Re: [OpenOCD-user] Running openocd on ubuntu: the adventure continues

[Craig Y. <cyo...@gm...>]

Ron,

Use pastebin or gist to show output with -d3 flag to openocd and lsusb
-vvv. I am unfamiliar with your device but this will help others.

Craig Younkins

On Tue, Dec 29, 2015 at 2:21 PM, Ron Garret <ro...@fl...> wrote:

> I got openocd 0.9.0-rc1 to build on ubuntu (14.04) thanks to Craig
> Younkins.  AFAICT the build went smoothly.  Unfortunately, it doesn’t
> actually work.
>
> For the record, the reason I even tried to build 0.9.0 is that 0.7.0 (the
> standard Ubuntu package) fails as follows:
>
> ron@ubuntu1:~$ /usr/bin/openocd -f stm32f3x.cfg
> Open On-Chip Debugger 0.7.0 (2013-10-22-08:31)
> Licensed under GNU GPL v2
> For bug reports, read
> http://openocd.sourceforge.net/doc/doxygen/bugs.html
> Warn : Interface already configured, ignoring
> Error: already specified hl_layout stlink
> Error: session's transport is already selected.
> Runtime Error: embedded:startup.tcl:20:
> in procedure 'script'
> at file "embedded:startup.tcl", line 58
> at file "stm32f3x.cfg", line 5
> in procedure 'transport' called at file "stm32f3x.cfg", line 4
> in procedure 'ocd_bouncer'
> at file "embedded:startup.tcl", line 20
>
> 0.9.0 fails in a similar but more spectacular fashion.  It produces 7962
> lines of error messages, starting with:
>
> Open On-Chip Debugger 0.9.0-rc1 (2015-12-29-11:05)
> Licensed under GNU GPL v2
> For bug reports, read
> http://openocd.org/doc/doxygen/bugs.html
> Warn : Interface already configured, ignoring
> Error: already specified hl_layout stlink
> Warn : Transport "hla_swd" was already selected
> Warn : Interface already configured, ignoring
> Error: already specified hl_layout stlink
> Warn : Transport "hla_swd" was already selected
>
> That repeats a few thousand times.  It then transitions:
>
> Warn : Transport "hla_swd" was already selected
> Warn : Interface already configured, ignoring
> Error: already specified hl_layout stlink
> Warn : Transport "hla_swd" was already selected
> interface/stlink-v2.cfg:5: Error:
> in procedure 'script'
> at file "embedded:startup.tcl", line 60
> at file "stm32f3x.cfg", line 5
> at file "stm32f3x.cfg", line 5
>
> That repeats a few thousand more times, and then it finally ends with:
>
> at file "stm32f3x.cfg", line 3
> in procedure 'interface' called at file "interface/stlink-v2.cfg", line 5
>
> The config files look like this:
>
> ron@ubuntu1:~$ more stm32f3x.cfg
> #transport select hla_swd
>
> source [find interface/stlink-v2.cfg]
> transport select hla_swd
> source [find stm32f3x.cfg]
>
> #reset_config srst_only
> ron@ubuntu1:~$ more interface/stlink-v2.cfg
> #
> # STMicroelectronics ST-LINK/V2 in-circuit debugger/programmer
> #
>
> interface hla
> hla_layout stlink
> hla_device_desc "ST-LINK/V2"
> hla_vid_pid 0x0483 0x3748
>
> # Optionally specify the serial number of ST-LINK/V2 usb device.
> ST-LINK/V2
> # devices seem to have serial numbers with unreadable characters.
> ST-LINK/V2
> # firmware version >= V2.J21.S4 recommended to avoid issues with adapter
> serial
> # number reset issues.
> # eg.
> #hla_serial "\xaa\xbc\x6e\x06\x50\x75\xff\x55\x17\x42\x19\x3f”
>
> FWIW, the hardware seems to be working:
>
> ron@ubuntu1:~$ lsusb
> ...
> Bus 002 Device 008: ID 0483:3748 STMicroelectronics ST-LINK/V2
>
> Again, suggestions on how to proceed would be much appreciated.
>
> Thanks,
> rg
>
>