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Date:      Tue, 22 Nov 2016 14:27:46 +0300
From:      "Vladimir B. Grebenschikov" <vova@fbsd.ru>
To:        <freebsd-arm@freebsd.org>
Subject:   OrangePI plus2e on AllWinner H3 - first success 
Message-ID:  <A2EEB405-A2D5-489F-8B5D-4EEFDD72CB92@fbsd.ru>

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Hi=20

I am try to get FreeBSD run on OrangePI plus2e - http://www.orangepi.org/or=
angepiplus2e/

It is ALLWINNER H3 SoC, and from first glance it should work, Linux boots o=
k on the chip (although wired ethernet does not work)

As far as I found not much information about running FreeBSD on the board, =
some short explanation what I did and what happened below.


1. Build flash (combining instructions from https://wiki.freebsd.org/FreeBS=
D/arm/Cubieboard and from https://wiki.freebsd.org/FreeBSD/arm/Allwinner)
and write it on SD-card (only installworld and distribution)

2. Adopt u-boot port to use orangepi-plus2e config (see below), and write i=
t on SD-card also (as in port README), https://bugs.freebsd.org/bugzilla/sho=
w_bug.cgi?id=3D214729

3. Connect serial console (do not forgot about TTL levels on board),=20
now it starts, shows right amount of memory and found hardware:

U-Boot SPL 2016.09 (Nov 22 2016 - 01:00:45)
DRAM: 2048 MiB
Trying to boot from MMC1


U-Boot 2016.09 (Nov 22 2016 - 01:00:45 +0300) Allwinner Technology
-------------
CPU:   Allwinner H3 (SUN8I 1680)
Model: Xunlong Orange Pi Plus 2E
I2C:   ready
DRAM:  2 GiB
WARNING: Caches not enabled
MMC:   SUNXI SD/MMC: 0, SUNXI SD/MMC: 1
reading u-boot.env

** Unable to read "u-boot.env" from mmc0:1 **
Using default environment

In:    serial
Out:   serial
Err:   serial
Net:   phy interface7
eth0: ethernet@1c30000
starting USB...
USB0:   USB EHCI 1.00
USB1:   USB OHCI 1.0
USB2:   USB EHCI 1.00
USB3:   USB OHCI 1.0
USB4:   USB EHCI 1.00
USB5:   USB OHCI 1.0
scanning bus 0 for devices... 1 USB Device(s) found
scanning bus 2 for devices... 1 USB Device(s) found
scanning bus 4 for devices... 1 USB Device(s) found
Hit any key to stop autoboot:  0
Booting from: mmc 0 ubldr.bin
reading ubldr.bin
** Unable to read file ubldr.bin **
=3D>
-------------
Warning about cache a bit surprises me

4. Load kernel as in instruction (it was written on FAT partition of SD car=
d)

=3D> fatload mmc 0 0x40200000 kernel
reading kernel
8336460 bytes read in 1110 ms (7.2 MiB/s)
=3D>

so far everything looks ok =E2=80=A6

5. Now try to start FreeBSD kernel =E2=80=93 with no luck:

=3D> go 0x40200000
## Starting application at 0x40200000 ...

=E2=80=A6. Nothing, LEDs on board are still off =E2=80=A6

6. Ok, let=E2=80=99s try to put whole /boot on FAT partition =E2=80=93 much better
=E2=80=A6
scanning bus 0 for devices... 1 USB Device(s) found
scanning bus 2 for devices... 1 USB Device(s) found
scanning bus 4 for devices... 1 USB Device(s) found
Hit any key to stop autoboot:  0
Booting from: mmc 0 ubldr.bin
reading ubldr.bin
225100 bytes read in 77 ms (2.8 MiB/s)
## No elf image at address 0x42000000
## Starting application at 0x42000000 ...
Consoles: U-Boot console
Compatible U-Boot API signature found @0xbbf426d0

FreeBSD/armv6 U-Boot loader, Revision 1.2
(root@srv.fbsd.ru, Mon Nov 21 14:59:11 MSK 2016)

DRAM: 2048MB
MMC Device 2 not found
Number of U-Boot devices: 2
U-Boot env: loaderdev=3D'mmc 0'
Found U-Boot device: disk
  Checking unit=3D0 slice=3D<auto> partition=3D<auto>... good.
Booting from disk0s2a:
/boot/kernel/kernel data=3D0x6708e4+0x1a771c syms=3D[0x4+0x90cd0+0x4+0xa6cd8]

Hit [Enter] to boot immediately, or any other key for command prompt.
Booting [/boot/kernel/kernel]...
No valid device tree blob found!

Type '?' for a list of commands, 'help' for more detailed help.
loader>

aha=E2=80=A6 dtb:

loader> load -t dtb boot/dtb/orangepi-plus-2e.dtb
boot/dtb/orangepi-plus-2e.dtb size=3D0x51ac


7. Now try to boot:

loader> boot
sing DTB from loaded file 'boot/dtb/orangepi-plus-2e.dtb'.
Kernel entry at 0x42200100...
Kernel args: (null)
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2016 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 12.0-CURRENT #0 90a2ed0(master): Mon Nov 21 12:29:40 MSK 2016
    root@srv.fbsd.ru:/usr/obj/arm.armv6/usr/src2/sys/ALLWINNER arm
FreeBSD clang version 3.8.0 (tags/RELEASE_380/final 262564) (based on LLVM =
3.8.0)
WARNING: WITNESS option enabled, expect reduced performance.
VT: init without driver.
CPU: ARM Cortex-A7 r0p5 (ECO: 0x00000000)
CPU Features:
  Multiprocessing, Thumb2, Security, Virtualization, Generic Timer, VMSAv7,
  PXN, LPAE, Coherent Walk
Optional instructions:
  SDIV/UDIV, UMULL, SMULL, SIMD(ext)
LoUU:2 LoC:3 LoUIS:2
Cache level 1:
 32KB/64B 4-way data cache WB Read-Alloc Write-Alloc
 32KB/32B 2-way instruction cache Read-Alloc
Cache level 2:
 512KB/64B 8-way unified cache WB Read-Alloc Write-Alloc
real memory  =3D 2147483648 (2048 MB)
avail memory =3D 2087354368 (1990 MB)
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
random: entropy device external interface
kbd0 at kbdmux0
ofwbus0: <Open Firmware Device Tree>
aw_ccu0: <Allwinner Clock Control Unit> on ofwbus0
clk_fixed0: <Fixed clock> on aw_ccu0
clk_fixed1: <Fixed clock> on aw_ccu0
aw_pll0: <Allwinner PLL Clock> mem 0x1c20000-0x1c20003 on aw_ccu0
clk_fixed2: <Fixed clock> on aw_ccu0
aw_pll1: <Allwinner PLL Clock> mem 0x1c20028-0x1c2002b on aw_ccu0
clk_fixed3: <Fixed factor clock> on aw_ccu0
clk_fixed4: <Fixed clock> on aw_ccu0
aw_cpuclk0: <Allwinner CPU Clock> mem 0x1c20050-0x1c20053 on aw_ccu0
aw_axiclk0: <Allwinner AXI Clock> mem 0x1c20050-0x1c20053 on aw_ccu0
aw_ahbclk0: <Allwinner AHB Clock> mem 0x1c20054-0x1c20057 on aw_ccu0
aw_ahbclk1: <Allwinner AHB Clock> mem 0x1c2005c-0x1c2005f on aw_ccu0
aw_apbclk0: <Allwinner APB Clock> mem 0x1c20054-0x1c20057 on aw_ccu0
aw_apbclk1: <Allwinner APB Clock> mem 0x1c20058-0x1c2005b on aw_ccu0
aw_gate0: <Allwinner Bus Clock Gates> mem 0x1c20060-0x1c20073 on aw_ccu0
aw_mmcclk0: <Allwinner MMC Clock> mem 0x1c20088-0x1c2008b on aw_ccu0
aw_mmcclk1: <Allwinner MMC Clock> mem 0x1c2008c-0x1c2008f on aw_ccu0
aw_mmcclk2: <Allwinner MMC Clock> mem 0x1c20090-0x1c20093 on aw_ccu0
aw_usbclk0: <Allwinner USB Clocks> mem 0x1c200cc-0x1c200cf on aw_ccu0
clk_fixed5: <Fixed factor clock> on aw_ccu0
aw_gate1: <Allwinner APB0 Clock Gates> mem 0x1f01428-0x1f0142b on aw_ccu0
aw_modclk0: <Allwinner Module Clock> mem 0x1f01454-0x1f01457 on aw_ccu0
aw_pll2: <Allwinner PLL Clock> mem 0x1c20008-0x1c2000b on aw_ccu0
aw_thsclk0: <Allwinner THS Clock> mem 0x1c20074-0x1c20077 on aw_ccu0
aw_codecclk0: <Allwinner CODEC Clock> mem 0x1c20140-0x1c20143 on aw_ccu0
simplebus0: <Flattened device tree simple bus> on ofwbus0
aw_reset0: <Allwinner Module Resets> mem 0x1c202c0-0x1c202cb on simplebus0
aw_reset1: <Allwinner Module Resets> mem 0x1c202d0-0x1c202d3 on simplebus0
aw_reset2: <Allwinner Module Resets> mem 0x1c202d8-0x1c202db on simplebus0
aw_reset3: <Allwinner Module Resets> mem 0x1f014b0-0x1f014b3 on simplebus0
iichb0: <Allwinner Integrated I2C Bus Controller> mem 0x1c2ac00-0x1c2afff i=
rq 29 on simplebus0
iicbus0: <OFW I2C bus> on iichb0
iichb1: <Allwinner Integrated I2C Bus Controller> mem 0x1f02400-0x1f027ff i=
rq 32 on simplebus0
iichb1: could not find clock
device_attach: iichb1 attach returned 2
regfix0: <Fixed Regulator> on ofwbus0
regfix1: <Fixed Regulator> on ofwbus0
regfix2: <Fixed Regulator> on ofwbus0
regfix3: <Fixed Regulator> on ofwbus0
regfix4: <Fixed Regulator> on ofwbus0
regfix5: <Fixed Regulator> on ofwbus0
iichb1: <Allwinner Integrated I2C Bus Controller> mem 0x1f02400-0x1f027ff i=
rq 32 on simplebus0
iichb1: could not find clock
device_attach: iichb1 attach returned 2
aw_sid0: <Allwinner Secure ID Controller> mem 0x1c14000-0x1c143ff on simple=
bus0
iichb1: <Allwinner Integrated I2C Bus Controller> mem 0x1f02400-0x1f027ff i=
rq 32 on simplebus0
iichb1: could not find clock
device_attach: iichb1 attach returned 2
awusbphy0: <Allwinner USB PHY> mem 0x1c19400-0x1c1942b,0x1c1a800-0x1c1a803,=
0x1c1b800-0x1c1b803,0x1c1c800-0x1c1c803,0x1c1d800-0x1c1d803 on simplebus0
iichb1: <Allwinner Integrated I2C Bus Controller> mem 0x1f02400-0x1f027ff i=
rq 32 on simplebus0
iichb1: could not find clock
device_attach: iichb1 attach returned 2
gic0: <ARM Generic Interrupt Controller> mem 0x1c81000-0x1c81fff,0x1c82000-=
0x1c82fff,0x1c84000-0x1c85fff,0x1c86000-0x1c87fff irq 23 on simplebus0
gic0: pn 0x10, arch 0x2, rev 0x1, implementer 0x43b irqs 160
iichb1: <Allwinner Integrated I2C Bus Controller> mem 0x1f02400-0x1f027ff i=
rq 32 on simplebus0
iichb1: could not find clock
device_attach: iichb1 attach returned 2
gpio0: <Allwinner GPIO/Pinmux controller> mem 0x1c20800-0x1c20bff irq 14,15=
 on simplebus0
gpiobus0: <OFW GPIO bus> on gpio0
gpio1: <Allwinner GPIO/Pinmux controller> mem 0x1f02c00-0x1f02fff irq 27 on=
 simplebus0
gpiobus1: <OFW GPIO bus> on gpio1
iichb1: <Allwinner Integrated I2C Bus Controller> mem 0x1f02400-0x1f027ff i=
rq 32 on simplebus0
iichb1: could not find clock
device_attach: iichb1 attach returned 2
iichb1: <Allwinner Integrated I2C Bus Controller> mem 0x1f02400-0x1f027ff i=
rq 32 on simplebus0
iichb1: could not find clock
device_attach: iichb1 attach returned 2
generic_timer0: <ARMv7 Generic Timer> irq 0,1,2,3 on ofwbus0
Timecounter "ARM MPCore Timecounter" frequency 24000000 Hz quality 1000
Event timer "ARM MPCore Eventtimer" frequency 24000000 Hz quality 1000
rtc0: <Allwinner RTC> mem 0x1f00000-0x1f00053 irq 24,25 on simplebus0
iichb1: <Allwinner Integrated I2C Bus Controller> mem 0x1f02400-0x1f027ff i=
rq 32 on simplebus0
iichb1: could not find clock
device_attach: iichb1 attach returned 2
cpulist0: <Open Firmware CPU Group> on ofwbus0
cpu0: <Open Firmware CPU> on cpulist0
cpufreq_dt0: <Generic cpufreq driver> on cpu0
cpufreq_dt0: no regulator for cpu@0
device_attach: cpufreq_dt0 attach returned 6
cpu1: <Open Firmware CPU> on cpulist0
cpu2: <Open Firmware CPU> on cpulist0
cpu3: <Open Firmware CPU> on cpulist0
a31dmac0: <Allwinner DMA controller> mem 0x1c02000-0x1c02fff irq 4 on simpl=
ebus0
a10_mmc0: <Allwinner Integrated MMC/SD controller> mem 0x1c0f000-0x1c0ffff =
irq 5 on simplebus0
mmc0: <MMC/SD bus> on a10_mmc0
a10_mmc1: <Allwinner Integrated MMC/SD controller> mem 0x1c10000-0x1c10fff =
irq 6 on simplebus0
mmc1: <MMC/SD bus> on a10_mmc1
a10_mmc2: <Allwinner Integrated MMC/SD controller> mem 0x1c11000-0x1c11fff =
irq 7 on simplebus0
mmc2: <MMC/SD bus> on a10_mmc2
ehci0: <Allwinner Integrated USB 2.0 controller> mem 0x1c1b000-0x1c1b0ff ir=
q 8 on simplebus0
usbus0: EHCI version 1.0
usbus0 on ehci0
ehci1: <Allwinner Integrated USB 2.0 controller> mem 0x1c1c000-0x1c1c0ff ir=
q 10 on simplebus0
usbus1: EHCI version 1.0
usbus1 on ehci1
ehci2: <Allwinner Integrated USB 2.0 controller> mem 0x1c1d000-0x1c1d0ff ir=
q 12 on simplebus0
usbus2: EHCI version 1.0
usbus2 on ehci2
gpioc0: <GPIO controller> on gpio0
aw_wdog0: <Allwinner A31 Watchdog> mem 0x1c20ca0-0x1c20cbf irq 18 on simple=
bus0
=EF=BF=BD=EF=BF=BDuart0: <Non-standard ns8250 class UART with FIFOs> mem 0x1c28000-0x1c=
283ff irq 19 on simplebus0
uart0: console (961538,n,8,1)
gpioc1: <GPIO controller> on gpio1
awg0: <Allwinner Gigabit Ethernet> mem 0x1c30000-0x1c30103,0x1c00030-0x1c00=
033 irq 28 on simplebus0
miibus0: <MII bus> on awg0
rgephy0: <RTL8169S/8110S/8211 1000BASE-T media interface> PHY 0 on miibus0
rgephy0:  none, 10baseT, 10baseT-FDX, 10baseT-FDX-flow, 100baseTX, 100baseT=
X-FDX, 100baseTX-FDX-flow, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000b=
aseT-FDX-master, 1000baseT-FDX-flow, 1000baseT-FDX-flow-master, auto, auto-f=
low
rgephy1: <RTL8169S/8110S/8211 1000BASE-T media interface> PHY 1 on miibus0
rgephy1:  none, 10baseT, 10baseT-FDX, 10baseT-FDX-flow, 100baseTX, 100baseT=
X-FDX, 100baseTX-FDX-flow, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000b=
aseT-FDX-master, 1000baseT-FDX-flow, 1000baseT-FDX-flow-master, auto, auto-f=
low
awg0: Ethernet address: 02:20:36:eb:80:da
iic0: <I2C generic I/O> on iicbus0
iichb1: <Allwinner Integrated I2C Bus Controller> mem 0x1f02400-0x1f027ff i=
rq 32 on simplebus0
iichb1: could not find clock
device_attach: iichb1 attach returned 2
aw_thermal0: <Allwinner Thermal Sensor Controller> mem 0x1c25000-0x1c253ff =
irq 33 on simplebus0
pcm0: <Allwinner Audio Codec> mem 0x1c22c00-0x1c22cff,0x1f015c0-0x1f015c3 i=
rq 34 on simplebus0
gpioled0: <GPIO LEDs> on ofwbus0
cryptosoft0: <software crypto>
Timecounters tick every 1.000 msec
usbus0: 480Mbps High Speed USB v2.0
usbus1: 480Mbps High Speed USB v2.0
usbus2: 480Mbps High Speed USB v2.0
ugen0.1: <Allwinner EHCI root HUB> at usbus0
uhub0: <Allwinner EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus=
0
ugen1.1: <Allwinner EHCI root HUB> at usbus1
uhub1: <Allwinner EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus=
1
ugen2.1: <Allwinner EHCI root HUB> at usbus2
uhub2: <Allwinner EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus=
2
mmcsd0: 8GB <SDHC SL08G 8.0 SN 939B3D1E MFG 06/2016 by 3 SD> at mmc0 50.0MH=
z/4bit/65535-block
a10_mmc1: error rint: 0x00000100
a10_mmc1: error rint: 0x00000100
a10_mmc1: error rint: 0x00000100
a10_mmc1: error rint: 0x00000100
a10_mmc1: error rint: 0x00000100
a10_mmc1: error rint: 0x00000100
a10_mmc1: error rint: 0x00000100
a10_mmc1: error rint: 0x00000100
a10_mmc1: error rint: 0x00000100
a10_mmc1: error rint: 0x00000100
a10_mmc1: error rint: 0x00000100
a10_mmc1: error rint: 0x00000100
mmc1: No compatible cards found on bus
a10_mmc2: error rint: 0x00000100
a10_mmc2: error rint: 0x00000100
a10_mmc2: error rint: 0x00000100
a10_mmc2: error rint: 0x00000100
a10_mmc2: error rint: 0x00000100
a10_mmc2: error rint: 0x00000100
a10_mmc2: error rint: 0x00000100
a10_mmc2: error rint: 0x00000100
a10_mmc2: error rint: 0x00008018
a10_mmc2: error rint: 0x00000100
a10_mmc2: error rint: 0x00000100
a10_mmc2: error rint: 0x00000100
a10_mmc2: error rint: 0x00000100
mmcsd1: 16GB <MMCHC AWPD3R 0.0 SN EC7F6523 MFG 01/2000 by 21 0x0000> at mmc=
2 52.0MHz/8bit/65535-block
Release APs
WARNING: WITNESS option enabled, expect reduced performance.
Root mount waiting for: usbus2 usbus1 usbus0
uhub0: 1 port with 1 removable, self powered
uhub2: 1 port with 1 removable, self powered
uhub1: 1 port with 1 removable, self powered

Loader variables:

Manual root filesystem specification:
  <fstype>:<device> [options]
      Mount <device> using filesystem <fstype>
      and with the specified (optional) option list.

    eg. ufs:/dev/da0s1a
        zfs:tank
        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> ufs:/dev/mmcsd0s2a
Trying to mount root from ufs:/dev/mmcsd0s2a []...
/etc/rc: WARNING: hostid: unable to figure out a UUID from DMI data, genera=
ting a new one
Setting hostuuid: 163024e2-f669-11de-a77e-230d85878639.
Setting hostid: 0x914f0eb3.
eval: cannot open /etc/fstab: No such file or directory
No suitable dump device was found.
eval: cannot open /etc/fstab: No such file or directory
fstab: /etc/fstab:0: No such file or directory
Warning! No /etc/fstab: skipping disk checks.
fstab: /etc/fstab:0: No such file or directory
Mounting local filesystems:fstab: /etc/fstab:0: No such file or directory
.
ELF ldconfig path: /lib /usr/lib /usr/lib/compat
random: unblocking device.
Soft Float compatibility ldconfig path:
/etc/rc: WARNING: $hostname is not set -- see rc.conf(5).
Setting up harvesting: [UMA],[FS_ATIME],SWI,INTERRUPT,NET_NG,NET_ETHER,NET_=
TUN,MOUSE,KEYBOARD,ATTACH,CACHED
Feeding entropy: .
Starting Network: lo0 awg0.
lo0: flags=3D8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
	options=3D600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>
	inet6 ::1 prefixlen 128
	inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
	inet 127.0.0.1 netmask 0xff000000
	groups: lo
	nd6 options=3D21<PERFORMNUD,AUTO_LINKLOCAL>
awg0: flags=3D8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=3D8000b<RXCSUM,TXCSUM,VLAN_MTU,LINKSTATE>
	ether 02:20:36:eb:80:da
	media: Ethernet autoselect (none)
	nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
Starting devd.
Starting Network: awg0.
awg0: flags=3D8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
	options=3D8000b<RXCSUM,TXCSUM,VLAN_MTU,LINKSTATE>
	ether 02:20:36:eb:80:da
	media: Ethernet autoselect (none)
	nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL>
add host 127.0.0.1: gateway lo0 fib 0: route already in table
add host ::1: gateway lo0 fib 0: route already in table
add net fe80::: gateway ::1
add net ff02::: gateway ::1
add net ::ffff:0.0.0.0: gateway ::1
add net ::0.0.0.0: gateway ::1
Generating host.conf.
fstab: /etc/fstab:0: No such file or directory
fstab: /etc/fstab:0: No such file or directory
Creating and/or trimming log files.
Starting syslogd.
Clearing /tmp (X related).
Updating motd:.
Mounting late filesystems:fstab: /etc/fstab:0: No such file or directory
.
fstab: /etc/fstab:0: No such file or directory


^CScript /etc/rc.d/sendmail interrupted
Starting cron.
eval: cannot open /etc/fstab: No such file or directory
Starting background file system checks in 60 seconds.

Fri Jan  1 00:03:54 UTC 2010

FreeBSD/arm (Amnesiac) (ttyu0)

login:


Finally, it boots,=20
ethernet adapter looks working ok:        media: Ethernet autoselect (1000b=
aseT <full-duplex>)
wifi was not auto-detected on boot (Realtek RTL8189ETV, IEEE 802.11 b/g/n)

even SMP looks works as expected:

last pid:   743;  load averages:  1.03,  0.42,  0.36    up 0+00:16:12  00:1=
6:34
13 processes:  5 running, 8 sleeping
CPU:  100% user,  0.0% nice,  0.0% system,  0.0% interrupt,  0.0% idle
Mem: 10M Active, 1380K Inact, 49M Wired, 13M Buf, 1936M Free
Swap:

  PID USERNAME    THR PRI NICE   SIZE    RES STATE   C   TIME    WCPU COMMA=
ND
  738 root          1  98    0  6696K  2840K CPU1    1   0:19 103.05% sh
  737 root          1  99    0  6696K  2812K CPU3    3   0:21 101.11% sh
  741 root          1  92    0  6696K  2840K RUN     2   0:11  99.44% sh
  740 root          1  93    0  6696K  2840K CPU0    0   0:12  96.06% sh
  743 root          1  20    0  7616K  2972K CPU2    2   0:00   0.57% top
=E2=80=A6
=20

How to make orangepi-plus2e specific port:

$ diff -u u-boot-orangepi-one/Makefile u-boot-orangepi-plus2e/Makefile
--- u-boot-orangepi-one/Makefile	2016-07-12 23:22:16.000000000 +0300
+++ u-boot-orangepi-plus2e/Makefile	2016-11-22 01:00:30.715760000 +0300
@@ -8,7 +8,7 @@

 MASTERDIR=3D	${.CURDIR}/../u-boot-olimex-a20-som-evb
 DESCR=3D		${.CURDIR}/pkg-descr
-MODEL=3D		orangepi-one
-BOARD_CONFIG=3D	orangepi_one_defconfig
+MODEL=3D		orangepi-plus2e
+BOARD_CONFIG=3D	orangepi_plus2e_defconfig

 .include "${MASTERDIR}/Makefile"

Some very basic patch on crochet tool: https://github.com/freebsd/crochet/p=
ull/168

--
Vladimir B. Grebenschikov
vova@fbsd.ru











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