Tool/software: Code Composer Studio
Hi All,
I am working on messasgeQ communication between the ARM and DSP.
I have built the executable for DSP in CCS Version6 windows10 and ARM in linux terminal without any code changes. But I need the basic communication between the DSP to ARM (both should transfer the messages with simple code). I have trimmed the code as per requirements i.e Two queues are created for communication b/n DSP 2 ARM & ARM 2 DSP. Both the queues are exchanging the messages b/n the cores with out any change in the config.bld ( Memory repository for DSP ). If I include the DDR3 RAM in config.bld, then Queue open is getting failed for both ARM and DSP in ex44_compute example project.
Output log is copied below and attached the modified config.bld.
OUTPUT LOG:
ResMgr_threadFxn: -->
ResMgr_setup: -->
App_threadFxn: -->
App_setup: -->
App_setup: initalizing IPC
ResMgr_setup: initalizing IPC
App_setup: IPC ready, status=0
ResMgr_setup: IPC ready, status=1
App_setup: cluster baseId=0, cluster members:
App_setup: 0 HOST
App_setup: 1 CORE0
App_setup: 2 CORE1
App_setup: 3 CORE2
App_setup: 4 CORE3
App_setup: 5 CORE4
App_setup: 6 CORE5
App_setup: 7 CORE6
App_setup: 8 CORE7
App_setup: MessageQ_open(PEB_Proc1)
App_setup: PEB queue: proc=CORE0, qid=0x00010089
App_setup: MessageQ_open(Control_Proc1)
ResMgr_setup: <-- status=1
ResMgr_exec: -->
ResMgr_exec: waiting for message
Error: MessageQ_open, name=Control_Proc1 error=-6
App_setup: <-- status=-6
App_destroy: -->
App_destroy: <--
App_threadFxn: <-- status=-6
main: application thread as terminated
ResMgr_exec: <-- status=0
ResMgr_destroy: -->
ResMgr_destroy: <--
ResMgr_threadFxn: <-- status=0
main: appStatus=-6
main: rmStatus=0
main: <-- status=-1
Correct me where am i doing mistake which will enable the communication b/n arm and dsp..?
ccsv6
bios_6_41_01_36
ipc_3_36_01_11
xdctools_3_31_00_24_core
windows10
TCI6638K2K:coreN
Regards,
Mohan.
