Allright, I have already changed that misleading warning as it was also
misleading for me :-)
Thank you for testing and reporting it works! What is the platform?
Windows? :-)
I am planning to test other stuff and make a release so it can be included
into openocd submodule infrastructure, please search and report potential
bugs :-) Akos found already two :-)
Thanks!!! :-)
Tomek
--
CeDeROM, SQ7MHZ, http://www.tomek.cedro.info
On Jul 6, 2012 6:45 PM, "Freddie Chopin" <[email protected]> wrote:
> W dniu 2012-07-06 16:30, Tomek CEDRO pisze:
>
>> Warning is only showed once on signal creation and it means there is no
>> signal by that name defined so we can define it.
>>
>
> A bit misleading (;
>
> Please take a look at http://stm32primer2swd.sf.net on how to create a
>> target :-)
>>
>
> I've changed:
> swj_newdap $_CHIPNAME cpu -irlen 4 -expected-id $_CPUTAPID
> to:
> swd newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id
> $_CPUTAPID
>
> AND IT WORKS!
>
> It's pretty slow (doing "step" takes a few seconds and uses like a milion
> SWD transactions) and I can't use "reset" commands:
>
> reset
>>>
>> invalid command name "jtag"
>>
>> in procedure 'reset'
>>
>>>
>>>
> But we're on a right track as there is a communication!
>
> Ps/2: the semester is almost finished with success, although I have some
>> other tasks, I will find some time to finish the libswd and openocd
>> soon, please report bugs on project website ticket system, thanks :-)
>>
>
> We all hope to see SWD soon (; It doesn't need to be super-fast at the
> beginning, the speed will improve, but after the main code is merged into
> OpenOCD it will be new era (;
>
> If anyone would like a binary I could provide this one I'm using.
>
> >openocd -f interface/jlp2t-swd.cfg -f target/lpc1768.cfg
>> Open On-Chip Debugger 0.5.0-dev (2012-04-14-14:24)
>> Licensed under GNU GPL v2
>> For bug reports, read
>>
>> http://openocd.berlios.de/doc/**doxygen/bugs.html<http://openocd.berlios.de/doc/doxygen/bugs.html>
>> Info : only one transport option; autoselect 'swd'
>> Warn : Interface signal LED not found.
>> Warn : Interface signal SRST not found.
>> Warn : Interface signal SRSTin not found.
>> Warn : Interface signal CLK not found.
>> Warn : Interface signal MOSI not found.
>> Warn : Interface signal MISO not found.
>> Warn : Interface signal nSWDsel not found.
>> adapter_nsrst_delay: 200
>> 10 kHz
>> Info : KT-LINK SWD-Mode initialization complete...
>> Info : clock speed 10 kHz
>> SWD_N: Using libswd master-GIT-devel (http://libswd.sf.net)
>> SWD_N: (c) Tomasz Boleslaw CEDRO (http://www.tomek.cedro.info)
>> Info : New SWD context initialized at 0x0000000000322a30
>> SWD_I: Executing swd_dap_activate(swdctx=@**0000000000322a30,
>> operation=SWD_OPERAT
>> ION_EXECUTE)
>> SWD_I: Executing swd_dap_reset(swdctx=@**0000000000322a30,
>> operation=SWD_OPERATION
>> _EXECUTE)
>> SWD_I: Executing swd_dp_read_idcode(swdctx=@**0000000000322a30,
>> operation=SWD_OPER
>> ATION_EXECUTE)
>> SWD_I: swd_dp_read_idcode(swdctx=@**0000000000322a30,
>> operation=SWD_OPERATION_EXEC
>> UTE, **idcode=0x2BA01477/**001010111010000000010100011101**11).
>> Info : SWD transport initialization complete. Found IDCODE=0x2BA01477.
>> Info : Selecting SWD transport command set.
>> SWD_I: swd_dp_read(swdctx=@**0000000000322a30,
>> operation=SWD_OPERATION_**EXECUTE,
>> ad
>> dr=0x4, **data=0xF0000043/**111100000000000000000000010000**11).
>> SWD_I: swd_dp_write(swdctx=@**0000000000322a30, operation=SWD_OPERATION_*
>> *EXECUTE, a
>> ddr=0x0, *data=0x1E/**000000000000000000000000000111**10).
>> SWD_I: swd_dp_read(swdctx=@**0000000000322a30,
>> operation=SWD_OPERATION_**EXECUTE,
>> ad
>> dr=0x4, **data=0xF0000041/**111100000000000000000000010000**01).
>> SWD_I: swd_dp_write(swdctx=@**0000000000322a30, operation=SWD_OPERATION_*
>> *EXECUTE, a
>> ddr=0x4, *data=0x50000000/**010100000000000000000000000000**00).
>> SWD_I: swd_dp_read(swdctx=@**0000000000322a30,
>> operation=SWD_OPERATION_**EXECUTE,
>> ad
>> dr=0x4, **data=0xF0000040/**111100000000000000000000010000**00).
>> SWD_I: swd_dp_read(swdctx=@**0000000000322a30,
>> operation=SWD_OPERATION_**EXECUTE,
>> ad
>> dr=0x4, **data=0xF0000040/**111100000000000000000000010000**00).
>> SWD_I: swd_dp_write(swdctx=@**0000000000322a30, operation=SWD_OPERATION_*
>> *EXECUTE, a
>> ddr=0x4, *data=0x50000001/**010100000000000000000000000000**01).
>> SWD_I: swd_dp_read(swdctx=@**0000000000322a30,
>> operation=SWD_OPERATION_**EXECUTE,
>> ad
>> dr=0x4, **data=0xF0000041/**111100000000000000000000010000**01).
>> SWD_I: swd_dp_write(swdctx=@**0000000000322a30, operation=SWD_OPERATION_*
>> *EXECUTE, a
>> ddr=0x8, *data=0x0/**000000000000000000000000000000**00).
>> Info : AP INIT COMPLETE
>> SWD_I: swd_ap_write(swdctx=@**0000000000322a30, operation=SWD_OPERATION_*
>> *EXECUTE, a
>> ddr=0x0, *data=0xA2000002/**101000100000000000000000000000**10).
>> SWD_I: swd_ap_write(swdctx=@**0000000000322a30, operation=SWD_OPERATION_*
>> *EXECUTE, a
>> ddr=0x4, *data=0xE000ED00/**111000000000000011101101000000**00).
>> SWD_W: swd_drv_transmit(swdctx=@**0000000000322a30,
>> cmd=@00000000003577f0): SWD_AC
>> K_WAIT detectd!
>> SWD_I: swd_dp_read(swdctx=@**0000000000322a30,
>> operation=SWD_OPERATION_**EXECUTE,
>> ad
>> dr=0xC, **data=0x412FC230/**010000010010111111000010001100**00).
>> SWD_I: swd_ap_read(swdctx=@**0000000000322a30,
>> command=SWD_OPERATION_EXECUTE, addr
>> =0xC, *data=0x412FC230/**010000010010111111000010001100**00).
>> SWD_I: swd_ap_write(swdctx=@**0000000000322a30, operation=SWD_OPERATION_*
>> *EXECUTE, a
>> ddr=0x4, *data=0xE0002000/**111000000000000000100000000000**00).
>> SWD_W: swd_drv_transmit(swdctx=@**0000000000322a30,
>> cmd=@0000000000357f00): SWD_AC
>> K_WAIT detectd!
>> SWD_I: swd_dp_read(swdctx=@**0000000000322a30,
>> operation=SWD_OPERATION_**EXECUTE,
>> ad
>> dr=0xC, **data=0x261/**000000000000000000000010011000**01).
>> SWD_I: swd_ap_read(swdctx=@**0000000000322a30,
>> command=SWD_OPERATION_EXECUTE, addr
>> =0xC, *data=0x261/**000000000000000000000010011000**01).
>> SWD_I: swd_ap_write(swdctx=@**0000000000322a30, operation=SWD_OPERATION_*
>> *EXECUTE, a
>> ddr=0x4, *data=0xE0001000/**111000000000000000010000000000**00).
>> SWD_W: swd_drv_transmit(swdctx=@**0000000000322a30,
>> cmd=@0000000000358610): SWD_AC
>> K_WAIT detectd!
>> SWD_I: swd_dp_read(swdctx=@**0000000000322a30,
>> operation=SWD_OPERATION_**EXECUTE,
>> ad
>> dr=0xC, **data=0x40000000/**010000000000000000000000000000**00).
>> SWD_I: swd_ap_read(swdctx=@**0000000000322a30,
>> command=SWD_OPERATION_EXECUTE, addr
>> =0xC, *data=0x40000000/**010000000000000000000000000000**00).
>> Info : lpc1768.cpu: hardware has 6 breakpoints, 4 watchpoints
>>
>
> 4\/3!!
>
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