Hi,
i am trying to get adeos working with a 2.4.21 kernel for an arm (altera
excalibur) processor. I work with the ep9301_hal17_2.4.21-rmk1-epxa.patch
as a template.
When all adeos code (except the machine-dependent, which I replaced with
code for my machine, if needed) was in place, I could compile the kernel
without errors.
When I boot this kernel, it stops with a kernel panic at the init-process.
Can anyone give me a hint, where in the adeos code I have to search for
errors and must make any corrections? Or some method to debug the kernel.
Thanks in advance,
Sven
Here are the logs:
[...]
Adeos 2.4arm-epxa: Root domain Linux registered.
Adeos: Pipelining started.
[...]
Mounted devfs on /dev
Freeing init memory: 56K
all done. starting init now...
Unable to handle kernel paging request at virtual address 6000001c
pgd = c1f10000
[6000001c] *pgd=00000000, *pmd = 00000000
Internal error: Oops: 5
CPU: 0
pc : [<c0018224>] lr : [<c0018218>] Not tainted
sp : c01e5fa0 ip : c01e5fa0 fp : 00000000
r10: 4000c7fc r9 : 00000000 r8 : 00000000
r7 : 60000010 r6 : 40001394 r5 : bfffff94 r4 : ffffffff
r3 : 60000010 r2 : 40001394 r1 : bfffff94 r0 : c01e5fa0
Flags: nZCv IRQs on FIQs on Mode SVC_32 Segment user
Control: 317F Table: 01F10000 DAC: 00000015
Process init (pid: 1, stack limit = 0xc01e4380)
Stack: (0xc01e5fa0 to 0xc01e6000)
5fa0: 400044cc bfffff94 0000007f 000044cc 00000000 00000000 40000000
bfffff10
5fc0: 00000000 00000000 4000c7fc 00000000 00000004 bffffe20 40000001
40001394
5fe0: 60000010 ffffffff 00000000 c01e5ff8 c0019c4c c001604c 00000000
00000000
Backtrace: no frame pointer
Code: eb0015f3 e1a03007 e1a02006 e1a01005 (e597700c)
exit code: 11
Kernel panic: Attempted to kill init!
Adeos: Current domain=Linux on CPU #0 [stackbase=00000000]
Linux[cpuid=0]: priority=100, status=0x0, pending_hi=0x0
--
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Key:http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE5DB12F6
Fingerprint: BB5A 8312 1DED E5EB 2558 3CD7 860F E280 E5DB 12F6
