Hello
I use A BeagleBoard xM with a DM3730 SoC and try to get the audio1_copy example from the CodecEngine to work. To build it i used OpenEmbedded.
The standard loadmodules.sh were not able to load so i changed it from:
root@beagleboard: modprobe cmemk phys_start=0x85000000 phys_end=0x86000000 pools=20x4096,10x131072,2x1048576
to:
root@beagleboard: modprobe cmemk allowOverlap=1 phys_start=0x86300000 phys_end=0x87300000 pools=20x4096,10x131072,2x1048576
and my bootargs are:
dvimode=hd720 mpurate=1000 mem=99M@0x80000000 mem=384M@0x88000000
When i try to run the example i get an error:
root@beagleboard:/usr/share/ti/ti-codec-engine-examples/audio1_copy# CE_DEBUG=1
./app_remote.xv5T
@0,168,792us: [+6 T:0x4001df90] CE - Engine_init> CE debugging on (CE_DEBUG=1; allowed CE_DEBUG levels: 1=min, 2=good, 3=max)
@0,169,006us: [+2 T:0x4001df90] ti.sdo.ce.examples.apps.audio1_copy.sync - main> ti.sdo.ce.examples.apps.audio1_copy.sync
@0,169,250us: [+1 T:0x4001df90] ti.sdo.ce.examples.apps.audio1_copy.sync - App-> Application started.
@0,188,140us: [+7 T:0x4096b490] OP - Processor_create_d> Loading and starting DSP server 'all.x64P' FAILED, status=[0x80008050] (look for error code 'DSP_EBASE + 0x50' in dsplink*/packages/dsplink/gpp/inc/usr/errbase.h)
@0,188,232us: [+6 T:0x4096b490] OP - Processor_delete_d> Closing remote transport FAILED, status=0x80008002.
@0,188,293us: [+6 T:0x4096b490] OP - Processor_delete_d> Stopping DSP FAILED, status=0x80008002
@0,188,323us: [+6 T:0x4096b490] OP - Processor_delete_d> Closing pool FAILED, status=0x80008000
@0,188,354us: [+6 T:0x4096b490] OP - Processor_delete_d> Detaching from DSP FAILED, status=0x80008000
@0,188,751us: [+6 T:0x4001df90] CE - rserverOpen: can't start 'all.x64P'; Processor_create failed
app: error: can't open engine audio1_copy
@0,189,361us: [+1 T:0x4001df90] ti.sdo.ce.examples.apps.audio1_copy.sync - app done.
root@beagleboard:/usr/share/ti/ti-codec-engine-examples/audio1_copy#
I also tried to copy the all.x64P server directly to the folder (instead of the link to it) without success.
The audio1_copy.log file with CE_DEBUG=3 is attached.
Would be nice if one could help me to solve the proplem.
Thanks
Wendelin