ARNDALE5250 # setenv serverip 10.5.0.1; setenv ipaddr 10.5.0.2; tftp 0x40f00000 kernel.bin; go 0x40f00000
Waiting for Ethernet connection... done.
Using asx0 device
TFTP from server 10.5.0.1; our IP address is 10.5.0.2
Filename 'kernel.bin'.
Load address: 0x40f00000
Loading: #################################################################
	 #################################################################
	 #################################################################
	 #################################################################
	 ##############################################
done
Bytes transferred = 4484872 (446f08 hex)
## Starting application at 0x40F00000 ...
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2013 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 11.0-CURRENT #10 r258468M: Fri Nov 22 10:59:17 MSK 2013
    root@intel.bsdpad.com:/usr/obj/arm.armv6/usr/home/br/dev/head/sys/ARNDALE arm
FreeBSD clang version 3.3 (tags/RELEASE_33/final 183502) 20130610
WARNING: DIAGNOSTIC option enabled, expect reduced performance.
CPU: Cortex A15 rev 4 (Cortex-A core)
 Supported features: ARM_ISA THUMB2 THUMBEE ARMv4 Security_Ext
 WB disabled EABT branch prediction enabled
LoUU:2 LoC:2 LoUIS:2
Cache level 1:
 32KB/64B 2-way data cache WB Read-Alloc Write-Alloc
 32KB/64B 2-way instruction cache Read-Alloc
Cache level 2:
 1024KB/64B 16-way unified cache WB Read-Alloc Write-Alloc
real memory  = 2147483648 (2048 MB)
avail memory = 2095443968 (1998 MB)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
random device not loaded; using insecure entropy
random: <Software, Yarrow> initialized
nexus0: <Open Firmware Nexus device>
simplebus0: <Flattened device tree simple bus> on nexus0
gic0: <ARM Generic Interrupt Controller> mem 0x10481000-0x10481fff,0x10482000-0x10483fff on simplebus0
gic0: pn 0x20, arch 0x2, rev 0x0, implementer 0x43b nirqs 160
arch_timer0: <Exynos MPCore Timer> mem 0x101c0000-0x101c0fff irq 152,153 on simplebus0
generic_timer0: <ARMv7 Generic Timer> on simplebus0
Timecounter "ARM MPCore Timecounter" frequency 24000000 Hz quality 1000
Event timer "ARM MPCore Eventtimer" frequency 24000000 Hz quality 1000
ehci0: <Exynos integrated USB controller> mem 0x12110000-0x12110fff,0x12130000-0x12130fff,0x10040000-0x10040714,0x10050230,0x11400c60-0x11400c6f irq 103 on simplebus0
usbus0: EHCI version 1.0
usbus0 on ehci0
uart0: <s3c2410 class> mem 0x12c00000-0x12c000ff irq 83 on simplebus0
uart1: <s3c2410 class> mem 0x12c10000-0x12c100ff irq 84 on simplebus0
uart2: <s3c2410 class> mem 0x12c20000-0x12c200ff irq 85 on simplebus0
uart2: console (115200,n,8,1)
uart3: <s3c2410 class> mem 0x12c30000-0x12c300ff irq 86 on simplebus0
exynos_clk0: <Exynos Clock Unit> mem 0x10020000-0x1003ffff on simplebus0
exynos_clk0: Hello from ClockUnit
VPLL_CON0 is 0xa0960302
exynos_fb0: <Exynos Framebuffer> mem 0x14400000-0x1440ffff,0x14420000-0x1442ffff,0x10050000-0x1005021f,0x11400180-0x1140027f irq 86 on simplebus0
exynos_fb0: Hello World
fb_size is 0x003f4800
fb_size is 0x003f4800
page_size is 0x00001000
fb_init
print to VIDCON0
print to VIDCON0 2nd
set pbase
vbase is 0x00000000
pbase is 0x00000000
exynos_dp0: <Exynos DisplayPort> mem 0x145b0000-0x145bffff,0x10040720-0x1004072f irq 86 on simplebus0
exynos_dp0: Hello from DisplayPort
phy is 0x00000000
phy now is 0x00000001
Process DP init
resetting dp...
wait for lock
plug in status is 0x00000000
HPD_STATUS false (ok go next)
max bandwidth is 10
max lane count is 4
Link Training Clock Recovery success
lane_status is 0x00000007
lane_status BITS OK
lane_status is 0x00000007
lane_status BITS OK
lane_status is 0x00000007
lane_status BITS OK
lane_status is 0x00000007
lane_status BITS OK
Link Training success!
final bandwidth = 0a
final lane count = 04
exynos_dp0: Input stream clock not detected.
exynos_dp0: wait SYS_CTL_2.
exynos_dp0: Input video stream is not detected.
exynos_dp0: Input video stream is not detected.
exynos_dp0: Input video stream is not detected.
exynos_dp0: Input video stream is not detected.
exynos_dp0: Input video stream is not detected.
exynos_dp0: Input video stream is not detected.
video stream found success
video stream found success
video stream found success
video stream found success
video stream found success
video stream found success
video stream found success
video stream found success
video stream found success
video stream found success
video stream found success
Timecounters tick every 10.000 msec
usbus0: 480Mbps High Speed USB v2.0
ugen0.1: <Samsung> at usbus0
uhub0: <Samsung EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
random: unblocking device.
Release APs
WARNING: DIAGNOSTIC option enabled, expect reduced performance.
Root mount waiting for: usbus0
Root mount waiting for: usbus0
uhub0: 3 ports with 3 removable, self powered
Root mount waiting for: usbus0
ugen0.2: <vendor 0x0424> at usbus0
uhub1: <vendor 0x0424 product 0x3503, class 9/0, rev 2.00/a1.a0, addr 2> on usbus0
uhub1: MTT enabled
uhub1: 3 ports with 3 removable, self powered
Root mount waiting for: usbus0
ugen0.3: <vendor 0x05e3> at usbus0
uhub2: <vendor 0x05e3 USB2.0 Hub, class 9/0, rev 2.00/77.32, addr 3> on usbus0
uhub2: MTT enabled
Root mount waiting for: usbus0
uhub2: 4 ports with 3 removable, self powered
Root mount waiting for: usbus0
ugen0.4: <UFD 2.0> at usbus0
umass0: <UFD 2.0 Silicon-Power8G, class 0/0, rev 2.00/1.00, addr 4> on usbus0
umass0:  SCSI over Bulk-Only; quirks = 0x4100
umass0:0:0: Attached to scbus0
da0 at umass-sim0 bus 0 scbus0 target 0 lun 0
da0: <UFD 2.0 Silicon-Power8G PMAP> Removable Direct Access SCSI-4 device
da0: Serial Number 201212SP0130070C2C6084C25A95
da0: 40.000MB/s transfers
da0: 7385MB (15124992 512 byte sectors: 255H 63S/T 941C)
da0: quirks=0x2<NO_6_BYTE>
ugen0.5: <vendor 0x0b95> at usbus0
axe0: <vendor 0x0b95 product 0x772a, rev 2.00/0.01, addr 5> on usbus0
Trying to mount root from ufs:/dev/da0 []...
warning: no time-of-day clock registered, system time will not be set accurately
Setting hostuuid: 1a6693ad-34bb-11e3-83d9-63219f70abff.
Setting hostid: 0x7eef0494.
No suitable dump device was found.
Entropy harvesting: interrupts ethernet point_to_point swi.
Starting file system checks:
/dev/da0: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/da0: clean, 1479788 free (996 frags, 184849 blocks, 0.1% fragmentation)
Mounting local file systems:.
miibus0: <MII bus> on axe0
ukphy0: <Generic IEEE 802.3u media interface> PHY 16 on miibus0
ukphy0:  none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto, auto-flow
ue0: <USB Ethernet> on axe0
panic: vm_page_free_toq: freeing mapped page 0xc1d68000
cpuid = 0
KDB: enter: panic
[ thread pid 94 tid 100051 ]
Stopped at      kdb_enter+0x4c: ldrb    r15, [r15, r15, ror r15]!
db>
db>