
24 Nov
2005
24 Nov
'05
7:04 a.m.
Subject: Re: [U-Boot-Users] where is the interrupt vectors? To: u-boot-users@lists.sourceforge.net From: "KokHow Teh" KokHow.Teh@marconi.com Date: Thu, 24 Nov 2005 11:32:24 +0800
I want to support some perpherals which need use the I/O pins of INT. And it need to be allocated the vectors, depending on the INT ports. How does u-boot support this, and where I can find it?
Depending on your CPU architecture, interrupt/exception vectors are setup in start.S
Thank you for your reply ,but I think you misunderstood my question. What I said is the extern interrupts, and now I have know that U-BOOT is no support the interrupts, so it doesn't need the vectors.
regards
Terry