From 07251ab8d81b2b5491af673b694bebbbc574c112 Mon Sep 17 00:00:00 2001 From: Stefan Mahr Date: Thu, 28 Jun 2012 00:53:54 +0200 Subject: [PATCH] jtag: fix opendous reset command This cast to uint16_t is not (host) endianess save. Depending on compiler usb_out_buffer[1] may be undefined. Change-Id: If686e5d5da39541329c340bbdef472ee7ab0281c Signed-off-by: Stefan Mahr Reviewed-on: http://openocd.zylin.com/732 Tested-by: jenkins Reviewed-by: Spencer Oliver Reviewed-by: Freddie Chopin --- src/jtag/drivers/opendous.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/jtag/drivers/opendous.c b/src/jtag/drivers/opendous.c index 0bb6da66..1b74bd5a 100644 --- a/src/jtag/drivers/opendous.c +++ b/src/jtag/drivers/opendous.c @@ -465,7 +465,8 @@ void opendous_simple_command(uint8_t command, uint8_t _data) DEBUG_JTAG_IO("0x%02x 0x%02x", command, _data); - usb_out_buffer[0] = (uint16_t) 2; + usb_out_buffer[0] = 2; + usb_out_buffer[1] = 0; usb_out_buffer[2] = command; usb_out_buffer[3] = _data; -- 2.39.5