Andrew Boyson / clock

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Dependents:   oldheating gps motorhome heating

tick.h@17:927fc1eceb9d, 2018-01-11 (annotated)

Committer:
andrewboyson
Date:
Thu Jan 11 17:39:36 2018 +0000
Revision:
17:927fc1eceb9d
Parent:
14:7ef557918bb1
Child:
18:207dd1474cd9
Removed dependence on Mbed OS

Who changed what in which revision?

UserRevisionLine numberNew contents of line
andrewboyson 17:927fc1eceb9d 1 #include <stdint.h>
andrewboyson 17:927fc1eceb9d 2
andrewboyson 17:927fc1eceb9d 3 extern void TickSaveSnapshotI(void);
andrewboyson 6:d8a6235486b7 4 extern void TickRetrieveSnapshot(int64_t* pNsInt, int64_t* pNsAbs);
andrewboyson 6:d8a6235486b7 5 extern void TickGetTimes (int64_t* pNsInt, int64_t* pNsAbs);
andrewboyson 0:33686e88f09a 6 extern void TickSet(int64_t extClock);
andrewboyson 0:33686e88f09a 7
andrewboyson 17:927fc1eceb9d 8 extern int32_t TickGetSlew(void); extern void TickSetSlew(int32_t value);
andrewboyson 17:927fc1eceb9d 9 extern int32_t TickGetPpb (void); extern void TickSetPpb (int32_t value); extern void TickAddPpb(int32_t value);
andrewboyson 17:927fc1eceb9d 10 extern int TickIsSet(void);
andrewboyson 0:33686e88f09a 11
andrewboyson 14:7ef557918bb1 12 extern int32_t TickElapsed(int32_t* pLastCount);
andrewboyson 17:927fc1eceb9d 13 extern int Ticked(int32_t* pLastTime);
andrewboyson 14:7ef557918bb1 14
andrewboyson 17:927fc1eceb9d 15 extern void TickInit(void);
andrewboyson 14:7ef557918bb1 16
andrewboyson 17:927fc1eceb9d 17 #define TICK_COUNT_PER_SECOND 96000000
andrewboyson 17:927fc1eceb9d 18 #define TICK_COUNT_PER_MS TICK_COUNT_PER_SECOND / 1000;
andrewboyson 17:927fc1eceb9d 19 #define TICK_COUNT_PER_US TICK_COUNT_PER_MS / 1000;