13 Oct
2009
13 Oct
'09
12:35 p.m.
Hi, Current interrupt vectors[1] are piggy backing on OMAP3 ROM Code vectors This has the disadvantage that "external boot" option of OMAP GP devices for booting off NOR devices would probably not function as the interrupt vectors are not setup.
I had faced this during the port of u-boot-v2 and had done an implementation[2] for this. would we be interested in pulling this back in for u-boot-v1? I suppose all OMAP3 devices could benefit from it.
Regards, Nishanth Menon
Ref: [1] http://git.denx.de/?p=u-boot/u-boot-ti.git;a=blob;f=cpu/arm_cortexa8/start.S... [2] http://git.denx.de/?p=u-boot/u-boot-v2.git;a=blob;f=arch/arm/mach-omap/omap3...