Re: [OpenOCD-devel] Does MIPS FASTDATA in 0.6.1 work?

2013-03-21 Thread Mindy Beseler
Hi, I didn't try the patch per se but I put the jtag_add_clocks() call in the fastdata for loop. Hardcoding the number of clocks. My major concern at this point is seeing what's the max download speed we can get out of openOCD. With the code changed to call jtag_execute_queue in each mips_e

Re: [OpenOCD-devel] Does MIPS FASTDATA in 0.6.1 work?

2013-03-21 Thread Salvador Arroyo
On 03/21/2013 05:19 PM, Laurent Gauch wrote: > Le 21.03.2013 17:03, Salvador Arroyo a écrit : >> On 03/21/2013 04:52 PM, Laurent Gauch wrote: >>> Le 21.03.2013 16:41, Salvador Arroyo a écrit : > But the num_cycles will be depending on the frequency of the JTAG > interface. Of course. >

Re: [OpenOCD-devel] Does MIPS FASTDATA in 0.6.1 work?

2013-03-21 Thread Laurent Gauch
Le 21.03.2013 17:03, Salvador Arroyo a écrit : > On 03/21/2013 04:52 PM, Laurent Gauch wrote: >> Le 21.03.2013 16:41, Salvador Arroyo a écrit : But the num_cycles will be depending on the frequency of the JTAG interface. >>> Of course. Are there any bit to check when scanning the ta

Re: [OpenOCD-devel] Does MIPS FASTDATA in 0.6.1 work?

2013-03-21 Thread Salvador Arroyo
On 03/21/2013 04:52 PM, Laurent Gauch wrote: > Le 21.03.2013 16:41, Salvador Arroyo a écrit : >>> But the num_cycles will be depending on the frequency of the JTAG >>> interface. >> Of course. >>> Are there any bit to check when scanning the target jtag register, >>> to know if the data is valid

Re: [OpenOCD-devel] Does MIPS FASTDATA in 0.6.1 work?

2013-03-21 Thread Salvador Arroyo
On 03/21/2013 03:04 PM, Mindy Beseler wrote: Hello again, Do I need the 977 patch to try the 1196 patch? Thanks, Mindy No, 977 is a different patch and a bit old. 1196 is really a series of patches. If you go to the patch page at http://openocd.zylin.com/#/c/1196/ you will see that i

Re: [OpenOCD-devel] Does MIPS FASTDATA in 0.6.1 work?

2013-03-21 Thread Laurent Gauch
Le 21.03.2013 15:18, Laurent Gauch a écrit : Le 21.03.2013 15:04, Mindy Beseler a écrit : Hello again, Do I need the 977 patch to try the 1196 patch? Thanks, Mindy *From:*Salvador Arroyo [mailto:salva...@telecable.es] *Sent:* Wednesday, March 20, 2013 8:24 AM *To:* Mindy Beseler; openocd

Re: [OpenOCD-devel] Does MIPS FASTDATA in 0.6.1 work?

2013-03-21 Thread Laurent Gauch
Le 21.03.2013 15:04, Mindy Beseler a écrit : Hello again, Do I need the 977 patch to try the 1196 patch? Thanks, Mindy *From:*Salvador Arroyo [mailto:salva...@telecable.es] *Sent:* Wednesday, March 20, 2013 8:24 AM *To:* Mindy Beseler; openocd-devel@lists.sourceforge.net *Subject:* Re: [O

Re: [OpenOCD-devel] Does MIPS FASTDATA in 0.6.1 work?

2013-03-21 Thread Mindy Beseler
Hello again, Do I need the 977 patch to try the 1196 patch? Thanks, Mindy From: Salvador Arroyo [mailto:salva...@telecable.es] Sent: Wednesday, March 20, 2013 8:24 AM To: Mindy Beseler; openocd-devel@lists.sourceforge.net Subject: Re: [OpenOCD-devel] Does MIPS FASTDATA in 0.6.1 work? On 03/20/

Re: [OpenOCD-devel] STM32 ITM utility available for the ST-Link V2

2013-03-21 Thread Laurent Gauch
could be a good starting point for itm. some comments . - stlink-trace name is not so good since your did not do trace but itm trace. - to integrate this in openocd you need to think about target / interface layer / ... you have done the job for a specific target, for a specific interface , y

[OpenOCD-devel] STM32 ITM utility available for the ST-Link V2

2013-03-21 Thread obe1line
I have been working on a stand-alone ITM trace utility for the ST-Link V2 connected to the STM32F10x/20x series micro-controllers. Everything is available at http://obe1line.github.com/stlink-trace/. Is this functionality useful for integrating within the OpenOCD stlink-v2 driver? Currently,

[OpenOCD-devel] mips, alternativ ways to init debug mode?

2013-03-21 Thread Oleksij Rempel
Hallo all, MIPS experts, are there other ways to initiate debug mode from EJTAG TAP? Currntly i know about DINT and EjtagBrk in TAP, but this comment makes me think that there is one more: "Debug Interrupt; by external signal (DINT), from EjtagBrk in TAP, or through use of EJTAG Boot." -- from