Date: Sun, 2 Jun 2019 18:40:48 +0200 From: "=?utf-8?Q?S=C3=B8ren_Schmidt?=" <deepcore.dk@gmail.com> To: Kim Shrier <kim@westryn.net> Cc: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org>, James Shuriff <james@opentech.cc>, Marcin Wojtas <mw@semihalf.com> Subject: Re: Espressobin anyone ? Message-ID: <7CDBFAF1-C36F-4A2D-8D80-CFF1F03CD2B9@deepcore.dk> In-Reply-To: <9B48E915-C705-4582-837B-C92B40AD63EB@westryn.net> References: <F4B29A2F-D94B-4E44-B5D7-8F29B63BC286@deepcore.dk> <CAPv3WKdFWkxLLY9orLee8G9Z=vbVrGoRAJv%2BhcM%2BmE%2B4Ue9SDQ@mail.gmail.com> <334C83B6-1F12-436A-866B-947977A34D4D@deepcore.dk> <E73AFF5D-43CA-41A7-BDBA-ADEF2D342479@deepcore.dk> <BN7PR06MB518773EC2F92D56E1BE6587BAA090@BN7PR06MB5187.namprd06.prod.outlook.com> <051F7682-B3EC-49D8-B52A-2A8C75BEE757@gmail.com> <BN7PR06MB51872A92C05A6EFC02C32BFCAA090@BN7PR06MB5187.namprd06.prod.outlook.com> <F36EE3C6-17E6-4229-BFE1-D7BE81589D28@gmail.com> <9B48E915-C705-4582-837B-C92B40AD63EB@westryn.net>
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Hi
I managed to get it to boot with the following:
setenv fdt_name 'efi/boot/armada-3720-espressobin.dtb'
setenv image_name 'efi/boot/bootaa64.efi'
setenv bootmmc 'mmc dev 0; fatload mmc 0:1 $kernel_addr =
$image_name;fatload mmc 0:1 $fdt_addr $fdt_name; bootefi $kernel_addr =
$fdt_addr'
run bootmmc
Then when the FreeBSD loader fails to load the kernel enter:
set currdev=3Ddisk0p2
Boot
That will boot the kernel:
/boot/kernel/kernel text=3D0x92aab0 data=3D0x190f48+0x84ab1c =
syms=3D[0x8+0x137580+0x8+0x12372b]
Using DTB provided by EFI at 0x8000000.
---<<BOOT>>---
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2019 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights =
reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 13.0-CURRENT r348210 GENERIC arm64
FreeBSD clang version 8.0.0 (tags/RELEASE_800/final 356365) (based on =
LLVM 8.0.0)
WARNING: WITNESS option enabled, expect reduced performance.
VT: init without driver.
Starting CPU 1 (1)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
arc4random: WARNING: initial seeding bypassed the cryptographic random =
device because it was not yet seeded and the knob =
'bypass_before_seeding' was enabled.
random: entropy device external interface
MAP 3e679000 mode 2 pages 1
MAP 3ffa6000 mode 2 pages 1
kbd0 at kbdmux0
ofwbus0: <Open Firmware Device Tree>
simplebus0: <Flattened device tree simple bus> on ofwbus0
simplebus1: <Flattened device tree simple bus> on simplebus0
psci0: <ARM Power State Co-ordination Interface Driver> on ofwbus0
gic0: <ARM Generic Interrupt Controller v3.0> mem =
0x1d00000-0x1d0ffff,0x1d40000-0x1d7ffff irq 37 on simplebus1
generic_timer0: <ARMv8 Generic Timer> irq 0,1,2,3 on ofwbus0
Timecounter "ARM MPCore Timecounter" frequency 12500000 Hz quality 1000
Event timer "ARM MPCore Eventtimer" frequency 12500000 Hz quality 1000
cpulist0: <Open Firmware CPU Group> on ofwbus0
cpu0: <Open Firmware CPU> on cpulist0
cpu1: <Open Firmware CPU> on cpulist0
uart0: <Marvell Armada 3700 UART> mem 0x12000-0x123ff irq 8 on =
simplebus1
uart0: console (115200,n,8,1)
mvneta0: <NETA controller> mem 0x30000-0x33fff irq 10 on simplebus1
mvneta0: version is 10
mvneta0: Ethernet address: f0:ad:4e:08:61:5e
mvneta1: <NETA controller> mem 0x40000-0x43fff irq 11 on simplebus1
mvneta1: Failed to acquire PHY mode from FDT.
device_attach: mvneta1 attach returned 6
xhci0: <Generic USB 3.0 controller> mem 0x58000-0x5bfff irq 31 on =
simplebus1
xhci0: 32 bytes context size, 32-bit DMA
usbus0 on xhci0
ehci0: <Marvell Integrated USB 2.0 controller> mem 0x5e000-0x5ffff irq =
33 on simplebus1
usbus1: EHCI version 1.0
usbus1 on ehci0
sdhci_xenon0: <Armada Xenon SDHCI controller> mem =
0xd0000-0xd02ff,0x1e808-0x1e80b irq 34 on simplebus1
sdhci_xenon1: <Armada Xenon SDHCI controller> mem =
0xd8000-0xd82ff,0x17808-0x1780b irq 35 on simplebus1
ahci0: <AHCI SATA controller> mem 0xe0000-0xe1fff irq 36 on simplebus1
ahci0: AHCI v1.30 with 1 6Gbps ports, Port Multiplier supported with FBS
ahcich0: <AHCI channel> at channel 0 on ahci0
cryptosoft0: <software crypto>
Timecounters tick every 1.000 msec
mvneta0: link state changed to UP
usbus0: 5.0Gbps Super Speed USB v3.0
usbus1: 480Mbps High Speed USB v2.0
ugen0.1: <Generic XHCI root HUB> at usbus0
uhub0: <Generic XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on =
usbus0
ugen1.1: <Marvell EHCI root HUB> at usbus1
uhub1: <Marvell EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on =
usbus1
Release APs...done
CPU 0: ARM Cortex-A53 r0p4 affinity: 0
Instruction Set Attributes 0 =3D <CRC32,SHA2,SHA1,AES+PMULL>
Trying to mount root from ufs:/dev/ufs/FreeBSD_Install [ro,noatime]...
Instruction Set Attributes 1 =3D <>
Root mount waiting for: Processor Features 0 =3D =
<GIC,AdvSIMD,Float,EL3 32,EL2 32,EL1 32,EL0 32>
usbus1 Processor Features 1 =3D <0>
usbus0 Memory Model Features 0 =3D <4k Granule,64k Granule,S/NS =
Mem,MixedEndian,16bit ASID,1TB PA>
Memory Model Features 1 =3D <>
Memory Model Features 2 =3D <32b CCIDX,48b VA>
Debug Features 0 =3D <2 CTX Breakpoints,4 Watchpoints,6 =
Breakpoints,PMUv3,Debug v8>
Debug Features 1 =3D <0>
Auxiliary Features 0 =3D <0>
Auxiliary Features 1 =3D <0>
CPU 1: ARM Cortex-A53 r0p4 affinity: 1
WARNING: WITNESS option enabled, expect reduced performance.
uhub0: 2 ports with 2 removable, self powered
uhub1: 1 port with 1 removable, self powered
mountroot: waiting for device /dev/ufs/FreeBSD_Install...
Mounting from ufs:/dev/ufs/FreeBSD_Install failed with error 19.
Loader variables:
vfs.root.mountfrom=3Dufs:/dev/ufs/FreeBSD_Install
vfs.root.mountfrom.options=3Dro,noatime
Manual root filesystem specification:
<fstype>:<device> [options]
Mount <device> using filesystem <fstype>
and with the specified (optional) option list.
eg. ufs:/dev/da0s1a
zfs:zroot/ROOT/default
cd9660:/dev/cd0 ro
(which is equivalent to: mount -t cd9660 -o ro /dev/cd0 /)
? List valid disk boot devices
. Yield 1 second (for background tasks)
<empty line> Abort manual input
mountroot>
However, the MMC/SDcard fails to be found so it will stop at mounting =
root.
Having a disk on the SATA port can make it work from there though.
The etherswitch is not found, but the single =E2=80=9Cnata=E2=80=9D port =
does show up..
All in all the support is barely enough to boot a kernel, but a long way =
from being useful.
You can use 12-stable as well, the same support seems to be present =
there, and its much more stable, -current as is today panics=E2=80=A6
Oh, and you need to get the =E2=80=9Cright=E2=80=9D .dtb file, otherwise =
you get panic=E2=80=99s etc.
YMMV=E2=80=A6
-S=C3=B8ren
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