Re: [Openocd-development] Getting rid of default jtag clock rate

could be 1MHz, autodetect or whatever, but all configuration scripts are required to make decision. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG

Re: [Openocd-development] Getting rid of default jtag clock rate

I don't subscribe to the idea that there is a safe, correct and robust default setting for JTAG clock, better to make the user get a good error message that points him in the right direction. 1MHz will fail on plenty of cards (with RC oscilators typically). -- Øyvind Harboe Can

Re: [Openocd-development] Getting rid of default jtag clock rate

A starting patch, propagate error for getting speed. In the future it will fail when no jtag speed has been set before someone queries the speed. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com

Re: [Openocd-development] Getting rid of default jtag clock rate

More generally, if there is something that user must specify that he hasn't and the script is working by chance, then it would be great if we could robustly detect this situation and require the user to specify that option. -- Øyvind Harboe Can Zylin Consulting help on your project? US

Re: [Openocd-development] Getting rid of default jtag clock rate

On Sun, Dec 5, 2010 at 5:43 PM, David Brownell wrote: > > > --- On Sun, 12/5/10, Øyvind Harboe wrote: > >> Does anyone have any objections to >> getting rid of the >> concept of a default JTAG clock rate? > > NO.  But let's see a proposed patch ...

Re: [Openocd-development] (patch) Change target script for LPC2478

Try with the currently committed stuff: openocd -c "set CCLK 12345; source [find target/lpc2478.cfg]" -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale C

[Openocd-development] Getting rid of default jtag clock rate

in my book that counts as not using the default clock rate. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash progr

Re: [Openocd-development] (patch) Change target script for LPC2478

much appreciate the effort that you put into answering all the questions that came up to this patch. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9

[Openocd-development] SVF chain handling patch

try: git add . git commit --author="Andrew Leech " => type commit comment git format-patch HEAD^ -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JT

Re: [Openocd-development] (patch) New board config for Embedded Artists LPC2478-32

On Sat, Dec 4, 2010 at 9:52 AM, Freddie Chopin wrote: > On 2010-12-04 09:40, Øyvind Harboe wrote: >> >> Merged. >> >> Thanks! > > You know that this does not work the intended way >without the "new" version of lpc2478.cfg file? Ah, right. It doesn

Re: [Openocd-development] [PATCH] SVF Chain Handling (was: lpc3131 and Actel FPGA chain programming)

How's this one coming? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash progr

Re: [Openocd-development] [PATCH] xscale: trace buffer remains enabled until explicitly disabled

Merged. Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

Re: [Openocd-development] (patch) Fix sector layout for 512-KiB LPC2300/2400 parts

merged. Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

Re: [Openocd-development] (patch) Hitex LPC2929 board script fix

Merged. Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

Re: [Openocd-development] (patch) New board config for Embedded Artists LPC2478-32

Merged. Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

Re: [Openocd-development] (patch) Change target script for LPC2478

Looks good to me. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

Re: [Openocd-development] (patch) Hitex LPC2929 board script fix

Will merge. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

Re: [Openocd-development] (patch) New board config for Embedded Artists LPC2478-32

Any objections to merging? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer

Re: [Openocd-development] (patch) Fix sector layout for 512-KiB LPC2300/2400 parts

You're the expert. I'll merge after cooloff. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash

Re: [Openocd-development] faster way to do dcc?

When I tried it, it was OK. I didn't use a dongle though, but the ZY1000 obviously. The ZY1000 is more like the Abatron in that it actually runs OpenOCD onboard and thus benefits from very low latency. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980

Re: [Openocd-development] Help with Bad value captured during DR or IR scan:

Try reducing the jtag_khz, you may be on the edge of what works. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer

Re: [Openocd-development] [PATCH] xscale: trace buffer remains enabled until explicitly disabled

You're the expert. If I don't hear anything, I'll merge it after a cooloff on the list -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JT

Re: [Openocd-development] [PATCH 2/2] rename some target scripts to be consistent with the rest

y I want source control to be treated as a hard problem, both by tools and engineers I work with. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy

Re: [Openocd-development] [PATCH 2/2] rename some target scripts to be consistent with the rest

Merged. Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

Re: [Openocd-development] Programming external flash with OpenOCD fails

On Thu, Dec 2, 2010 at 6:21 PM, Starkeeper wrote: > How can I test if the working area is correct? > The memorymap of my controller tells me that at address 0x4000 is a > 64KB RAM. mww + mdw? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866

Re: [Openocd-development] Remote 'g' packet reply is too long

Search for "set architecture". I'm working on a project where I'm getting too many registers from the GDB server compared to what I need, and then I set the architecture before I try target remote: set architecture powerpc:common target remote -- Øyvind Harboe

Re: [Openocd-development] [PATCH 2/2] rename some target scripts to be consistent with the rest

Any objections to this patch? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer

Re: [Openocd-development] [PATCH 1/2] add "cortex_m3 reset_config ..." to stm32.cfg

Any objections to this one? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer

Re: [Openocd-development] Lost patches

On Wed, Dec 1, 2010 at 11:00 PM, Freddie Chopin wrote: > On 2010-12-01 22:41, Øyvind Harboe wrote: >> >> On Wed, Dec 1, 2010 at 10:25 PM, Freddie Chopin >>  wrote: >>> >>> On 2010-11-30 08:20, Øyvind Harboe wrote: >>>> >>>> Are the

Re: [Openocd-development] Lost patches

On Wed, Dec 1, 2010 at 10:25 PM, Freddie Chopin wrote: > On 2010-11-30 08:20, Øyvind Harboe wrote: >> >> Are there any patches out there that should have been >> applied but haven't? > > Are you planning a release? I'm hopeful that we can get the swd stuff fr

Re: [Openocd-development] iMX51 workaround

On Wed, Dec 1, 2010 at 6:04 PM, Peter Stuge wrote: > Øyvind Harboe wrote: >> If iMX51 is broken and the current CortexA8 workaround code for it >> breaks other CPUs, then I think that the automatic workaround code >> for iMX51 has to be either fixed or removed. > > Do y

Re: [Openocd-development] git submodule failure behind HTTP-only proxy

.cz/r/git2cl.git This is not a workaround, it's a solution! :-) The only question is whether we should commit the change. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html

Re: [Openocd-development] Programming external flash with OpenOCD fails

he load command notice that >the target address is in Flash and start the flash programming? That's right. "load" will look at the configuration and if the memory range is flash, then the flash is erased and programmed. -- Øyvind Harboe Can Zylin Consulting help on yo

Re: [Openocd-development] LPC2919 segmentation fault

Merged. Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

Re: [Openocd-development] Programming external flash with OpenOCD fails

Normally you should be able to connect and flash by: target remote localhost: monitor reset init load stepi -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale

Re: [Openocd-development] Aborted; stm32 with too high clock

Can you try with a 32 bit OpenOCD executable? On Wed, Dec 1, 2010 at 8:35 AM, Domen Puncer wrote: > On Tue, Nov 30, 2010 at 16:09, Øyvind Harboe wrote: >> Could you try to reproduce this with the dummy driver? >> >> configure --enable-dummy ... >> >> openocd

Re: [Openocd-development] [PATCH] TARGET: Add "phys" flag to dump_image command

a generic mmu enable/disable (+ report status) command. Perhaps looking at virt2phys command and implementation would be a good start? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 A

Re: [Openocd-development] Programming external flash with OpenOCD fails

Did you try "reset init" and then flash programming? Perhaps there is some memory parameters that have to be set up. You did not provide a complete configuration file... -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 5

Re: [Openocd-development] Programming external flash with OpenOCD fails

Could you provide a log? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer

Re: [Openocd-development] lm3s - clearing lockup after double fault

Try reducing the clock speed to something ridiculously low. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer

Re: [Openocd-development] Aborted; stm32 with too high clock

Could you try to reproduce this with the dummy driver? configure --enable-dummy ... openocd -c "interface dummy" -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7

Re: [Openocd-development] STM32 reset halt segfault on Mac OS X

32 vs. 64 bit problem? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer

[Openocd-development] Lost patches

Are there any patches out there that should have been applied but haven't? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash progr

[Openocd-development] iMX51 workaround

If iMX51 is broken and the current CortexA8 workaround code for it breaks other CPUs, then I think that the automatic workaround code for iMX51 has to be either fixed or removed. Thoughts? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International

Re: [Openocd-development] Automatic detection of debugbase for cortex A8

   } > > Is there another way that these problematic CPUs can be identified? Anyone? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG deb

Re: [Openocd-development] [PULL-REQUEST] Floss-JTAG and Lisa/L updates and fixes

Merged. Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

[Openocd-development] Release maintainer

Is there anyone on the list with experience as a release engineer for an open source project that would like to have a stab at releasing OpenOCD 0.5? We need some extra hands... -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63

Re: [Openocd-development] STM32 reset halt segfault on Mac OS X

working > for me. Good catch! Unfortunately that's a pretty big commit. The next thing I could suggest in terms of bisection would be to create a working branch and split that commit as many times as possible and do a bisect on that branch... -- Øyvind Harboe Can Zylin Consulting

Re: [Openocd-development] [PATCH] SVF Chain Handling (was: lpc3131 and Actel FPGA chain programming)

Note that I'm just a humble maintainer here. I'm not able to follow this part of the OpenOCD conversation and you guys are the experts. Let me know when you all agree that the patches are ready to be merged. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll

Re: [Openocd-development] [PATCH] TARGET: Add "phys" flag to dump_image command

On Mon, Nov 29, 2010 at 11:12 PM, Timo Juhani Lindfors wrote: > Øyvind Harboe writes: >> This patch introduces a serious and sweeping regression that >> a compiler warning caught: > > Indeed. Thanks for catching this and sorry for forgetting the return. > >> Ho

Re: [Openocd-development] [PULL-REQUEST] Floss-JTAG and Lisa/L updates and fixes

Does anyone have any objections to committing this? Are you the expert on this interface? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and

Re: [Openocd-development] [PULL-REQUEST] Floss-JTAG and Lisa/L updates and fixes

Hi, could you post the patches. Thanks! Easier to review and the way things are normally done here on the list. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale

Re: [Openocd-development] [PATCH] TARGET: Add "phys" flag to dump_image command

patch? (Otherwise the patch seems fine to me) -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer

Re: [Openocd-development] LPC2919 segmentation fault

Hi Rolf, you're the expert here. Let me know when you think the change is ready to go in. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG deb

Re: [Openocd-development] STM32 reset halt segfault on Mac OS X

This is a backtrace without line numbers. Could you try to produce a backtrace with linenumbers? Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG

Re: [Openocd-development] LPC2919 segmentation fault

2010/11/26 MIroslav Dušek : > Hi , > Thank you for help. > I am sorry, but what is openocd master branch? 0.4 is quite old. Your problem may have been long fixed. clone the openocd git repository, check out the master branch build OpenOCD. -- Øyvind Harboe Can Zylin Consulting hel

[Openocd-development] segfault idea

How about adding a handler(to Windows and Linux) that prints out instructions on how to track down and report a segfault? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11

Re: [Openocd-development] LPC2919 segmentation fault

Try the openocd master branch. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer

Re: [Openocd-development] [patch]cfi_query_string(): Could not probe bank: no QRY

Does this code do this unconditionally for all flash types or only the flash types that require it? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG

Re: [Openocd-development] jimtcl repo problem

e add a mirror, or kill > it. Right now, it's not possible to bootstrap openocd. > > 2). Can someone email me a tarball of the jimtcl repo? Or preferably > point me at a git mirror? Be patient. repo.or.cz is used by thousands of people, so it will probably be up again before lon

Re: [Openocd-development] [patch] SMI for STR750, rename as stmsmi

Merged. Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

Re: [Openocd-development] with telnet interface, soft bp effects one time

breakpoints is a key feature of OpenOCD whereas the "bp" from the telnet is more peripheral so we want to make sure that we don't break gdb breakpoints here. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 h

Re: [Openocd-development] [PATCH] Documentation: fix typo

Merged. Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

[Openocd-development] [PATCH] flash: iterating over an address range now handles multiple banks

e.g. flash erase_address now works across an address range that spans multiple flash chips. Signed-off-by: Øyvind Harboe --- src/flash/nor/core.c | 39 ++- 1 files changed, 38 insertions(+), 1 deletions(-) diff --git a/src/flash/nor/core.c b/src/flash/nor

[Openocd-development] [PATCH] fastload: fix error handling upon running out of memory

Signed-off-by: Øyvind Harboe --- src/target/target.c | 22 -- 1 files changed, 16 insertions(+), 6 deletions(-) diff --git a/src/target/target.c b/src/target/target.c index a282aab..93efa76 100644 --- a/src/target/target.c +++ b/src/target/target.c @@ -4964,9 +4964,10

Re: [Openocd-development] [patch] SMI for STR750, rename as stmsmi

You're the expert here. Unless I hear protests from others I intend to commit this after a cool-off period. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale C

Re: [Openocd-development] with_telnet_interface, _soft_bp_effects_one_time

           } Before we make further changes, we'll have to find out where it broke and how to fix it properly. The problem with the change above is that I worry that it will break GDB breakpoints. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-34

Re: [Openocd-development] with telnet interface, soft bp effects one time

Good work! Which commit was is that actually broke this? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer

Re: [Openocd-development] with telnet interface, soft bp effects one time

the binary search? Read "git bisect" documentation for tips. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer _

Re: [Openocd-development] with telnet interface, soft bp effects one time

Can you try a "git bisect" ? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash

Re: [Openocd-development] with_telnet_interface, _soft_bp_effects_one_time

ot openocd   replace the actual instruction at the breakpoint ?). Yes. The way software breakpoints are implemented in CPUs is that the instruction at the breakpoint address is modified to a software breakpoint instruction. That's why software breakpoints in flash is pretty much impractical.

Re: [Openocd-development] with telnet interface, soft bp effects one time

On Thu, Nov 18, 2010 at 11:18 AM, 韦东山 wrote: > Øyvind_Harboe, gdb is ok. I want to use telnet interface. The telnet bp commands is a less trodden path I suppose. Did you read up on the source code? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3

Re: [Openocd-development] with telnet interface, soft bp effects one time

On Thu, Nov 18, 2010 at 11:05 AM, 韦东山 wrote: > I have try the latest master branch, the problem is the same. Did you try from gdb? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.h

Re: [Openocd-development] with telnet interface, soft bp effects one time

Please try with the latest master branch. Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer

Re: [Openocd-development] [patch] cleanup NOR include files

Merged. Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

Re: [Openocd-development] [Patch] SPEAr serial NOR flash driver

Merged. Thanks! (Please post followup patches in new thread) -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer

Re: [Openocd-development] [Patch] SPEAr serial NOR flash driver

Merged. Thanks! -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

Re: [Openocd-development] [PATCH] Build inline jimtcl

+ there is the disable internal jim option if the user wants to use something else. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and f

Re: [Openocd-development] [Patch] SPEAr serial NOR flash driver

> Are you aware of any target, other than SPEAr, that provides memory > mapping feature of SPI flash? I quickly searched, but failed. Wow :-) The only case I know of is the ZPU which has a memory mapped serial flash, but that's another story not relevant here. -- Øyvind Harboe

Re: [Openocd-development] [PATCH] SVF Chain Handling (was: lpc3131 and Actel FPGA chain programming)

svf/xsvf has been a somewhat peripheral feature of OpenOCD and I couldn't possibly comment on whether this patch should be applied or not. Do you feel it's ready to be applied if there are no protests? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-86

Re: [Openocd-development] [Patch] SPEAr serial NOR flash driver

Merged. It would be nice with some followup patches: - some comments on how this code can/should be refactored rather than copy pasted as new devices are added - a patch to get rid of the non-sensical .h files in drivers/nor/*.h and just put the private data into the .c file. -- Øyvind

Re: [Openocd-development] Config file format/line endings

A large startup.tcl is generated by the makefiles from many smaller startup.tcl scripts around the source tree. This startup.tcl is then converted to .c and linked into openocd. Why? Because it was felt that it was an important feature to be able to launch openocd without a dependency on the file

Re: [Openocd-development] [PATCH] flash: fix bug with multiple back-to-back flash chips

On Mon, Nov 15, 2010 at 4:35 PM, Peter Stuge wrote: > Øyvind Harboe wrote: >> Note that if an image is too big(even if you have multiple >> back to back chips), you'll now get an error message that >> no flash chip is found: >> >> LOG_ERROR("No flash

Re: [Openocd-development] [Patch] SPEAr serial NOR flash driver

On Mon, Nov 15, 2010 at 4:07 PM, Peter Stuge wrote: > Øyvind Harboe wrote: >> > there are parts of the patch which should be separated out, >> > because they are not really specific to spearsmi. > .. >> > Refactor now, or then? > .. >> I haven't se

[Openocd-development] [PATCH] flash: fix bug with multiple back-to-back flash chips

flash programming via flash write_image or gdb load would produce a bogus error message that the flash chip was to small. The solution is to limit the current flash programming run to the current chip. Signed-off-by: Øyvind Harboe --- src/flash/nor/core.c | 10 +++--- 1 files changed, 7

Re: [Openocd-development] [PATCH] flash: fix bug with multiple back-to-back flash chips

Note that if an image is too big(even if you have multiple back to back chips), you'll now get an error message that no flash chip is found: LOG_ERROR("No flash at address 0x%08" PRIx32 "\n", addr); -- Øyvind Harboe Can Zylin Consulting help on your project? US

Re: [Openocd-development] [Patch] SPEAr serial NOR flash driver

On Sat, Nov 13, 2010 at 1:09 PM, Peter Stuge wrote: > Øyvind Harboe wrote: >> So basically if OpenOCD had some generic support for >> interfacing to SPI chips via the target CPU over JTAG, >> then you could build on that for your flash driver? >> >> That seems

Re: [Openocd-development] Retire httpd

On Sat, Nov 13, 2010 at 10:17 AM, Øyvind Harboe wrote: > Going twice... Merged. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and fl

Re: [Openocd-development] [PATCH] Add comments and tiny improvements to STM32 flash loader algorithm

> > _______ > Openocd-development mailing list > Openocd-development@lists.berlios.de > https://lists.berlios.de/mailman/listinfo/openocd-development > > -- Øyvind Harboe Can Zylin Consulting

Re: [Openocd-development] segfault when gdb connects, but target is not connected

On Mon, Nov 15, 2010 at 8:37 AM, Domen Puncer wrote: > On Sat, Nov 13, 2010 at 13:08, Øyvind Harboe wrote: >> Does the attached patch fix the problem? > > Jup, did the trick. Merged. Thanks for testing & excellent reporting! -- Øyvind Harboe Can Zylin Consulting help o

Re: [Openocd-development] Disable stm32x block write by default?

On Sun, Nov 14, 2010 at 10:58 PM, Freddie Chopin wrote: > On 2010-11-14 18:49, Øyvind Harboe wrote: >> >> The problem is that the target is crashing while executing the programming >> algorithm, so it never completes. > > You mean crashing like having Hard Fault excep

Re: [Openocd-development] Disable stm32x block write by default?

> As I cannot reproduce, if this one is repeating at your side, maybe try > injecting some messages around there to see whether that's the exact point > of problems? The problem is that the target is crashing while executing the programming algorithm, so it never completes. --

Re: [Openocd-development] [PATCH] Add comments and tiny improvements to STM32 flash loader algorithm

>> Perhaps sharper error messages? > > It was in the previous code: > > -       tst             r3, #0x14 > -       bne             exit k. I missed that one. Unless I hear protests, I'll merge this code after a cool off period. -- Øyvind Harboe Can Zylin Consulting

Re: [Openocd-development] [PATCH] Add comments and tiny improvements to STM32 flash loader algorithm

On Sat, Nov 13, 2010 at 11:14 PM, Freddie Chopin wrote: > On 2010-11-13 16:47, Øyvind Harboe wrote: >> >> Is it conceivable that this would address the block >> flash programming problems I saw the other day >> and you were not able to reproduce? > > Rather not..

Re: [Openocd-development] [PATCH] Add comments and tiny improvements to STM32 flash loader algorithm

Is it conceivable that this would address the block flash programming problems I saw the other day and you were not able to reproduce? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7

Re: [Openocd-development] segfault when gdb connects, but target is not connected

Does the attached patch fix the problem? -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer From

Re: [Openocd-development] [Patch] SPEAr serial NOR flash driver

factoring out some code from your flash driver. It would be nice to have two or three flash drivers doing this so we can start seeing what it would make sense to have in the common API. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51

Re: [Openocd-development] Peripheral register view in Eclipse

e assuring that such databases are up to date. They do for Keil, IAR and their ilk. -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash

[Openocd-development] Peripheral register view in Eclipse

Has anyone taken this plugin for a spin? It displays peripheral registers and there are databases for some common CPUs built in. http://sourceforge.net/projects/embsysregview/ -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25

Re: [Openocd-development] Retire httpd

Going twice... -- Øyvind Harboe Can Zylin Consulting help on your project? US toll free 1-866-980-3434 / International +47 51 63 25 00 http://www.zylin.com/zy1000.html ARM7 ARM9 ARM11 XScale Cortex JTAG debugger and flash programmer ___ Openocd

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