DSPLink Message Queue Config Question

Hello,

I've been unable to find the documentation explaining the "number of message queues" required for the MSGQ_Obj array used in the MSGQ_Config.  Looking at the DSP/BIOS documentation for message queue, there seems to be a correlation between a message queue and the number of MSGQ_open functions called.  

In the following example, from the TI Audio SoC example, there are 6 message queues defined, however there are only 3 MSGQ_open calls made.

I'd like to know the "formula" required to determine the number of message queues in a DSPLink-enabled application.

Thanks!

http://software-dl.ti.com/dsps/dsps_public_sw/apps_processors/Audio_soc_example/1_00/index_FDS.html

msgqConfig.c: 

/* The number of local message queues. */
#define NUMMSGQUEUES   6


/* Array of local message queues */
static MSGQ_Obj msgQueues[NUMMSGQUEUES];

/* MSGQ config required structure */
MSGQ_Config MSGQ_config = {
    msgQueues,         /* Array of message queues      */

    transports,        /* Array of transports          */
    NUMMSGQUEUES,      /* # of message queues in array */
    MAX_PROCESSORS,    /* # of transports in array     */
    0,                 /* 1st uninitialized msg queue  */
    MSGQ_INVALIDMSGQ,  /* no error handler queue       */
    POOL_INVALIDID     /* allocator id for errors      */
};