Common Driver

Overview

The MCUXpresso SDK provides a driver for the common module of MCUXpresso SDK devices.

Macros
#define	RST_CTL0_PSCCTL0   0
	Enumeration for peripheral reset control bits. More...
#define	ADC_RSTS
#define	MAKE_STATUS(group, code)   ((((group)*100) + (code)))
	Construct a status code value from a group and code number. More...
#define	MAKE_VERSION(major, minor, bugfix)   (((major) << 16) | ((minor) << 8) | (bugfix))
	Construct the version number for drivers. More...
#define	DEBUG_CONSOLE_DEVICE_TYPE_NONE   0U
	No debug console. More...
#define	DEBUG_CONSOLE_DEVICE_TYPE_UART   1U
	Debug console based on UART. More...
#define	DEBUG_CONSOLE_DEVICE_TYPE_LPUART   2U
	Debug console based on LPUART. More...
#define	DEBUG_CONSOLE_DEVICE_TYPE_LPSCI   3U
	Debug console based on LPSCI. More...
#define	DEBUG_CONSOLE_DEVICE_TYPE_USBCDC   4U
	Debug console based on USBCDC. More...
#define	DEBUG_CONSOLE_DEVICE_TYPE_FLEXCOMM   5U
	Debug console based on FLEXCOMM. More...
#define	DEBUG_CONSOLE_DEVICE_TYPE_IUART   6U
	Debug console based on i.MX UART. More...
#define	DEBUG_CONSOLE_DEVICE_TYPE_VUSART   7U
	Debug console based on LPC_VUSART. More...
#define	DEBUG_CONSOLE_DEVICE_TYPE_MINI_USART   8U
	Debug console based on LPC_USART. More...
#define	DEBUG_CONSOLE_DEVICE_TYPE_SWO   9U
	Debug console based on SWO. More...
#define	ARRAY_SIZE(x)   (sizeof(x) / sizeof((x)[0]))
	Computes the number of elements in an array. More...

Typedefs
typedef int32_t	status_t
	Type used for all status and error return values. More...

Enumerations
enum	RSTCTL_RSTn_t {   kDSP_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL0 << 8) | 1U,   kPOWERQUAD_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL0 << 8) | 8U,   kCASPER_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL0 << 8) | 9U,   kHASHCRYPT_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL0 << 8) | 10U,   kPUF_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL0 << 8) | 11U,   kRNG_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL0 << 8) | 12U,   kOTFADQSPI_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL0 << 8) | 16U,   kUSBHS_PHY_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL0 << 8) | 20U,   kUSBHS_DEVICE_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL0 << 8) | 21U,   kUSBHS_HOST_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL0 << 8) | 22U,   kUSBHS_SRAM_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL0 << 8) | 23U,   kSCT_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL0 << 8) | 24U,   kSDIO0_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL1 << 8) | 2U,   kACMP0_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL1 << 8) | 15U,   kADC0_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL1 << 8) | 16U,   kSHSGPIO0_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL1 << 8) | 24U,   kUTICK0_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL2 << 8) | 0U,   kWWDT0_RST_SHIFT_RSTn = (RST_CTL0_PSCCTL2 << 8) | 1U,   kFC0_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL0 << 8) | 8U,   kFC1_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL0 << 8) | 9U,   kFC2_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL0 << 8) | 10U,   kFC3_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL0 << 8) | 11U,   kFC4_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL0 << 8) | 12U,   kFC5_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL0 << 8) | 13U,   kFC14_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL0 << 8) | 22U,   kFC15_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL0 << 8) | 23U,   kDMIC_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL0 << 8) | 24U,   kOSEVENT_TIMER_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL0 << 8) | 27U,   kHSGPIO0_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 0U,   kHSGPIO1_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 1U,   kHSGPIO2_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 2U,   kHSGPIO3_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 3U,   kHSGPIO4_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 4U,   kHSGPIO5_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 5U,   kHSGPIO6_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 6U,   kHSGPIO7_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 7U,   kCRC_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 16U,   kDMAC0_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 23U,   kDMAC1_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 24U,   kMU_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 28U,   kSEMA_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 29U,   kFREQME_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL1 << 8) | 31U,   kCT32B0_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL2 << 8) | 0U,   kCT32B1_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL2 << 8) | 1U,   kCT32B2_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL2 << 8) | 2U,   kCT32B3_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL2 << 8) | 3U,   kCT32B4_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL2 << 8) | 4U,   kMRT0_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL2 << 8) | 8U,   kWWDT1_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL2 << 8) | 10U,   kI3C_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL2 << 8) | 16U,   kPINT_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL2 << 8) | 30U,   kINPUTMUX_RST_SHIFT_RSTn = (RST_CTL1_PSCCTL2 << 8) | 31U }
enum	_status_groups {   kStatusGroup_Generic = 0,   kStatusGroup_FLASH = 1,   kStatusGroup_LPSPI = 4,   kStatusGroup_FLEXIO_SPI = 5,   kStatusGroup_DSPI = 6,   kStatusGroup_FLEXIO_UART = 7,   kStatusGroup_FLEXIO_I2C = 8,   kStatusGroup_LPI2C = 9,   kStatusGroup_UART = 10,   kStatusGroup_I2C = 11,   kStatusGroup_LPSCI = 12,   kStatusGroup_LPUART = 13,   kStatusGroup_SPI = 14,   kStatusGroup_XRDC = 15,   kStatusGroup_SEMA42 = 16,   kStatusGroup_SDHC = 17,   kStatusGroup_SDMMC = 18,   kStatusGroup_SAI = 19,   kStatusGroup_MCG = 20,   kStatusGroup_SCG = 21,   kStatusGroup_SDSPI = 22,   kStatusGroup_FLEXIO_I2S = 23,   kStatusGroup_FLEXIO_MCULCD = 24,   kStatusGroup_FLASHIAP = 25,   kStatusGroup_FLEXCOMM_I2C = 26,   kStatusGroup_I2S = 27,   kStatusGroup_IUART = 28,   kStatusGroup_CSI = 29,   kStatusGroup_MIPI_DSI = 30,   kStatusGroup_SDRAMC = 35,   kStatusGroup_POWER = 39,   kStatusGroup_ENET = 40,   kStatusGroup_PHY = 41,   kStatusGroup_TRGMUX = 42,   kStatusGroup_SMARTCARD = 43,   kStatusGroup_LMEM = 44,   kStatusGroup_QSPI = 45,   kStatusGroup_DMA = 50,   kStatusGroup_EDMA = 51,   kStatusGroup_DMAMGR = 52,   kStatusGroup_FLEXCAN = 53,   kStatusGroup_LTC = 54,   kStatusGroup_FLEXIO_CAMERA = 55,   kStatusGroup_LPC_SPI = 56,   kStatusGroup_LPC_USART = 57,   kStatusGroup_DMIC = 58,   kStatusGroup_SDIF = 59,   kStatusGroup_SPIFI = 60,   kStatusGroup_OTP = 61,   kStatusGroup_MCAN = 62,   kStatusGroup_CAAM = 63,   kStatusGroup_ECSPI = 64,   kStatusGroup_USDHC = 65,   kStatusGroup_LPC_I2C = 66,   kStatusGroup_DCP = 67,   kStatusGroup_MSCAN = 68,   kStatusGroup_ESAI = 69,   kStatusGroup_FLEXSPI = 70,   kStatusGroup_MMDC = 71,   kStatusGroup_PDM = 72,   kStatusGroup_SDMA = 73,   kStatusGroup_ICS = 74,   kStatusGroup_SPDIF = 75,   kStatusGroup_LPC_MINISPI = 76,   kStatusGroup_HASHCRYPT = 77,   kStatusGroup_LPC_SPI_SSP = 78,   kStatusGroup_I3C = 79,   kStatusGroup_LPC_I2C_1 = 97,   kStatusGroup_NOTIFIER = 98,   kStatusGroup_DebugConsole = 99,   kStatusGroup_SEMC = 100,   kStatusGroup_ApplicationRangeStart = 101,   kStatusGroup_IAP = 102,   kStatusGroup_HAL_GPIO = 121,   kStatusGroup_HAL_UART = 122,   kStatusGroup_HAL_TIMER = 123,   kStatusGroup_HAL_SPI = 124,   kStatusGroup_HAL_I2C = 125,   kStatusGroup_HAL_FLASH = 126,   kStatusGroup_HAL_PWM = 127,   kStatusGroup_HAL_RNG = 128,   kStatusGroup_TIMERMANAGER = 135,   kStatusGroup_SERIALMANAGER = 136,   kStatusGroup_LED = 137,   kStatusGroup_BUTTON = 138,   kStatusGroup_EXTERN_EEPROM = 139,   kStatusGroup_SHELL = 140,   kStatusGroup_MEM_MANAGER = 141,   kStatusGroup_LIST = 142,   kStatusGroup_OSA = 143,   kStatusGroup_COMMON_TASK = 144,   kStatusGroup_MSG = 145,   kStatusGroup_SDK_OCOTP = 146,   kStatusGroup_SDK_FLEXSPINOR = 147,   kStatusGroup_CODEC = 148 }
	Status group numbers. More...
enum
	Generic status return codes. More...

Functions
void	RESET_SetPeripheralReset (reset_ip_name_t peripheral)
	Assert reset to peripheral. More...
void	RESET_ClearPeripheralReset (reset_ip_name_t peripheral)
	Clear reset to peripheral. More...
void	RESET_PeripheralReset (reset_ip_name_t peripheral)
	Reset peripheral module. More...
static status_t	EnableIRQ (IRQn_Type interrupt)
	Enable specific interrupt. More...
static status_t	DisableIRQ (IRQn_Type interrupt)
	Disable specific interrupt. More...
static uint32_t	DisableGlobalIRQ (void)
	Disable the global IRQ. More...
static void	EnableGlobalIRQ (uint32_t primask)
	Enable the global IRQ. More...
void *	SDK_Malloc (size_t size, size_t alignbytes)
	Allocate memory with given alignment and aligned size. More...
void	SDK_Free (void *ptr)
	Free memory. More...

Driver version
#define	FSL_RESET_DRIVER_VERSION   (MAKE_VERSION(2, 0, 3))
	reset driver version 2.0.3. More...

Driver version
#define	FSL_COMMON_DRIVER_VERSION   (MAKE_VERSION(2, 1, 3))
	common driver version 2.1.3. More...

Min/max macros
#define	MIN(a, b)   (((a) < (b)) ? (a) : (b))
#define	MAX(a, b)   (((a) > (b)) ? (a) : (b))

UINT16_MAX/UINT32_MAX value
#define	UINT16_MAX   ((uint16_t)-1)
#define	UINT32_MAX   ((uint32_t)-1)

Timer utilities
#define	USEC_TO_COUNT(us, clockFreqInHz)   (uint64_t)(((uint64_t)(us) * (clockFreqInHz)) / 1000000U)
	Macro to convert a microsecond period to raw count value.
#define	COUNT_TO_USEC(count, clockFreqInHz)   (uint64_t)((uint64_t)count * 1000000U / clockFreqInHz)
	Macro to convert a raw count value to microsecond.
#define	MSEC_TO_COUNT(ms, clockFreqInHz)   (uint64_t)((uint64_t)ms * clockFreqInHz / 1000U)
	Macro to convert a millisecond period to raw count value.
#define	COUNT_TO_MSEC(count, clockFreqInHz)   (uint64_t)((uint64_t)count * 1000U / clockFreqInHz)
	Macro to convert a raw count value to millisecond.

Alignment variable definition macros
#define	SDK_ALIGN(var, alignbytes)   var
#define	SDK_SIZEALIGN(var, alignbytes)   ((unsigned int)((var) + ((alignbytes)-1)) & (unsigned int)(~(unsigned int)((alignbytes)-1)))
	Macro to change a value to a given size aligned value.

Non-cacheable region definition macros
#define	AT_NONCACHEABLE_SECTION(var)   var
#define	AT_NONCACHEABLE_SECTION_ALIGN(var, alignbytes)   var
#define	AT_NONCACHEABLE_SECTION_INIT(var)   var
#define	AT_NONCACHEABLE_SECTION_ALIGN_INIT(var, alignbytes)   var

Suppress fallthrough warning macro
#define	SUPPRESS_FALL_THROUGH_WARNING()

Macro Definition Documentation

#define FSL_RESET_DRIVER_VERSION   (MAKE_VERSION(2, 0, 3))

#define RST_CTL0_PSCCTL0   0

Defines the enumeration for peripheral reset control bits in RSTCLTx registers

#define ADC_RSTS

Value:

{                        \
        kADC0_RST_SHIFT_RSTn \
    } /* Reset bits for ADC peripheral */

Array initializers with peripheral reset bits

#define MAKE_STATUS	(		group,
			code
	)		((((group)*100) + (code)))

#define MAKE_VERSION	(		major,
			minor,
			bugfix
	)		(((major) << 16) | ((minor) << 8) | (bugfix))

#define FSL_COMMON_DRIVER_VERSION   (MAKE_VERSION(2, 1, 3))

#define DEBUG_CONSOLE_DEVICE_TYPE_NONE   0U

#define DEBUG_CONSOLE_DEVICE_TYPE_UART   1U

#define DEBUG_CONSOLE_DEVICE_TYPE_LPUART   2U

#define DEBUG_CONSOLE_DEVICE_TYPE_LPSCI   3U

#define DEBUG_CONSOLE_DEVICE_TYPE_USBCDC   4U

#define DEBUG_CONSOLE_DEVICE_TYPE_FLEXCOMM   5U

#define DEBUG_CONSOLE_DEVICE_TYPE_IUART   6U

#define DEBUG_CONSOLE_DEVICE_TYPE_VUSART   7U

#define DEBUG_CONSOLE_DEVICE_TYPE_MINI_USART   8U

#define DEBUG_CONSOLE_DEVICE_TYPE_SWO   9U

#define ARRAY_SIZE

(

x

)

(sizeof(x) / sizeof((x)[0]))

Typedef Documentation

typedef int32_t status_t

Enumeration Type Documentation

enum RSTCTL_RSTn_t

Enumerator
kDSP_RST_SHIFT_RSTn	DSP reset control
kPOWERQUAD_RST_SHIFT_RSTn	POWERQUAD reset control
kCASPER_RST_SHIFT_RSTn	CASPER reset control
kHASHCRYPT_RST_SHIFT_RSTn	HASHCRYPT reset control
kPUF_RST_SHIFT_RSTn	Physical unclonable function reset control
kRNG_RST_SHIFT_RSTn	Random number generator (RNG) reset control
kOTFADQSPI_RST_SHIFT_RSTn	OTFAD/QSPI reset control
kUSBHS_PHY_RST_SHIFT_RSTn	High speed USB PHY reset control
kUSBHS_DEVICE_RST_SHIFT_RSTn	High speed USB Device reset control
kUSBHS_HOST_RST_SHIFT_RSTn	High speed USB Host reset control
kUSBHS_SRAM_RST_SHIFT_RSTn	High speed USB SRAM reset control
kSCT_RST_SHIFT_RSTn	Standard ctimers reset control
kSDIO0_RST_SHIFT_RSTn	SDIO0 reset control
kACMP0_RST_SHIFT_RSTn	Grouped interrupt (PINT) reset control.
kADC0_RST_SHIFT_RSTn	ADC0 reset control
kSHSGPIO0_RST_SHIFT_RSTn	Security HSGPIO 0 reset control
kUTICK0_RST_SHIFT_RSTn	Micro-tick timer reset control
kWWDT0_RST_SHIFT_RSTn	Windowed Watchdog timer 0 reset control
kFC0_RST_SHIFT_RSTn	Flexcomm Interface 0 reset control
kFC1_RST_SHIFT_RSTn	Flexcomm Interface 1 reset control
kFC2_RST_SHIFT_RSTn	Flexcomm Interface 2 reset control
kFC3_RST_SHIFT_RSTn	Flexcomm Interface 3 reset control
kFC4_RST_SHIFT_RSTn	Flexcomm Interface 4 reset control
kFC5_RST_SHIFT_RSTn	Flexcomm Interface 5 reset control
kFC14_RST_SHIFT_RSTn	Flexcomm Interface 14 reset control
kFC15_RST_SHIFT_RSTn	Flexcomm Interface 15 reset control
kDMIC_RST_SHIFT_RSTn	Digital microphone interface reset control
kOSEVENT_TIMER_RST_SHIFT_RSTn	Osevent Timer reset control
kHSGPIO0_RST_SHIFT_RSTn	HSGPIO 0 reset control
kHSGPIO1_RST_SHIFT_RSTn	HSGPIO 1 reset control
kHSGPIO2_RST_SHIFT_RSTn	HSGPIO 2 reset control
kHSGPIO3_RST_SHIFT_RSTn	HSGPIO 3 reset control
kHSGPIO4_RST_SHIFT_RSTn	HSGPIO 4 reset control
kHSGPIO5_RST_SHIFT_RSTn	HSGPIO 5 reset control
kHSGPIO6_RST_SHIFT_RSTn	HSGPIO 6 reset control
kHSGPIO7_RST_SHIFT_RSTn	HSGPIO 7 reset control
kCRC_RST_SHIFT_RSTn	CRC reset control
kDMAC0_RST_SHIFT_RSTn	DMA Controller 0 reset control
kDMAC1_RST_SHIFT_RSTn	DMA Controller 1 reset control
kMU_RST_SHIFT_RSTn	Message Unit reset control
kSEMA_RST_SHIFT_RSTn	Semaphore reset control
kFREQME_RST_SHIFT_RSTn	Frequency Measure reset control
kCT32B0_RST_SHIFT_RSTn	CT32B0 reset control
kCT32B1_RST_SHIFT_RSTn	CT32B1 reset control
kCT32B2_RST_SHIFT_RSTn	CT32B3 reset control
kCT32B3_RST_SHIFT_RSTn	CT32B4 reset control
kCT32B4_RST_SHIFT_RSTn	CT32B4 reset control
kMRT0_RST_SHIFT_RSTn	Multi-rate timer (MRT) reset control
kWWDT1_RST_SHIFT_RSTn	Windowed Watchdog timer 1 reset control
kI3C_RST_SHIFT_RSTn	I3C reset control
kPINT_RST_SHIFT_RSTn	GPIO Pin interrupt reset control
kINPUTMUX_RST_SHIFT_RSTn	Peripheral input muxes reset control

enum _status_groups

Enumerator
kStatusGroup_Generic	Group number for generic status codes.
kStatusGroup_FLASH	Group number for FLASH status codes.
kStatusGroup_LPSPI	Group number for LPSPI status codes.
kStatusGroup_FLEXIO_SPI	Group number for FLEXIO SPI status codes.
kStatusGroup_DSPI	Group number for DSPI status codes.
kStatusGroup_FLEXIO_UART	Group number for FLEXIO UART status codes.
kStatusGroup_FLEXIO_I2C	Group number for FLEXIO I2C status codes.
kStatusGroup_LPI2C	Group number for LPI2C status codes.
kStatusGroup_UART	Group number for UART status codes.
kStatusGroup_I2C	Group number for UART status codes.
kStatusGroup_LPSCI	Group number for LPSCI status codes.
kStatusGroup_LPUART	Group number for LPUART status codes.
kStatusGroup_SPI	Group number for SPI status code.
kStatusGroup_XRDC	Group number for XRDC status code.
kStatusGroup_SEMA42	Group number for SEMA42 status code.
kStatusGroup_SDHC	Group number for SDHC status code.
kStatusGroup_SDMMC	Group number for SDMMC status code.
kStatusGroup_SAI	Group number for SAI status code.
kStatusGroup_MCG	Group number for MCG status codes.
kStatusGroup_SCG	Group number for SCG status codes.
kStatusGroup_SDSPI	Group number for SDSPI status codes.
kStatusGroup_FLEXIO_I2S	Group number for FLEXIO I2S status codes.
kStatusGroup_FLEXIO_MCULCD	Group number for FLEXIO LCD status codes.
kStatusGroup_FLASHIAP	Group number for FLASHIAP status codes.
kStatusGroup_FLEXCOMM_I2C	Group number for FLEXCOMM I2C status codes.
kStatusGroup_I2S	Group number for I2S status codes.
kStatusGroup_IUART	Group number for IUART status codes.
kStatusGroup_CSI	Group number for CSI status codes.
kStatusGroup_MIPI_DSI	Group number for MIPI DSI status codes.
kStatusGroup_SDRAMC	Group number for SDRAMC status codes.
kStatusGroup_POWER	Group number for POWER status codes.
kStatusGroup_ENET	Group number for ENET status codes.
kStatusGroup_PHY	Group number for PHY status codes.
kStatusGroup_TRGMUX	Group number for TRGMUX status codes.
kStatusGroup_SMARTCARD	Group number for SMARTCARD status codes.
kStatusGroup_LMEM	Group number for LMEM status codes.
kStatusGroup_QSPI	Group number for QSPI status codes.
kStatusGroup_DMA	Group number for DMA status codes.
kStatusGroup_EDMA	Group number for EDMA status codes.
kStatusGroup_DMAMGR	Group number for DMAMGR status codes.
kStatusGroup_FLEXCAN	Group number for FlexCAN status codes.
kStatusGroup_LTC	Group number for LTC status codes.
kStatusGroup_FLEXIO_CAMERA	Group number for FLEXIO CAMERA status codes.
kStatusGroup_LPC_SPI	Group number for LPC_SPI status codes.
kStatusGroup_LPC_USART	Group number for LPC_USART status codes.
kStatusGroup_DMIC	Group number for DMIC status codes.
kStatusGroup_SDIF	Group number for SDIF status codes.
kStatusGroup_SPIFI	Group number for SPIFI status codes.
kStatusGroup_OTP	Group number for OTP status codes.
kStatusGroup_MCAN	Group number for MCAN status codes.
kStatusGroup_CAAM	Group number for CAAM status codes.
kStatusGroup_ECSPI	Group number for ECSPI status codes.
kStatusGroup_USDHC	Group number for USDHC status codes.
kStatusGroup_LPC_I2C	Group number for LPC_I2C status codes.
kStatusGroup_DCP	Group number for DCP status codes.
kStatusGroup_MSCAN	Group number for MSCAN status codes.
kStatusGroup_ESAI	Group number for ESAI status codes.
kStatusGroup_FLEXSPI	Group number for FLEXSPI status codes.
kStatusGroup_MMDC	Group number for MMDC status codes.
kStatusGroup_PDM	Group number for MIC status codes.
kStatusGroup_SDMA	Group number for SDMA status codes.
kStatusGroup_ICS	Group number for ICS status codes.
kStatusGroup_SPDIF	Group number for SPDIF status codes.
kStatusGroup_LPC_MINISPI	Group number for LPC_MINISPI status codes.
kStatusGroup_HASHCRYPT	Group number for Hashcrypt status codes.
kStatusGroup_LPC_SPI_SSP	Group number for LPC_SPI_SSP status codes.
kStatusGroup_I3C	Group number for I3C status codes.
kStatusGroup_LPC_I2C_1	Group number for LPC_I2C_1 status codes.
kStatusGroup_NOTIFIER	Group number for NOTIFIER status codes.
kStatusGroup_DebugConsole	Group number for debug console status codes.
kStatusGroup_SEMC	Group number for SEMC status codes.
kStatusGroup_ApplicationRangeStart	Starting number for application groups.
kStatusGroup_IAP	Group number for IAP status codes.
kStatusGroup_HAL_GPIO	Group number for HAL GPIO status codes.
kStatusGroup_HAL_UART	Group number for HAL UART status codes.
kStatusGroup_HAL_TIMER	Group number for HAL TIMER status codes.
kStatusGroup_HAL_SPI	Group number for HAL SPI status codes.
kStatusGroup_HAL_I2C	Group number for HAL I2C status codes.
kStatusGroup_HAL_FLASH	Group number for HAL FLASH status codes.
kStatusGroup_HAL_PWM	Group number for HAL PWM status codes.
kStatusGroup_HAL_RNG	Group number for HAL RNG status codes.
kStatusGroup_TIMERMANAGER	Group number for TiMER MANAGER status codes.
kStatusGroup_SERIALMANAGER	Group number for SERIAL MANAGER status codes.
kStatusGroup_LED	Group number for LED status codes.
kStatusGroup_BUTTON	Group number for BUTTON status codes.
kStatusGroup_EXTERN_EEPROM	Group number for EXTERN EEPROM status codes.
kStatusGroup_SHELL	Group number for SHELL status codes.
kStatusGroup_MEM_MANAGER	Group number for MEM MANAGER status codes.
kStatusGroup_LIST	Group number for List status codes.
kStatusGroup_OSA	Group number for OSA status codes.
kStatusGroup_COMMON_TASK	Group number for Common task status codes.
kStatusGroup_MSG	Group number for messaging status codes.
kStatusGroup_SDK_OCOTP	Group number for OCOTP status codes.
kStatusGroup_SDK_FLEXSPINOR	Group number for FLEXSPINOR status codes.
kStatusGroup_CODEC	Group number for codec status codes.

anonymous enum

Function Documentation

void RESET_SetPeripheralReset

(

reset_ip_name_t

peripheral

)

Asserts reset signal to specified peripheral module.

Parameters

peripheral

Assert reset to this peripheral. The enum argument contains encoding of reset register and reset bit position in the reset register.

void RESET_ClearPeripheralReset

(

reset_ip_name_t

peripheral

)

Clears reset signal to specified peripheral module, allows it to operate.

Parameters

peripheral

Clear reset to this peripheral. The enum argument contains encoding of reset register and reset bit position in the reset register.

void RESET_PeripheralReset

(

reset_ip_name_t

peripheral

)

Reset peripheral module.

Parameters

peripheral

Peripheral to reset. The enum argument contains encoding of reset register and reset bit position in the reset register.

static status_t EnableIRQ ( IRQn_Type  interrupt )

inlinestatic

Enable LEVEL1 interrupt. For some devices, there might be multiple interrupt levels. For example, there are NVIC and intmux. Here the interrupts connected to NVIC are the LEVEL1 interrupts, because they are routed to the core directly. The interrupts connected to intmux are the LEVEL2 interrupts, they are routed to NVIC first then routed to core.

This function only enables the LEVEL1 interrupts. The number of LEVEL1 interrupts is indicated by the feature macro FSL_FEATURE_NUMBER_OF_LEVEL1_INT_VECTORS.

Parameters

interrupt

The IRQ number.

Return values

kStatus_Success	Interrupt enabled successfully
kStatus_Fail	Failed to enable the interrupt

static status_t DisableIRQ ( IRQn_Type  interrupt )

inlinestatic

Disable LEVEL1 interrupt. For some devices, there might be multiple interrupt levels. For example, there are NVIC and intmux. Here the interrupts connected to NVIC are the LEVEL1 interrupts, because they are routed to the core directly. The interrupts connected to intmux are the LEVEL2 interrupts, they are routed to NVIC first then routed to core.

This function only disables the LEVEL1 interrupts. The number of LEVEL1 interrupts is indicated by the feature macro FSL_FEATURE_NUMBER_OF_LEVEL1_INT_VECTORS.

Parameters

interrupt

The IRQ number.

Return values

kStatus_Success	Interrupt disabled successfully
kStatus_Fail	Failed to disable the interrupt

static uint32_t DisableGlobalIRQ ( void  )

inlinestatic

Disable the global interrupt and return the current primask register. User is required to provided the primask register for the EnableGlobalIRQ().

Returns

Current primask value.

static void EnableGlobalIRQ ( uint32_t  primask )

inlinestatic

Set the primask register with the provided primask value but not just enable the primask. The idea is for the convenience of integration of RTOS. some RTOS get its own management mechanism of primask. User is required to use the EnableGlobalIRQ() and DisableGlobalIRQ() in pair.

Parameters

primask

value of primask register to be restored. The primask value is supposed to be provided by the DisableGlobalIRQ().

void* SDK_Malloc	(	size_t	size,
		size_t	alignbytes
	)

This is provided to support the dynamically allocated memory used in cache-able region.

Parameters

size	The length required to malloc.
alignbytes	The alignment size.

Return values

The	allocated memory.

void SDK_Free

(

void *

ptr

)

Parameters

ptr	The memory to be release.