/****f* simple.c/c_main
*
* SUMMARY
* This function is called at application start-up.
* It is used to register event callbacks and begin the simulation.
*
* SYNOPSIS
* int c_main()
*
* SOURCE
*/
void c_main()
{
io_printf (IO_STD, ">> simple\n");
/* get this core's IDs */
coreID = spin1_get_core_id();
chipID = spin1_get_chip_id();
/* TODO: Works on 4-chip board only! */
/* set the core map for the simulation */
if (NUMBER_OF_CHIPS > 0) core_map[0] = CORE_MAP_00;
if (NUMBER_OF_CHIPS > 1) core_map[1] = CORE_MAP_01;
if (NUMBER_OF_CHIPS > 2) core_map[2] = CORE_MAP_10;
if (NUMBER_OF_CHIPS > 3) core_map[3] = CORE_MAP_11;
spin1_set_core_map(NUMBER_OF_CHIPS, core_map);
/* set timer tick value (in microseconds) */
spin1_set_timer_tick(TIMER_TICK_PERIOD);
/* register callbacks */
spin1_callback_on(MC_PACKET_RECEIVED, count_packets, -1);
spin1_callback_on(DMA_TRANSFER_DONE, check_memcopy, 0);
spin1_callback_on(USER_EVENT, send_packets, 2);
spin1_callback_on(TIMER_TICK, flip_led, 3);
/* initialize application */
app_init();
/* go */
spin1_start();
/* report results */
app_done();
}
static void
app_terminate(void *data)
{
/* Release all resources. */
app_done();
}
