Dear Mr. Nisimura,

As you struggled, yet I couldn't find how to make Cyclone
to load files on FAT or ext2fs. In my case, I put Linux kernel
(which is capsuled by catsboot) on CD-RW, and load aslike

	> boot cd0:/lx2419p5.img root=/dev/hdc3

How do you specify the MSDOS-like partition of HDD?

>It complains 'the file requested is not secure' refusing to
>proceed.  The message does not make sense to us.

I've never succeeded to load Linux kernel from HDD, but I've
ever seen similar messeage when I tried to load NetBSD kernel
with permission 666 or 777.

Regards,

mpsuzuki