void *ClockChrono_Clock(void *args)
{
RT_TASK *mytask;
const int hundredthes = FALSE;
MenageHmsh_tHour hour;
MenageHmsh_tChain11 hourChain;
char command;
BOOLEAN display;
if (!(mytask = rt_thread_init(nam2num("CLOCK"), 1, 0, SCHED_FIFO, 0xF))) {
printf("CANNOT INIT TASK ClockChronoClock\n");
exit(1);
}
printf("INIT TASK ClockChronoClock %p.\n", mytask);
mlockall(MCL_CURRENT | MCL_FUTURE);
rt_make_hard_real_time();
sem_wait(&sync_sem);
MenageHmsh_Initialise(&hour);
while(1) {
CommandClock_Get(&command);
switch(command) {
case 'R':
rt_fractionated_sleep(OneUnit);
MenageHmsh_PlusOneUnit(&hour, &display);
break;
case 'T':
MenageHmsh_InitialiseHundredthes(&hour);
display = FALSE;
break;
case 'H':
MenageHmsh_AdvanceHours(&hour);
display = TRUE;
break;
case 'M':
MenageHmsh_AdvanceMinutes(&hour);
display = TRUE;
break;
case 'S':
MenageHmsh_AdvanceSeconds(&hour);
display = TRUE;
break;
case 'F':
goto end;
}
if (display) {
MenageHmsh_Convert(hour, hundredthes, &hourChain);
Display_PutHour(hourChain);
}
}
end:
rt_make_soft_real_time();
hourChain.chain[1] = 'e';
Display_PutHour(hourChain);
rt_task_delete(mytask);
printf("END TASK ClockChronoClock %p.\n", mytask);
return 0;
}
void MenageHmsh_PlusOneSecond(MenageHmsh_tHour *h)
{
MenageHmsh_AdvanceSeconds(h);
if (h->seconds == 0) {
MenageHmsh_AdvanceMinutes(h);
if (h->minutes == 0) {
MenageHmsh_AdvanceHours(h);
}
}
}
static void ClockChrono_Clock(long t)
{
RTIME OneUnit = nano2count(ONE_UNIT);
const int hundredthes = FALSE;
MenageHmsh_tHour hour;
MenageHmsh_tChain11 hourChain;
char command;
BOOLEAN display;
unsigned long msg;
rt_receive(&read, &msg);
MenageHmsh_Initialise(&hour);
MenageHmsh_Convert(hour, hundredthes, &hourChain);
Display_PutHour(hourChain);
while(1) {
cpu_used[hard_cpu_id()]++;
CommandClock_Get(&command);
switch(command) {
case 'R':
rt_fractionated_sleep(OneUnit);
MenageHmsh_PlusOneUnit(&hour, &display);
break;
case 'T':
MenageHmsh_InitialiseHundredthes(&hour);
display = FALSE;
break;
case 'H':
MenageHmsh_AdvanceHours(&hour);
display = TRUE;
break;
case 'M':
MenageHmsh_AdvanceMinutes(&hour);
display = TRUE;
break;
case 'S':
MenageHmsh_AdvanceSeconds(&hour);
display = TRUE;
}
if (display) {
MenageHmsh_Convert(hour, hundredthes, &hourChain);
Display_PutHour(hourChain);
}
}
}
static void ClockChrono_Clock(long t)
{
const int hundredthes = FALSE;
MenageHmsh_tHour hour;
MenageHmsh_tChain11 hourChain;
char command;
BOOLEAN display;
rt_sem_wait(&sync);
MenageHmsh_Initialise(&hour);
/*
MenageHmsh_Convert(hour, hundredthes, &hourChain);
Display_PutHour(hourChain);
*/
while(1) {
cpu_used[hard_cpu_id()]++;
CommandClock_Get(&command);
switch(command) {
case 'R':
rt_fractionated_sleep(OneUnit);
MenageHmsh_PlusOneUnit(&hour, &display);
break;
case 'T':
MenageHmsh_InitialiseHundredthes(&hour);
display = FALSE;
break;
case 'H':
MenageHmsh_AdvanceHours(&hour);
display = TRUE;
break;
case 'M':
MenageHmsh_AdvanceMinutes(&hour);
display = TRUE;
break;
case 'S':
MenageHmsh_AdvanceSeconds(&hour);
display = TRUE;
}
if (display) {
MenageHmsh_Convert(hour, hundredthes, &hourChain);
Display_PutHour(hourChain);
}
}
}
