osc.c File Reference

#include <inc/hw_types.h>
#include <inc/hw_ccfg.h>
#include <driverlib/aon_batmon.h>
#include <driverlib/aon_rtc.h>
#include <driverlib/osc.h>

Go to the source code of this file.

Data Structures
struct	OscHfGlobals_t

Macros
#define	RTC_CV_TO_MS(x)   (( 1000 * ( x )) >> 16 )
#define	RTC_CV_TO_US(x)   (( 1000000 * ( x )) >> 16 )

Functions
void	OSCClockSourceSet (uint32_t ui32SrcClk, uint32_t ui32Osc)
	Configure the oscillator input to the a source clock. More...
uint32_t	OSCClockSourceGet (uint32_t ui32SrcClk)
	Get the source clock settings. More...
void	OSCInterfaceEnable (void)
	Enable CM3 access to the OSC_DIG module. More...
uint32_t	OSCHF_GetStartupTime (uint32_t timeUntilWakeupInMs)
	Returns maximum startup time (in microseconds) of XOSC_HF. More...
void	OSCHF_TurnOnXosc (void)
	Turns on XOSC_HF (but without switching to XOSC_HF). More...
bool	OSCHF_AttemptToSwitchToXosc (void)
	Switch to XOSC_HF if XOSC_HF is ready. More...
void	OSCHF_SwitchToRcOscTurnOffXosc (void)
	Switch to RCOSC_HF and turn off XOSC_HF. More...

Macro Definition Documentation

#define RTC_CV_TO_MS

(

x

)

(( 1000 * ( x )) >> 16 )

Definition at line 66 of file osc.c.

Referenced by OSCHF_GetStartupTime().

#define RTC_CV_TO_US

(

x

)

(( 1000000 * ( x )) >> 16 )

Definition at line 67 of file osc.c.

Referenced by OSCHF_AttemptToSwitchToXosc(), and OSCHF_GetStartupTime().