The developers are getting closer with the sunxi port dated
11/8/14...here's the latest boot message for my CubieBoard2.
After both USB ports are probed, the CubieBoard2 locks up...not sure what's
going on. There's no panic...just frozen.
U-Boot SPL 2014.01-rc1-09154-gfb357b4 (Jan 07 2014 - 22:30:46)
Board: Cubieboard2
dram: 1024 MiB
CPU: 960000000Hz, AXI/AHB/APB: 3/2/2
spl: not an uImage at 1600
U-Boot 2014.01-rc1-09154-gfb357b4 (Jan 07 2014 - 22:30:46) Allwinner
Technology
CPU: Allwinner A20 (SUN7I)
Board: Cubieboard2
I2C: ready
DRAM: 1 GiB
WARNING: Caches not enabled
MMC: SUNXI SD/MMC: 0
*** Warning - bad CRC, using default environment
In: serial
Out: serial
Err: serial
Net: mii0
Warning: failed to set MAC address
Hit any key to stop autoboot: 0
reading uEnv.txt
96 bytes read in 9 ms (9.8 KiB/s)
Loaded environment from uEnv.txt
Running uenvcmd ...
reading bsd.umg
7125852 bytes read in 354 ms (19.2 MiB/s)
## Booting kernel from Legacy Image at 40200000 ...
Image Name: boot
Created: 2014-11-09 2:41:51 UTC
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 7125788 Bytes = 6.8 MiB
Load Address: 40800000
Entry Point: 40800000
Verifying Checksum ... OK
Loading Kernel Image ... OK
Starting kernel ...
OpenBSD/sunxi booting ...
arg0 0x0 arg1 0x10bb arg2 0x40000100
atag core flags 0 pagesize 0 rootdev 0
atag mem start 0x40000000 size 0x40000000
bootfile:
bootargs:
memory size derived from u-boot
bootconf.mem[0].address = 40000000 pages 262144/0x40000000
Allocating page tables
freestart = 0x40ecc000, free_pages = 258356 (0x0003f134)
IRQ stack: p0x40efa000 v0xc0efa000
ABT stack: p0x40efb000 v0xc0efb000
UND stack: p0x40efc000 v0xc0efc000
SVC stack: p0x40efd000 v0xc0efd000
Creating L1 page table at 0x40ecc000
Mapping kernel
Constructing L2 page tables
undefined page pmap Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2014 OpenBSD. All rights reserved.
http://www.OpenBSD.org
OpenBSD 5.6-current (RAMDISK-SUNXI) #2: Sun Nov 9 13:40:44 AEDT 2014
j...@armv7.jsg.id.au:/usr/src/sys/arch/armv7/compile/RAMDISK-SUNXI
real mem = 1073741824 (1024MB)
avail mem = 1036427264 (988MB)
mainbus0 at root
cortex0 at mainbus0
ampintc0 at cortex0 nirq 160
cpu0 at mainbus0: ARM Cortex A7 rev 4 (ARMv7 core)
cpu0: DC enabled IC enabled WB enabled EABT branch prediction enabled
cpu0: 32KB(32b/l,2way) I-cache, 32KB(64b/l,4way) wr-back D-cache
sunxi0 at mainbus0: A20
sxipio0 at sunxi0
sxiccmu0 at sunxi0
sxitimer0 at sunxi0: ticktimer 100hz @ 32KHz
sxitimer1 at sunxi0: stattimer 128hz @ 32KHz
sxitimer2 at sunxi0: cntrtimer @ 32KHz
sxidog0 at sunxi0
sxirtc0 at sunxi0
sxiuart0 at sunxi0: console
sxiuart1 at sunxi0
sxiuart2 at sunxi0
sxiuart3 at sunxi0
sxiuart4 at sunxi0
sxiuart5 at sunxi0
sxiuart6 at sunxi0
sxiuart7 at sunxi0
sxie0 at sunxi0, address 02:18:05:c1:40:c4
rlphy0 at sxie0 phy 1: RTL8201L 10/100 PHY, rev. 1
ahci0 at sunxi0 AHCI 1.1
scsibus0 at ahci0: 32 targets
ehci0 at sunxi0
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Allwinner EHCI root hub" rev 2.00/1.00 addr 1
ehci1 at sunxi0
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 "Allwinner EHCI root hub" rev 2.00/1.00 addr 1
