On Tue, Feb 07, 2012 at 12:24:08PM +0800, Antonio Borneo wrote:
> On Tue, Feb 7, 2012 at 9:54 AM, Fabio Estevam wrote:
> > ...
> > sudo openocd
>
> There is no need to run OpenOCD as "root" on Linux.
> Moreover, for security reason, it's also a bad idea to use root
> account when not strictly nee
On Tue, Feb 7, 2012 at 9:54 AM, Fabio Estevam wrote:
> ...
> sudo openocd
I just realized that OpenOCD documentation does not fully cover this topic.
There is no need to run OpenOCD as "root" on Linux.
Moreover, for security reason, it's also a bad idea to use root
account when not strictly need
Le 2012-02-06 13:17, [email protected] a écrit :
> Hi
>> I think he is referring to ejtag rather than the jtag - ejtag is a
>> mips extension to the jtag std.
> Exactly. My CPU ( I need to use JTAG with) is of EJTAG 2.0 spec.
> And I read there is a Memory Protection bit that must be cleared b
The imx35.cfg is being used in the configuration script for the
IMX35PDK. That
development board has an iMX35 which has an ARM-1136. The board you
are using, the IMX53QSB, has a ARM Cortex-A8.
Cheers,
Jim
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> Hi James,
>
> On Mon, Feb 6, 2012 at 11:43 PM, James Robinson wrote:
> > Hello,
> > I see that there is an imx53.cfg in the target directory. Is anyone
> > using this with a board configuration? I am trying to connect to an
> > iMX53qsb and I am getting the following errors
> > Thanks,
> >
Hi James,
On Mon, Feb 6, 2012 at 11:43 PM, James Robinson wrote:
> Hello,
> I see that there is an imx53.cfg in the target directory. Is anyone
> using this with a board configuration? I am trying to connect to an
> iMX53qsb and I am getting the following errors
> Thanks,
> James
>
> robinso
Hello,
I see that there is an imx53.cfg in the target directory. Is anyone
using this with a board configuration? I am trying to connect to an
iMX53qsb and I am getting the following errors
Thanks,
James
robinsoj@ideacentre01:~$ openocd
Open On-Chip Debugger 0.6.0-dev-00382-gde81260 (2012-02-
Hi,
I'm currently trying to set up an Eclipse-based toolchain for the STM32F4 with
OpenOCD and GDB. I have tested several compatible JTAG probes and I'm running
this toolchain (tested on Linux and MacOS):
https://github.com/MikeSmith/summon-arm-toolchain
I can easily flash and debug my target
Add "halt" command in board script.
Signed-off-by: Fabio Estevam
---
tcl/board/imx31pdk.cfg |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/tcl/board/imx31pdk.cfg b/tcl/board/imx31pdk.cfg
index 502d407..3e46758 100644
--- a/tcl/board/imx31pdk.cfg
+++ b/tcl/board/imx31pd
Hi
> >
>
> I think he is referring to ejtag rather than the jtag - ejtag is a
> mips extension to the jtag std.
Exactly. My CPU ( I need to use JTAG with) is of EJTAG 2.0 spec.
And I read there is a Memory Protection bit that must be cleared before I can
write any data
to memory via JTAG.
Is
Hi Matias,
Mathias K. wrote:
> Hello,
>
> you should re-check your real device ram size (0x2000???) and the
> work area size (0x4000) in your configuration.
>
You are right I set it on my main cfg file but I forget to check in the
lower level of the cfg file. I thing the lower config file
Hello,
you should re-check your real device ram size (0x2000???) and the work area
size (0x4000) in your
configuration.
I think the device hard fault's after he try to write to 0x20002000.
Regards,
Mathias
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Hi,
I just try the latest oponocd git and I could not use the stlinkv2 with the
new algo. It's always looping at a specific address.
I try it with an cortex-m3 and a cortex-m0 with the same resault.
Any idea ? Could someone else confirm this ?
Jonathan
openocd.log
Description: Binary data
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On 5 February 2012 14:38, Flemming Frandsen wrote:
> Hi, I have a problem with my olimex-arm-usb-tiny-h adapter, for some
> reason I can't program the flash except the first time I try after
> plugging in the adapter, the second and subsequent times I try data
> will come back from flash as all 1'
This is an automated email from Gerrit.
Jonathan Dumaresq ([email protected]) just uploaded a new patch set to
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commit c0cd0c50c71aedb11ac4f0c418932ce6a845e5fa
Author: Jonathan Dumaresq
Date: Mon Feb 6 11:02:38 2012 -050
This is an automated email from Gerrit.
Jonathan Dumaresq ([email protected]) just uploaded a new patch set to
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commit 4ef1c6a383207700e306a91f81a2a1c6a479661d
Author: Jonathan Dumaresq
Date: Mon Feb 6 10:53:20 2012 -050
This is an automated email from Gerrit.
Jonathan Dumaresq ([email protected]) just uploaded a new patch set to
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commit 2807570855835af60b0da250b5a4405d039fbaeb
Author: Jonathan Dumaresq
Date: Mon Feb 6 10:48:13 2012 -050
On 5 February 2012 00:30, John wrote:
> On Sat, Feb 04, 2012 at 09:34:09PM +0100, [email protected] wrote:
>> Is there EJTAG 2.0 ( or lower) version specification available anywhere?
>
> I think google is the way to find out more but IIRC it's available from
> IEEE and you have to pay for it.
This is an automated email from Gerrit.
Spencer Oliver ([email protected]) just uploaded a new patch set to Gerrit,
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commit 694a44e87b618d0db87ebc19b047bf0f1eb4db5d
Author: Spencer Oliver
Date: Mon Feb 6 14:54:00 2012 +
On Mon, Feb 06, 2012 at 12:34:46PM +0100, [email protected] wrote:
> When I want to write to flash/RAM, via JTAG, must be the CPU halted first?
I expect so but you didn't give any details of board, target, interface
etc.
Many require a small helper function to be copied into the RAM and run,
an
This is an automated email from Gerrit.
Spencer Oliver ([email protected]) just uploaded a new patch set to Gerrit,
which you can find at http://openocd.zylin.com/432
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commit 926f955ec5927fda3f0d5f206eb821743a9181da
Author: Spencer Oliver
Date: Mon Feb 6 13:13:08 2012 +
When I want to write to flash/RAM, via JTAG, must be the CPU halted first?
Thanks
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This is an automated email from Gerrit.
Spencer Oliver ([email protected]) just uploaded a new patch set to Gerrit,
which you can find at http://openocd.zylin.com/431
-- gerrit
commit fcc16f4da1d833efa40869f2e5e732153221922c
Author: Spencer Oliver
Date: Mon Feb 6 11:27:04 2012 +
I try to write some data to a system using JTAG but without any success.
I can read the data, but the data is not written to a given address.
The CPU uses JTAG 2.0
Must I clear memory protection bit first?
Thanks
P.S.
Is there JTAG 2.0 specification available? I found out 2.6 and higher only
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