Alignment trap after CERuntime_init()

Kirill Brilliantov

Hello!

I am writing programm to capture video from CMOS-matrix to DM355. After include in programm CERuntime_init() I get error - Alignment trap: camera (293) PC=0x00016474 Instr=0xe5903004 Address=0x00000003 FSR 0x001.

Follow debug log:

# CE_DEBUG=3 ./camera
@0,135,278us: [+4 T:0x4001ea30 S:0xbea0ace4] OG - Global_init> This program was built with the following packages:
@0,142,784us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package gnu.targets.rts470MV (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdctools_3_16_02_32/packages/gnu/targets/rts470MV/) [1, 0, 0, 0]
@0,144,163us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.linuxutils.cmem (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/linuxutils_2_23_01/packages/ti/sdo/linuxutils/cmem/) [2, 2, 0]
@0,145,061us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.catalog.hwa.imcop (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/dm355_codecs_1_13_000/packages/ti/catalog/hwa/imcop/) [1, 0, 2]
@0,146,421us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.codecs.mpeg4enc.dm355 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/dm355_codecs_1_13_000/packages/ti/sdo/codecs/mpeg4enc/dm355/) [1, 0, 2]
@0,147,193us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.global (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/global/) [1, 0, 0]
@0,148,019us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.xdais.dm (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdais_6_23/packages/ti/xdais/dm/) [1, 0, 5]
@0,149,123us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.utils.trace (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/framework_components_2_23_01/packages/ti/sdo/utils/trace/) [1, 0, 0]
@0,150,576us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.utils.xdm (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/utils/xdm/) [1, 0, 2]
@0,151,438us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.xdais (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdais_6_23/packages/ti/xdais/) [1, 2.0, 1]
@0,152,281us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.node (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/node/) [1, 0, 0]
@0,152,984us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.fc.global (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/framework_components_2_23_01/packages/ti/sdo/fc/global/) [1, 0, 0]
@0,153,799us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.fc.dman3 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/framework_components_2_23_01/packages/ti/sdo/fc/dman3/) [1, 0, 4]
@0,154,452us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.fc.memutils (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/framework_components_2_23_01/packages/ti/sdo/fc/memutils/) [1, 0, 0]
@0,155,254us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.fc.acpy3 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/framework_components_2_23_01/packages/ti/sdo/fc/acpy3/) [1, 0, 4]
@0,156,012us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package gnu.targets (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdctools_3_16_02_32/packages/gnu/targets/) [1, 0, 1]
@0,156,702us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.catalog.arm (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdctools_3_16_02_32/packages/ti/catalog/arm/) [1, 0, 1, 0]
@0,157,541us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.catalog (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdctools_3_16_02_32/packages/ti/catalog/) [1, 0, 0]
@0,158,216us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.platforms.evmDM355 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdctools_3_16_02_32/packages/ti/platforms/evmDM355/) [1, 0, 0]
@0,158,996us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.osal (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/osal/) [2, 0, 2]
@0,159,689us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.osal.linux (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/osal/linux/) [2, 0, 1]
@0,161,177us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.ipc (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/ipc/) [2, 0, 1]
@0,162,053us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.ipc.linux (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/ipc/linux/) [2, 0, 1]
@0,162,736us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.alg (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/alg/) [1, 0, 1]
@0,163,532us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/) [1, 0, 6]
@0,496,305us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.video1 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/video1/) [1, 0, 2]
@0,497,355us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.codecs.mpeg4enc.dm355.ce (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/dm355_codecs_1_13_000/packages/ti/sdo/codecs/mpeg4enc/dm355/ce/) [1, 0, 2]
@0,498,145us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.speech (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/speech/) [1, 0, 2]
@0,498,976us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.speech1 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/speech1/) [1, 0, 1]
@0,499,677us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.audio (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/audio/) [1, 0, 2]
@0,501,220us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.audio1 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/audio1/) [1, 0, 1]
@0,502,086us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.video (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/video/) [1, 0, 3]
@0,502,786us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.video2 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/video2/) [1, 0, 2]
@0,503,594us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.image (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/image/) [1, 0, 3]
@0,504,339us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.ce.image1 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/image1/) [1, 0, 1]
@0,505,035us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package ti.sdo.dmai (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/dmai_1_20_00_06/packages/ti/sdo/dmai/) [1, 0, 0]
@0,505,796us: [+4 T:0x4001ea30 S:0xbea0ace4] OG -     package camera_config (/home/kirill/IP355/source/camera/camera_config/) []
@0,506,851us: [+0 T:0x4001ea30 S:0xbea0acec] OG - Global_atexit> enter (fxn=0x1494c)
@0,507,863us: [+0 T:0x4001ea30 S:0xbea0acec] OG - Global_atexit> enter (fxn=0x13d98)
@0,508,770us: [+0 T:0x4001ea30 S:0xbea0acbc] OM - Memory_alloc> Enter(0x18)
@0,510,574us: [+0 T:0x4001ea30 S:0xbea0acbc] OM - Memory_alloc> return (0x660f0)
@0,513,569us: [+0 T:0x4001ea30 S:0xbea0acdc] OG - Global_atexit> enter (fxn=0x11cdc)
@0,515,178us: [+0 T:0x4001ea30 S:0xbea0acdc] OG - Global_atexit> enter (fxn=0x13410)
@0,516,325us: [+0 T:0x4001ea30 S:0xbea0acec] OG - Global_atexit> enter (fxn=0x11100)
@0,517,727us: [+0 T:0x4001ea30 S:0xbea0ac7c] ti.sdo.ce.osal.LockMP - LockMP_create> key: 0x4e414d46 count: 414876 attrs: 0x4000
@0,518,751us: [+0 T:0x4001ea30 S:0xbea0ac64] OM - Memory_alloc> Enter(0x10)
@0,519,504us: [+0 T:0x4001ea30 S:0xbea0ac64] OM - Memory_alloc> return (0x66200)
@0,521,057us: [+0 T:0x4001ea30 S:0xbea0ac3c] ti.sdo.ce.osal.SemMP - SemMP_create> key: 0x4e414d46 count: 1
@0,522,002us: [+0 T:0x4001ea30 S:0xbea0ac24] OM - Memory_alloc> Enter(0x4)
@0,522,731us: [+0 T:0x4001ea30 S:0xbea0ac24] OM - Memory_alloc> return (0x66218)
@0,523,528us: [+0 T:0x4001ea30 S:0xbea0ac24] ti.sdo.ce.osal.SemMP - Entered enterCS> key[0x4c41534f]
@0,525,062us: [+0 T:0x4001ea30 S:0xbea0ac24] ti.sdo.ce.osal.SemMP - Leaving enterCS> id[0x68000]
@0,526,816us: [+0 T:0x4001ea30 S:0xbea0ac3c] ti.sdo.ce.osal.SemMP - SemMP_create> semId: 0x8001 refCount: 1
@0,527,890us: [+0 T:0x4001ea30 S:0xbea0ac24] ti.sdo.ce.osal.SemMP - Entered exitCS> id[0x68000]
@0,528,769us: [+0 T:0x4001ea30 S:0xbea0ac3c] ti.sdo.ce.osal.SemMP - Leaving exitCS
@0,529,445us: [+0 T:0x4001ea30 S:0xbea0ac3c] ti.sdo.ce.osal.SemMP - Leaving SemMP_create> sem[0x66218]
@0,530,950us: [+0 T:0x4001ea30 S:0xbea0ac7c] ti.sdo.ce.osal.LockMP - Leaving LockMP_create> lock[0x66200]
@0,531,859us: [+0 T:0x4Alignment trap: camera (294) PC=0x00016474 Instr=0xe5903004 Address=0x00000003 FSR 0x001
001ea30 S:0xbea0ac7c] ti.sdo.ce.osal.LockMP - Entered LockMP_acquire> lock[0x66200]
@0,533,259us: [+0 T:0x4001ea30 S:0xbea0ac54] ti.sdo.ce.osal.SemMP - Entered SemMP_pend> sem[0x66218] timeout[0xffffffff]
@0,866,678us: [+0 T:0x4001ea30 S:0xbea0ac54] ti.sdo.ce.osal.SemMP - Leaving SemMP_pend> sem[0x66218] status[0]
@0,867,746us: [+0 T:0x4001ea30 S:0xbea0ac94] ti.sdo.ce.osal.LockMP - Leaving LockMP_acquire> lock[0x66200]
@0,870,602us: [+0 T:0x4001ea30 S:0xbea0ac7c] ti.sdo.ce.osal.LockMP - Entered LockMP_release>lock[0x66200]
@0,871,739us: [+0 T:0x4001ea30 S:0xbea0ac5c] ti.sdo.ce.osal.SemMP - Entered SemMP_post> sem[0x66218]
@0,872,608us: [+0 T:0x4001ea30 S:0xbea0ac5c] ti.sdo.ce.osal.SemMP - Leaving SemMP_post> sem[0x66218]
@0,873,475us: [+0 T:0x4001ea30 S:0xbea0ac94] ti.sdo.ce.osal.LockMP - Leaving LockMP_release>lock[0x66200]
Bus error

My programm cfg-file:

var osalGlobal = xdc.useModule('ti.sdo.ce.osal.Global');
osalGlobal.runtimeEnv = osalGlobal.LINUX;
var videnc   = xdc.module('ti.sdo.ce.video1.IVIDENC1');
var MPEG4ENC = xdc.useModule('ti.sdo.codecs.mpeg4enc.dm355.ce.MPEG4ENC');
var Engine = xdc.useModule('ti.sdo.ce.Engine');
var myEngine = Engine.create("camera", [ {name: "mpeg4enc", mod: MPEG4ENC, local: true, groupId: 1}]);
var DMAI = xdc.loadPackage('ti.sdo.dmai');
var DMAN3 = xdc.useModule('ti.sdo.fc.dman3.DMAN3');
DMAN3.tccAllocationMaskH = 0x0;
DMAN3.tccAllocationMaskL = 0x33ffccf3;
DMAN3.numTccGroup[1]   = 0;
DMAN3.numPaRamGroup[1] = 32;
DMAN3.qdmaChannels = [0, 1, 2, 3, 4, 5, 6, 7];
DMAN3.maxQdmaChannels = 8;
DMAN3.numQdmaChannels = 8;
DMAN3.maxTCs          = 2;

Cmem parametr - insmod cmemk.ko phys_start=0x87800000 phys_end=0x88000000 pools=20x4096,10x131072,2x1048576.

I am loading my system with parametr mem=100 M.

I have found this link http://linux.davincidsp.com/pipermail/davinci-linux-open-source/2008-June/006888.html and after executing gdb I get this:

Reading symbols from /opt/camera...done.
(gdb) l *0x00017bf8
No source file for address 0x17bf8.
(gdb) r
Starting program: /opt/camera
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
Alignment trap: camera (274) PC=0x00017bf8 Instr=0xe5903004 Address=0x00000003 FSR 0x001

Program received signal SIGBUS, Bus error.
0x00017bf8 in _DMAN3_initImpl ()
Current language: auto
The current source language is "auto; currently asm".

How can I solve this problem?

over 15 years ago

0 Kirill Brilliantov over 15 years ago

Genius 3510 points

Hello again!

I try run standart encodecode demo from DVSDK 2_00_00_22 and get same result:

# ./loadmodules.sh
CMEMK module: built on Apr 20 2009 at 16:28:16
Reference Linux version 2.6.18
File /db/atree/library/trees/ce/ce-m06x/imports/ti/sdo/linuxutils/cmem/src/module/cmemk.c
ioremap_nocache(0x87800000, 8388608)=0xc7000000
allocated heap buffer 0xc7000000 of size 0x4ac000
cmem initialized 3 pools between 0x87800000 and 0x88000000
# ./encodedecode
Encodedecode demo started.
Alignment trap: encodedecode (266) PC=0x0002d248 Instr=0xe5903004 Address=0x00000003 FSR 0x001
Bus error
# ./gdb ./encodedecode
Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
'import site' failed; use -v for traceback
GNU gdb (GDB) 7.0.1
Copyright (C) 2009 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "arm-linux".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /opt/encodedecode...done.
(gdb) l *0x0002d248
No source file for address 0x2d248.
(gdb) r
Starting program: /opt/encodedecode
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.
Alignment trap: encodedecode (269) PC=0x0002d248 Instr=0xe5903004 Address=0x00000003 FSR 0x001
Encodedecode demo started.

Program received signal SIGBUS, Bus error.
0x0002d248 in _DMAN3_initImpl ()
Current language: auto
The current source language is "auto; currently asm".

# CE_DEBUG=3 ./encodedecode
Encodedecode demo started.
@0,500,300us: [+4 T:0x4001f940 S:0xbebffbb4] OG - Global_init> This program was built with the following packages:
@0,503,367us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package gnu.targets.rts470MV (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdctools_3_16_02_32/packages/gnu/targets/rts470MV/) [1, 0, 0, 0]
@0,504,670us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.linuxutils.cmem (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/linuxutils_2_23_01/packages/ti/sdo/linuxutils/cmem/) [2, 2, 0]
@0,505,565us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.catalog.hwa.imcop (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/dm355_codecs_1_13_000/packages/ti/catalog/hwa/imcop/) [1, 0, 2]
@0,506,371us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.codecs.mpeg4enc.dm355 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/dm355_codecs_1_13_000/packages/ti/sdo/codecs/mpeg4enc/dm355/) [1, 0, 2]
@0,507,185us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.codecs.mpeg4dec.dm355 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/dm355_codecs_1_13_000/packages/ti/sdo/codecs/mpeg4dec/dm355/) [1, 0, 2]
@0,507,997us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.fc.global (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/framework_components_2_23_01/packages/ti/sdo/fc/global/) [1, 0, 0]
@0,508,767us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.fc.dman3 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/framework_components_2_23_01/packages/ti/sdo/fc/dman3/) [1, 0, 4]
@0,509,549us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.global (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/global/) [1, 0, 0]
@0,511,011us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.xdais.dm (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdais_6_23/packages/ti/xdais/dm/) [1, 0, 5]
@0,512,285us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.utils.trace (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/framework_components_2_23_01/packages/ti/sdo/utils/trace/) [1, 0, 0]
@0,513,155us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.utils.xdm (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/utils/xdm/) [1, 0, 2]
@0,514,125us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.xdais (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdais_6_23/packages/ti/xdais/) [1, 2.0, 1]
@0,514,917us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.node (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/node/) [1, 0, 0]
@0,516,047us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.fc.memutils (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/framework_components_2_23_01/packages/ti/sdo/fc/memutils/) [1, 0, 0]
@0,516,931us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.fc.acpy3 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/framework_components_2_23_01/packages/ti/sdo/fc/acpy3/) [1, 0, 4]
@0,517,729us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package gnu.targets (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdctools_3_16_02_32/packages/gnu/targets/) [1, 0, 1]
@0,518,512us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.catalog.arm (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdctools_3_16_02_32/packages/ti/catalog/arm/) [1, 0, 1, 0]
@0,519,281us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.catalog (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdctools_3_16_02_32/packages/ti/catalog/) [1, 0, 0]
@0,520,592us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.platforms.evmDM355 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/xdctools_3_16_02_32/packages/ti/platforms/evmDM355/) [1, 0, 0]
@0,521,527us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.osal (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/osal/) [2, 0, 2]
@0,522,326us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.osal.linux (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/osal/linux/) [2, 0, 1]
@0,523,112us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.ipc (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/ipc/) [2, 0, 1]
@0,952,044us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.ipc.linux (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/ipc/linux/) [2, 0, 1]
@0,953,237us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.alg (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/alg/) [1, 0, 1]
@0,954,129us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/) [1, 0, 6]
@0,955,067us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.video1 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/video1/) [1, 0, 2]
@0,955,964us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.video2 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/video2/) [1, 0, 2]
@0,956,779us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.codecs.mpeg4enc.dm355.ce (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/dm355_codecs_1_13_000/packages/ti/sdo/codecs/mpeg4enc/dm355/ce/) [1, 0, 2]
@0,957,748us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.codecs.mpeg4dec.dm355.ce (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/dm355_codecs_1_13_000/packages/ti/sdo/codecs/mpeg4dec/dm355/ce/) [1, 0, 2]
@0,958,714us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.speech (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/speech/) [1, 0, 2]
@0,959,518us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.speech1 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/speech1/) [1, 0, 1]
@0,961,254us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.audio (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/audio/) [1, 0, 2]
@0,962,111us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.audio1 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/audio1/) [1, 0, 1]
@0,963,069us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.video (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/video/) [1, 0, 3]
@0,963,999us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.image (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/image/) [1, 0, 3]
@0,964,819us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.ce.image1 (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/codec_engine_2_23_01/packages/ti/sdo/ce/image1/) [1, 0, 1]
@0,965,740us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.dmai (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/dmai_1_20_00_06/packages/ti/sdo/dmai/) [1, 0, 0]
@0,966,514us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package ti.sdo.simplewidget (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/dvsdk_demos_2_00_00_07/packages/ti/sdo/simplewidget/) []
@0,967,436us: [+4 T:0x4001f940 S:0xbebffbb4] OG -     package encodedecode_config (/home/kirill/IP355/SDK/dvsdk_2_00_00_22/dvsdk_demos_2_00_00_07/dm355/encodedecode/encodedecode_config/) []
@0,968,504us: [+0 T:0x4001f940 S:0xbebffbbc] OG - Global_atexit> enter (fxn=0x29f9c)
@0,969,385us: [+0 T:0x4001f940 S:0xbebffbbc] OG - Global_atexit> enter (fxn=0x293e8)
@0,971,538us: [+0 T:0x4001f940 S:0xbebffb8c] OM - Memory_alloc> Enter(0x18)
@0,972,611us: [+0 T:0x4001f940 S:0xbebffb8c] OM - Memory_alloc> return (0x9a0f0)
@0,978,438us: [+0 T:0x4001f940 S:0xbebffbac] OG - Global_atexit> enter (fxn=0x27318)
@0,981,385us: [+0 T:0x4001f940 S:0xbebffbac] OG - Global_atexit> enter (fxn=0x28a4c)
@0,982,773us: [+0 T:0x4001f940 S:0xbebffbbc] OG - Global_atexit> enter (fxn=0x2673c)
@0,984,413us: [+0 T:0x4001f940 S:0xbebffb4c] ti.sdo.ce.osal.LockMP - LockMP_create> key: 0x4e414d46 count: 621276 attrs: 0x4000
@0,985,559us: [+0 T:0x4001f940 S:0xbebffb34] OM - Memory_alloc> Enter(0x10)
@0,986,527us: [+0 T:0x4001f940 S:0xbebffb34] OM - Memory_alloc> return (0x9a200)
@0,987,313us: [+0 T:0x4001f940 S:0xbebffb0c] ti.sdo.ce.osal.SemMP - SemMP_create> key: 0x4e414d46 count: 1
@0,988,261us: [+0 T:0x4001f940 S:0xbebffaf4] OM - Memory_alloc> Enter(0x4)
@0,989,172us: [+0 T:0x4001f940 S:0xbebffaf4] OM - MeAlignment trap: encodedecode (272) PC=0x0002d248 Instr=0xe5903004 Address=0x00000003 FSR 0x001
mory_alloc> return (0x9a218)
@1,322,269us: [+0 T:0x4001f940 S:0xbebffaf4] ti.sdo.ce.osal.SemMP - Entered enterCS> key[0x4c41534f]
@1,324,214us: [+0 T:0x4001f940 S:0xbebffaf4] ti.sdo.ce.osal.SemMP - Leaving enterCS> id[0x30000]
@1,326,358us: [+0 T:0x4001f940 S:0xbebffb0c] ti.sdo.ce.osal.SemMP - SemMP_create> semId: 0x8001 refCount: 1
@1,327,513us: [+0 T:0x4001f940 S:0xbebffaf4] ti.sdo.ce.osal.SemMP - Entered exitCS> id[0x30000]
@1,328,429us: [+0 T:0x4001f940 S:0xbebffb0c] ti.sdo.ce.osal.SemMP - Leaving exitCS
@1,329,347us: [+0 T:0x4001f940 S:0xbebffb0c] ti.sdo.ce.osal.SemMP - Leaving SemMP_create> sem[0x9a218]
@1,330,982us: [+0 T:0x4001f940 S:0xbebffb4c] ti.sdo.ce.osal.LockMP - Leaving LockMP_create> lock[0x9a200]
@1,332,019us: [+0 T:0x4001f940 S:0xbebffb4c] ti.sdo.ce.osal.LockMP - Entered LockMP_acquire> lock[0x9a200]
@1,333,584us: [+0 T:0x4001f940 S:0xbebffb24] ti.sdo.ce.osal.SemMP - Entered SemMP_pend> sem[0x9a218] timeout[0xffffffff]
@1,334,836us: [+0 T:0x4001f940 S:0xbebffb24] ti.sdo.ce.osal.SemMP - Leaving SemMP_pend> sem[0x9a218] status[0]
@1,335,872us: [+0 T:0x4001f940 S:0xbebffb64] ti.sdo.ce.osal.LockMP - Leaving LockMP_acquire> lock[0x9a200]
@1,338,168us: [+0 T:0x4001f940 S:0xbebffb4c] ti.sdo.ce.osal.LockMP - Entered LockMP_release>lock[0x9a200]
@1,339,391us: [+0 T:0x4001f940 S:0xbebffb2c] ti.sdo.ce.osal.SemMP - Entered SemMP_post> sem[0x9a218]
@1,341,217us: [+0 T:0x4001f940 S:0xbebffb2c] ti.sdo.ce.osal.SemMP - Leaving SemMP_post> sem[0x9a218]
@1,342,261us: [+0 T:0x4001f940 S:0xbebffb64] ti.sdo.ce.osal.LockMP - Leaving LockMP_release>lock[0x9a200]
Bus error

0 Gunjan over 15 years ago in reply to Kirill Brilliantov

TI__Expert 7415 points

You might be chasing the same issue as the customer on this post:-

https://e2e.ti.com/support/embedded/int-embedded_software/f/348/t/36161.aspx

Processors

Processors forum

Alignment trap after CERuntime_init()