#include <stdio.h>
#include <cpy_tbl.h>
#include <crc_tbl.h>
extern COPY_TABLE task1_ctbl;
extern COPY_TABLE task2_ctbl;
extern COPY_TABLE task3_ctbl;
extern CRC_TABLE task1_crctbl;
extern CRC_TABLE union_crctbl;
/****************************************************************************/
/* copy_in -      provided by the RTS library to copy code from its load    */
/*                address to its run address.                               */
/* my_check_CRC - verify that the CRC values stored in the given table      */
/*                match the computed value at run time, using load address. */
/* taskX -        perform a simple task.  These routines share the same run */
/*                address.                                                  */
/****************************************************************************/
extern void copy_in(COPY_TABLE *tp);
extern unsigned int my_check_CRC(CRC_TABLE *tp);
extern void task1(void);
extern void task2(void);
extern void task3(void);
int x = 0;
main()
{
   unsigned int ret_val = 0;
   unsigned int CRC_ok  = 1;
   printf("Start task copy test with CRC checking.\n");
   printf("Check CRC of task1 section.\n");
   ret_val = my_check_CRC(&task1_crctbl);
   if (ret_val == 1)
       printf("\nPASSED: CRCs for task1_crc_tbl match.\n");
   else
   {
       CRC_ok = 0;
       printf("\nFAILED: CRCs for task1_crc_tbl do NOT match.\n");
   }
   /*************************************************************************/
   /* Copy task1 into the run area and execute it.                          */
   /*************************************************************************/
   copy_in(&task1_ctbl);
   task1();
   printf("Check CRC of UNION.\n");
   if ((ret_val = my_check_CRC(&union_crctbl)) == 1)
       printf("\nPASSED: CRCs for union_crc_tbl match.\n");
   else
   {
       CRC_ok = 0;
       printf("\nFAILED: CRCs for union_crc_tbl do NOT match.\n");
   }
   copy_in(&task2_ctbl);
   task2();
   copy_in(&task3_ctbl);
   task3();
   printf("Copy table and CRC tasks %s!!\n", 
          ((CRC_ok == 1 && x == 6)) ? "PASSED" : "FAILED");
}