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adjusted ticker interval for os2

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hyunghwan.chung 2018-11-21 13:37:27 +00:00
parent 9f0210b31b
commit 9648254a51
1 changed files with 15 additions and 11 deletions
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26
moo/lib/std.c
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@ -621,12 +621,12 @@ static void* alloc_heap (moo_t* moo, moo_oow_t size)
actual_size = MOO_SIZEOF(moo_oow_t) + size;
actual_size = MOO_ALIGN_POW2(actual_size, 2 * 1024 * 1024);
ptr = (moo_oow_t*)mmap(NULL, actual_size, PROT_READ | PROT_WRITE, flags, -1, 0);
ptr = (moo_oow_t*)mmap(MOO_NULL, actual_size, PROT_READ | PROT_WRITE, flags, -1, 0);
if (ptr == MAP_FAILED)
{
#if defined(MAP_HUGETLB)
flags &= ~MAP_HUGETLB;
ptr = (moo_oow_t*)mmap(NULL, actual_size, PROT_READ | PROT_WRITE, flags, -1, 0);
ptr = (moo_oow_t*)mmap(MOO_NULL, actual_size, PROT_READ | PROT_WRITE, flags, -1, 0);
if (ptr == MAP_FAILED) return MOO_NULL;
#else
return MOO_NULL;
@ -781,7 +781,7 @@ static void log_write (moo_t* moo, moo_bitmask_t mask, const moo_ooch_t* msg, mo
size_t tslen;
struct tm tm, *tmp;
now = time(NULL);
now = time(MOO_NULL);
#if defined(_WIN32)
tmp = localtime(&now);
tslen = strftime(ts, sizeof(ts), "%Y-%m-%d %H:%M:%S %z ", tmp);
@ -2198,7 +2198,7 @@ static void* iothr_main (void* arg)
MOO_MEMCPY (&rfds, &xtn->ev.reg.rfds, MOO_SIZEOF(rfds));
MOO_MEMCPY (&wfds, &xtn->ev.reg.wfds, MOO_SIZEOF(wfds));
MUTEX_UNLOCK (&xtn->ev.reg.smtx);
n = select (maxfd + 1, &rfds, &wfds, NULL, &tv);
n = select (maxfd + 1, &rfds, &wfds, MOO_NULL, &tv);
if (n > 0)
{
int fd, count = 0;
@ -2444,7 +2444,7 @@ static void vm_muxwait (moo_t* moo, const moo_ntime_t* dur, moo_vmprim_muxwait_c
maxfd = xtn->ev.reg.maxfd;
MOO_MEMCPY (&rfds, &xtn->ev.reg.rfds, MOO_SIZEOF(rfds));
MOO_MEMCPY (&wfds, &xtn->ev.reg.wfds, MOO_SIZEOF(wfds));
n = select(maxfd + 1, &rfds, &wfds, NULL, &tv);
n = select(maxfd + 1, &rfds, &wfds, MOO_NULL, &tv);
if (n > 0)
{
int fd, count = 0;
@ -2828,13 +2828,13 @@ static void EXPENTRY os2_wait_for_timer_event (ULONG x)
APIRET rc;
ULONG count;
rc = DosCreateEventSem (NULL, &os2_tick_sem, DC_SEM_SHARED, FALSE);
rc = DosCreateEventSem(MOO_NULL, &os2_tick_sem, DC_SEM_SHARED, FALSE);
if (rc != NO_ERROR)
{
goto done;
}
rc = DosStartTimer (1L, (HSEM)os2_tick_sem, &os2_tick_timer);
rc = DosStartTimer(MOO_USEC_TO_MSEC(MOO_TICKER_INTERVAL_USECS), (HSEM)os2_tick_sem, &os2_tick_timer);
if (rc != NO_ERROR)
{
DosCloseEventSem ((HSEM)os2_tick_sem);
@ -2844,8 +2844,13 @@ static void EXPENTRY os2_wait_for_timer_event (ULONG x)
while (!os2_tick_done)
{
rc = DosWaitEventSem((HSEM)os2_tick_sem, 5000L);
DosResetEventSem((HSEM)os2_tick_sem, &count);
#if 0
swproc_all_moos ();
DosResetEventSem ((HSEM)os2_tick_sem, &count);
#else
DosResetEventSem ((HSEM)os2_tick_sem, &count);
swproc_all_moos ();
#endif
}
DosStopTimer (os2_tick_timer);
@ -2915,7 +2920,8 @@ static MOO_INLINE void moo_stop_ticker (void)
static TMTask mac_tmtask;
static ProcessSerialNumber mac_psn;
#define TMTASK_DELAY 50 /* milliseconds if positive, microseconds(after negation) if negative */
/* milliseconds if positive, microseconds(after negation) if negative */
#define TMTASK_DELAY MOO_USEC_TO_MSEC(MOO_TICKER_INTERVAL_USECS)
static pascal void timer_intr_handler (TMTask* task)
{
@ -2951,8 +2957,6 @@ static MOO_INLINE void start_ticker (void)
if (set_signal_handler(SIGVTALRM, arrange_process_switching, SA_RESTART) >= 0)
{
struct itimerval itv;
/*#define MOO_ITIMER_TICK 10000*/ /* microseconds. 0.01 seconds */
#define MOO_ITIMER_TICK 20000 /* microseconds. 0.02 seconds. */
itv.it_interval.tv_sec = 0;
itv.it_interval.tv_usec = MOO_TICKER_INTERVAL_USECS;
itv.it_value.tv_sec = 0;