt_regs_type *qti_ns_ctx)
 {