#include "fsl_mcg_hal.h"
#include "fsl_mcg_hal_modes.h"
#include "fsl_osc_hal.h"

Data Structures
struct	sim_config_k21fa12_t
	SIM configuration structure for dynamic clock setting. More...

Macros
#define	SDHC_EXT_CLK_COUNT 1
	SDHC external clock source count. More...

#define	USB_EXT_CLK_COUNT 1
	USB external clock source count. More...

#define	FTM_EXT_CLK_COUNT 2
	FTM external clock source count. More...

Functions
static void	CLOCK_SYS_SetOutDiv1 (uint8_t outdiv1)
	Sets the clock out divider1 setting(OUTDIV1). More...

static uint8_t	CLOCK_SYS_GetOutDiv1 (void)
	Gets the clock out divider1 setting(OUTDIV1). More...

static void	CLOCK_SYS_SetOutDiv2 (uint8_t outdiv2)
	Sets the clock out divider2 setting(OUTDIV2). More...

static uint8_t	CLOCK_SYS_GetOutDiv2 (void)
	Gets the clock out divider2 setting(OUTDIV2). More...

static void	CLOCK_SYS_SetOutDiv3 (uint8_t outdiv3)
	Sets the clock out divider3 setting(OUTDIV3). More...

static uint8_t	CLOCK_SYS_GetOutDiv3 (void)
	Gets the clock out divider3 setting(OUTDIV3). More...

static void	CLOCK_SYS_SetOutDiv4 (uint8_t outdiv4)
	Sets the clock out divider4 setting(OUTDIV4). More...

static uint8_t	CLOCK_SYS_GetOutDiv4 (void)
	Gets the clock out divider4 setting(OUTDIV4). More...

static void	CLOCK_SYS_SetOutDiv (uint8_t outdiv1, uint8_t outdiv2, uint8_t outdiv3, uint8_t outdiv4)
	Sets the clock out dividers setting. More...

static void	CLOCK_SYS_GetOutDiv (uint8_t outdiv1, uint8_t outdiv2, uint8_t outdiv3, uint8_t outdiv4)
	Gets the clock out dividers setting. More...

uint32_t	CLOCK_SYS_GetFlexbusFreq (void)
	Get flexbus clock frequency. More...

uint32_t	CLOCK_SYS_GetPllFllClockFreq (void)
	Get the MCGPLLCLK/MCGFLLCLK/IRC48MCLK clock frequency. More...

static void	CLOCK_SYS_SetPllfllSel (clock_pllfll_sel_t setting)
	Set PLL/FLL clock selection. More...

static clock_pllfll_sel_t	CLOCK_SYS_GetPllfllSel (void)
	Get PLL/FLL clock selection. More...

static uint32_t	CLOCK_SYS_GetFixedFreqClockFreq (void)
	Gets the MCGFFCLK clock frequency. More...

static uint32_t	CLOCK_SYS_GetInternalRefClockFreq (void)
	Get internal reference clock frequency. More...

uint32_t	CLOCK_SYS_GetExternalRefClock32kFreq (void)
	Gets the external reference 32k clock frequency. More...

static void	CLOCK_SYS_SetExternalRefClock32kSrc (clock_er32k_src_t src)
	Set the clock selection of ERCLK32K. More...

static clock_er32k_src_t	CLOCK_SYS_GetExternalRefClock32kSrc (void)
	Get the clock selection of ERCLK32K. More...

uint32_t	CLOCK_SYS_GetOsc0ExternalRefClockFreq (void)
	Gets the OSC0ERCLK frequency. More...

static uint32_t	CLOCK_SYS_GetRtcFreq (uint32_t instance)
	Gets RTC input clock frequency. More...

uint32_t	CLOCK_SYS_GetRtcOutFreq (void)
	Gets RTC_CLKOUT frequency. More...

static clock_rtcout_src_t	CLOCK_SYS_GetRtcOutSrc (void)
	Gets RTC_CLKOUT source. More...

static void	CLOCK_SYS_SetRtcOutSrc (clock_rtcout_src_t src)
	Gets RTC_CLKOUT source. More...

uint32_t	CLOCK_SYS_GetWdogFreq (uint32_t instance, clock_wdog_src_t wdogSrc)
	Gets the watch dog clock frequency. More...

static clock_trace_src_t	CLOCK_SYS_GetTraceSrc (uint32_t instance)
	Gets the debug trace clock source. More...

static void	CLOCK_SYS_SetTraceSrc (uint32_t instance, clock_trace_src_t src)
	Sets the debug trace clock source. More...

uint32_t	CLOCK_SYS_GetTraceFreq (uint32_t instance)
	Gets the debug trace clock frequency. More...

uint32_t	CLOCK_SYS_GetPortFilterFreq (uint32_t instance, clock_port_filter_src_t src)
	Gets PORTx digital input filter clock frequency. More...

uint32_t	CLOCK_SYS_GetLptmrFreq (uint32_t instance, clock_lptmr_src_t lptmrSrc)
	Gets LPTMRx pre-scaler/glitch filter clock frequency. More...

static uint32_t	CLOCK_SYS_GetEwmFreq (uint32_t instance)
	Gets the clock frequency for EWM module. More...

static uint32_t	CLOCK_SYS_GetFtfFreq (uint32_t instance)
	Gets the clock frequency for FTF module. More...

static uint32_t	CLOCK_SYS_GetCrcFreq (uint32_t instance)
	Gets the clock frequency for CRC module. More...

static uint32_t	CLOCK_SYS_GetCmpFreq (uint32_t instance)
	Gets the clock frequency for CMP module. More...

static uint32_t	CLOCK_SYS_GetVrefFreq (uint32_t instance)
	Gets the clock frequency for VREF module. More...

static uint32_t	CLOCK_SYS_GetPdbFreq (uint32_t instance)
	Gets the clock frequency for PDB module. More...

static uint32_t	CLOCK_SYS_GetPitFreq (uint32_t instance)
	Gets the clock frequency for PIT module. More...

static uint32_t	CLOCK_SYS_GetCmtFreq (uint32_t instance)
	Gets the clock frequency for CMT module. More...

static clock_usbfs_src_t	CLOCK_SYS_GetUsbfsSrc (uint32_t instance)
	Gets the clock source for USB FS OTG module. More...

static void	CLOCK_SYS_SetUsbfsSrc (uint32_t instance, clock_usbfs_src_t usbfsSrc)
	Sets the clock source for USB FS OTG module. More...

uint32_t	CLOCK_SYS_GetUsbfsFreq (uint32_t instance)
	Gets the clock frequency for USB FS OTG module. More...

static void	CLOCK_SYS_SetUsbfsDiv (uint32_t instance, uint8_t usbdiv, uint8_t usbfrac)
	Set USB FS divider setting. More...

static void	CLOCK_SYS_GetUsbfsDiv (uint32_t instance, uint8_t usbdiv, uint8_t usbfrac)
	Get USB FS divider setting. More...

uint32_t	CLOCK_SYS_GetFlexcanFreq (uint32_t instance, clock_flexcan_src_t flexcanSrc)
	Gets FLEXCAN clock frequency. More...

uint32_t	CLOCK_SYS_GetSdhcFreq (uint32_t instance)
	Gets the clock frequency for SDHC. More...

static void	CLOCK_SYS_SetSdhcSrc (uint32_t instance, clock_sdhc_src_t setting)
	Set the SDHC clock source selection. More...

static clock_sdhc_src_t	CLOCK_SYS_GetSdhcSrc (uint32_t instance)
	Get the SDHC clock source selection. More...

uint32_t	CLOCK_SYS_GetSaiFreq (uint32_t instance, clock_sai_src_t saiSrc)
	Gets the clock frequency for SAI. More...

static uint32_t	CLOCK_SYS_GetUsbdcdFreq (uint32_t instance)
	Gets the clock frequency for USB DCD module. More...

static uint32_t	CLOCK_SYS_GetSpiFreq (uint32_t instance)
	Gets the clock frequency for SPI module. More...

static uint32_t	CLOCK_SYS_GetI2cFreq (uint32_t instance)
	Gets the clock frequency for I2C module. More...

static uint32_t	CLOCK_SYS_GetAdcAltFreq (uint32_t instance)
	Gets ADC alternate clock frequency. More...

static uint32_t	CLOCK_SYS_GetFtmFixedFreq (uint32_t instance)
	Gets FTM fixed frequency clock frequency. More...

static uint32_t	CLOCK_SYS_GetFtmSystemClockFreq (uint32_t instance)
	Gets FTM's system clock frequency. More...

uint32_t	CLOCK_SYS_GetFtmExternalFreq (uint32_t instance)
	Gets FTM external clock frequency. More...

static sim_ftm_clk_sel_t	CLOCK_SYS_GetFtmExternalSrc (uint32_t instance)
	Gets FTM external clock source. More...

static void	CLOCK_SYS_SetFtmExternalSrc (uint32_t instance, sim_ftm_clk_sel_t ftmSrc)
	Sets FTM external clock source. More...

uint32_t	CLOCK_SYS_GetUartFreq (uint32_t instance)
	Gets the clock frequency for UART module. More...

static uint32_t	CLOCK_SYS_GetGpioFreq (uint32_t instance)
	Gets the clock frequency for GPIO module. More...

static void	CLOCK_SYS_EnableDmaClock (uint32_t instance)
	Enable the clock for DMA module. More...

static void	CLOCK_SYS_DisableDmaClock (uint32_t instance)
	Disable the clock for DMA module. More...

static bool	CLOCK_SYS_GetDmaGateCmd (uint32_t instance)
	Get the the clock gate state for DMA module. More...

static void	CLOCK_SYS_EnableDmamuxClock (uint32_t instance)
	Enable the clock for DMAMUX module. More...

static void	CLOCK_SYS_DisableDmamuxClock (uint32_t instance)
	Disable the clock for DMAMUX module. More...

static bool	CLOCK_SYS_GetDmamuxGateCmd (uint32_t instance)
	Get the the clock gate state for DMAMUX module. More...

void	CLOCK_SYS_EnablePortClock (uint32_t instance)
	Enable the clock for PORT module. More...

void	CLOCK_SYS_DisablePortClock (uint32_t instance)
	Disable the clock for PORT module. More...

bool	CLOCK_SYS_GetPortGateCmd (uint32_t instance)
	Get the the clock gate state for PORT module. More...

static void	CLOCK_SYS_EnableMpuClock (uint32_t instance)
	Enable the clock for MPU module. More...

static void	CLOCK_SYS_DisableMpuClock (uint32_t instance)
	Disable the clock for MPU module. More...

static bool	CLOCK_SYS_GetMpuGateCmd (uint32_t instance)
	Get the the clock gate state for MPU module. More...

static void	CLOCK_SYS_EnableEwmClock (uint32_t instance)
	Enable the clock for EWM module. More...

static void	CLOCK_SYS_DisableEwmClock (uint32_t instance)
	Disable the clock for EWM module. More...

static bool	CLOCK_SYS_GetEwmGateCmd (uint32_t instance)
	Get the the clock gate state for EWM module. More...

static void	CLOCK_SYS_EnableFlexbusClock (uint32_t instance)
	Enable the clock for FLEXBUS module. More...

static void	CLOCK_SYS_DisableFlexbusClock (uint32_t instance)
	Disable the clock for FLEXBUS module. More...

static bool	CLOCK_SYS_GetFlexbusGateCmd (uint32_t instance)
	Get the the clock gate state for FLEXBUS module. More...

static void	CLOCK_SYS_EnableFtfClock (uint32_t instance)
	Enable the clock for FTF module. More...

static void	CLOCK_SYS_DisableFtfClock (uint32_t instance)
	Disable the clock for FTF module. More...

static bool	CLOCK_SYS_GetFtfGateCmd (uint32_t instance)
	Get the the clock gate state for FTF module. More...

static void	CLOCK_SYS_EnableCrcClock (uint32_t instance)
	Enable the clock for CRC module. More...

static void	CLOCK_SYS_DisableCrcClock (uint32_t instance)
	Disable the clock for CRC module. More...

static bool	CLOCK_SYS_GetCrcGateCmd (uint32_t instance)
	Get the the clock gate state for CRC module. More...

static void	CLOCK_SYS_EnableRngaClock (uint32_t instance)
	Enable the clock for RNGA module. More...

static void	CLOCK_SYS_DisableRngaClock (uint32_t instance)
	Disable the clock for RNGA module. More...

static bool	CLOCK_SYS_GetRngaGateCmd (uint32_t instance)
	Get the the clock gate state for RNGA module. More...

void	CLOCK_SYS_EnableAdcClock (uint32_t instance)
	Enable the clock for ADC module. More...

void	CLOCK_SYS_DisableAdcClock (uint32_t instance)
	Disable the clock for ADC module. More...

bool	CLOCK_SYS_GetAdcGateCmd (uint32_t instance)
	Get the the clock gate state for ADC module. More...

static void	CLOCK_SYS_EnableCmpClock (uint32_t instance)
	Enable the clock for CMP module. More...

static void	CLOCK_SYS_DisableCmpClock (uint32_t instance)
	Disable the clock for CMP module. More...

static bool	CLOCK_SYS_GetCmpGateCmd (uint32_t instance)
	Get the the clock gate state for CMP module. More...

void	CLOCK_SYS_EnableDacClock (uint32_t instance)
	Enable the clock for DAC module. More...

void	CLOCK_SYS_DisableDacClock (uint32_t instance)
	Disable the clock for DAC module. More...

bool	CLOCK_SYS_GetDacGateCmd (uint32_t instance)
	Get the the clock gate state for DAC module. More...

static void	CLOCK_SYS_EnableVrefClock (uint32_t instance)
	Enable the clock for VREF module. More...

static void	CLOCK_SYS_DisableVrefClock (uint32_t instance)
	Disable the clock for VREF module. More...

static bool	CLOCK_SYS_GetVrefGateCmd (uint32_t instance)
	Get the the clock gate state for VREF module. More...

static void	CLOCK_SYS_EnableSaiClock (uint32_t instance)
	Enable the clock for SAI module. More...

static void	CLOCK_SYS_DisableSaiClock (uint32_t instance)
	Disable the clock for SAI module. More...

static bool	CLOCK_SYS_GetSaiGateCmd (uint32_t instance)
	Get the the clock gate state for SAI module. More...

static void	CLOCK_SYS_EnablePdbClock (uint32_t instance)
	Enable the clock for PDB module. More...

static void	CLOCK_SYS_DisablePdbClock (uint32_t instance)
	Disable the clock for PDB module. More...

static bool	CLOCK_SYS_GetPdbGateCmd (uint32_t instance)
	Get the the clock gate state for PDB module. More...

void	CLOCK_SYS_EnableFtmClock (uint32_t instance)
	Enable the clock for FTM module. More...

void	CLOCK_SYS_DisableFtmClock (uint32_t instance)
	Disable the clock for FTM module. More...

bool	CLOCK_SYS_GetFtmGateCmd (uint32_t instance)
	Get the the clock gate state for FTM module. More...

static void	CLOCK_SYS_EnablePitClock (uint32_t instance)
	Enable the clock for PIT module. More...

static void	CLOCK_SYS_DisablePitClock (uint32_t instance)
	Disable the clock for PIT module. More...

static bool	CLOCK_SYS_GetPitGateCmd (uint32_t instance)
	Get the the clock gate state for PIT module. More...

static void	CLOCK_SYS_EnableLptmrClock (uint32_t instance)
	Enable the clock for LPTIMER module. More...

static void	CLOCK_SYS_DisableLptmrClock (uint32_t instance)
	Disable the clock for LPTIMER module. More...

static bool	CLOCK_SYS_GetLptmrGateCmd (uint32_t instance)
	Get the the clock gate state for LPTIMER module. More...

static void	CLOCK_SYS_EnableCmtClock (uint32_t instance)
	Enable the clock for CMT module. More...

static void	CLOCK_SYS_DisableCmtClock (uint32_t instance)
	Disable the clock for CMT module. More...

static bool	CLOCK_SYS_GetCmtGateCmd (uint32_t instance)
	Get the the clock gate state for CMT module. More...

static void	CLOCK_SYS_EnableRtcClock (uint32_t instance)
	Enable the clock for RTC module. More...

static void	CLOCK_SYS_DisableRtcClock (uint32_t instance)
	Disable the clock for RTC module. More...

static bool	CLOCK_SYS_GetRtcGateCmd (uint32_t instance)
	Get the the clock gate state for RTC module. More...

static void	CLOCK_SYS_EnableUsbfsClock (uint32_t instance)
	Enable the clock for USBFS module. More...

static void	CLOCK_SYS_DisableUsbfsClock (uint32_t instance)
	Disable the clock for USBFS module. More...

static bool	CLOCK_SYS_GetUsbfsGateCmd (uint32_t instance)
	Get the the clock gate state for USB module. More...

static void	CLOCK_SYS_EnableUsbdcdClock (uint32_t instance)
	Enable the clock for USBDCD module. More...

static void	CLOCK_SYS_DisableUsbdcdClock (uint32_t instance)
	Disable the clock for USBDCD module. More...

static bool	CLOCK_SYS_GetUsbdcdGateCmd (uint32_t instance)
	Get the the clock gate state for USBDCD module. More...

void	CLOCK_SYS_EnableFlexcanClock (uint32_t instance)
	Enable the clock for FLEXCAN module. More...

void	CLOCK_SYS_DisableFlexcanClock (uint32_t instance)
	Disable the clock for FLEXCAN module. More...

bool	CLOCK_SYS_GetFlexcanGateCmd (uint32_t instance)
	Get the the clock gate state for FLEXCAN module. More...

void	CLOCK_SYS_EnableSpiClock (uint32_t instance)
	Enable the clock for SPI module. More...

void	CLOCK_SYS_DisableSpiClock (uint32_t instance)
	Disable the clock for SPI module. More...

bool	CLOCK_SYS_GetSpiGateCmd (uint32_t instance)
	Get the the clock gate state for SPI module. More...

void	CLOCK_SYS_EnableI2cClock (uint32_t instance)
	Enable the clock for I2C module. More...

void	CLOCK_SYS_DisableI2cClock (uint32_t instance)
	Disable the clock for I2C module. More...

bool	CLOCK_SYS_GetI2cGateCmd (uint32_t instance)
	Get the the clock gate state for I2C module. More...

void	CLOCK_SYS_EnableUartClock (uint32_t instance)
	Enable the clock for UART module. More...

void	CLOCK_SYS_DisableUartClock (uint32_t instance)
	Disable the clock for UART module. More...

bool	CLOCK_SYS_GetUartGateCmd (uint32_t instance)
	Get the the clock gate state for UART module. More...

static void	CLOCK_SYS_EnableSdhcClock (uint32_t instance)
	Enable the clock for SDHC module. More...

static void	CLOCK_SYS_DisableSdhcClock (uint32_t instance)
	Disable the clock for SDHC module. More...

static bool	CLOCK_SYS_GetSdhcGateCmd (uint32_t instance)
	Get the the clock gate state for SDHC module. More...

void	CLOCK_SYS_Osc0Deinit (void)
	Deinitialize OSC0. More...

static void	CLOCK_SYS_SetSdhcExternalFreq (uint32_t srcInstance, uint32_t freq)
	Set the SDHC external clock frequency(SDHC_CLKIN). More...

static void	CLOCK_SYS_SetUsbExternalFreq (uint32_t srcInstance, uint32_t freq)
	Set the USB external clock frequency(USB_CLKIN). More...

static void	CLOCK_SYS_SetFtmExternalFreq (uint32_t srcInstance, uint32_t freq)
	Set the FTM external clock frequency(FTM_CLKx). More...

Variables
uint32_t	g_sdhcClkInFreq [SDHC_EXT_CLK_COUNT]
	SDHC external clock frequency(SDHC_CLKIN). More...

uint32_t	g_usbClkInFreq [USB_EXT_CLK_COUNT]
	USB external clock frequency(USB_CLKIN). More...

uint32_t	g_ftmClkFreq [FTM_EXT_CLK_COUNT]
	FTM external clock frequency(FTM_CLK). More...

Function Documentation

static void CLOCK_SYS_SetOutDiv1 ( uint8_t outdiv1 )

inlinestatic

This function sets divide value OUTDIV1.

Parameters

outdiv1 Outdivider1 setting

static uint8_t CLOCK_SYS_GetOutDiv1 ( void )

inlinestatic

This function gets divide value OUTDIV1.

Returns: Outdivider1 setting

static void CLOCK_SYS_SetOutDiv2 ( uint8_t outdiv2 )

inlinestatic

This function sets divide value OUTDIV2.

Parameters

outdiv2 Outdivider2 setting

static uint8_t CLOCK_SYS_GetOutDiv2 ( void )

inlinestatic

This function gets divide value OUTDIV2.

Returns: Outdivider2 setting

static void CLOCK_SYS_SetOutDiv3 ( uint8_t outdiv3 )

inlinestatic

This function sets divide value OUTDIV3.

Parameters

outdiv3 Outdivider3 setting

static uint8_t CLOCK_SYS_GetOutDiv3 ( void )

inlinestatic

This function gets divide value OUTDIV3.

Returns: Outdivider3 setting

static void CLOCK_SYS_SetOutDiv4 ( uint8_t outdiv4 )

inlinestatic

This function sets divide value OUTDIV4.

Parameters

outdiv4 Outdivider4 setting

static uint8_t CLOCK_SYS_GetOutDiv4 ( void )

inlinestatic

This function gets divide value OUTDIV4.

Returns: Outdivider4 setting

static void CLOCK_SYS_SetOutDiv	(	uint8_t	outdiv1,
		uint8_t	outdiv2,
		uint8_t	outdiv3,
		uint8_t	outdiv4
	)

inlinestatic

This function sets the setting for all clock out dividers at the same time.

Parameters

outdiv1	Outdivider1 setting
outdiv2	Outdivider2 setting
outdiv3	Outdivider3 setting
outdiv4	Outdivider4 setting

static void CLOCK_SYS_GetOutDiv	(	uint8_t *	outdiv1,
		uint8_t *	outdiv2,
		uint8_t *	outdiv3,
		uint8_t *	outdiv4
	)

inlinestatic

This function gets the setting for all clock out dividers at the same time.

Parameters

outdiv1	Outdivider1 setting
outdiv2	Outdivider2 setting
outdiv3	Outdivider3 setting
outdiv4	Outdivider4 setting

static void CLOCK_SYS_SetPllfllSel ( clock_pllfll_sel_t setting )

inlinestatic

This function sets the selection of the high frequency clock for various peripheral clocking options

Parameters

setting The value to set.

static clock_pllfll_sel_t CLOCK_SYS_GetPllfllSel ( void )

inlinestatic

This function gets the selection of the high frequency clock for various peripheral clocking options

Returns: Current selection.

static uint32_t CLOCK_SYS_GetFixedFreqClockFreq ( void )

inlinestatic

This function gets the MCG fixed frequency clock (MCGFFCLK) frequency.

Returns: Current clock frequency.

static uint32_t CLOCK_SYS_GetInternalRefClockFreq ( void )

inlinestatic

This function gets the internal reference clock frequency.

Returns: Current clock frequency.

static void CLOCK_SYS_SetExternalRefClock32kSrc ( clock_er32k_src_t src )

inlinestatic

This function sets the clock selection of ERCLK32K.

Parameters

src	clock source.

static clock_er32k_src_t CLOCK_SYS_GetExternalRefClock32kSrc ( void )

inlinestatic

This function gets the clock selection of ERCLK32K.

Returns: Current selection.

static uint32_t CLOCK_SYS_GetRtcFreq ( uint32_t instance )

inlinestatic

This function gets the RTC input clock frequency.

Parameters

instance module device instance

Returns: Current frequency.

static clock_rtcout_src_t CLOCK_SYS_GetRtcOutSrc ( void )

inlinestatic

This function gets the source of RTC_CLKOUT. It is determined by RTCCLKOUTSEL.

Returns: Current source.

static void CLOCK_SYS_SetRtcOutSrc ( clock_rtcout_src_t src )

inlinestatic

This function sets the source of RTC_CLKOUT.

Parameters

src	RTC_CLKOUT source to set.

static clock_trace_src_t CLOCK_SYS_GetTraceSrc ( uint32_t instance )

inlinestatic

This function gets the debug trace clock source.

Parameters

instance module device instance

Returns: Current source.

static void CLOCK_SYS_SetTraceSrc	(	uint32_t	instance,
		clock_trace_src_t	src
	)

inlinestatic

This function sets the debug trace clock source.

Parameters

instance	module device instance.
src	debug trace clock source.

static uint32_t CLOCK_SYS_GetEwmFreq ( uint32_t instance )

inlinestatic

This function gets the clock frequency for EWM module.

Parameters

instance module device instance

Returns: freq clock frequency for this module

static uint32_t CLOCK_SYS_GetFtfFreq ( uint32_t instance )

inlinestatic

(Flash Memory)

This function gets the clock frequency for FTF module. (Flash Memory)

Parameters

instance module device instance

Returns: freq clock frequency for this module

static uint32_t CLOCK_SYS_GetCrcFreq ( uint32_t instance )

inlinestatic

This function gets the clock frequency for CRC module.

Parameters

instance module device instance

Returns: freq clock frequency for this module

static uint32_t CLOCK_SYS_GetCmpFreq ( uint32_t instance )

inlinestatic

This function gets the clock frequency for CMP module.

Parameters

instance module device instance

Returns: freq clock frequency for this module

static uint32_t CLOCK_SYS_GetVrefFreq ( uint32_t instance )

inlinestatic

This function gets the clock frequency for VREF module.

Parameters

instance module device instance

Returns: freq clock frequency for this module

static uint32_t CLOCK_SYS_GetPdbFreq ( uint32_t instance )

inlinestatic

This function gets the clock frequency for PDB module.

Parameters

instance module device instance

Returns: freq clock frequency for this module

static uint32_t CLOCK_SYS_GetPitFreq ( uint32_t instance )

inlinestatic

This function gets the clock frequency for PIT module.

Parameters

instance module device instance

Returns: freq clock frequency for this module

static uint32_t CLOCK_SYS_GetCmtFreq ( uint32_t instance )

inlinestatic

This function gets the clock frequency for CMT module.

Parameters

instance module device instance

Returns: freq clock frequency for this module

static clock_usbfs_src_t CLOCK_SYS_GetUsbfsSrc ( uint32_t instance )

inlinestatic

This function gets the clock source for USB FS OTG module.

Parameters

instance module device instance

Returns: Clock source.

static void CLOCK_SYS_SetUsbfsSrc	(	uint32_t	instance,
		clock_usbfs_src_t	usbfsSrc
	)

inlinestatic

This function sets the clock source for USB FS OTG module.

Parameters

instance	module device instance.
usbfsSrc	USB FS clock source setting.

static void CLOCK_SYS_SetUsbfsDiv	(	uint32_t	instance,
		uint8_t	usbdiv,
		uint8_t	usbfrac
	)

inlinestatic

This function sets USB FS divider setting. Divider output clock = Divider input clock * [ (USBFSFRAC+1) / (USBFSDIV+1) ]

Parameters

instance	USB FS module instance.
usbdiv	Value of USBFSDIV.
usbfrac	Value of USBFSFRAC.

static void CLOCK_SYS_GetUsbfsDiv	(	uint32_t	instance,
		uint8_t *	usbdiv,
		uint8_t *	usbfrac
	)

inlinestatic

This function gets USB FS divider setting. Divider output clock = Divider input clock * [ (USBFSFRAC+1) / (USBFSDIV+1) ]

Parameters

instance	USB FS moduel instance.
usbdiv	Value of USBFSDIV.
usbfrac	Value of USBFSFRAC.

static void CLOCK_SYS_SetSdhcSrc	(	uint32_t	instance,
		clock_sdhc_src_t	setting
	)

inlinestatic

This function sets the SDHC clock source selection.

Parameters

instance	IP instance.
setting	The value to set.

static clock_sdhc_src_t CLOCK_SYS_GetSdhcSrc ( uint32_t instance )

inlinestatic

This function gets the SDHC clock source selection.

Parameters

instance IP instance.

Returns: Current selection.

static uint32_t CLOCK_SYS_GetUsbdcdFreq ( uint32_t instance )

inlinestatic

This function gets the clock frequency for USB DCD module.

Parameters

instance module device instance

Returns: freq clock frequency for this module

static uint32_t CLOCK_SYS_GetSpiFreq ( uint32_t instance )

inlinestatic

This function gets the clock frequency for SPI module.

Parameters

instance module device instance

Returns: freq clock frequency for this module

static uint32_t CLOCK_SYS_GetI2cFreq ( uint32_t instance )

inlinestatic

This function gets the clock frequency for I2C module.

Parameters

instance module device instance

Returns: freq clock frequency for this module

static uint32_t CLOCK_SYS_GetAdcAltFreq ( uint32_t instance )

inlinestatic

This function gets the ADC alternate clock frequency.

Parameters

instance module device instance

Returns: freq Current frequency.

static uint32_t CLOCK_SYS_GetFtmFixedFreq ( uint32_t instance )

inlinestatic

This function gets the FTM fixed frequency clock frequency.

Parameters

instance module device instance

Returns: freq Current frequency.

static uint32_t CLOCK_SYS_GetFtmSystemClockFreq ( uint32_t instance )

inlinestatic

This function gets the FTM's system clock frequency.

Parameters

instance module device instance

Returns: Current frequency.

static sim_ftm_clk_sel_t CLOCK_SYS_GetFtmExternalSrc ( uint32_t instance )

inlinestatic

This function gets the FTM external clock source.

Parameters

instance module device instance.

Returns: Ftm external clock source.

static void CLOCK_SYS_SetFtmExternalSrc	(	uint32_t	instance,
		sim_ftm_clk_sel_t	ftmSrc
	)

inlinestatic

This function sets the FTM external clock source.

Parameters

instance	module device instance.
ftmSrc	FTM clock source setting.

static uint32_t CLOCK_SYS_GetGpioFreq ( uint32_t instance )

inlinestatic

This function gets the clock frequency for GPIO module.

Parameters

instance module device instance

Returns: freq clock frequency for this module

static void CLOCK_SYS_EnableDmaClock ( uint32_t instance )

inlinestatic

This function enables the clock for DMA module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableDmaClock ( uint32_t instance )

inlinestatic

This function disables the clock for DMA module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetDmaGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for DMA module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableDmamuxClock ( uint32_t instance )

inlinestatic

This function enables the clock for DMAMUX module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableDmamuxClock ( uint32_t instance )

inlinestatic

This function disables the clock for DMAMUX module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetDmamuxGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for DMAMUX module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableMpuClock ( uint32_t instance )

inlinestatic

This function enables the clock for MPU module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableMpuClock ( uint32_t instance )

inlinestatic

This function disables the clock for MPU module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetMpuGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for MPU module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableEwmClock ( uint32_t instance )

inlinestatic

This function enables the clock for EWM module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableEwmClock ( uint32_t instance )

inlinestatic

This function disables the clock for EWM module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetEwmGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for EWM module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableFlexbusClock ( uint32_t instance )

inlinestatic

This function enables the clock for FLEXBUS module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableFlexbusClock ( uint32_t instance )

inlinestatic

This function disables the clock for FLEXBUS module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetFlexbusGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for FLEXBUS module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableFtfClock ( uint32_t instance )

inlinestatic

This function enables the clock for FTF module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableFtfClock ( uint32_t instance )

inlinestatic

This function disables the clock for FTF module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetFtfGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for FTF module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableCrcClock ( uint32_t instance )

inlinestatic

This function enables the clock for CRC module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableCrcClock ( uint32_t instance )

inlinestatic

This function disables the clock for CRC module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetCrcGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for CRC module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableRngaClock ( uint32_t instance )

inlinestatic

This function enables the clock for RNGA module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableRngaClock ( uint32_t instance )

inlinestatic

This function disables the clock for RNGA module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetRngaGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for RNGA module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableCmpClock ( uint32_t instance )

inlinestatic

This function enables the clock for CMP module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableCmpClock ( uint32_t instance )

inlinestatic

This function disables the clock for CMP module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetCmpGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for CMP module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableVrefClock ( uint32_t instance )

inlinestatic

This function enables the clock for VREF module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableVrefClock ( uint32_t instance )

inlinestatic

This function disables the clock for VREF module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetVrefGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for VREF module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableSaiClock ( uint32_t instance )

inlinestatic

This function enables the clock for SAI module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableSaiClock ( uint32_t instance )

inlinestatic

This function disables the clock for SAI module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetSaiGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for SAI module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnablePdbClock ( uint32_t instance )

inlinestatic

This function enables the clock for PDB module.

Parameters

instance module device instance

static void CLOCK_SYS_DisablePdbClock ( uint32_t instance )

inlinestatic

This function disables the clock for PDB module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetPdbGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for PDB module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnablePitClock ( uint32_t instance )

inlinestatic

This function enables the clock for PIT module.

Parameters

instance module device instance

static void CLOCK_SYS_DisablePitClock ( uint32_t instance )

inlinestatic

This function disables the clock for PIT module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetPitGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for PIT module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableLptmrClock ( uint32_t instance )

inlinestatic

This function enables the clock for LPTIMER module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableLptmrClock ( uint32_t instance )

inlinestatic

This function disables the clock for LPTIMER module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetLptmrGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for LPTIMER module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableCmtClock ( uint32_t instance )

inlinestatic

This function enables the clock for CMT module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableCmtClock ( uint32_t instance )

inlinestatic

This function disables the clock for CMT module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetCmtGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for CMT module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableRtcClock ( uint32_t instance )

inlinestatic

This function enables the clock for RTC module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableRtcClock ( uint32_t instance )

inlinestatic

This function disables the clock for RTC module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetRtcGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for RTC module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableUsbfsClock ( uint32_t instance )

inlinestatic

This function enables the clock for USBFS module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableUsbfsClock ( uint32_t instance )

inlinestatic

This function disables the clock for USBFS module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetUsbfsGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for USB module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableUsbdcdClock ( uint32_t instance )

inlinestatic

This function enables the clock for USBDCD module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableUsbdcdClock ( uint32_t instance )

inlinestatic

This function disables the clock for USBDCD module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetUsbdcdGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for USBDCD module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_EnableSdhcClock ( uint32_t instance )

inlinestatic

This function enables the clock for SDHC module.

Parameters

instance module device instance

static void CLOCK_SYS_DisableSdhcClock ( uint32_t instance )

inlinestatic

This function disables the clock for SDHC module.

Parameters

instance module device instance

static bool CLOCK_SYS_GetSdhcGateCmd ( uint32_t instance )

inlinestatic

This function will get the clock gate state for SDHC module.

Parameters

instance module device instance

Returns: state true - ungated(Enabled), false - gated (Disabled)

static void CLOCK_SYS_SetSdhcExternalFreq	(	uint32_t	srcInstance,
		uint32_t	freq
	)

inlinestatic

This function sets the SDHC external clock frequency (SDHC_CLKIN).

Parameters

srcInstance	External source instance.
freq	Frequcney value.

static void CLOCK_SYS_SetFtmExternalFreq	(	uint32_t	srcInstance,
		uint32_t	freq
	)

inlinestatic

This function sets the FTM external clock frequency (FTM_CLKx).

Parameters

srcInstance	External source instance.
freq	Frequcney value.

Data Structures

Macros

Functions

Variables

Function Documentation