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社区首页 >专栏 >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10

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发布2022-09-21 10:20:27
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发布2022-09-21 10:20:27
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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

[ 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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