Hi All, Am using a regular ROM image and not redboot. Guess this should not matter since anyway both use platform_setup.
Now am able to single step till the expansion bus. After that, control gets lost and AXD closes. As I understand, at that point execution should have continued From icache. Is something wrong there?. Have checked that icache Is enabled correctly. Can I check what instruction is being executed From cache currently. Stewart - any more pointers?. Regards, Vijay ------------------------ Vijay Kumar .P Wipro Technologies, Tel: 30295119 ------------------------ -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Stewart Heitmann Sent: Wednesday, June 21, 2006 6:38 AM To: [email protected] Subject: Re: [ECOS] IXP425 not booting with rom image... Hi Vijay, I can successfully step though Redboot on an IXP425 using macraigor OCD commander and a Wiggler jtag programmer. I don't muck around with the vector table, I just start executing Redboot from PC=0x0 (which is mapped to FLASH 0x5000_0000). After about 100x program steps Redboot switches the SDRAM and FLASH and everything proceeds just fine. -- Stewart Heitmann -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
