Re: GCC 4.5 testing -- your help wanted

[Jean-Yves Moulin <jym%eileo.net@localhost>]

hi,


On 17 Jul 2011, at 13:42 , matthew green wrote:

>       - armeb [*2]
> 
> [*2] - big endian is not tested, but little endian seems fine


With a SHEEVAPLUG kernel on a dockstar, kernel builded without error (on amd64 
host) but there is an alignment problem at boot:

total memory = 128 MB
avail memory = 122 MB
timecounter: Timecounters tick every 10.000 msec
mainbus0 (root)
cpu0 at mainbus0: Sheeva 88SV131 rev 1 (ARM9E-S core)
cpu0: DC enabled IC enabled WB enabled EABT branch prediction enabled
cpu0: 16KB/32B 4-way Instruction cache
cpu0: 16KB/32B 4-way write-back-locking-C Data cache
[...]
scsibus0 at umass0: 2 targets, 1 lun per target
sd0 at scsibus0 target 0 lun 0: <Seagate, FreeAgent Go, 0148> disk fixed
sd0: 465 GB, 16383 cyl, 16 head, 63 sec, 512 bytes/sect x 976773167 sectors
boot device: <unknown>
root on sd0a dumps on sd0b
Fatal kernel mode data abort: 'Alignment Fault 1'


gcc flags are only: -march=armv5te (I guess this is a little-endian cpu).

I can do more test if needed.


Thanks!

best,
jym