I've figured out most of the boot process by following through the code, but I have a few questions about start.S:
1. Calls to RVECENT and XVEVENT: what exactly do these do? RVECENT just branches to the first parameter f, and does nothing with the second parameter. Yet the first argument passed is romReserved which is defined: > romReserved: > b romReserved Isn't that just an infinite loop? 2. What are these for?: > #ifdef CONFIG_PURPLE > /* 0xbfc00400 */ > .word 0xdc870000 > .word 0xfca70000 > .word 0x20840008....etc.. The rest seems pretty straightforward, just some processor specific things I need to research. -- Regards, Peter Belm
_______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
