hi3516cv300 System startup Uncompress........Ok hi3516cv300 System startup U-Boot 2010.06 (Jan 31 2018 - 11:46:30) Check Flash Memory Controller v100 ... Found SPI Nor(cs 0) ID: 0x20 0x70 0x17 Block:64KB Chip:8MB Name:"xmc25qh64a" SPI Nor total size: 8MB MMC: EMMC/MMC/SD controller initialization. Card did not respond to voltage select! No EMMC/MMC/SD device found ! In: serial Out: serial Err: serial ************Press Ctrl+C to stop autoboot************ Zview # Zview # printenv bootargs=console=ttyAMA0,115200 root=/dev/mtdblock2 rootfstype=cramfs init=/linuxrc mtdparts=hi_sfc:128K(uboot),64K(env),2368K(kernel),3328K(userfs),1728K(webserver),192K(custom),384K(config) bootcmd=setenv bootargs ${bootargs} mem=${osmem};sf probe 0;sf read 0x82000000 0x30000 0x250000;bootm 0x82000000 osmem=43M bootdelay=1 baudrate=115200 bootfile="uImage" ptzsupport=1 uid=?3:5863804?9141;:<=24><28?4>775?;86?39?6482909<:=3=;388:=70090:7 stdin=serial stdout=serial stderr=serial verify=n ver=U-Boot 2010.06 (Jan 31 2018 - 11:46:30) ethaddr=56:9E:3B:7B:C4:F8 netmask=255.255.255.0 ipaddr=192.168.1.254 serverip=192.168.1.1 Environment size: 627/65532 bytes Zview # help ? - alias for 'help' base - print or set address offset bootm - boot application image from memory bootp - boot image via network using BOOTP/TFTP protocol bootss - boot from snapshot image cmp - memory compare cp - memory copy crc32 - checksum calculation ddr - ddr training function download- Download FileSystem by FanCong getinfo - print hardware information go - start application at address 'addr' help - print command description/usage loadb - load binary file over serial line (kermit mode) loady - load binary file over serial line (ymodem mode) loop - infinite loop on address range md - memory display mii - MII utility commands mm - memory modify (auto-incrementing address) mtest - simple RAM read/write test mw - memory write (fill) nm - memory modify (constant address) ping - send ICMP ECHO_REQUEST to network host printenv- print environment variables rarpboot- boot image via network using RARP/TFTP protocol reset - Perform RESET of the CPU saveenv - save environment variables to persistent storage setenv - set environment variables sf - SPI flash sub-system tftp - tftp - download or upload image via network using TFTP protocol ugzip - Compress gzipfile with hardware IP Zview # mii dump 1 0 0. (3100) -- PHY control register -- (8000:0000) 0.15 = 0 reset (4000:0000) 0.14 = 0 loopback (2040:2000) 0. 6,13 = b01 speed selection = 100 Mbps (1000:1000) 0.12 = 1 A/N enable (0800:0000) 0.11 = 0 power-down (0400:0000) 0.10 = 0 isolate (0200:0000) 0. 9 = 0 restart A/N (0100:0100) 0. 8 = 1 duplex = full (0080:0000) 0. 7 = 0 collision test enable (003f:0000) 0. 5- 0 = 0 (reserved) Zview # Zview # mii dump 1 1 1. (7869) -- PHY status register -- (8000:0000) 1.15 = 0 100BASE-T4 able (4000:4000) 1.14 = 1 100BASE-X full duplex able (2000:2000) 1.13 = 1 100BASE-X half duplex able (1000:1000) 1.12 = 1 10 Mbps full duplex able (0800:0800) 1.11 = 1 10 Mbps half duplex able (0400:0000) 1.10 = 0 100BASE-T2 full duplex able (0200:0000) 1. 9 = 0 100BASE-T2 half duplex able (0100:0000) 1. 8 = 0 extended status (0080:0000) 1. 7 = 0 (reserved) (0040:0040) 1. 6 = 1 MF preamble suppression (0020:0020) 1. 5 = 1 A/N complete (0010:0000) 1. 4 = 0 remote fault (0008:0008) 1. 3 = 1 A/N able (0004:0000) 1. 2 = 0 link status (0002:0000) 1. 1 = 0 jabber detect (0001:0001) 1. 0 = 1 extended capabilities Zview # Zview # mii dump 1 2 2. (0243) -- PHY ID 1 register -- (ffff:0243) 2.15- 0 = 579 OUI portion Zview # Zview # mii dump 1 3 3. (0c54) -- PHY ID 2 register -- (fc00:0c00) 3.15-10 = 3 OUI portion (03f0:0050) 3. 9- 4 = 5 manufacturer part number (000f:0004) 3. 3- 0 = 4 manufacturer rev. number Zview # Zview # mii dump 1 4 4. (01e1) -- Autonegotiation advertisement register -- (8000:0000) 4.15 = 0 next page able (4000:0000) 4.14 = 0 reserved (2000:0000) 4.13 = 0 remote fault (1000:0000) 4.12 = 0 reserved (0800:0000) 4.11 = 0 asymmetric pause (0400:0000) 4.10 = 0 pause enable (0200:0000) 4. 9 = 0 100BASE-T4 able (0100:0100) 4. 8 = 1 100BASE-TX full duplex able (0080:0080) 4. 7 = 1 100BASE-TX able (0040:0040) 4. 6 = 1 10BASE-T full duplex able (0020:0020) 4. 5 = 1 10BASE-T able (001f:0001) 4. 4- 0 = 1 selector = IEEE 802.3