mpeg_main.c

来自「TI公司的DM642 DSP上开发的MPEG2编码源码」· C语言 代码 · 共 54 行

#include <csl.h>
#include <csl_cache.h>
#include <csl_dat.h>
#include <chan.h>
#include <scom.h>
#include <utl.h>
#include "appMain.h"
#include "appThreads.h"
#include "appBiosObjects.h"

extern int intHeap,extHeap;

/* perform all initializations */
void main()
{

    // Turn on the cache first
    CSL_init();
    CACHE_clean(CACHE_L2ALL, 0, 0);
    CACHE_setL2Mode(CACHE_128KCACHE);
    CACHE_enableCaching(CACHE_EMIFA_CE00);
    CACHE_enableCaching(CACHE_EMIFA_CE01);

    DAT_open(DAT_CHAANY, DAT_PRI_LOW, DAT_OPEN_2D);

    CACHE_setL2Queue(0x3, 0x7);
    CACHE_setL2Queue(0x1, 0x7);
    CACHE_setPriL2Req(CACHE_L2PRIHIGH);

    /* initialize RF5 modules */
    CHAN_init();
    ICC_init();
    SCOM_init();

    /* setup chan module Ratna - Modified */
    CHAN_setup( intHeap, extHeap, intHeap, SCRBUCKETS, NULL, NULL);
    
    UTL_setLogs( &trace, &trace, &trace, &trace );

    /* create all SCOM and message objects */
    SCOM_create("IN2OUT", NULL);
    SCOM_create("OUT2IN", NULL);

    /* Initialzie the start all the tasks */
    tskVideoInputInit();
    tskVideoOutputInit();

    tskVideoInputStart();
    tskVideoOutputStart();
    
    LOG_printf(&trace,"main over.\n");

}