Signed-off-by: Alex Bennée <alex.ben...@linaro.org>
---
tests/tcg/minilib/printf.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/tests/tcg/minilib/printf.c b/tests/tcg/minilib/printf.c
index 121620cb16..d530b32be5 100644
--- a/tests/tcg/minilib/printf.c
+++ b/tests/tcg/minilib/printf.c
@@ -47,7 +47,7 @@ static void print_num(unsigned long long value, int base)
void ml_printf(const char *fmt, ...)
{
va_list ap;
- char *str;
+ char *str, c;
int base;
int has_long;
int alt_form;
@@ -119,6 +119,10 @@ void ml_printf(const char *fmt, ...)
str = va_arg(ap, char*);
print_str(str);
break;
+ case 'c':
+ c = (char) va_arg(ap, int);
+ __sys_outc(c);
+ break;
case '%':
__sys_outc(*fmt);
break;
--
2.20.1
