problem with Segger J-Link

ammaree commented 8 years ago

As per chat on gitter, JTAG=jlink not working. Tried to attach log but not working so text pasted below:

================================= openocd.log =================================== Open On-Chip Debugger 0.9.0-00029-gafd5db2-dirty (2015-05-29-18:47) Licensed under GNU GPL v2 For bug reports, read http://openocd.org/doc/doxygen/bugs.html Info : JLink SWD mode enabled trst_and_srst separate srst_gates_jtag trst_push_pull srst_push_pull connect_deassert_srst adapter speed: 1000 kHz adapter_nsrst_delay: 100 cortex_m reset_config sysresetreq Error: libusb_open() failed with LIBUSB_ERROR_NOT_SUPPORTED Error: Cannot find jlink Interface! Please check connection and permissions.

Open On-Chip Debugger 0.9.0-00029-gafd5db2-dirty (2015-05-29-18:47) Licensed under GNU GPL v2 For bug reports, read http://openocd.org/doc/doxygen/bugs.html Info : JLink SWD mode enabled trst_and_srst separate srst_gates_jtag trst_push_pull srst_push_pull connect_deassert_srst adapter speed: 1000 kHz adapter_nsrst_delay: 100 cortex_m reset_config sysresetreq Error: libusb_open() failed with LIBUSB_ERROR_NOT_SUPPORTED Error: Cannot find jlink Interface! Please check connection and permissions.

============================== output from make ============================= if not exist build\eclipse_debug\ mkdir build\eclipse_debug\ echo Downloading DCT ... "./tools/common/Win32/cp.exe" -f build/wwd_ping-EMW3162-FreeRTOS-LwIP-SDIO/binary/wwd_ping-EMW3162-FreeRTOS-LwIP-SDIO.elf build/eclipse_debug/last_built.elf Downloading DCT ... .\tools\OpenOCD\Win32\openocd-all-brcm-libftdi.exe -f ./tools/OpenOCD/jlink.cfg -f ./tools/OpenOCD/stm32f2x.cfg -f ./tools/OpenOCD/stm32f2x-flash-app.cfg -c "verify_image_checksum build/wwd_ping-EMW3162-FreeRTOS-LwIP-SDIO/DCT.stripped.elf" -c shutdown >> build/openocd_log.txt 2>&1 && echo No changes detected && "./tools/common/Win32/echo.exe" || .\tools\OpenOCD\Win32\openocd-all-brcm-libftdi.exe -f ./tools/OpenOCD/jlink.cfg -f ./tools/OpenOCD/stm32f2x.cfg -f ./tools/OpenOCD/stm32f2x-flash-app.cfg -c "flash write_image erase build/wwd_ping-EMW3162-FreeRTOS-LwIP-SDIO/DCT.stripped.elf" -c shutdown >> build/openocdlog.txt 2>&1 && echo Download complete && "./tools/common/Win32/echo.exe" || echo "** OpenOCD failed - ensure you have installed the driver from the drivers directory, and that the debugger is not running ** In Linux this may be due to USB access permissions. In a virtual machine it may be due to USB passthrough settings. Check in the task list that another OpenOCD process is not running. Check that you have the correct target and JTAG device plugged in. ***" "* OpenOCD failed - ensure you have installed the driver from the drivers directory, and that the debugger is not running ** In Linux this may be due to USB access permissions. In a virtual machine it may be due to USB passthrough settings. Check in the task list that another OpenOCD process is not running. Check that you have the correct target and JTAG device plugged in. *" echo Downloading Application ... Downloading Application ... .\tools\OpenOCD\Win32\openocd-all-brcm-libftdi.exe -f ./tools/OpenOCD/jlink.cfg -f ./tools/OpenOCD/stm32f2x.cfg -f ./tools/OpenOCD/stm32f2x-flash-app.cfg -c "verify_image_checksum build/wwd_ping-EMW3162-FreeRTOS-LwIP-SDIO/binary/wwd_ping-EMW3162-FreeRTOS-LwIP-SDIO.stripped.elf" -c shutdown >> build/openocd_log.txt 2>&1 && echo No changes detected && "./tools/common/Win32/echo.exe" || .\tools\OpenOCD\Win32\openocd-all-brcm-libftdi.exe -f ./tools/OpenOCD/jlink.cfg -f ./tools/OpenOCD/stm32f2x.cfg -f ./tools/OpenOCD/stm32f2x-flash-app.cfg -c "flash write_image erase build/wwd_ping-EMW3162-FreeRTOS-LwIP-SDIO/binary/wwd_ping-EMW3162-FreeRTOS-LwIP-SDIO.stripped.elf" -c shutdown >> build/openocdlog.txt 2>&1 && echo Download complete && "./tools/common/Win32/echo.exe" || echo "*** OpenOCD failed - ensure you have installed the driver from the drivers directory, and that the debugger is not running \ In Linux this may be due to USB access permissions. In a virtual machine it may be due to USB passthrough settings. Check in the task list that another OpenOCD process is not running. Check that you have the correct target and JTAG device plugged in. _" "_\ OpenOCD failed - ensure you have installed the driver from the drivers directory, and that the debugger is not running **\ In Linux this may be due to USB access permissions. In a virtual machine it may be due to USB passthrough settings. Check in the task list that another OpenOCD process is not running. Check that you have the correct target and JTAG device plugged in. " make.exe[1]: Leaving directory 'C:/Users/andre/Documents/WICED/WICED-SDK-3.3.1/WICED-SDK' echo Build complete Build complete echo Making .gdbinit Making .gdbinit echo set remotetimeout 20 > .gdbinit echo shell start /B ./tools/OpenOCD/Win32/openocd-all-brcm-libftdi.exe -f ./tools/OpenOCD/jlink.cfg -f ./tools/OpenOCD/stm32f2x.cfg -f ./tools/OpenOCD/stm32f2x_gdb_jtag.cfg -l build/openocd_log.txt >> .gdbinit

20:39:57 Build Finished (took 14s.741ms)

emilf commented 8 years ago

Ok.

You might have to override the default jlink drivers with libusb ones. If that doesn't work, please try the following:

Can you give me the output of running start /B ./tools/OpenOCD/Win32/openocd-all-brcm-libftdi.exe -f ./tools/OpenOCD/jlink.cfg and then install OpenOCD separately and run openocd -f interface/jlink.cfg

emilf commented 8 years ago

WICED forums issue: https://community.broadcom.com/message/1133#1133 This points to using the libusb driver and gives directions.

emilf commented 8 years ago

Direct link the the post with the instructions: https://community.broadcom.com/message/7920#7920

emilf commented 8 years ago

Platform specific, non-project specific issue.

MXCHIP-EMW / WICED-for-EMW

problem with Segger J-Link #8