<*> NFS file system support
保存退出，产生.config 文件.
.config 文件能从提供的2.4.14.1 的内核包中找到,文件名为config.back.
1.4.3编译内核
[arm@localhost linux-2.6.14]$ make zImage
注意：若编译内核出现如下情况
LD .tmp_vmlinux1
arm-linux-ld:arch/arm/kernel/vmlinux.lds:1439: parse error
make: *** [.tmp_vmlinux1] Error 1
解决方法：修改arch/arm/kernel/vmlinux.lds
[arm@localhost linux-2.6.14]$ vi arch/arm/kernel/vmlinux.lds
将文件尾2 条的ASSERT 注释掉 （1439 ）
/* ASSERT((__proc_info_end - __proc_info_begin), \CPU support\*/
/* ASSERT((__arch_info_end - __arch_info_begin), \defined\
然后重新make zImage 即可
1.4.4 下载zImage到开发板
CRANE2410 # tftp 0x30008000 zImage
TFTP from server 192.168.1.6; our IP address is 192.168.1.5
Filename 'zImage'.
Load address: 0x30008000
Loading:
#################################################################
#################################################################
#################################################################
#############################
done
Bytes transferred = 1142856 (117048 hex)
CRANE2410 # bootm 0x30008000
1.4.5 目标板启动信息如下
IRQ Stack: 33fc149c
FIQ Stack: 33fc249c 1
----------------------- 页面 58----------------------- 1
DRAM Configuration:
Bank #0: 30000000 64 MB 1
NAND:64 MB
In: serial
Out: serial
Err: serial
Hit any key to stop autoboot: 0
zImage magic = 0x016f2818
NOW, Booting Linux......
Uncompressing
Linux............................................................................ don.Linux version 2.6.14.1 (arm@dozec) (gcc
version 3.3.2) #15 Thu Jul 6 14:26:29 CST 2006
CPU: ARM920Tid(wb) [41129200] revision 0 (ARMv4T)
Machine: SMDK2410
Warning: bad configuration page, trying to continue
Memory policy: ECC disabled, Data cache writeback
CPU S3C2410A (id 0x32410002)
S3C2410: core 202.800 MHz, memory 101.400 MHz, peripheral 50.700 MHz
S3C2410 Clocks, (c) 2004 Simtec Electronics
CLOCK: Slow mode (1.500 MHz), fast, MPLL on, UPLL on
CPU0: D VIVT write-back cache
CPU0: I cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets
CPU0: D cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets
Built 1 zonelists
Kernel command line: noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC0,115200
irq: clearing subpending status 00000002
PID hash table entries: 128 (order: 7, 2048 bytes)
timer tcon=00500000, tcnt a509, tcfg 00000200,00000000, usec 00001e4c
Console: colour dummy device 80x30
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory: 16MB = 16MB total
Memory: 13712KB available (1927K code, 422K data, 104K init)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
softlockup thread 0 started up.
NET: Registered protocol family 16
S3C2410: Initialising architecture
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
S3C2410 DMA Driver, (c) 2003-2004 Simtec Electronics
DMA channel 0 at c1800000, irq 33
DMA channel 1 at c1800040, irq 34
DMA channel 2 at c1800080, irq 35
DMA channel 3 at c18000c0, irq 36
NetWinder Floating Point Emulator V0.97 (double precision)
devfs: 2004-01-31 Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x1
Console: switching to colour frame buffer device 80x25
fb0: Virtual frame buffer device, using 1024K of video memory
----------------------- 页面 59-----------------------
S3C2410 RTC, (c) 2004 Simtec Electronics
s3c2410_serial0 at MMIO 0x50000000 (irq = 70) is a S3C2410
s3c2410_serial1 at MMIO 0x50004000 (irq = 73) is a S3C2410
s3c2410_serial2 at MMIO 0x50008000 (irq = 76) is a S3C2410
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Cirrus Logic CS8900A driver for Linux (Modified for SMDK2410)
eth0: CS8900A rev E at 0xe0000300 irq=53, no eeprom , addr: 08: 0:3E:26:0A:5B
S3C24XX NAND Driver, (c) 2004 Simtec Electronics