Kernel panic - not syncing: No init found.

thanks to hippo again!

linux is running well on my custum cyclone ep1c6 board now.

uClinux/Nios II

Altera Nios II support © 2004 Microtronix Datacom Ltd.

Built 1 zonelists

Kernel command line:

PID hash table entries: 64 (order: 6, 1024 bytes)

Dentry cache hash table entries: 2048 (order: 1, 8192 bytes)

Inode-cache hash table entries: 1024 (order: 0, 4096 bytes)

Memory available: 6936k/8192k RAM, 0k/0k ROM (646k kernel code, 492k data)

Mount-cache hash table entries: 512 (order: 0, 4096 bytes)

unpack_to_rootfs 8bfc28+52579 check 0

populate_rootfs: unpack_to_rootfs return <NULL>

<6>Linux NoNET1.0 for Linux 2.6

NIOS serial driver version 0.0

ttyS0 (irq = 0) is a builtin NIOS UART

io scheduler noop registered

io scheduler anticipatory registered

io scheduler deadline registered

Freeing unused kernel memory: 368k freed (0x8b6000 - 0x911000)

BusyBox v1.1.0 (2006.01.16-08:41+0000) Built-in shell (msh)

Enter &#39;help&#39; for a list of built-in commands.

# uname -a

uClinux (none) 2.6.11-uc0# 37 Mon Jan 16 16:57:42 CST 2006 nios2nommu unknown# top

top: not found# free

total used free shared buffers

Mem: 7328 5124 2204 0 0# ls -al

drwxr-xr-x 17 root root 0 Nov 29 17:00 .

drwxr-xr-x 17 root root 0 Nov 29 17:00 ..

drwxr-xr-x 2 default users 0 Nov 29 17:00 bin

drwxr-xr-x 6 default users 0 Nov 29 17:00 dev

drwxr-xr-x 4 default users 0 Nov 29 17:00 etc

drwxr-xr-x 3 default users 0 Nov 29 17:00 home

lrwxrwxrwx 1 default users 10 Nov 29 17:00 init -> /sbin/init

drwxr-xr-x 2 default users 0 Nov 29 17:00 lib

lrwxrwxrwx 1 default users 11 Nov 29 17:00 linuxrc -> bin/busybox

drwx------ 2 default users 0 Nov 29 17:00 lost+found

drwxr-xr-x 2 default users 0 Nov 29 17:00 mnt

drwxr-xr-x 2 default users 0 Nov 29 17:00 opt

dr-xr-xr-x 22 root root 0 Nov 29 17:00 proc

drwxr-xr-x 2 default users 0 Nov 29 17:00 root

drwxr-xr-x 2 default users 0 Nov 29 17:00 sbin

drwxr-xr-x 9 root root 0 Nov 29 17:00 sys

drwxrwxrwt 2 default users 0 Nov 29 17:00 tmp

drwxr-xr-x 5 default users 0 Nov 29 17:00 usr

drwxr-xr-x 3 default users 0 Nov 29 17:00 var# vi

as above ,linux cost memory more than other small rtos,for run real apps,8MB SDRAM is not enough,oh,I need a bigger one.

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originally posted by hippo@Jan 16 2006, 03:57 AM

the snapshot dir are updated to 20060116 now.

i have updated the configs.zip, downloaded and tested with the buildroot-20060116, uclibc-20060116 and busybox-1.1.0. please check again.

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