On Sat, Nov 9, 2019 at 11:59 AM Heinrich Schuchardt xypron.glpk@gmx.de wrote:
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.
FWIW, Reviewed-by: Andy Shevchenko andy.shevchenko@gmail.com
Signed-off-by: Heinrich Schuchardt xypron.glpk@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
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