cs.h File Reference

#include <stdint.h>
#include <stdbool.h>
#include <ti/devices/msp432p4xx/inc/msp.h>

Macros
#define	CS_CLOCK_DIVIDER_1 CS_CTL1_DIVS_0

#define	CS_CLOCK_DIVIDER_2 CS_CTL1_DIVS_1

#define	CS_CLOCK_DIVIDER_4 CS_CTL1_DIVS_2

#define	CS_CLOCK_DIVIDER_8 CS_CTL1_DIVS_3

#define	CS_CLOCK_DIVIDER_16 CS_CTL1_DIVS_4

#define	CS_CLOCK_DIVIDER_32 CS_CTL1_DIVS_5

#define	CS_CLOCK_DIVIDER_64 CS_CTL1_DIVS_6

#define	CS_CLOCK_DIVIDER_128 CS_CTL1_DIVS_7

#define	CS_LFXTCLK_SELECT CS_CTL1_SELM_0

#define	CS_HFXTCLK_SELECT CS_CTL1_SELM_5

#define	CS_VLOCLK_SELECT CS_CTL1_SELM_1

#define	CS_REFOCLK_SELECT CS_CTL1_SELM_2

#define	CS_DCOCLK_SELECT CS_CTL1_SELM_3

#define	CS_MODOSC_SELECT CS_CTL1_SELM_4

#define	CS_KEY 0x695A

#define	CS_ACLK_DIV_BITPOS 0x04

#define	CS_MCLK_DIV_BITPOS 0x0C

#define	CS_SMCLK_DIV_BITPOS 0x00

#define	CS_HSMCLK_DIV_BITPOS 0x08

#define	CS_ACLK_SRC_BITPOS 0x08

#define	CS_MCLK_SRC_BITPOS 0x00

#define	CS_SMCLK_SRC_BITPOS 0x04

#define	CS_HSMCLK_SRC_BITPOS 0x04

#define	CS_REFO_32KHZ 0x00

#define	CS_REFO_128KHZ 0x01

#define	CS_VLOCLK_FREQUENCY 10000

#define	CS_MODCLK_FREQUENCY 24000000

#define	CS_LFXT_FAULT CS_IE_LFXTIE

#define	CS_HFXT_FAULT CS_IE_HFXTIE

#define	CS_DCO_OPEN_FAULT CS_IE_DCOR_OPNIE

#define	CS_STARTCOUNT_LFXT_FAULT CS_IE_FCNTLFIE

#define	CS_STARTCOUNT_HFXT_FAULT CS_IE_FCNTHFIE

#define	CS_DCO_SHORT_FAULT CS_IFG_DCOR_SHTIFG

#define	CS_HFXT_DRIVE CS_CTL2_HFXTDRIVE

#define	CS_HFXT_BYPASS CS_CTL2_HFXTBYPASS

#define	CS_LFXT_DRIVE0 CS_CTL2_LFXTDRIVE_0

#define	CS_LFXT_DRIVE1 CS_CTL2_LFXTDRIVE_1

#define	CS_LFXT_DRIVE2 CS_CTL2_LFXTDRIVE_2

#define	CS_LFXT_DRIVE3 CS_CTL2_LFXTDRIVE_3

#define	CS_LFXT_BYPASS CS_CTL2_LFXTBYPASS

#define	CS_ACLK CS_CLKEN_ACLK_EN

#define	CS_MCLK CS_CLKEN_MCLK_EN

#define	CS_SMCLK CS_CLKEN_SMCLK_EN

#define	CS_HSMCLK CS_CLKEN_HSMCLK_EN

#define	CS_BCLK CS_STAT_BCLK_READY

#define	CS_LFXTCLK 0x01

#define	CS_1MHZ 1000000

#define	CS_15MHZ 1500000

#define	CS_3MHZ 3000000

#define	CS_4MHZ 4000000

#define	CS_6MHZ 6000000

#define	CS_8MHZ 8000000

#define	CS_12MHZ 12000000

#define	CS_16MHZ 16000000

#define	CS_24MHZ 24000000

#define	CS_32MHZ 32000000

#define	CS_40MHZ 40000000

#define	CS_48MHZ 48000000

#define	CS_DCO_FREQUENCY_1_5 CS_CTL0_DCORSEL_0

#define	CS_DCO_FREQUENCY_3 CS_CTL0_DCORSEL_1

#define	CS_DCO_FREQUENCY_6 CS_CTL0_DCORSEL_2

#define	CS_DCO_FREQUENCY_12 CS_CTL0_DCORSEL_3

#define	CS_DCO_FREQUENCY_24 CS_CTL0_DCORSEL_4

#define	CS_DCO_FREQUENCY_48 CS_CTL0_DCORSEL_5

#define	CS_HFXT_FAULT_COUNTER 0x01

#define	CS_LFXT_FAULT_COUNTER 0x02

#define	CS_FAULT_COUNTER_4096_CYCLES CS_CTL3_FCNTLF_0

#define	CS_FAULT_COUNTER_8192_CYCLES CS_CTL3_FCNTLF_1

#define	CS_FAULT_COUNTER_16384_CYCLES CS_CTL3_FCNTLF_2

#define	CS_FAULT_COUNTER_32768_CYCLES CS_CTL3_FCNTLF_3

#define	CS_OVER32MHZ 0x01

#define	CS_UNDER32MHZ 0x02

Functions
void	CS_setExternalClockSourceFrequency (uint32_t lfxt_XT_CLK_frequency, uint32_t hfxt_XT_CLK_frequency)

void	CS_initClockSignal (uint32_t selectedClockSignal, uint32_t clockSource, uint32_t clockSourceDivider)

bool	CS_startHFXT (bool bypassMode)

bool	CS_startHFXTWithTimeout (bool bypassMode, uint32_t timeout)

bool	CS_startLFXT (uint32_t xtDrive)

bool	CS_startLFXTWithTimeout (uint32_t xtDrive, uint32_t timeout)

void	CS_setReferenceOscillatorFrequency (uint8_t referenceFrequency)

void	CS_enableClockRequest (uint32_t selectClock)

void	CS_disableClockRequest (uint32_t selectClock)

uint32_t	CS_getACLK (void)

uint32_t	CS_getSMCLK (void)

uint32_t	CS_getMCLK (void)

uint32_t	CS_getBCLK (void)

uint32_t	CS_getHSMCLK (void)

void	CS_setDCOCenteredFrequency (uint32_t dcoFreq)

void	CS_setDCOFrequency (uint32_t dcoFrequency)

void	CS_tuneDCOFrequency (int16_t tuneParameter)

void	CS_enableDCOExternalResistor (void)

void	CS_disableDCOExternalResistor (void)

void	CS_setDCOExternalResistorCalibration (uint_fast8_t uiCalData, uint_fast8_t freqRange)

uint32_t	CS_getDCOFrequency (void)

void	CS_enableFaultCounter (uint_fast8_t counterSelect)

void	CS_disableFaultCounter (uint_fast8_t counterSelect)

void	CS_resetFaultCounter (uint_fast8_t counterSelect)

void	CS_startFaultCounter (uint_fast8_t counterSelect, uint_fast8_t countValue)

void	CS_enableInterrupt (uint32_t flags)

void	CS_disableInterrupt (uint32_t flags)

uint32_t	CS_getEnabledInterruptStatus (void)

uint32_t	CS_getInterruptStatus (void)

void	CS_clearInterruptFlag (uint32_t flags)

void	CS_registerInterrupt (void(*intHandler)(void))

void	CS_unregisterInterrupt (void)

Macros

Functions