Re: SPAM-LOW: Re: What was the last kernel version and patch to support ARM7TDMI with no MMU and Atmel AT91

[Robert Warner <rwarner@xxxxxxxxxxxxxxxxxxx>]

> > There was a hint that the uClinux ARM related no MUM stuff had been 
> > added to the ARM Linux stuff. see http://opensrc.sec.samsung.com/
> >
> > It looks as if it was never fully completed and/or it has been broken 
> > along the way.
>
> It wasn't fully merged, some things are still missing. I have some
> patches for the 2.6.24 kernel (see those prefixed with "nommu:" at
> http://www.linux-arm.org/git?p=linux-2.6.git;a=shortlog;h=2.6.24-arm)
> but I've never tried ARM7TDMI.
It gives the same response when a make is attempted, see below.

looking in glue.h and searching the configuration of the build neither 
CONFIG_CPU_PABRT_IFAR nor CONFIG_CPU_PABRT_NOIFAR get configured. should 
either of the be set for an ARM7TDMI no MMU Atmel AT91 build?

From error message:
End of search list.
GNU C version 4.2.1 (arm-linux)
        compiled by GNU C version 4.1.3 20070929 (prerelease) (Ubuntu 
4.1.2-16ubuntu2).
GGC heuristics: --param ggc-min-expand=99 --param ggc-min-heapsize=129262
Compiler executable checksum: aa4f5caf90cc68dae166c5c6a7ce5ec9
In file included from include/asm/cacheflush.h:16,
                 from include/linux/highmem.h:8,
                 from include/linux/pagemap.h:10,
                 from include/linux/buffer_head.h:13,
                 from init/main.c:53:
include/asm/glue.h:146:2: error: #error Unknown prefetch abort handler type
make[1]: *** [init/main.o] Error 1
make: *** [init] Error 2

tia

begin:vcard
fn:Robert Warner
n:Warner;Robert
org:Kutta Consulting;Engineering
adr:;;2075 Pinnacle Peak Rd, Suite 102;Phoenix;AZ;85027;USA
email;internet:rwarner@xxxxxxxxxxxxxxxxxxx
title:Senior Embedded Systems Development Engineer
tel;work:602-896-1976
tel;fax:602-896-1007
tel;cell:734-355-3547
x-mozilla-html:FALSE
url:www.kuttaconsulting.com
version:2.1
end:vcard

-------------------------------------------------------------------
List admin: http://lists.arm.linux.org.uk/mailman/listinfo/linux-arm
FAQ:        http://www.arm.linux.org.uk/mailinglists/faq.php
Etiquette:  http://www.arm.linux.org.uk/mailinglists/etiquette.php