init won't start on MIPS 74Kc NetBSD 4.0

[neil chiao <neilchiao%gmail.com@localhost>]

Hi, all,

I'm porting NetBSD 4.0 to a MIPS 74Kc board.
Kernel boots well, but it stops at last step: init

With BDI and gdb, I found init process is in 'ps'.
But I add abort() at first lines in init.c main(), it won't run.

Anybody has any ideas?

Thank you,
Neil