void main ()
{
uint8_t tid;
int ret;
pok_thread_attr_t tattr;
tattr.priority = 42;
tattr.entry = pingme_job;
ret = pok_thread_create (&tid,&tattr);
pok_thread_sleep (100000);
}
void CREATE_PROCESS (PROCESS_ATTRIBUTE_TYPE *attributes,
PROCESS_ID_TYPE *process_id,
RETURN_CODE_TYPE *return_code )
{
pok_thread_attr_t core_attr;
pok_ret_t core_ret;
uint32_t core_process_id;
if (process_name_exist(&attributes->NAME))
{
*return_code = NO_ACTION;
return;
}
if (attributes->BASE_PRIORITY > MAX_PRIORITY_VALUE || attributes->BASE_PRIORITY < MIN_PRIORITY_VALUE)
{
*return_code = INVALID_PARAM;
return;
}
core_attr.priority = (uint8_t) attributes->BASE_PRIORITY;
core_attr.entry = attributes->ENTRY_POINT;
core_attr.period = attributes->PERIOD;
core_attr.deadline = attributes->DEADLINE;
core_attr.time_capacity = attributes->TIME_CAPACITY;
core_attr.stack_size = attributes->STACK_SIZE;
core_ret = pok_thread_create (&core_process_id, &core_attr);
*return_code = core_ret;
if(core_ret==POK_ERRNO_OK) {
pok_arinc653_processes_nb++;
pok_arinc653_processes[pok_arinc653_processes_nb] = core_process_id;
arinc_process_attribute[pok_arinc653_processes_nb].BASE_PRIORITY = attributes->BASE_PRIORITY;
strcpy(arinc_process_attribute[pok_arinc653_processes_nb].NAME, attributes->NAME);
*process_id = pok_arinc653_processes_nb;
}
else
return;
// ARINC specifies that threads shall be created in the DORMANT state
core_ret = pok_thread_suspend_target(core_process_id);
*return_code = core_ret;
}
/********************************************************************
* SERVICE CREATE_PROCESS
********************************************************************/
void CREATE_PROCESS
(const PROCESS_ATTRIBUTE_TYPE * const /* Big */ /* in */ATTRIBUTE,
PROCESS_ID_TYPE * const /* out */ PROCESS_ID,
RETURN_CODE_TYPE * const /* out */ RETURN_CODE)
{
pok_thread_attr_t core_attr;
pok_ret_t core_ret;
uint32_t core_process_id = 0;
core_attr.priority = (uint8_t) ATTRIBUTE->BASE_PRIORITY;
core_attr.entry = ATTRIBUTE->ENTRY_POINT;
core_attr.period = ATTRIBUTE->PERIOD;
if ((core_attr.period) != INFINITE_SYSTEM_TIME_VALUE){
core_attr.period = ATTRIBUTE->PERIOD / 10; // expressed in 100 us, converted ms
}
core_attr.deadline = ATTRIBUTE->DEADLINE;
if ((core_attr.deadline) > 0){
core_attr.deadline = ATTRIBUTE->DEADLINE / 10;
}
core_attr.time_capacity = ATTRIBUTE->TIME_CAPACITY;// expressed in 100 us, converted ms
if ((core_attr.time_capacity) > 0){
core_attr.time_capacity = ATTRIBUTE->TIME_CAPACITY / 10;
}
core_attr.stack_size = ATTRIBUTE->STACK_SIZE;
core_ret = pok_thread_create (&core_process_id, &core_attr);
*(pok_arinc653_threads_names[core_process_id]) = '\0';
strcpy(&(pok_arinc653_threads_names[core_process_id]),&(ATTRIBUTE->NAME));
*PROCESS_ID = core_process_id;
*RETURN_CODE = core_ret;
}