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| author | Stefan Mahr <stefan.mahr@sphairon.com> | 2012-06-28 00:53:54 +0200 |
|---|---|---|
| committer | Freddie Chopin <freddie.chopin@gmail.com> | 2012-07-11 08:18:00 +0000 |
| commit | 07251ab8d81b2b5491af673b694bebbbc574c112 (patch) | |
| tree | b5ce2ac9741bf0e41f8ab0830d4a43af51ccf4d4 /src/jtag | |
| parent | 5b170456f794138cec31b24ee45e2ba4389da5d5 (diff) | |
| download | riscv-openocd-07251ab8d81b2b5491af673b694bebbbc574c112.zip riscv-openocd-07251ab8d81b2b5491af673b694bebbbc574c112.tar.gz riscv-openocd-07251ab8d81b2b5491af673b694bebbbc574c112.tar.bz2 | |
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 <stefan.mahr@sphairon.com>
Reviewed-on: http://openocd.zylin.com/732
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Diffstat (limited to 'src/jtag')
| -rw-r--r-- | src/jtag/drivers/opendous.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/jtag/drivers/opendous.c b/src/jtag/drivers/opendous.c index 0bb6da6..1b74bd5 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; |