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Parts and driver boost from @npsm
This commit is contained in:
Sami Korhonen 2016-09-10 09:51:18 +03:00
parent bd452b58b8
commit 1f8805cdf0
54 changed files with 7756 additions and 41 deletions
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8
src/main/drivers/system.c
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@ -37,9 +37,13 @@ uint32_t cachedRccCsrValue;
void cycleCounterInit(void)
{
#if defined(USE_HAL_DRIVER)
usTicks = HAL_RCC_GetSysClockFreq() / 1000000;
#else
RCC_ClocksTypeDef clocks;
RCC_GetClocksFreq(&clocks);
usTicks = clocks.SYSCLK_Frequency / 1000000;
#endif
}
// SysTick
@ -53,6 +57,10 @@ void SysTick_Handler(void)
sysTickPending = 0;
(void)(SysTick->CTRL);
}
#ifdef USE_HAL_DRIVER
// used by the HAL for some timekeeping and timeouts, should always be 1ms
HAL_IncTick();
#endif
}
// Return system uptime in microseconds (rollover in 70minutes)