ubi详解(2)

Err: serial Hit any key to stop autoboot: 0 EUD7141> nfs $load_addr $serverip:/home/zeng/stroot/mtc_jelly.ubifs STM-GMAC: SMSC LAN8710/20 found Warning: MAC addresses don't match: HW MAC address: FF:FF:FF:FF:FF:FF \Using MAC Address 00:FA:E0:FA:E0:00 STM-GMAC: SMSC LAN8710/20 found STM-GMAC: 100Mbs full duplex link detected File transfer via NFS from server 10.141.198.252; our IP address is 192.168.1.5; sending through gateway 192.168.1.1 Filename '/home/zeng/stroot/mtc_jelly.ubifs'. Load address: 0x80000000 Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ######################################################### done Bytes transferred = 6946816 (6a0000 hex) EUD7141> nand erase 0x2000000 0x4000000 2000000 是偏移地址，4000000是大小

NAND erase: device 0 offset 0x2000000, size 0x4000000 Erasing at 0x5fe0000 -- 100% complete. OK EUD7141> nand write 80000000 0x2000000 0x4000000 80000000是加载地址，2000000 是偏移地址，4000000是大小 NAND write: device 0 offset 0x2000000, size 0x4000000 67108864 bytes written: OK EUD7141> ls invalid mtd device 'physmap-flash' EUD7141> nfs $load_addr $serverip:/home/zeng/stroot/uImagezq STM-GMAC: SMSC LAN8710/20 found Warning: MAC addresses don't match: HW MAC address: FF:FF:FF:FF:FF:FF \Using MAC Address 00:FA:E0:FA:E0:00 STM-GMAC: SMSC LAN8710/20 found STM-GMAC: 100Mbs full duplex link detected File transfer via NFS from server 10.141.198.252; our IP address is 192.168.1.5; sending through gateway 192.168.1.1 Filename '/home/zeng/stroot/uImagezq'. Load address: 0x80000000 Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# # done Bytes transferred = 2665069 (28aa6d hex) EUD7141> bootm 80000000 ## Booting image at 80000000 ... Image Name: Linux-2.6.32.57_stm24_V5.0-EUD71 Image Type: SuperH Linux Kernel Image (gzip compressed) Data Size: 2665005 Bytes = 2.5 MiB Load Address: 81800000 Entry Point: 81801000 Verifying Checksum ... OK Uncompressing Kernel Image ... OK Starting kernel mem=128M console=ttyAS0,115200n8 root=/dev/nfs rw nfsroot=10.141.198.252:/home/zeng/stroot ip=192.168.1.5::192.168.1.1:255.255.255.0:I01X088:eth0:off bigphysarea=4000 mtdparts=physmap-flash:4M@0(nor),256k@0(uboot),3M@256k(kernel),-@3328(config);stm-nand-flex.0:256m@0(nand),8M@0(backup),8M@8M(docsis),16M@16M(factory),32M@32M(rootfs),-@64M(adbglobal) - 0x00000000 - 0 ... Linux version 2.6.32.57_stm24_V5.0-EUD7141_7141-STSDK (zeng@FC12) (gcc version 4.3.4 20091123 (STMicroelectronics/Linux Base) ) #4 PREEMPT Wed Sep 26 22:47:08 CST 2012 Boot params: ... MOUNT_ROOT_RDONLY - 00000001 ... RAMDISK_FLAGS - 00000000 ... ORIG_ROOT_DEV - 00000200 ... LOADER_TYPE - 00000000 ... INITRD_START - 00000000 ... INITRD_SIZE - 00000000 Booting machvec: eud7141 Node 0: start_pfn = 0x40000, low = 0x48000 Zone PFN ranges: Normal 0x00040000 -> 0x00048000 Movable zone start PFN for each node early_node_map[1] active PFN ranges 0: 0x00040000 -> 0x00048000 STMicroelectronics STx7141 EUD Reference Board initialisation STx7141 version 2.x Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512 Kernel command line: mem=128M console=ttyAS0,115200n8 root=/dev/nfs rw nfsroot=10.141.198.252:/home/zeng/stroot ip=192.168.1.5::192.168.1.1:255.255.255.0:I01X088:eth0:off bigphysarea=4000 mtdparts=physmap-flash:4M@0(nor),256k@0(uboot),3M@256k(kernel),-@3328(config);stm-nand-flex.0:256m@0(nand),8M@0(backup),8M@8M(docsis),16M@16M(factory),32M@32M(rootfs),-@64M(adbglobal) bpa2: partition 'bigphysarea' created at 0x41de8000, size 16000 kB (0x00fa0000 B) PID hash table entries: 512 (order: -1, 2048 bytes) Dentry cache hash table entries: 16384 (order: 4, 65536 bytes) Inode-cache hash table entries: 8192 (order: 3, 32768 bytes) PVR=04909200 CVR=60880000 PRR=00009b00 I-cache : n_ways=2 n_sets=512 way_incr=16384 I-cache : entry_mask=0x00003fe0 alias_mask=0x00003000 n_aliases=4 D-cache : n_ways=2 n_sets=512 way_incr=16384 D-cache : entry_mask=0x00003fe0 alias_mask=0x00003000 n_aliases=4 Memory: 84208k/131072k available (3611k kernel code, 1094k data, 148k init) Hierarchical RCU implementation. NR_IRQS:600 Failed to enable clk CLKA_REF, ignoring Failed to enable clk CLKA_PLL0LS, ignoring Failed to enable clk CLKF_REF, ignoring Failed to enable clk CLKF_USB_PHY, ignoring Console: colour dummy device 80x25 console [ttyAS0] enabled sh_tmu: TMU0 used for clock events sh_tmu: TMU0 used for periodic clock events sh_tmu: TMU1 used as clock source Calibrating delay loop... 445.44 BogoMIPS (lpj=222720) Mount-cache hash table entries: 512 CPU: STx7141 [STM][PM-Sys]: ilc3 @ 4096 NET: Registered protocol family 16 Configuring FLASH for boot-from-NOR bio: create slab at 0 SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb Switching to clocksource TMU1 NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 4096 (order: 3, 32768 bytes) TCP bind hash table entries: 4096 (order: 2, 16384 bytes) TCP: Hash tables configured (established 4096 bind 4096) TCP reno registered NET: Registered protocol family 1 RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. [STM]: [PM]: Suspend support registered NTFS driver 2.1.29 [Flags: R/O]. JFFS2 version 2.2. (NAND) ? 2001-2006 Red Hat, Inc. ROMFS MTD (C) 2007 Red Hat, Inc. msgmni has been set to 164 alg: No test for stdrng (krng) io scheduler noop registered io scheduler anticipatory registered (default) io scheduler deadline registered io scheduler cfq registered STMicroelectronics ASC driver initialized stm-asc.0: ttyAS0 at MMIO 0xfd032000 (irq = 143) is a stm-asc brd: module loaded MiPHY driver style MiPHY3-65 probed successfully MiPHY3-65, c1.5 Claimed by sata-stm scsi0 : sata-stm ata1: SATA max UDMA/133 irq 154 ata1: SATA link down (SStatus 0 SControl 0) physmap platform flash device: 04800000 at 00000000 physmap-flash: Found 1 x16 devices at 0x0 in 16-bit bank Amd/Fujitsu Extended Query Table at 0x0040 physmap-flash: CFI does not contain boot bank location. Assuming top. number of CFI chips: 1 cfi_cmdset_0002: Disabling erase-suspend-program due to code brokenness. 4 cmdlinepart partitions found on MTD device physmap-flash Creating 4 MTD partitions on \0x000000000000-0x000000400000 : \0x000000000000-0x000000040000 : \0x000000040000-0x000000340000 : \0x000000000d00-0x000000400000 : \

mtd: partition \ONFI flash detected ONFI param page 0 valid NAND device: Manufacturer ID: 0x2c, Chip ID: 0xdc (Micron MT29F4G08ABADAH4) 6 cmdlinepart partitions found on MTD device stm-nand-flex.0 Creating 6 MTD partitions on \0x000000000000-0x000010000000 : \0x000000000000-0x000000800000 : \0x000000800000-0x000001000000 : \0x000001000000-0x000002000000 : \0x000002000000-0x000004000000 : \0x000004000000-0x000020000000 : \stmmac_claim_resource: failed to request pads! stmmac - user ID: 0x10, Synopsys ID: 0x33 No HW DMA feature register supported Enhanced/Alternate descriptors RX Checksum Offload Engine supported TX Checksum insertion supported Wake-Up On Lan supported pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver usbcore: registered new interface driver pegasus rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet driver usbcore: registered new interface driver rtl8150 usbcore: registered new interface driver asix ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver stm-ehci stm-ehci.0: st-ehci stm-ehci stm-ehci.0: new USB bus registered, assigned bus number 1 stm-ehci stm-ehci.0: irq 158, io mem 0xfe1ffe00 stm-ehci stm-ehci.0: USB 0.0 started, EHCI 1.00 usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: st-ehci