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用了两天时间将uclinux移植到了LPC1788上，秀一下我的打印信息 - U-Boot 2010.03-00000?
- U-Boot 2010.03-00000-g4118c40-dirty (Aug 03 2013 - 14:33:48)
- CPU : LPC178x/7x series (Cortex-M3)
- Freqs: SYSTICK=108MHz,EMCCLK=54MHz,PCLK=54MHz
- Board: LPC1788 rev 1
- DRAM: 32 MB
- NAND: 128 MiB
- nand_bbt: Out of memory
- *** Warning - bad CRC or NAND, using default environment
- In: serial
- Out: serial
- Err: serial
- Net: LPC178X_MAC
- Hit any key to stop autoboot: 0
- NAND read: device 0 offset 0x20000, size 0x500000
- 5242880 bytes read: OK
- ## Booting kernel from Legacy Image at a1000000 ...
- Image Name: Linux-2.6.33-arm1
- Image Type: ARM Linux Kernel Image (uncompressed)
- Data Size: 1382048 Bytes = 1.3 MB
- Load Address: a0008000
- Entry Point: a0008001
- Verifying Checksum ... OK
- Loading Kernel Image ... OK
- OK
- Starting kernel ...
- ?Linux version 2.6.33-arm1(gcc version 4.4.1 (Sourcery G++ Lite 2010q1-189) ) #2 Sat Aug 3 14:09:27 CST 2013
- CPU: ARMv7-M Processor [412fc230] revision 0 (ARMv7M)
- CPU: NO data cache, NO instruction cache
- Machine: NXP LPC178x/7x
- Built 1 zonelists in Zone order, mobility grouping off. Total pages: 8128
- Kernel command line: lpc178x_platform=lpc1788 console=ttyS0,115200 mtdparts=nand_mtd:0x20000@0x0000(u-boot-env),0x520000@0x20000(kernel),0x8000000@0x520000(rootfs) rw ubi.mtd=2 root=ubi0:rootfs rootfstype=ubifs init=/linuxrc ip=192.168.1.110:192.168.1.100:192. ethaddr=C0:B1:3C:88:88:84
- PID hash table entries: 128 (order: -3, 512 bytes)
- Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
- Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
- Memory: 32MB = 32MB total
- Memory: 31072k/31072k available, 1696k reserved, 0K highmem
- Virtual kernel memory layout:
- vector : 0x00000000 - 0x00001000 ( 4 kB)
- fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
- vmalloc : 0x00000000 - 0xffffffff (4095 MB)
- lowmem : 0xa0000000 - 0xa2000000 ( 32 MB)
- modules : 0xa0000000 - 0x01000000 (1552 MB)
- .init : 0xa0008000 - 0xa0013000 ( 44 kB)
- .text : 0xa0013000 - 0xa014a000 (1244 kB)
- .data : 0xa014a000 - 0xa01596a0 ( 62 kB)
- Hierarchical RCU implementation.
- NR_IRQS:41
- lpc178x_clock_init: unsupported platform 2
- Calibrating delay loop... 31.12 BogoMIPS (lpj=155648)
- Mount-cache hash table entries: 512
- NET: Registered protocol family 16
- lpc178x_flash_init: Unknown platform 0x2, exit
- bio: create slab <bio-0> at 0
- Switching to clocksource cm3-systick
- NET: Registered protocol family 2
- IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
- TCP established hash table entries: 1024 (order: 1, 8192 bytes)
- TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
- TCP: Hash tables configured (established 1024 bind 1024)
- TCP reno registered
- RPC: Registered udp transport module.
- RPC: Registered tcp transport module.
- RPC: Registered tcp NFSv4.1 backchannel transport module.
- JFFS2 version 2.2. (NAND) ? 2001-2006 Red Hat, Inc.
- Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
- io scheduler noop registered
- io scheduler deadline registered
- io scheduler cfq registered (default)
- Serial: 8250/16550 driver, 5 ports, IRQ sharing disabled
- serial8250.0: ttyS0 at MMIO 0x4000c000 (irq = 5) is a 16550A
- console [ttyS0] enabled
- LPC178X NAND Driver, (c) 2013 kein ye
- LPC178X NAND Driver, probe
- lpc178x-nand lpc178x-nand: failed to get clock
- lpc178x-nand lpc178x-nand: NAND soft ECC
- NAND device: Manufacturer ID: 0xec, Chip ID: 0xf1 (Samsung NAND 128MiB 3,3V 8-bit)
- Creating 3 MTD partitions on "NAND 128MiB 3,3V 8-bit":
- 0x000000000000-0x000000020000 : "u-boot-env"
- 0x000000020000-0x000000520000 : "kernel"
- 0x000000520000-0x000008000000 : "rootfs"
- UBI: attaching mtd2 to ubi0
- UBI: physical eraseblock size: 131072 bytes (128 KiB)
- UBI: logical eraseblock size: 129024 bytes
- UBI: smallest flash I/O unit: 2048
- UBI: sub-page size: 512
- UBI: VID header offset: 512 (aligned 512)
- UBI: data offset: 2048
- UBI: attached mtd2 to ubi0
- UBI: MTD device name: "rootfs"
- UBI: MTD device size: 122 MiB
- UBI: number of good PEBs: 981
- UBI: number of bad PEBs: 2
- UBI: max. allowed volumes: 128
- UBI: wear-leveling threshold: 4096
- UBI: number of internal volumes: 1
- UBI: number of user volumes: 1
- UBI: available PEBs: 0
- UBI: total number of reserved PEBs: 981
- UBI: number of PEBs reserved for bad PEB handling: 9
- UBI: max/mean erase counter: 2/0
- UBI: image sequence number: 2124588576
- lpc-net lpc-net.0: error requesting interrupt.
- lpc_mii_bus: probed
- eth0: using RMII interface
- eth0: LPC mac at 0x20084000 irq 28
- eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=0:01, irq=-1)
- TCP cubic registered
- NET: Registered protocol family 17
- UBI: background thread "ubi_bgt0d" started, PID 14
- IP-Config: Guessing netmask 255.255.255.0
- IP-Config: Gateway not on directly connected network.
- UBIFS: recovery needed
- UBIFS: recovery completed
- UBIFS: mounted UBI device 0, volume 0, name "rootfs"
- UBIFS: file system size: 101799936 bytes (99414 KiB, 97 MiB, 789 LEBs)
- UBIFS: journal size: 9033728 bytes (8822 KiB, 8 MiB, 71 LEBs)
- UBIFS: media format: w4/r0 (latest is w4/r0)
- UBIFS: default compressor: lzo
- UBIFS: reserved for root: 0 bytes (0 KiB)
- VFS: Mounted root (ubifs filesystem) on device 0:9.
- Freeing init memory: 44K
- init started: BusyBox v1.17.0 (2013-08-03 12:32:55 CST)
- ----------mount all
- ----------Starting mdev......
- sh: can't open '/proc/sys/kernel/hotplug': No such file or directory
- *********************************************************
- keinYe (keinye2@gmail.com) (rootfs) 2013.07
- ********************************************************
- 192.168.1.110 login: root
- Password:
- Jan 1 00:00:15 login[20]: root login on 'console'
- Processing /etc/profile...
- Set search library path in /etc/profile
- Set user path in /etc/profile
- Set PS1 in /etc/profile
- Done
- [root@~]#
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发表于 2013-8-4 20:07:35
楼主
