osc.h File Reference

#include <stdbool.h>
#include <stdint.h>
#include <inc/hw_types.h>
#include <inc/hw_memmap.h>
#include <inc/hw_ddi.h>
#include <inc/hw_ddi_0_osc.h>
#include <driverlib/aon_wuc.h>
#include <driverlib/aux_wuc.h>
#include <driverlib/rom.h>
#include <driverlib/ddi.h>
#include <driverlib/debug.h>

Go to the source code of this file.

Macros
#define	LOW_POWER_XOSC   1
#define	HIGH_POWER_XOSC   0
#define	OSC_SRC_CLK_HF   0x00000001
#define	OSC_SRC_CLK_MF   0x00000002
#define	OSC_SRC_CLK_LF   0x00000004
#define	OSC_RCOSC_HF   0x00000000
#define	OSC_XOSC_HF   0x00000001
#define	OSC_RCOSC_LF   0x00000002
#define	OSC_XOSC_LF   0x00000003
#define	SCLK_HF_RCOSC_HF   0
#define	SCLK_HF_XOSC_HF   1
#define	SCLK_MF_RCOSC_HF   0
#define	SCLK_MF_XOSC_HF   1
#define	SCLK_LF_FROM_RCOSC_HF   0
#define	SCLK_LF_FROM_XOSC_HF   1
#define	SCLK_LF_FROM_RCOSC_LF   2
#define	SCLK_LF_FROM_XOSC_LF   3

Functions
__STATIC_INLINE void	OSCXHfPowerModeSet (uint32_t ui32Mode)
	Set Power Mode for High Frequency XTAL Oscillator. More...
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...
__STATIC_INLINE bool	OSCHfSourceReady (void)
	Check if the HF clock source is ready to be switched. More...
__STATIC_INLINE void	OSCHfSourceSwitch (void)
	Switch the high frequency clock. More...
void	OSCInterfaceEnable (void)
	Enable CM3 access to the OSC_DIG module. More...
__STATIC_INLINE void	OSCInterfaceDisable (void)
	Disable 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...