Hi Kumar Gala
Thanks for ur kind reply.
Till, I am not clear why the resect vector points different address(0xefff_fffc).
From your reply, I understood Text_Base address is 0xeff8_0000, so the
resetvec address points to 0xefff_fffc.
For all 85xx processor except(MPC8572) the resetvec = 0xffff_fffc, Text_Base = 0xfff8_0000 For p4080 the resetvec = 0xefff_fffc,Text_Base = 0xeff8_0000
For p4080 why the resetvec and Text_Base address is different from the other 85xx processor ?.
Kumar Gala-3 wrote:
On Sep 8, 2010, at 8:48 AM, MArunKumar wrote:
Hi Im new to u-boot. Right now im in the process of customizing P4080DS(RDB) to my board. My doubt is, for P4080 the reset vec address is 0x0_ffff_fffc.
- But in the config.mk file it is mentioned as 0xefff_fffc wat it mean?.
This is because the link address is 0xeff80000. We end up running at this address after the initial boot.
- k
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