**** BEGIN LOGGING AT Wed Nov 08 02:59:57 2006
Nov 08 09:11:57 <vmaster> rwhitby: that would be great. i'll ping you once i'm atleast confident that it /could/ work
Nov 08 09:19:55 <rwhitby> vmaster: ok - I've got the JTAG set up now, and tested it by reflashing the bootloader.
Nov 08 09:20:41 <rwhitby> and my colleague intimately knows OpenOCD now (by doing the 56K port), so he'll be able to help debug too.
Nov 08 09:22:39 <vmaster> you've got access to both reset lines?
Nov 08 09:24:44 <rwhitby> Hmm - not at the moment.
Nov 08 09:24:56 <rwhitby> do I need them?
Nov 08 09:25:06 <rwhitby> (I'll have serial control of the power supply)
Nov 08 09:28:22 <vmaster_> got disconnected, sorry
Nov 08 09:28:55 <vmaster> for XScale debugging you need control over both reset lines (nTRST and nSRST)
Nov 08 09:29:25 <vmaster> that should be possible, as the nslu2-linux wiki mentions that someone used a BDI2000 on it
Nov 08 09:29:33 <rwhitby> Hmm - don't have those on my cheap Digilent jtag calbe
Nov 08 09:29:36 <rwhitby> cable
Nov 08 09:31:34 <rwhitby> what's the cheapest cable i can use with openocd for xscale debugging?
Nov 08 09:32:26 <vmaster> any wiggler-clone with the full pinout, i.e. nTRST and nSRST
Nov 08 09:32:36 <vmaster> for example olimex ARM-JTAG
Nov 08 09:34:24 <rwhitby> so we have a lot of macgraigor boxes for OnCE - can I repurpose one of those for XScale?  (usb2demon, usb2sprite, etc - I think we have one of each)
Nov 08 09:35:03 <vmaster> macraigor's usb devices are proprietary, these wont work. a macraigor parallel port device (wiggler, raven) would work
Nov 08 09:35:26 <vmaster> at least i could make the raven work again...
Nov 08 09:35:43 <rwhitby> we have a raven, but for OnCE pinout
Nov 08 09:36:10 <vmaster> let me check their site
Nov 08 09:37:59 <[g2]> vmaster you support raven ?
Nov 08 09:38:11 <vmaster> heh, I "could" support the raven
Nov 08 09:38:45 <vmaster> I know how it works from looking at the parallel port data long enough...
Nov 08 09:38:58 <vmaster> but I'm not sure if I can use that information...
Nov 08 09:39:59 <[g2]> ok
Nov 08 09:40:44 <[g2]> vmaster you support the digilent parallel cable
Nov 08 09:41:22 <[g2]> and possibly their usb-jtag device ?
Nov 08 09:41:37 <[g2]> maybe those don't have enough pins
Nov 08 09:41:45 <rwhitby> digilent doesn't
Nov 08 09:41:52 <rwhitby> parallel that is
Nov 08 09:44:08 <vmaster> [g2]: pinout for parallel cables is easily ajustable, digilent isn't there atm., but could be added within minutes
Nov 08 09:44:49 <[g2]> vmaster we should setup the high speed GW cable
Nov 08 09:46:50 <vmaster> unless their cable is very special this can be done quickly, too
Nov 08 09:46:56 <vmaster> lennert already figured out how it works, right?
Nov 08 09:47:58 <[g2]> nod we've identified on the Loft and downloaded on the S3
Nov 08 09:48:06 <[g2]> with lennert's drivers
Nov 08 09:48:12 <[g2]> it is "special"
Nov 08 09:48:27 <[g2]> but should be pretty straight forward
Nov 08 09:48:48 <vmaster> yeah, it's special, but it wont be a lot different from the raven or the JTAGAccelerator
Nov 08 09:49:07 <vmaster> with a parallel port you don't have many choices if you want to make this thing fast
Nov 08 09:49:07 <[g2]> vmaster right we just need a little shim
Nov 08 10:00:46 <lennert> the GW dongle is pretty easy to interface with, just don't trust the docs
Nov 08 10:09:28 <[g2]> lennert do you want to start ixp4xx driver testing in BE or LE ?
Nov 08 10:09:56 <[g2]> I'd guess LE as you'd have the debian nfs rootfs
Nov 08 10:10:48 <lennert> probably LE as that's what other folks use
Nov 08 10:10:56 <[g2]> ok
Nov 08 23:15:01 <[g2]> vmaster are you off for the evening soon ?
Nov 08 23:21:41 <vmaster> i think so
Nov 08 23:21:50 <vmaster> half an hour maybe
Nov 08 23:23:38 <[g2]> vmaster Ok cool. I'll look for you in the AM
Nov 08 23:23:46 <[g2]> have a great evening
Nov 08 23:24:08 <vmaster> sure, i'll be up in about 9 hours from now
Nov 08 23:25:40 <[g2]> I'll probably be up an couple hours after that :)
Nov 08 23:26:29 <[g2]> vmaster do you have any preferred package delivery service ?
Nov 08 23:26:36 <[g2]> FedEx, UPS ?
Nov 08 23:26:41 <vmaster> [g2]: the one that's cheapest for you
Nov 08 23:26:50 <[g2]> dunno if USPS sends there
Nov 08 23:27:14 <vmaster> UPS sends here
Nov 08 23:27:28 <vmaster> ah, united states postal service
Nov 08 23:27:29 <vmaster> ?
Nov 08 23:27:32 <[g2]> yeah
Nov 08 23:27:53 <[g2]> those are the big three 
Nov 08 23:28:05 <vmaster> they do
Nov 08 23:28:11 <vmaster> http://pe.usps.com/text/imm/immicl/immicleg_018.html
Nov 08 23:32:57 <[g2]> cheers (dinner call)
Nov 08 23:33:58 <vmaster> gn8 [g2]
Nov 08 23:50:45 <[g2]> nite vmaster 
**** ENDING LOGGING AT Thu Nov 09 02:59:57 2006