I am using a Brutus board as a proof-of-concept tool. I am trying to
access a
SanDisk Compact Flash card in a PCMCIA adapter plugged into the PCMCIA
slot
on the Brutus board. Does anybody have any experience with this?
I am running the GNU tools that are posted at the Intel web-site. I am
using
kernel version 2.2.12-rmk1-np12. I understand that I must access the CS3
register
on the Brutus board to activate the power to the PCMCIA slots. I have
written a
small assembly language program to do this and I can download it
successfully
using the original Angelboot program.
However, I wish to download this small assembly language first, followed
by the
kernel and then by it's ramdisk image. So, I modified Angelboot to do
so. But
when I try this scheme, the bootloader has the kernel startup, bypassing
my
assembly language program. I modified the Angelboot package to display
the
starting address and it is correct.
Does anyone have any ideas or suggestions on how to solve this problem?
I don't
have access to the Angel Debug Protocol, so I am unable to delve into
that
aspect.
Dave Croyle
EE / Software Developer
Foerster Instruments, Inc.
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