关于te6410支持QT4.7.1的问题

ArmWinLinux · 发表于 2011-5-3 09:48:37

您好，我试过了2.6.28内核下用Linux-2.6.36里面的FORLINX_6410_mouse.cramfs文件系统，发现打印输出如下：
ieee80211: 802.11 data/management/control stack, git-1.1.13
ieee80211: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
VFP support v0.3: implementor 41 architecture 1 part 20 variant b rev 5
s3c2410-rtc s3c2410-rtc: setting system clock to 2000-01-03 03:50:20 UTC (946871
420)
mtd->size = 5000000 blocks = a0
cheaking bad block...............
................................................................................
................................................................................
................................................................................
................................................................................
................................................................................
................................................................................
................................................................................
................................................................................
VFS: Mounted root (cramfs filesystem) readonly.
Freeing init memory: 612K
cramfs: bad compressed blocksize 4200722152
while read offset 59e1164
mmc0: new SD card at address aaaa
mmcblk0: mmc0:aaaa SD02G 1.84 GiB
mmcblk0: p1
/bin/sh: can't access tty; job control turned off
#
#
#
# ls
bin etc linuxrc opt root sdcard tmp usr
dev lib mnt proc sbin sys udisk var
# cd sdcard/
# ls
# ls
#
//////////////////////////////////////////////////////////////////////////////////////////
这样我发现命令行是以#开头提示的，而且SD卡也识别不了的。请问是不是在2.6.28内核下不支持那个文件系统的，主要是我想用QT4.7.1的。请问怎么办？

飞凌-fatfish · 发表于 2011-5-3 13:38:44

mmcblk0: p1

mmc已经识别了，可能是没有自动挂上。可以手动的挂

ArmWinLinux · 发表于 2011-5-3 17:09:14

请问如果我用36的编译器编译28的内核和uboot。然后再用36的文件系统。这样烧写到开发板上还需要改什么地方么？

ArmWinLinux · 发表于 2011-5-3 17:39:57

我按照上面操作后发现最后找不到根文件系统，打印输出如下：
TCP cubic registered
can: controller area network core (rev 20081130 abi 8)
NET: Registered protocol family 29
can: raw protocol (rev 20081130)
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
ieee80211: 802.11 data/management/control stack, git-1.1.13
ieee80211: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
VFP support v0.3: implementor 41 architecture 1 part 20 variant b rev 5
s3c2410-rtc s3c2410-rtc: setting system clock to 2000-01-03 11:54:02 UTC (946900
442)
mtd->size = 5000000 blocks = a0
cheaking bad block...............
................................................................................
................................................................................
................................................................................
................................................................................
................................................................................
................................................................................
................................................................................
................................................................................
List of all partitions:
1f00          256 mtdblock0 (driver?)
1f01          3840 mtdblock1 (driver?)
1f02          81920 mtdblock2 (driver?)
1f03       2011136 mtdblock3 (driver?)
b300       1931264 mmcblk0 driver: mmcblk
  b301       1929244 mmcblk0p1
No filesystem could mount root, tried:  cramfs
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,2)
请问，我还需要改什么地方？