Re: Ericsson MC16 (HP 360LX) endianness

25.07.06 [email protected] wrote:

Hello again,

> I'm reading chapter 27 (Crosscompiling NetBSD with build.sh) from 
> NetBSD documentation and will try to build my own kernel and miniroot, 
> maybe this will help...

Okay, hpcboot no longer complains about memory issues and boots the 
kernel (at least that's what bootlog says), but:

- when booting with the original miniroot.fs.gz, the device freezes up 
right after hpcboot has done it's work and displays the Ericsson logo, 
[10] (sometimes [40], seems to be a bitwise-ORed sum of some flags) on 
the bottom-left corner and a C letter on the bottom-right.

- putting cpu_reset() in front of machine_startup() in arch/hpcsh/hpcsh/machdep.c
didn't change anything - the device still hangs up (unfortunately my 
serial port in this handheld seems to be broken, so I can't test it 
with a serial console).

- when booting with the sd root device, it leads to the same screen, but 
the value displayed is [E0] and, instead of C, the letter W is shown. 
Sometimes it then launches WinCE and sometimes not.

- putting an infinite loop in front of machine_startup() didn't change 
anything - the device still reboots to WinCE.

My config file (minimalistic, just to check if it boots, diff against 
GENERIC): http://www.chmurka.net/r/ERICSSON.txt

Any ideas?

P.S. Sorry for maybe naive questions, but I'm quite new to NetBSD and 
embedded devices.

Greetings.

-- 
[ Adam Wysocki :: www.chmurka.net :: +48 514 710 213 ]
[ Software Development Department, ArcaBit Sp. z o.o ]
[ Ul. Fortuny 9 :: 01-339 Warszawa :: www.arcabit.pl ]