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openocd configuration file nrf51.cfg not working

phob

Hi, I am using st-link debugger with NRF51822 module. I was trying to connect it openocd, but it failed. st-link is working with STM32 processor and able to flash through STM32 ST-LINK Utility.
I was got error as follows.

[code]>openocd -f nrf51.cfg
Open On-Chip Debugger 0.9.0-dev-00415-g2d4ae3f-dirty (2015-06-12-17:54)
Licensed under GNU GPL v2
For bug reports, read
        openocd.org/.../bugs.html
nrf51.cfg:5: Error: Can't find target/swj-dp.tcl
in procedure 'script'
at file "embedded:startup.tcl", line 60
at file "nrf51.cfg", line 5[/code]

I tried nos. ways but it failing to connect. Any suggestion please.

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  • 0

    Here are few logs of openocd.

    > halt
target state: halted
target halted due to debug-request, current mode: Handler HardFault
xPSR: 0x61000003 pc: 0xfffffffe msp: 0x20007fe0
> flash write_image erase peripheral_uart.hex
auto erase enabled
Unknown device (HWID 0x0000008f)
Padding image section 0 with 2112 bytes
Padding image section 1 with 32 bytes
using fast async flash loader. This is currently supported
only with ST-Link and CMSIS-DAP. If you have issues, add
"set WORKAREASIZE 0" before sourcing nrf51.cfg to disable it
target state: halted
target halted due to breakpoint, current mode: Handler HardFault
xPSR: 0x61000003 pc: 0x2000001e msp: 0x20007fe0
wrote 134144 bytes from file peripheral_uart.hex in 6.647914s (19.705 KiB/s)
Reply
  • 0

    Here are few logs of openocd.

    > halt
target state: halted
target halted due to debug-request, current mode: Handler HardFault
xPSR: 0x61000003 pc: 0xfffffffe msp: 0x20007fe0
> flash write_image erase peripheral_uart.hex
auto erase enabled
Unknown device (HWID 0x0000008f)
Padding image section 0 with 2112 bytes
Padding image section 1 with 32 bytes
using fast async flash loader. This is currently supported
only with ST-Link and CMSIS-DAP. If you have issues, add
"set WORKAREASIZE 0" before sourcing nrf51.cfg to disable it
target state: halted
target halted due to breakpoint, current mode: Handler HardFault
xPSR: 0x61000003 pc: 0x2000001e msp: 0x20007fe0
wrote 134144 bytes from file peripheral_uart.hex in 6.647914s (19.705 KiB/s)
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