Hi Darwin,
Darwin Chen wrote:
When the uClinux crashed, the following message is printed. My question
is what’s mean the following text?
For example,
Internal error: : 800 [#1]
What is 800? What’s mean #1?
I can’t get these information from google. So, I need a master now.
Use the source :-)
It has all the answers.
Grepping for these strings will easily find them.
Looks like the "800" is the status register at fault time (fsr in
the C code part). The "[#1]" appears to be a count of the number
of times this die code has been called.
Regards
Greg
Unhandled fault: vector exception (0x800) at 0x00000000
Internal error: : 800 [#1]
CPU: 0 Not tainted (2.6.22-uc0 #34)
PC is at __irq_svc+0x58/0x80
LR is at __init_begin+0xffff8000/0x2c
pc : [<00013a58>] lr : [<00000000>] psr: 60000093
sp : 00757a10 ip : 007579f0 fp : 00757aac
r10: 00000000 r9 : 00000000 r8 : 53f629cd
r7 : cb0dc774 r6 : 2a458669 r5 : 00757a44 r4 : ffffffff
r3 : 00000000 r2 : 00000001 r1 : 00000000 r0 : 00000000
Flags: nZCv IRQs off FIQs on Mode SVC_32 Segment kernel
Process linuxrc (pid: 1, stack limit = 0x00756258)
Stack: (0x00757a10 to 0x00758000)
7a00: 00146574 007a38c0 00000740
e4ed6c6b
7a20: 1b7536ed 23864c96 2a458669 cb0dc774 53f629cd 00174000 0000004a
00757aac
7a40: 6d27a13b 00757a58 c66cd958 000c14ac 20000013 ffffffff 00000001
00145cd4
7a60: 00004000 00000b79 00145cd4 0070f460 00084460 007001e0 0070f460
0070f480
7a80: 0070f4a0 000007c6 0070f420 007a1000 00000000 0004ab79 00000000
00174000
7aa0: 00757ad8 00757ab0 00084bfc 000842c0 00757ae4 0070f420 00000002
0017392c
7ac0: 00000003 00000008 00757ae4 00757b54 00757adc 00045bc4 00084b14
00000004
7ae0: 0015a6c0 0070f458 0070f458 00000001 00000000 0070f400 00000001
00000000
7b00: 000009e1 00000000 0000c000 00143e51 00000005 00148ce8 00148ce8
0000b000
7b20: 00000000 00000000 00001000 00757c00 0017392c 00000008 0015a6c0
00000004
7b40: 00000000 0015a6c0 00757b78 00757b58 00045db8 00045a0c 00757c00
00000000
7b60: 0015a6c0 00000000 0017392c 00757b9c 00757b7c 00045eb4 00045d58
00757c00
7b80: 00000001 00757c00 00000020 00000005 00757bcc 00757ba0 00046084
00045e24
7ba0: 00757ba0 00757ba0 00000000 00000000 00000000 00000000 000068fc
0015a704
7bc0: 00757c54 00757bd0 000401d8 00045ee4 00000006 00001000 001738d4
00000000
7be0: 00000080 00000000 00000000 00000006 00000006 00757cfc 0015a6c0
0017392c
7c00: 00000000 00000004 00000000 00000000 00000005 00000004 00000008
00000020
7c20: 00000000 00000000 00000000 00000001 00000000 00000000 00000000
0015a6c0
7c40: 00757cfc 00757cac 00757ca0 00757c58 00041df0 0004008c 00757c68
00040568
7c60: 000054c0 00000001 00000000 000054c0 00790000 00000000 00757cb4
00757cfc
7c80: 00757dbc 0015a6c0 00757cac 007954c4 00012e00 00757d5c 00757ca8
0004eef8
7ca0: 00041cb0 00000000 00000000 00790000 000054c0 00000000 00003720
00000000
7cc0: 00000001 ffffffff 0015a6c0 00000000 00000000 00000000 00000000
00755cc0
7ce0: 00000000 00000000 00000077 00755cc0 00034964 00757cf4 00757cf4
00000000
7d00: 00000000 00000000 00009888 00757d5c 00757d1c 0004a8ac 000054c0
00770560
7d20: 00000007 00000000 00637278 00757df4 00000004 00000000 00000000
00000001
7d40: 007954c0 00790000 00757dbc 00000000 00757e0c 00757d60 00079380
0004ee48
7d60: 00790000 00000000 00000000 00000000 00000000 00755cc0 00000000
00000000
7d80: 000030f4 0000016c 00756000 00757d8c 00757d8c 0000005b 00000004
00796794
7da0: 00790000 00000001 00001044 000020b0 000012d0 000054c0 00757f24
00000000
7dc0: 00000000 00001044 00000000 00000000 00000000 00000000 00000000
00000000
7de0: 00000000 0011746c 00012e00 fffffffe 00000000 00757f24 00000000
00757f24
7e00: 00757e30 00757e10 00053168 00078d04 00012e00 00757e3c 00757f24
00000000
7e20: 00757f24 00757ed4 00757e34 00078940 00053130 00012e02 00000000
6e69622f
7e40: 0068732f 00116e78 00012e7c 000200d2 00116e74 00000000 00741065
63202f70
7e60: 696e2f73 00757e70 00000000 726f630a 70726f9b b0b805ac fb106407
74650a6d
7e80: 00757f24 00000ff3 00012e7c 70726f9b 00000000 00000000 00000000
00000000
7ea0: 00000000 00000000 00000000 0011746c 00012e00 fffffffe 00000000
00117450
7ec0: 00012e00 fffffff8 00757ef8 00757ed8 00053168 0007874c 00012e00
00741065
7ee0: 00114b4c 00000000 00114bd8 00757f20 00757efc 00053348 00053130
00741065
7f00: 00114bd8 00114b4c 00757f24 00011864 00000000 00757f88 00757f24
00016dd4
7f20: 00053240 00000000 00000000 00000000 00000000 00000000 00000000
00000000
7f40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
7f60: 00000000 00000000 00000000 00137eb4 00756000 00010a7c 00000000
00757f9c
7f80: 00757f8c 000132c8 00016da4 00137eb8 00757ff4 00757fa0 000089d0
0001323c
7fa0: 00000001 291e2f20 00000000 00020068 00000000 00000000 00008848
00025a54
7fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
7fe0: 00000000 00000000 00000000 00757ff8 00025a54 00008858 00000000
403003a4
Backtrace:
Code: e1a0000e 11a0100d 124fe034 1afffd69 (e5878000)
Kernel panic - not syncing: Attempted to kill init!
Darwin.
------------------------------------------------------------------------
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Greg Ungerer -- Chief Software Dude EMAIL: [EMAIL PROTECTED]
Secure Computing Corporation PHONE: +61 7 3435 2888
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