1 files changed, 14 insertions, 0 deletions
diff --git a/arch/x86/lib/tables.c b/arch/x86/lib/tables.c
index 8031201a49..41c50bc876 100644
--- a/arch/x86/lib/tables.c
+++ b/arch/x86/lib/tables.c
@@ -20,6 +20,20 @@ u8 table_compute_checksum(void *v, int len)
 	return checksum;
 }
 
+void table_fill_string(char *dest, const char *src, size_t n, char pad)
+{
+	int start, len;
+	int i;
+
+	strncpy(dest, src, n);
+
+	/* Fill the remaining bytes with pad */
+	len = strlen(src);
+	start = len < n ? len : n;
+	for (i = start; i < n; i++)
+		dest[i] = pad;
+}
+
 void write_tables(void)
 {
 	u32 __maybe_unused rom_table_end = ROM_TABLE_ADDR;