Commit 8dc4290

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Merge pull request #44 from sandeepmistry/cordio-timer

Cordio: BLE thread loop fixes

2 parents ac85dae + ee90592 commit 8dc4290Copy full SHA for 8dc4290

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src/utility
- HCICordioTransport.cpp

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-5

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`‎src/utility/HCICordioTransport.cpp‎`

Lines changed: 5 additions & 5 deletions

Original file line number	Diff line number	Diff line change
`@@ -103,20 +103,20 @@ extern "C" void wsf_mbed_ble_signal_event(void)`
`103`	`103`	`}`
`104`	`104`	`#endif //CORDIO_ZERO_COPY_HCI`
`105`	`105`
`106`		`-#define CORDIO_TRANSPORT_WSF_MS_PER_TICK 10`
`107`		`-`
`108`	`106`	`static void bleLoop()`
`109`	`107`	`{`
`110`	`108`	`#if CORDIO_ZERO_COPY_HCI`
`111`	`109`	`uint64_t last_update_us = 0;`
`112`	`110`	`mbed::LowPowerTimer timer;`
`113`	`111`
	`112`	`+ timer.start();`
	`113`	`+`
`114`	`114`	`while (true) {`
`115`	`115`	`last_update_us += (uint64_t) timer.read_high_resolution_us();`
`116`	`116`	`timer.reset();`
`117`	`117`
`118`	`118`	`uint64_t last_update_ms = (last_update_us / 1000);`
`119`		`- wsfTimerTicks_t wsf_ticks = (last_update_ms / CORDIO_TRANSPORT_WSF_MS_PER_TICK);`
	`119`	`+ wsfTimerTicks_t wsf_ticks = (last_update_ms / WSF_MS_PER_TICK);`
`120`	`120`
`121`	`121`	`if (wsf_ticks > 0) {`
`122`	`122`	`WsfTimerUpdate(wsf_ticks);`
`@@ -137,9 +137,9 @@ static void bleLoop()`
`137`	`137`	`uint64_t time_spent = (uint64_t) timer.read_high_resolution_us();`
`138`	`138`
`139`	`139`	`/* don't bother sleeping if we're already past tick */`
`140`		`- if (sleep && (CORDIO_TRANSPORT_WSF_MS_PER_TICK * 1000 > time_spent)) {`
	`140`	`+ if (sleep && (WSF_MS_PER_TICK * 1000 > time_spent)) {`
`141`	`141`	`/* sleep to maintain constant tick rate */`
`142`		`- uint64_t wait_time_us = CORDIO_TRANSPORT_WSF_MS_PER_TICK * 1000 - time_spent;`
	`142`	`+ uint64_t wait_time_us = WSF_MS_PER_TICK * 1000 - time_spent;`
`143`	`143`	`uint64_t wait_time_ms = wait_time_us / 1000;`
`144`	`144`
`145`	`145`	`wait_time_us = wait_time_us % 1000;`

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Commit 8dc4290

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`‎src/utility/HCICordioTransport.cpp‎`

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