I2C_TypeDef Struct ReferenceDevices > I2C

I2C Register Declaration.

Definition at line 48 of file efr32mg21_i2c.h .

#include < efr32mg21_i2c.h >

Data Fields

__IOM uint32_t CLKDIV
__IOM uint32_t CLKDIV_CLR
__IOM uint32_t CLKDIV_SET
__IOM uint32_t CLKDIV_TGL
__IOM uint32_t CMD
__IOM uint32_t CMD_CLR
__IOM uint32_t CMD_SET
__IOM uint32_t CMD_TGL
__IOM uint32_t CTRL
__IOM uint32_t CTRL_CLR
__IOM uint32_t CTRL_SET
__IOM uint32_t CTRL_TGL
__IOM uint32_t EN
__IOM uint32_t EN_CLR
__IOM uint32_t EN_SET
__IOM uint32_t EN_TGL
__IOM uint32_t IEN
__IOM uint32_t IEN_CLR
__IOM uint32_t IEN_SET
__IOM uint32_t IEN_TGL
__IOM uint32_t IF
__IOM uint32_t IF_CLR
__IOM uint32_t IF_SET
__IOM uint32_t IF_TGL
__IM uint32_t IPVERSION
__IM uint32_t IPVERSION_CLR
__IM uint32_t IPVERSION_SET
__IM uint32_t IPVERSION_TGL
uint32_t RESERVED0 [1007U]
uint32_t RESERVED1 [1007U]
uint32_t RESERVED2 [1007U]
__IM uint32_t RXDATA
__IM uint32_t RXDATA_CLR
__IM uint32_t RXDATA_SET
__IM uint32_t RXDATA_TGL
__IM uint32_t RXDATAP
__IM uint32_t RXDATAP_CLR
__IM uint32_t RXDATAP_SET
__IM uint32_t RXDATAP_TGL
__IM uint32_t RXDOUBLE
__IM uint32_t RXDOUBLE_CLR
__IM uint32_t RXDOUBLE_SET
__IM uint32_t RXDOUBLE_TGL
__IM uint32_t RXDOUBLEP
__IM uint32_t RXDOUBLEP_CLR
__IM uint32_t RXDOUBLEP_SET
__IM uint32_t RXDOUBLEP_TGL
__IOM uint32_t SADDR
__IOM uint32_t SADDR_CLR
__IOM uint32_t SADDR_SET
__IOM uint32_t SADDR_TGL
__IOM uint32_t SADDRMASK
__IOM uint32_t SADDRMASK_CLR
__IOM uint32_t SADDRMASK_SET
__IOM uint32_t SADDRMASK_TGL
__IM uint32_t STATE
__IM uint32_t STATE_CLR
__IM uint32_t STATE_SET
__IM uint32_t STATE_TGL
__IM uint32_t STATUS
__IM uint32_t STATUS_CLR
__IM uint32_t STATUS_SET
__IM uint32_t STATUS_TGL
__IOM uint32_t TXDATA
__IOM uint32_t TXDATA_CLR
__IOM uint32_t TXDATA_SET
__IOM uint32_t TXDATA_TGL
__IOM uint32_t TXDOUBLE
__IOM uint32_t TXDOUBLE_CLR
__IOM uint32_t TXDOUBLE_SET
__IOM uint32_t TXDOUBLE_TGL

Field Documentation

__IOM uint32_t I2C_TypeDef::CLKDIV

Clock Division Register

Definition at line 55 of file efr32mg21_i2c.h .

Referenced by I2C_BusFreqGet() , I2C_BusFreqSet() , and I2C_Reset() .

__IOM uint32_t I2C_TypeDef::CLKDIV_CLR

Clock Division Register

Definition at line 91 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::CLKDIV_SET

Clock Division Register

Definition at line 73 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::CLKDIV_TGL

Clock Division Register

Definition at line 109 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::CMD

Command Register

Definition at line 52 of file efr32mg21_i2c.h .

Referenced by I2C_Reset() , I2C_Transfer() , and I2C_TransferInit() .

__IOM uint32_t I2C_TypeDef::CMD_CLR

Command Register

Definition at line 88 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::CMD_SET

Command Register

Definition at line 70 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::CMD_TGL

Command Register

Definition at line 106 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::CTRL

Control Register

Definition at line 51 of file efr32mg21_i2c.h .

Referenced by I2C_BusFreqGet() , I2C_BusFreqSet() , I2C_Enable() , I2C_Init() , and I2C_Reset() .

__IOM uint32_t I2C_TypeDef::CTRL_CLR

Control Register

Definition at line 87 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::CTRL_SET

Control Register

Definition at line 69 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::CTRL_TGL

Control Register

Definition at line 105 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::EN

Enable Register

Definition at line 50 of file efr32mg21_i2c.h .

Referenced by I2C_Enable() , and I2C_Reset() .

__IOM uint32_t I2C_TypeDef::EN_CLR

Enable Register

Definition at line 86 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::EN_SET

Enable Register

Definition at line 68 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::EN_TGL

Enable Register

Definition at line 104 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::IEN

Interrupt Enable Register

Definition at line 65 of file efr32mg21_i2c.h .

Referenced by I2C_Init() , I2C_IntDisable() , I2C_IntEnable() , I2C_IntGetEnabled() , I2C_Reset() , I2C_Transfer() , and I2C_TransferInit() .

__IOM uint32_t I2C_TypeDef::IEN_CLR

Interrupt Enable Register

Definition at line 101 of file efr32mg21_i2c.h .

Referenced by I2C_IntDisable() .

__IOM uint32_t I2C_TypeDef::IEN_SET

Interrupt Enable Register

Definition at line 83 of file efr32mg21_i2c.h .

Referenced by I2C_IntEnable() .

__IOM uint32_t I2C_TypeDef::IEN_TGL

Interrupt Enable Register

Definition at line 119 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::IF

Interrupt Flag Register

Definition at line 64 of file efr32mg21_i2c.h .

Referenced by I2C_IntGet() , I2C_IntGetEnabled() , and I2C_Transfer() .

__IOM uint32_t I2C_TypeDef::IF_CLR

Interrupt Flag Register

Definition at line 100 of file efr32mg21_i2c.h .

Referenced by I2C_IntClear() .

__IOM uint32_t I2C_TypeDef::IF_SET

Interrupt Flag Register

Definition at line 82 of file efr32mg21_i2c.h .

Referenced by I2C_IntSet() .

__IOM uint32_t I2C_TypeDef::IF_TGL

Interrupt Flag Register

Definition at line 118 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::IPVERSION

IP VERSION Register

Definition at line 49 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::IPVERSION_CLR

IP VERSION Register

Definition at line 85 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::IPVERSION_SET

IP VERSION Register

Definition at line 67 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::IPVERSION_TGL

IP VERSION Register

Definition at line 103 of file efr32mg21_i2c.h .

uint32_t I2C_TypeDef::RESERVED0[1007U]

Reserved for future use

Definition at line 66 of file efr32mg21_i2c.h .

uint32_t I2C_TypeDef::RESERVED1[1007U]

Reserved for future use

Definition at line 84 of file efr32mg21_i2c.h .

uint32_t I2C_TypeDef::RESERVED2[1007U]

Reserved for future use

Definition at line 102 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDATA

Receive Buffer Data Register

Definition at line 58 of file efr32mg21_i2c.h .

Referenced by I2C_Transfer() .

__IM uint32_t I2C_TypeDef::RXDATA_CLR

Receive Buffer Data Register

Definition at line 94 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDATA_SET

Receive Buffer Data Register

Definition at line 76 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDATA_TGL

Receive Buffer Data Register

Definition at line 112 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDATAP

Receive Buffer Data Peek Register

Definition at line 60 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDATAP_CLR

Receive Buffer Data Peek Register

Definition at line 96 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDATAP_SET

Receive Buffer Data Peek Register

Definition at line 78 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDATAP_TGL

Receive Buffer Data Peek Register

Definition at line 114 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDOUBLE

Receive Buffer Double Data Register

Definition at line 59 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDOUBLE_CLR

Receive Buffer Double Data Register

Definition at line 95 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDOUBLE_SET

Receive Buffer Double Data Register

Definition at line 77 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDOUBLE_TGL

Receive Buffer Double Data Register

Definition at line 113 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDOUBLEP

Receive Buffer Double Data Peek Register

Definition at line 61 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDOUBLEP_CLR

Receive Buffer Double Data Peek Register

Definition at line 97 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDOUBLEP_SET

Receive Buffer Double Data Peek Register

Definition at line 79 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::RXDOUBLEP_TGL

Receive Buffer Double Data Peek Register

Definition at line 115 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::SADDR

Slave Address Register

Definition at line 56 of file efr32mg21_i2c.h .

Referenced by I2C_Reset() , I2C_SlaveAddressGet() , and I2C_SlaveAddressSet() .

__IOM uint32_t I2C_TypeDef::SADDR_CLR

Slave Address Register

Definition at line 92 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::SADDR_SET

Slave Address Register

Definition at line 74 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::SADDR_TGL

Slave Address Register

Definition at line 110 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::SADDRMASK

Slave Address Mask Register

Definition at line 57 of file efr32mg21_i2c.h .

Referenced by I2C_Reset() , I2C_SlaveAddressMaskGet() , and I2C_SlaveAddressMaskSet() .

__IOM uint32_t I2C_TypeDef::SADDRMASK_CLR

Slave Address Mask Register

Definition at line 93 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::SADDRMASK_SET

Slave Address Mask Register

Definition at line 75 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::SADDRMASK_TGL

Slave Address Mask Register

Definition at line 111 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::STATE

State Register

Definition at line 53 of file efr32mg21_i2c.h .

Referenced by I2C_TransferInit() .

__IM uint32_t I2C_TypeDef::STATE_CLR

State Register

Definition at line 89 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::STATE_SET

State Register

Definition at line 71 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::STATE_TGL

State Register

Definition at line 107 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::STATUS

Status Register

Definition at line 54 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::STATUS_CLR

Status Register

Definition at line 90 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::STATUS_SET

Status Register

Definition at line 72 of file efr32mg21_i2c.h .

__IM uint32_t I2C_TypeDef::STATUS_TGL

Status Register

Definition at line 108 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::TXDATA

Transmit Buffer Data Register

Definition at line 62 of file efr32mg21_i2c.h .

Referenced by I2C_Transfer() .

__IOM uint32_t I2C_TypeDef::TXDATA_CLR

Transmit Buffer Data Register

Definition at line 98 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::TXDATA_SET

Transmit Buffer Data Register

Definition at line 80 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::TXDATA_TGL

Transmit Buffer Data Register

Definition at line 116 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::TXDOUBLE

Transmit Buffer Double Data Register

Definition at line 63 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::TXDOUBLE_CLR

Transmit Buffer Double Data Register

Definition at line 99 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::TXDOUBLE_SET

Transmit Buffer Double Data Register

Definition at line 81 of file efr32mg21_i2c.h .

__IOM uint32_t I2C_TypeDef::TXDOUBLE_TGL

Transmit Buffer Double Data Register

Definition at line 117 of file efr32mg21_i2c.h .

The documentation for this struct was generated from the following file:
  • C:/repos/super_h1/platform/Device/SiliconLabs/EFR32MG21/Include/ efr32mg21_i2c.h