Re: [Openocd-development] Converge towards 0.2?

2009-04-12 Thread Rick Altherr
On Apr 12, 2009, at 1:20 PM, Øyvind Harboe wrote: On Sun, Apr 12, 2009 at 9:43 PM, Rick Altherr wrote: On Apr 11, 2009, at 11:48 PM, Øyvind Harboe wrote: - Changing JTAG state transitions to use shortest path rather than 7 clocks - Fixing all the drivers that assumed 7 clocks per transi

Re: [Openocd-development] Converge towards 0.2?

2009-04-12 Thread Øyvind Harboe
On Sun, Apr 12, 2009 at 9:43 PM, Rick Altherr wrote: > > On Apr 11, 2009, at 11:48 PM, Øyvind Harboe wrote: > >>> - Changing JTAG state transitions to use shortest path rather than 7 >>> clocks >>> - Fixing all the drivers that assumed 7 clocks per transition >> >> Why would you want to change thi

Re: [Openocd-development] How to go on with Cortex-A8 support, was: Converge towards 0.2?

2009-04-12 Thread Rick Altherr
On Apr 12, 2009, at 12:13 AM, Dirk Behme wrote: Rick Altherr wrote: ... it looks like the following major projects are in progress: ... - Cortex-A8 support ... has had some initial discovery but no real development. Yes, I agree. I'd really like to help with Cortex-A8 support. But I have

Re: [Openocd-development] Converge towards 0.2?

2009-04-12 Thread Rick Altherr
On Apr 11, 2009, at 11:48 PM, Øyvind Harboe wrote: - Changing JTAG state transitions to use shortest path rather than 7 clocks - Fixing all the drivers that assumed 7 clocks per transition Why would you want to change this? We've got pathmove for those cases where the path matters...? Pe

[Openocd-development] AT91SAM9260 reset

2009-04-12 Thread R.Doss
I have compiled one of the latest version (svn:1454) compiled. The device AT91SAM9260 is not initialised correctly. Error: JTAG communication failure, check connection, JTAG interface,target power etc. Error: trying to validate configured JTAG chain anyway... Error: Could not validate JTAG scan

[Openocd-development] How to go on with Cortex-A8 support, was: Converge towards 0.2?

2009-04-12 Thread Dirk Behme
Rick Altherr wrote: ... > it looks like the > following major projects are in progress: > ... > - Cortex-A8 support > > ... has had > some initial discovery but no real development. Yes, I agree. I'd really like to help with Cortex-A8 support. But I have to admit that I don't understand a lo