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quantum_package/promela/fortran.pml
2017-05-02 22:53:59 +02:00

49 lines
815 B
Promela

active proctype fortran() {
req_message msg;
rep_message reply;
byte state;
byte count, wait;
/* New parallel job */
state=1;
send_req( NEWJOB, state );
assert (reply.m == OK);
send_req( PUTPSI, state );
assert (reply.m == PUTPSI_REPLY);
/* Add tasks */
count = 0;
do
:: (count == NTASKS) -> break;
:: else ->
count++;
send_req( ADDTASK, count );
assert (reply.m == OK);
od
wait = _nr_pr;
/* Run collector */
run collector(state);
/* Run slaves */
count = 0;
do
:: (count == NPROC) -> break;
:: else -> count++; run slave();
od
/* Wait for collector and slaves to finish */
(_nr_pr == wait);
send_req( ENDJOB, state );
assert (reply.m == OK);
state = reply.value;
send_req( TERMINATE, 0);
assert (reply.m == OK);
}