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Initial merge of Asynchronous Multiplexer and Asynchronous Clock support

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This commit is contained in:
Mark Pizzolato
2013-01-17 11:34:51 -08:00
parent a774f05633
commit 4f19d08869
7 changed files with 1449 additions and 31 deletions
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12
sim_timer.h
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@@ -81,13 +81,20 @@ int clock_gettime(int clock_id, struct timespec *tp);
#define SIM_THROT_PCT 3 /* Max Percent of host CPU */
#define SIM_THROT_SPC 4 /* Specific periodic Delay */
#define TIMER_DBG_IDLE 1 /* Debug Flag for Idle Debugging */
#define TIMER_DBG_QUEUE 2 /* Debug Flag for Asynch Queue Debugging */
t_bool sim_timer_init (void);
void sim_timespec_diff (struct timespec *diff, struct timespec *min, struct timespec *sub);
#if defined(SIM_ASYNCH_CLOCKS)
double sim_timenow_double (void);
#endif
int32 sim_rtcn_init (int32 time, int32 tmr);
void sim_rtcn_init_all (void);
int32 sim_rtcn_calb (int32 ticksper, int32 tmr);
int32 sim_rtc_init (int32 time);
int32 sim_rtc_calb (int32 ticksper);
t_stat sim_show_timers (FILE* st, DEVICE *dptr, UNIT* uptr, int32 val, char* desc);
t_bool sim_idle (uint32 tmr, t_bool sin_cyc);
t_stat sim_set_throt (int32 arg, char *cptr);
t_stat sim_show_throt (FILE *st, DEVICE *dnotused, UNIT *unotused, int32 flag, char *cptr);
@@ -100,10 +107,15 @@ uint32 sim_os_msec (void);
void sim_os_sleep (unsigned int sec);
uint32 sim_os_ms_sleep (unsigned int msec);
uint32 sim_os_ms_sleep_init (void);
void sim_start_timer_services (void);
void sim_stop_timer_services (void);
t_stat sim_timer_change_asynch (void);
t_stat sim_timer_activate_after (UNIT *uptr, int32 usec_delay);
t_stat sim_clock_coschedule (UNIT *uptr, int32 interval);
double sim_timer_inst_per_sec (void);
extern t_bool sim_idle_enab; /* global flag */
extern volatile t_bool sim_idle_wait; /* global flag */
extern DEVICE sim_timer_dev;
#endif