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Keep track of FPGA time rollovers with 64-bit time.

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This allows both greater than 72 minute (2^32 * 1 us) timeouts and also
gracefully handles notifiers across the FPGA time counter rollover.

Change-Id: Ibde0b903155f60b618b0ca4d5f8f6dd49f90b020
This commit is contained in:
Peter Johnson
2015-12-30 19:06:47 -08:00
committed by Brad Miller (WPI)
parent 063925e737
commit e2ec34090a
13 changed files with 71 additions and 43 deletions
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2
wpilibc/Athena/include/Notifier.h
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@@ -35,7 +35,7 @@ class Notifier : public ErrorBase {
// update the HAL alarm
void UpdateAlarm();
// HAL callback
static void Notify(uint32_t currentTimeInt, void *param);
static void Notify(uint64_t currentTimeInt, void *param);
// held while updating process information
priority_mutex m_processMutex;