Re: [OpenOCD-devel] cJTAG on CC2538

2013-10-11 Thread Damjan Marion
On Oct 11, 2013, at 6:27 PM, Paul Fertser wrote: > On Fri, Oct 11, 2013 at 06:12:37PM +0200, Damjan Marion wrote: >> I tried to do that with following: >> >> jtag newtap $_CHIPNAME unknown0 -irlen 4 >> jtag configure $_CHIPNAME.unknown0 -event setup "my_proc $_CHIPNAME.unknown0" >> >> but my_p

Re: [OpenOCD-devel] cJTAG on CC2538

2013-10-11 Thread Paul Fertser
On Fri, Oct 11, 2013 at 06:12:37PM +0200, Damjan Marion wrote: > I tried to do that with following: > > jtag newtap $_CHIPNAME unknown0 -irlen 4 > jtag configure $_CHIPNAME.unknown0 -event setup "my_proc $_CHIPNAME.unknown0" > > but my_proc is not called, Instead I'm getting following: > > Error

Re: [OpenOCD-devel] cJTAG on CC2538

2013-10-11 Thread Damjan Marion
On Oct 11, 2013, at 2:57 PM, Paul Fertser wrote: > On Fri, Oct 11, 2013 at 02:41:31PM +0200, Damjan Marion wrote: >> On Sep 23, 2013, at 11:04 AM, Paul Fertser wrote: >>> On Wed, Sep 18, 2013 at 04:50:33PM +0200, Damjan Marion wrote: So to speak 1149.1 with this device special sequence nee

Re: [OpenOCD-devel] cJTAG on CC2538

2013-10-11 Thread Paul Fertser
On Fri, Oct 11, 2013 at 02:41:31PM +0200, Damjan Marion wrote: > On Sep 23, 2013, at 11:04 AM, Paul Fertser wrote: > > On Wed, Sep 18, 2013 at 04:50:33PM +0200, Damjan Marion wrote: > >> So to speak 1149.1 with this device special sequence needs to be sent to > >> this device to switch from cJTAG

Re: [OpenOCD-devel] cJTAG on CC2538

2013-10-11 Thread Damjan Marion
On Sep 23, 2013, at 11:04 AM, Paul Fertser wrote: > On Wed, Sep 18, 2013 at 04:50:33PM +0200, Damjan Marion wrote: >> So to speak 1149.1 with this device special sequence needs to be sent to >> this device to switch from cJTAG to JTAG mode. >> Sequence is described in the user manual[1] on page

Re: [OpenOCD-devel] cJTAG on CC2538

2013-09-23 Thread Paul Fertser
On Wed, Sep 18, 2013 at 04:50:33PM +0200, Damjan Marion wrote: > So to speak 1149.1 with this device special sequence needs to be sent to this > device to switch from cJTAG to JTAG mode. > Sequence is described in the user manual[1] on page 179. > Seems that Segger tool does exactly the same. It

[OpenOCD-devel] cJTAG on CC2538

2013-09-18 Thread Damjan Marion
I'm trying to hook up opened to TI's CC2538 Cortex-M3 SoC and it's not going smooth. Problem is that this device supports both 1149.1 and 1149.7 but default mode is 1149.7/cJTAG. So to speak 1149.1 with this device special sequence needs to be sent to this device to switch from cJTAG to JTAG m