串口打印是什么意思_串口无法启动 代码10

串口打印是什么意思_串口无法启动 代码10DM36xinitializationpassed!TIUBLVersion:1.50BootingCatalogBootLoader         //启动目录BootLoader                           BootMode=NAND       

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DM36x initialization passed!

TI UBL Version: 1.50

Booting Catalog Boot Loader                  //启动目录Boot Loader                                                      

BootMode = NAND                              //从nand启动

Starting NAND Copy…                        

Valid magicnum, 0xA1ACED66, found in block 0x00000019.     

   DONE

Jumping to entry point at 0x81080000.

PINMUX :- e54000 

U-Boot 1.3.4 (Sep 15 2011 – 20:23:44) DM368-IPNC-1.0.1

I2C:   ready                                 

DRAM:  128 MB

NAND:  NAND device: Manufacturer ID: 0xec, Chip ID: 0xf1 (Samsung NAND 128MiB 3,3V 8-bit)    //nand设备,机器码,芯片id

Bad block table found at page 65472, version 0x01            //打印坏块

Bad block table found at page 65408, version 0x01

128 MiB                                                      //DDR SDRAM 内存大小

In:    serial

Out:   serial

Err:   serial

ARM Clock :- 432MHz                                          //arm cpu的时钟                                     

DDR Clock :- 340MHz                                          //DDR时钟

PINMUX :- e54000 

Ethernet PHY: GENERIC @ 0x01                                //物理网卡

Hit any key to stop autoboot:  0 

TFTP from server 192.168.0.147; our IP address is 192.168.0.162     //服务器地址,本机地址

Filename ‘uImage_ylp_web’.                                       //烧写内核

Load address: 0x80700000

Loading: #################################################################

         #################################################################

         #################################################################

         ################

done

Bytes transferred = 3092860 (2f317c hex)

## Booting kernel from Legacy Image at 80700000 …           

   Image Name:   Linux-2.6.18_pro500-davinci_IPNC

   Image Type:   ARM Linux Kernel Image (uncompressed)

   Data Size:    3092796 Bytes =  2.9 MB

   Load Address: 80008000

   Entry Point:  80008000

   Verifying Checksum … OK

   Loading Kernel Image … OK

OK

Starting kernel …

[    0.000000] Linux version 2.6.18_pro500-davinci_IPNC_DM368_3.1.0 (root@localhost.localdomain) (gcc version 4.2.0 (MontaVista 4.2.0-16.0.32.0801914 2008-08-30)) #1 PREEMPT Thu Nov 22 01:01:54 PST 2012

[    0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177

[    0.000000] Machine: DaVinci DM368 IPNC

[    0.000000] Memory policy: ECC disabled, Data cache writeback   //内存优先级:禁止ECC,写回数据缓存

[    0.000000] DaVinci DM0365 variant 0x8

[    0.000000] PLL0: fixedrate: 24000000, commonrate: 170000000, vpssrate: 340000000  //锁相环:fixed固定频率  common普通频率 vpss视频处理子系统频率

[    0.000000] PLL0: vencrate_sd: 75555555, ddrrate: 340000000 mmcsdrate: 97142857    //DDR SDRAM 内存频率  SD频率  

[    0.000000] PLL1: armrate: 432000000, voicerate: 20571428, vencrate_hd: 27000000   //arm频率     

[    0.000000] CPU0: D VIVT write-back cache                                          //高速缓冲区

[    0.000000] CPU0: I cache: 16384 bytes, associativity 4, 32 byte lines, 128 sets

[    0.000000] CPU0: D cache: 8192 bytes, associativity 4, 32 byte lines, 64 sets

[    0.000000] Built 1 zonelists.  Total pages: 12288

                                                                                      //内核启动参数

[    0.000000] Kernel command line: mem=48M console=ttyS0,115200n8 root=/dev/nfs nfsroot=192.168.0.147:/home/ylp/rootfs nolock ip=192.168.0.162:192.168.0.100:192.168.0.1:255.255.255.0:::off eth=20:12:12:02:09:08 lpj=739328 cmemk.phys_start=”0x83000000″ cmemk.phys_end=”0x88000000″ cmemk.phys_start_1=”0x00001000″ cmemk.phys_end_1=”0x00008000″ cmemk.pools_1=”1×28672″ cmemk.allowOverlap=”1″

[    0.000000] TI DaVinci EMAC: kernel boot params Ethernet address: 20:12:12:02:09:08 //mac网卡地址参数

[    0.000000] PID hash table entries: 256 (order: 8, 1024 bytes)                      //进程标识哈希表条目                              

[    0.000000] Clock event device timer0_0 configured with caps set: 07                //配置设定时钟事件的装置 07帽

[    0.000000] Console: colour dummy device 80×30                                      //控制台:彩色虚拟设备

[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)           //dentry缓存的哈希表条目

[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)            //节点缓存哈希表条目

[    0.000000] Memory: 48MB = 48MB total                                               //48M内存大小.45440KB可用

[    0.000000] Memory: 45440KB available (2697K code, 315K data, 180K init)

[    0.000000] Calibrating delay loop (skipped)… 147.86 BogoMIPS preset              //校准延迟环(跳过)…147.86 bogomips预置

[    0.000000] Security Framework v1.0.0 initialized                                   //V1.0.0初始化安全框架

[    0.000000] Capability LSM initialized                                              //LSM电池初始化

[    0.000000] Mount-cache hash table entries: 512                                     //挂载缓存的哈希表条目

[    0.000000] CPU: Testing write buffer coherency: ok                                 //CPU测试写入缓冲区的一致性:好

[    0.010000] NET: Registered protocol family 16                                      //注册网络协议

[    0.010000] DaVinci: 104 gpio irqs                                                  //104个gpio中断,初始化GPIO20,I2C_SCL,GPIO87

[    0.010000] MUX: initialized GPIO20

[    0.010000] MUX: initialized I2C_SCL

[    0.010000] MUX: initialized GPIO87

[    0.010000] 

[    0.010000] pinmux4 = 755515 

[    0.010000] Generic PHY: Registered new driver                                       //注册新驱动,ch0默认输出,ntsc模式(美国国家电视系统委员会()                         

[    0.010000] ch0 default output “COMPOSITE”, mode “NTSC”                             

[    0.020000] VPBE Encoder Initialized                                                  //视频前端(VPFE)和视频后端(VPBE),系统接口(SCSI)子系统初始化

[    0.020000] SCSI subsystem initialized 

[    0.020000] NET: Registered protocol family 2                                         //注册网络协议  

[    0.110000] IP route cache hash table entries: 512 (order: -1, 2048 bytes)           //IP路由缓存的哈希表中的条目

[    0.110000] TCP established hash table entries: 2048 (order: 1, 8192 bytes)          //TCP建立哈希表的项目:2048

[    0.110000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)                 //TCP绑定哈希表条目:1024

[    0.110000] TCP: Hash tables configured (established 2048 bind 1024)                 //TCP: Hash tables configured TCP雷诺注册

[    0.110000]  

[    0.130000] VFS: Disk quotas dquot_6.5.1                                             //VFS:磁盘配额dquot_6.5.1

[    0.130000] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)               //dquot缓存的哈希表的条目:1024

[    0.130000] squashfs: version 3.1 (2006/08/19) Phillip Lougher                       //squashfs压缩只读文件系统, JFFS2闪存日志型文件系统第2版

[    0.130000] JFFS2 version 2.2. (NAND) (C) 2001-2006 Red Hat, Inc.

[    0.130000] Initializing Cryptographic API                                           //初始化加密API, IO调度器无操作注册,预期注册,期限注册

[    0.130000] io scheduler noop registered

[    0.130000] io scheduler anticipatory registered (default)

[    0.130000] io scheduler deadline registered

[    0.130000] io scheduler cfq registered

[    0.170000] CSL: Module install successful, device major num = 253                   //CSL,I2C控制总线:模块安装成功,装置主数目

[    0.170000] CSL: Module version 0.10.00, built on Nov 22 2012 00:20:28 

[    0.170000] I2C: Module install successful, device major num = 252 

[    0.170000] DMA: Module install successful, device major num = 251 

[    0.170000] DRV: Module install successful

[    0.170000] DRV: Module built on Nov 22 2012 00:20:37 

[    0.170000] DRV: EDMACC.QUEPRI  = 00002777

[    0.170000] DRV: SYSTEM.MSTPRI0 = 00440011

[    0.170000] DRV: SYSTEM.MSTPRI1 = 00000444

[    0.170000] DRV: ISP.BCR        = 00000002

[    0.170000] DRV: SYSTEM.MISC    = 00000391

[    0.170000] EDMAK module: built on Nov 22 2012 at 00:19:10

[    0.170000]   Reference Linux version 2.6.18

[    0.170000]   File /home/work/newwork/Source/dvsdk_ipnctools/linuxutils_2_24_03/packages/ti/sdo/linuxutils/edma/src/module/edmak.c

[    0.170000] IRQK module: built on Nov 22 2012 at 00:19:13

[    0.170000]   Reference Linux version 2.6.18

[    0.170000]   File /home/work/newwork/Source/dvsdk_ipnctools/linuxutils_2_24_03/packages/ti/sdo/linuxutils/irq/src/module/irqk.c

[    0.170000] irqk initialized

[    0.170000] CMEMK module: built on Nov 22 2012 at 00:19:02

[    0.170000]   Reference Linux version 2.6.18

[    0.170000]   File /home/work/newwork/Source/dvsdk_ipnctools/linuxutils_2_24_03/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c

[    0.170000] allocated heap buffer 0xc4000000 of size 0x5000000                      //分配头缓冲区

[    0.170000] CMEM Range Overlaps Kernel Physical – allowing overlap                   //CMEM内存允许物理内存范围重叠

[    0.170000] CMEM phys_start (0x1000) overlaps kernel (0x80000000 -> 0x83000000)

[    0.170000] cmemk initialized                                                         //初始化cmemk

[    0.170000] Serial: 8250/16550 driver $Revision: 1.90 $ 2 ports, IRQ sharing disabled  //串行,驱动,禁止共享终端,终端io映射

[    0.180000] serial8250.0: ttyS0 at MMIO map 0x1c20000 mem 0xfbc20000 (irq = 40) is a 16550A

[    0.190000] serial8250.0: ttyS1 at MMIO map 0x1d06000 mem 0xfbd06000 (irq = 41) is a 16550A

[    0.200000] RAMDISK driver initialized: 1 RAM disks of 32768K size 1024 blocksize        //Ramdisk驱动程序初始化

[    0.220000] Davinci EMAC MII Bus: probed                                                //达芬奇EMAC MII总线:探测

[    0.220000] MAC address is 20:12:12:02:09:08                                             //mac地址

[    0.230000] TI DaVinci EMAC Linux version updated 4.0

[    0.230000] Linux video capture interface: v2.00                                         //Linux的视频捕获接口

[    0.240000] Trying to register davinci display video device.                            //注册达芬奇视频显示装置。 视频设备层

[    0.240000] layer=c0481c00,layer->video_dev=c0481d60                                

[    0.250000] Trying to register davinci display video device.

[    0.250000] layer=c0481a00,layer->video_dev=c0481b60

[    0.260000] davinci_init:DaVinci V4L2 Display Driver V1.0 loaded                        //davinci_init:达芬奇V4L2显示驱动程序安装

[    0.270000] i2c /dev entries driver                                                     //i2c设备入口驱动

[    0.270000] nand_davinci nand_davinci.0: Using 4-bit hardware ECC                       //nand flash使用4位硬件ECC

[    0.280000] NAND device: Manufacturer ID: 0xec, Chip ID: 0xf1 (Samsung NAND 128MiB 3,3V 8-bit)  //NAND:制造商ID

[    0.290000] Creating 6 MTD partitions on “nand_davinci.0”:                              //在nand上创建6个分区,内核,参数,文件系统,数据

[    0.290000] 0x00000000-0x00300000 : “bootloader”

[    0.300000] 0x00300000-0x00500000 : “params”

[    0.310000] 0x00500000-0x00900000 : “kernel”

[    0.310000] 0x00900000-0x02100000 : “filesystem”

[    0.320000] 0x02100000-0x02300000 : “data1”

[    0.330000] 0x02300000-0x08000000 : “data2”

[    0.330000] nand_davinci nand_davinci.0: hardware revision: 2.3                       //nand硬件版本

[    0.340000] MUX: initialized SPI0_SCLK                                                //引脚初始化串行外设接口

[    0.340000] MUX: initialized SPI0_SDO)

[    0.340000] MUX: initialized SPI0_SDENA0

[    0.350000] dm_spi.0: davinci SPI Controller driver at 0xc386e000 (irq = 42) use_dma=0  //达芬奇的SPI控制器驱动程序 0xc386e000

[    0.360000] Advanced Linux Sound Architecture Driver Version 1.0.12rc1 (Thu Jun 22 13:55:50 2006 UTC). //高级Linux声音架构驱动程序版本

[    0.370000] ASoC version 0.13.1                                                         //ASoC架构音频驱动版本,

[    0.380000] CQ0093 Voice Codec 0.1

[    0.380000] asoc: cq93vc <-> davinci-vcif mapping ok

[    0.390000] ALSA device list:

[    0.390000]   #0: On-chip voice codec (cq93vc)

[    0.400000] IPv4 over IPv4 tunneling driver                                             //IPv4在IPv4隧道驱动程序

[    0.400000] TCP bic registered

[    0.410000] NET: Registered protocol family 1

[    0.410000] NET: Registered protocol family 17

[    0.420000] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)

[    0.430000] Time: timer0_1 clocksource has been installed.                             //定时器时钟源

[    0.430000] Clock event device timer0_0 configured with caps set: 08                   //引脚配置,定时器的时钟事件

[    0.430000] Switched to high resolution mode on CPU 0                                 //选择cpu的高分辨率模式 

[    0.460000] IP-Config: Complete:                                                      //ip配置完成

[    0.460000]       device=eth0, addr=192.168.0.162, mask=255.255.255.0, gw=192.168.0.1,

[    0.470000]      host=192.168.0.162, domain=, nis-domain=(none),

[    0.470000]      bootserver=192.168.0.100, rootserver=192.168.0.147, rootpath=

[    0.480000] Looking up port of RPC 100003/2 on 192.168.0.147

[    5.500000] Looking up port of RPC 100005/1 on 192.168.0.147

[    5.510000] VFS: Mounted root (nfs filesystem).

[    5.510000] Freeing init memory: 180K

INIT: version 2.86 booting

mknod: /dev/spidev0.0: File exists

Creat queue id:0

queue id:0

FileMngThread created

Creat queue id:32769

queue id:32769

AlramThread created

Share memory init success

IPNC_DM368_3.1.0 (root@localhost.localdomain) (gcc version 4.2. 

queue id:32769

Creat queue id:65538

queue id:65538

Creat queue id:98307

queue id:98307

queue id:65538

Setting up networking …net_search_gateway:eth0, A8C0, 0, 1

CPU is DM365

*****************************************************************

  IPNC BUILD VERSION: DM365 IPNC REF DESIGN VERSION 3.10.00.08

*****************************************************************

./av_server.out DM365 NTSC TI2A AEWB 720P H264 4000000 VBR AUTO MENUOFF &

Check_device_version : DEVICE VER = 1 !!

ApproDrvInit: 7

Creat queue id:131076

queue id:131076

AVSERVER UI: Initializing.

drv_vpss gpio set pinmux

 

 CLK Hz,

 ARM   Hz =  432000000

 DDR   Hz =  340000000

 VPSS  Hz =  340000000

 IMCOP Hz =  340000000

 

 [OSA_FILE ] Reading file [/mnt/nand/IMG_Paramset.bin] … ERROR 

IMAGE TUNE: Paramset File is not available….. Setting DEFAULT parameter

.

log status

Starting portmap daemon: SYSTEM.MSTPRI0 value changed to 00440011

CONFIGURING AVSERVER FOR DM365 …..

queue id:65538

SENSOR FPS VALUE = 30

[    8.710000] DavinciDisplay DavinciDisplay.1: Before finishing with S_FMT:

[    8.710000] layer.pix_fmt.bytesperline = 640,

[    8.710000]  layer.pix_fmt.width = 640, 

[    8.710000]  layer.pix_fmt.height = 480, 

[    8.710000]  layer.pix_fmt.sizeimage =460800

[    8.740000] DavinciDisplay DavinciDisplay.1: pixfmt->width = 640,

[    8.740000]  layer->layer_info.config.line_length= 640

 FR : 0 users registered from exsiting face album                   //0用户注册从现存的脸专辑

IPNC_DM368_3.1.0 (root@localhost.localdomain) (gcc version 4.2. 

IPNC AUTO_IRIS = 1 

log status                                          

portmapstart_daemon

entry drv_imgs_MT9M034_1.2MP.c DRV_imgsEnable                       //驱动影响的ID

log success                                                          



log status

log status

Starting mounting local filesystems: log status                     //开始安装的本地文件系统:日志状态

mount none on /dev/shm type tmpfs (rw,size=5M)                      //挂载none在/dev/shm, 文件系统类型tmpfs

none on /var/run type tmpfs (rw)

none on /tmp type tmpfs (rw,sync)

log success

log status

Starting hotplug subsystem:                                         //启动热拔插子系统:

ApproDrvInit: 9

queue id:131076

Initializing…

…done initializing

ApproDrvInit: 8

queue id:131076

Initializing…

ApproDrvInit: 2

queue id:131076

Initializing…

…done initializing

Play this stream using the URL:                                      //播放视频流

        rtsp://192.168.0.168:8553/PSIA/Streaming/channels/1?videoCodecType=MPEG4

(We use port 8300 for optional RTSP-over-HTTP tunneling.)

ApproDrvInit: 6

queue id:131076

Initializing…

…done initializing

Play this stream using the URL:

        rtsp://192.168.0.168:8554/PSIA/Streaming/channels/1?videoCodecType=MPEG4

(We use port 8301 for optional RTSP-over-HTTP tunneling.)

ApproDrvInit: 10

queue id:131076

Initializing…

…done initializing

Play this stream using the URL:

        rtsp://192.168.0.168:8557/PSIA/Streaming/channels/2?videoCodecType=H.264

(We use port 8304 for optional RTSP-over-HTTP tunneling.)

Play this stream using the URL:

        rtsp://192.168.0.168:8556/PSIA/Streaming/channels/2?videoCodecType=H.264

(We use port 8303 for optional RTSP-over-HTTP tunneling.)

…done initializing

Play this stream using the URL:

        rtsp://192.168.0.168:8555/PSIA/Streaming/channels/0?videoCodecType=MJPEG

(We use port 8302 for optional RTSP-over-HTTP tunneling.)

   usb     

   usb      [success]

   input   

exit drv_imgs_MT9M034_1.2MP.c DRV_imgsEnable 

   input    [success]

done.

TI AWB PRODUCTION VERSION 1.0.0

[   12.550000] loop: loaded (max 8 devices)

Simple mixer control ‘PGA’,0

  Capabilities: cvolume

  Capture channels: Mono

  Limits: Capture 0 – 3

  Mono: Capture 2 [67%]

Simple mixer control ‘Mono DAC’,0

  Capabilities: pvolume pvolume-joined

  Playback channels: Mono

  Limits: Playback 0 – 63

  Mono: Playback 47 [75%]

sycOnvif Profile 1

[   13.120000] tun: Universal TUN/TAP device driver, 1.6

SystemInit succe[   13.120000] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>

ss

Schedule manager init success

[   13.620000] CSLIP: code copyright 1989 Regents of the University of California

[   13.840000] netconsole: not configured, aborting

[   14.030000] PPP generic driver version 2.4.2

[   14.490000] PPP Deflate Compression module registered

Starting internet superserver: inetd.

[   15.620000]  sbulla: unknown partition table

insmod: /opt/ipnc/modules/des.ko: No such file or directory

insmod: /opt/ipnc/modules/md5.ko: No such file or directory

[   17.450000] davinci-mmc davinci-mmc.0: Supporting 4-bit mode     

[   17.460000] davinci-mmc davinci-mmc.0: Using DMA mode

[   18.190000] usbcore: registered new driver usbfs

[   18.430000] usbcore: registered new driver hub

[   18.770000] musb_hdrc: version 6.0, cppi-dma, peripheral, debug=0

[   18.950000] musb_hdrc musb_hdrc: No DMA interrupt line

[   18.950000] musb_hdrc: USB Peripheral mode controller at c38f8000 using DMA, IRQ 12

[   19.360000] Loading iSCSI transport class v1.1-646.<5>iscsi: registered transport (tcp)

[   20.910000]  sbulla: unknown partition table

mkdosfs 3.0.6 (04 Oct 2009)

unable to get drive geometry, using default 255/63

/dev/sbulla has 255 heads and 63 sectors per track,

logical sector size is 512,

using 0xf8 media descriptor, with 1024 sectors;

file system has 2 12-bit FATs and 4 sectors per cluster.

FAT size is 1 sector, and provides 247 clusters.

Root directory contains 512 slots.

Volume ID is 0162947e, no volume label.

queue id:0

umount: /mnt/mmc: not mounted

mount: /dev/mmcblk0 is not a valid block device

mount: /dev/mmcblk0p1 is not a valid block device

dns=192.168.0.1

net_search_gateway:eth0, A8C0, 0, 1

net_search_gateway:eth0, 0, FE00A8C0, 3

dns=192.168.0.1

umount: /mnt/mmc: not mounted

ERROR: Module g_file_storage does not exist in /proc/modules

[   23.970000] g_file_storage gadget: File-backed Storage Gadget, version: 28 November 2005

[   23.990000] g_file_storage gadget: Number of LUNs=1

[   24.000000] g_file_storage gadget-lun0: ro=0, file: /dev/sbulla

[   24.280000] system_server/280[CPU#0]: BUG in local_bh_enable at kernel/softirq.c:196

ApproDrvInit: 3

queue id:131076

queue id:0

queue id:32769

queue id:0

[01/Jan/1970:00:00:24 +0000] boa: server version Boa/0.94.13

[01/Jan/1970:00:00:24 +0000] boa: server built Aug 28 2013 at 10:06:37.

[01/Jan/1970:00:00:24 +0000] boa: starting server pid=685, port 80

UDPString=uuid:Upnp-TVEmulator-1_0-00_0017252061</UDN>

Upnp port is 0

UPnP Initialized OK ip=192.168.0.168, port=49152

desc_doc_url = http://192.168.0.168/tvdevicedesc.xml

error code = 0

INIT: Entering runlevel: 5

de

MontaVista(R) Linux(R) Professional Edition 5.0.0 (0702774)

192 login: root (automatic login)

Welcome to MontaVista(R) Linux(R) Professional Edition 5.0.0 (0702774).

login[717]: root login  on `ttyS0′

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