Due to a conversion error the sandbox does not accept byte values 0x80-0xff from the keyboard. The UEFI extended text input unit test requires Unicode support.
Use unsigned char for the serial buffer. Signed-off-by: Heinrich Schuchardt <xypron.g...@gmx.de> --- drivers/serial/sandbox.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/serial/sandbox.c b/drivers/serial/sandbox.c index 2f7bc24887..1af5cc12f3 100644 --- a/drivers/serial/sandbox.c +++ b/drivers/serial/sandbox.c @@ -33,7 +33,7 @@ DECLARE_GLOBAL_DATA_PTR; * serial_buf_write == serial_buf_read -> empty buffer * (serial_buf_write + 1) % 16 == serial_buf_read -> full buffer */ -static char serial_buf[16]; +static unsigned char serial_buf[16]; static unsigned int serial_buf_write; static unsigned int serial_buf_read; -- 2.24.0 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
