把kernel烧写到emmc后启动显示如下内容：
卡在这里好长时间了，请大神们帮帮忙
OK
U-Boot 2010.12 (Oct 16 2016 - 16:51:50) for TINY4412
CPU: S5PC220 [Samsung SOC on SMP Platform Base on ARM CortexA9]
APLL = 1400MHz, MPLL = 800MHz
Board: TINY4412
DRAM: 1023 MiB
vdd_arm: 1.2
vdd_int: 1.0
vdd_mif: 1.1
BL1 version: N/A (TrustZone Enabled BSP)
Checking Boot Mode ... EMMC4.41
REVISION: 1.1
MMC Device 0: 3728 MB
MMC Device 1: 15193 MB
MMC Device 2: N/A
Net: No ethernet found.
Hit any key to stop autoboot: 0
reading kernel..device 0 Start 1057, Count 12288
MMC read: dev # 0, block # 1057, count 12288 ... 12288 blocks read: OK
completed
Boot with zImage
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
<6>Booting Linux on physical CPU 0
<6>Initializing cgroup subsys cpu
<5>Linux version 3.5.0-FriendlyARM (ning@ENVY) (gcc version 4.5.1 (ctng-16
CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: TINY4412
TINY4412: S70 selected
<6>cma: CMA: reserved 32 MiB at 6d800000
Memory policy: ECC disabled, Data cache writealloc
CPU EXYNOS4412 (id 0xe4412011)
<7>exynos4_init_clocks: initializing clocks
<6>S3C24XX Clocks, Copyright 2004 Simtec Electronics
<3>s3c_register_clksrc: clock armclk has no registers set
<3>s3c_register_clksrc: clock audiocdclk has no registers set
<3>audiocdclk: no parent clock specified
<7>exynos4_setup_clocks: registering clocks
<7>exynos4_setup_clocks: xtal is 24000000
<6>EXYNOS4: PLL settings, A=1400000000, M=800000000, E=96000000 V=10800000
ACLK100=100000000, ACLK160=160000000, ACLK133=133333333
<6>sclk_pwm: source is ext_xtal (0), rate is 24000000
<6>sclk_csis: source is xusbxti (1), rate is 1500000
<6>sclk_csis: source is xusbxti (1), rate is 1500000
<6>sclk_cam0: source is xusbxti (1), rate is 1500000
<6>sclk_cam1: source is xusbxti (1), rate is 1500000
<6>sclk_fimc: source is xusbxti (1), rate is 1500000
<6>sclk_fimc: source is xusbxti (1), rate is 1500000
<6>sclk_fimc: source is xusbxti (1), rate is 1500000
<6>sclk_fimc: source is xusbxti (1), rate is 1500000
<6>sclk_fimd: source is xusbxti (1), rate is 1500000
<6>sclk_jpeg: source is mout_jpeg0 (0), rate is 50000000
<6>sclk_fimg2d: source is mout_g2d0 (0), rate is 200000000
<6>sclk_g3d: source is mout_g3d0 (0), rate is 50000000
<6>sclk_mfc: source is mout_mfc0 (0), rate is 50000000
<7>On node 0 totalpages: 253696
<7>free_area_init_node: node 0, pgdat c0955240, node_mem_map c09fa000
<7> Normal zone: 1710 pages used for memmap
<7> Normal zone: 0 pages reserved
<7> Normal zone: 184658 pages, LIFO batch:31
<7> HighMem zone: 592 pages used for memmap
<7> HighMem zone: 66736 pages, LIFO batch:15
<6>PERCPU: Embedded 8 pages/cpu @c1303000 s11712 r8192 d12864 u32768
<7>pcpu-alloc: s11712 r8192 d12864 u32768 alloc=8*4096<c>
<7>pcpu-alloc: <c>[0] <c>0 <c>[0] <c>1 <c>[0] <c>2 <c>[0] <c>3 <c>
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 25134
<5>Kernel command line: root=/dev/mmcblk0p1 console=ttySAC0 init=/init lc0
<6>PID hash table entries: 4096 (order: 2, 16384 bytes)
<6>Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
<6>Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
<6>Memory: 384MB 607MB = 991MB total
<5>Memory: 961524k/961524k available, 86028k reserved, 269312K highmem
<5>Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
vmalloc : 0xf0000000 - 0xff000000 ( 240 MB)
lowmem : 0xc0000000 - 0xef800000 ( 760 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0xc0008000 - 0xc089f184 (8797 kB)
.init : 0xc08a0000 - 0xc08d5dc0 ( 216 kB)
.data : 0xc08d6000 - 0xc0988e50 ( 716 kB)
.bss : 0xc0988e74 - 0xc09f9b70 ( 452 kB)
<6>SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
<6>Preemptible hierarchical RCU implementation.
<6>NR_IRQS:549
<6>sched_clock: 32 bits at 200 Hz, resolution 5000000ns, wraps every 4294s
<6>Console: colour dummy device 80x30
<6>Calibrating delay loop... <c>2795.11 BogoMIPS (lpj=6987776)
<6>pid_max: default: 32768 minimum: 301
<6>Mount-cache hash table entries: 512
<6>Initializing cgroup subsys debug
<6>Initializing cgroup subsys cpuacct
<6>Initializing cgroup subsys freezer
<6>CPU: Testing write buffer coherency: ok
<6>CPU0: thread -1, cpu 0, socket 10, mpidr 80000a00
<6>hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters avae
<6>Setting up static identity map for 0x40618368 - 0x406183c0
<2>Bad mode in prefetch abort handler detected
<0>Internal error: Oops - bad mode: 0 [#1] PREEMPT SMP ARM
<d>Modules linked in:
CPU: 0 Not tainted (3.5.0-FriendlyARM #1)
PC is at 0x1008
LR is at exynos4_l2x0_cache_init+0x9c/0x13c
pc : [<00001008>] lr : [<c08a73e8>] psr: 600001d6
sp : ed043f34 ip : 409893a8 fp : 00000000
r10: 00000000 r9 : 00000000 r8 : c08a734c
r7 : 00000000 r6 : ed042000 r5 : c09138d0 r4 : c09893a8
r3 : 30000007 r2 : 00000120 r1 : 00000110 r0 : ffffffea
Flags: nZCv IRQs off FIQs off Mode UK6_32 ISA ARM Segment kernel
Control: 10c5387d Table: 4000404a DAC: 00000015
LR: 0xc08a7368:
7368 e3a00000 e5933000 e59f2100 e1a038a3 e3a01a02 e1a03883 e3440322 e3410
7388 e3a0ce11 e1530000 e5821000 e582c008 0a000002 e373056f 1582c00c 1a002
73a8 e59f30c8 e3a02e12 e583200c e59f40bc e3a0c273 e59f50b8 e1a0300c e3a01
73c8 e594200c e584c018 e3e00015 e3a0c003 e584c01c e284c480 e585c000 ebddf
73e8 e3a02001 e30f3fff e594101c e3472c47 e34c3200 e3e00016 ebddfaf8 e3a00
7408 e1a02001 e1a03001 e3e00017 ebddfaf3 e3a02000 e3a01001 e1a03002 e3e04
7428 ebddfaee e1a00005 e3a01004 ebddf064 e1a00004 e3a01020 ebddf061 e3a00
7448 e3a01001 e30f2fff e34f0860 e3471c47 e34c2200 ebfffe5b e59f2018 e59f8
SP: 0xed043eb4:
3eb4 44202061 203a4341 30303030 35313030 c081c700 ed043ee0 c07bed14 ed040
3ed4 ed048000 c0083b38 c081c72c c09aefb4 00000001 ed043f34 00000000 ed040
3ef4 ed048000 00000000 00000000 00000000 00000000 c0017e2c 00000000 0000b
3f14 ed043f34 00001008 600001d6 ffffffff c08a734c c0018180 ffffffea c08a8
3f34 ffffffea 00000110 00000120 30000007 c09893a8 c09138d0 ed042000 00000
3f54 c08a734c 00000000 00000000 00000000 409893a8 ed043f34 c08a73e8 00008
3f74 600001d6 ffffffff c08a73e8 00000000 c08d23f0 c0988e80 c00086e4 ed044
3f94 00000004 c08d240c 00000013 00000000 00000000 00000000 c08d23f0 c08dc
R4: 0xc0989328:
9328 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ed050
9348 0000041f 0000045f c0007ff8 c105fba4 00000000 00000000 00000000 00000
9368 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000
9388 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000
93a8 10502000 00000000 00000110 00000120 00000000 00000000 30000007 00003
93c8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000
93e8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000
9408 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000
R5: 0xc0913850:
3850 00000000 f8240f08 00000000 f8240f0c 00000000 00000006 ffffffff 2bedd
3870 e59f005c e5901000 e59f2058 e1510002 0affb412 e28f0044 e5900000 e5900
3890 e5901008 e590200c e5903018 e3e00016 e1600070 e3e00016 e3a01003 e59f8
38b0 e59f3028 e1600070 e3e00014 e3a01001 e3a02000 e3a03000 e1600070 eafff
38d0 409893a8 10020808 00000bad 7c470001 c200ffff 00000001 00000000 00000
38f0 c09138f0 c09138f0 00000000 c09138fc c09138fc c002d3ac c06110dc 00000
3910 c002d2b8 c002d284 c07c3f88 00000000 00000000 00000000 00000000 00000
3930 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000
R6: 0xed041f80:
1f80 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffff
1fa0 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffff
1fc0 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffff
1fe0 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff fffff
2000 00000000 00000002 00000000 ed048000 c0913c40 00000000 00000015 00000
2020 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ed040
2040 c0013ad4 00000000 00000000 00000000 00000000 00000000 00000000 00000
2060 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000
R8: 0xc08a72cc:
72cc e3500000 e5840584 1a000000 e7f001f2 e3a00008 e3a01004 ebe0b57b e3500
72ec e5840588 1a000000 e7f001f2 e59f0038 e28dd014 e8bd4ff0 eae01383 c08f0
730c c061bb14 c08f8690 c0989180 c08f8bf0 c07c0f24 c0023c8c c0023cb4 c07cc
732c c061ac80 c0901440 c09893c8 c090149c e59f0004 e3a01000 eae85acc c0900
734c e92d4038 e3a03000 e34f3860 e5933100 e3130001 1a000037 e59f3108 e3a00
736c e5933000 e59f2100 e1a038a3 e3a01a02 e1a03883 e3440322 e3411050 e3a01
738c e1530000 e5821000 e582c008 0a000002 e373056f 1582c00c 1a000002 e59f8
73ac e3a02e12 e583200c e59f40bc e3a0c273 e59f50b8 e1a0300c e3a01e11 e594c
<0>Process swapper/0 (pid: 1, stack limit = 0xed0422f8)
<0>Stack: (0xed043f34 to 0xed044000)
<0>3f20: ffffffea 00000110 00
<0>3f40: 30000007 c09893a8 c09138d0 ed042000 00000000 c08a734c 00000000 00
<0>3f60: 00000000 409893a8 ed043f34 c08a73e8 00001008 600001d6 ffffffff c8
<0>3f80: 00000000 c08d23f0 c0988e80 c00086e4 ed043fc4 00000004 c08d240c 03
<0>3fa0: 00000000 00000000 00000000 c08d23f0 c08d240c c0014b98 00000013 00
<0>3fc0: 00000000 c08a0880 c0014b98 00000013 00000000 00000000 00000000 cc
<0>3fe0: c0014b98 00000013 00000000 00000000 00000000 c0014b98 ffffffff ff
[<c08a73e8>] (exynos4_l2x0_cache_init+0x9c/0x13c) from [<30000007>] (0x30)
<0>Code: bad PC value
<4>---[ end trace 2719ed1c00000000 ]---
TINY4412 # print
baudrate=115200
bkcmd=mmc read 0 0x40008000 1057 0x4000;bootm 0x40008000
bootargs=root=/dev/mmcblk0p1 console=ttySAC0 init=/init lcd=s70
bootcmd=movi read kernel 0 0x40008000;bootm 0x40008000
bootdelay=1
ethaddr=88:88:88:88:88:88
gatewayip=10.1.6.1
ipaddr=10.1.6.111
netargs=root=/dev/nfs nfsroot=192.168.250.11:/nfs ip=192.168.250.12:192.168.2508
netmask=255.255.255.0
nfsboot=root=/dev/nfs nfsroot=192.168.250.11:/nfs ip=192.168.250.12:192.168.2508
sdboot=root=/dev/mmcblk0p2 console=ttySAC0 lcd=s70
serverip=10.1.6.11
Environment size: 760/16380 bytes
[ 此帖被android.在2016-10-16 19:06重新编辑 ]
