both RPI3&4 bootable Re: 2019-09-28-netbsd9-raspi-aarch64.img

Hi Jun,

RPI3/RPI3B+: use ld0
RPI4: use ld1

How can I wrote /etc/fstab,which can boot RPI3 and RPI4?
- fix RPI4 or RPI3
- use NAME (man 5 fstab)
- try ld0/ld1,if succeed and use it.
- other ideas are welcome.

I have created the uSD with the arm64.img,

then copied the files from http://ftp.netbsd.org/pub/NetBSD/misc/mlelstv/rpi4boot.tgz over it ,

important is to overwrite config.txt because it tells to boot from

kernel netbsd.pi3 OR netbsd.pi4 .

This same uSD is bootable as well from RPI3b+ as from RPI4B !

there`s nothing you had to to rename on /etc/ftsab or elsewhere,

it`s ‚automatically‘ detected .

the SAME filesystem is detected either as ld0(RPI3) OR ld1(RPI4).

I made a `touch dummy.txt’ on RPI 3 ( ld0),

booted the same disk on RPI4(ld1) and the ‚dummy.txt‘ is visible on RPI4.

So no problem now to put brcmfmac43455-sdio.bin in it`s place because the RPI3

is online .

thanks to NetBSD-team for making the RPI4 bootable !

Regards

Klaus

Am 30.09.2019 um 03:05 schrieb Jun Ebihara <jun%soum.co.jp@localhost>:

From: Klaus Küchemann <maciphone2%googlemail.com@localhost>
Subject: Re: 2019-09-28-netbsd9-raspi-aarch64.img
Date: Mon, 30 Sep 2019 02:49:51 +0200

output after RPI4TEST64 <https://mail-index.netbsd.org/port-arm/2019/09/27/msg006180.html> :
arm64# cat /etc/fstab > # NetBSD /etc/fstab > # See /usr/share/examples/fstab/ for more examples.

thanx!
--
Jun Ebihara