topic Re: use Wind River ICE SX for T2080 in QorIQ

use Wind River ICE SX for T2080

frankpare — Tue, 04 Apr 2017 12:19:59 GMT

I have a corrupted RCW in bank v0 and bankv4. How can I fix RCW to get control of

T2080RDB back

Re: use Wind River ICE SX for T2080

ufedor — Tue, 04 Apr 2017 13:24:30 GMT

It is possible to select hard-coded RCW by setting SW1[1-8]=010011011 (0=ON, 1=OFF), establish debug connection and reprogram the NOR flash using pre-built image from the Linux SDK Images ISO available at:

https://nxp.flexnetoperations.com/control/frse/download?agree=Accept&element=7726177

Re: use Wind River ICE SX for T2080

frankpare — Tue, 04 Apr 2017 13:58:27 GMT

Hi – I attempted to follow this link but got an error message Either item was not found or you are not authorized to download this istme

Re: use Wind River ICE SX for T2080

ufedor — Tue, 04 Apr 2017 14:04:42 GMT

Have you seen "Sign In" form?

Anyway, you can access the download page throug the main entrance:

Linux® SDK for QorIQ ® Processors|NXP

Re: use Wind River ICE SX for T2080

frankpare — Tue, 04 Apr 2017 16:29:40 GMT

Hi again –

I’ve never used the NXP processors or website. I do have an account and based on other info just downloaded

the eval CodeWarrior. I’m assuming I need a JTAG cable since the board has been bricked. If not I’m open

to any and all direction here.

I set up the switch as described and got no response on the RS232 port but I don’t know the next step after

setting the SW1 switch.

In regard to sign in form I’m not sure where to look.

thanks,

Frank

Re: use Wind River ICE SX for T2080

ufedor — Tue, 04 Apr 2017 17:04:25 GMT

> I’m assuming I need a JTAG cable since the board has been bricked.

You need CodeWarrior TAP:

http://www.nxp.com/products/microcontrollers-and-processors/more-processors/dsp-dsc/codewarrior-tap:CW_TAP

and Probe Tip:

Power Architecture processor for CodeWarrior|NXP

Re: use Wind River ICE SX for T2080

frankpare — Fri, 14 Apr 2017 13:28:23 GMT

I'm new to the NXP website and I need some help on getting the RCW /uboot restored on T2080RDB-PC.

I've got the JTAG CodeWarrio TAP rhooked up. Where/What\ do I go next? The Quick Start Guide, sec.8 references

T2080RDB_RCW_override.cfg and U-BOOT code. Did these files come with the eval board?

Re: use Wind River ICE SX for T2080

frankpare — Fri, 14 Apr 2017 14:38:24 GMT

I'm new to the NXP website and I need some help on getting the RCW /uboot restored on T2080RDB-PC.

I've got the JTAG CodeWarrio TAP rhooked up. Where/What\ do I go next? The Quick Start Guide, sec.8 references

T2080RDB_RCW_override.cfg and U-BOOT code. Did these files come with the eval board?

Re: use Wind River ICE SX for T2080

ufedor — Fri, 14 Apr 2017 16:37:38 GMT

> T2080RDB_RCW_override.cfg

This file is outdated - the actual one is located at CW_PA_v10.5.1\PA\PA_Support\Initialization_Files\jtag_chains\T2080RDB-PCIe_RCW_1800_600_1866-rev1.1.txt

The override RCW application process is explained in the:

How to use QorIQ RCW Override CodeWarrior|NXP

The pre-compiled images are included into the QorIQ Linux SDK v2.0 PPCE6500 Yocto Cache.iso:

https://freescaleesd.flexnetoperations.com/337170/307/10295307/QorIQ%20Linux%20SDK%20v2.0%20PPCE6500%20Yocto%20Cache.iso…

Re: use Wind River ICE SX for T2080

frankpare — Tue, 18 Apr 2017 11:49:20 GMT

Hi ufedor –thanks for the help. I got my RCW restored and can now bootup the LINUX. However, in my case the updated RCW didn’t work out. I ended up having to download the binary RCW that

came with the WindRiver BSP and burned that in using the flash programmer.

Another question came up during this process. That is the eval CodeWarrior was actually installed a month ago and with all the PC version of the T2080RDB ( vs the T2080RDB-PB) I never got to use the

eval package. Is there a way to reset the eval clock to give us time to really evaluate the CodeWarrior IDE?

BTW, are the Quick Start guides for the PC and PB accurate in regard to the contents of RCW (Table 4) accurate? There is a difference in word 5 and I don’t know how significant an impact that would

make.

Could it be that the bootrom.bin code is running but needs the SerDes2?

Frank

Re: use Wind River ICE SX for T2080

ufedor — Tue, 18 Apr 2017 12:40:46 GMT

Please create Technical Cases for all your new questions:

https://community.freescale.com/thread/381898