#include <i2c.h>

Data Fields
u32	TX_DATA
	Address Offset: 0x00.
u32	TX_ACK
	Address Offset: 0x04.
u32	RX_DATA
	Address Offset: 0x08.
u32	RX_ACK
	Address Offset: 0x0C.
u32	RESERVED0 [4]
	Reserved Space (0x0C to 0x16).
u32	INTERRUPT
	Address Offset: 0x20.
u32	INTERRUPT_CLEAR
	Address Offset: 0x24.
u32	SAMPLING_CLOCK_DIVIDER
	Address Offset: 0x28.
u32	TIMEOUT
	Address Offset: 0x2C.
u32	TSU_DATA
	Address Offset: 0x30.
u32	RESERVED1 [3]
	Reserved Space (0x34 to 0x3C).
u32	MASTER_STATUS
	Address Offset: 0x40.
u32	SLAVE_STATUS
	Address Offset: 0x44.
u32	SLAVE_OVERRIDE
	Address Offset: 0x48.
u32	RESERVED2
	Address Offset: 0x4C.
u32	tLOW
	Address Offset: 0x50.
u32	tHIGH
	Address Offset: 0x54.
u32	tBUF
	Address Offset: 0x58.
u32	RESERVED3 [9]
	Reserved Space (0x5C to 0x7C).
u32	HIT_CONTEXT
	Address Offset: 0x80.
u32	FILTER_STATUS
	Address Offset: 0x84.
i2c_filter_hwreg_t	FILTER [3]
	Address Offset: 0x8C.

Detailed Description

I2C hardware register map.

Note: This is the main structure that maps directly onto the I2C peripheral memory-mapped register layout.

Definition at line 247 of file i2c.h.

Field Documentation

◆ FILTER

i2c_filter_hwreg_t i2c_hwreg_t::FILTER[3]

Address Offset: 0x8C.

Definition at line 269 of file i2c.h.

◆ FILTER_STATUS

u32 i2c_hwreg_t::FILTER_STATUS

Address Offset: 0x84.

Definition at line 268 of file i2c.h.

◆ HIT_CONTEXT

u32 i2c_hwreg_t::HIT_CONTEXT

Address Offset: 0x80.

Definition at line 267 of file i2c.h.

◆ INTERRUPT

u32 i2c_hwreg_t::INTERRUPT

Address Offset: 0x20.

Definition at line 253 of file i2c.h.

◆ INTERRUPT_CLEAR

u32 i2c_hwreg_t::INTERRUPT_CLEAR

Address Offset: 0x24.

Definition at line 254 of file i2c.h.

◆ MASTER_STATUS

u32 i2c_hwreg_t::MASTER_STATUS

Address Offset: 0x40.

Definition at line 259 of file i2c.h.

◆ RESERVED0

u32 i2c_hwreg_t::RESERVED0[4]

Reserved Space (0x0C to 0x16).

Definition at line 252 of file i2c.h.

◆ RESERVED1

u32 i2c_hwreg_t::RESERVED1[3]

Reserved Space (0x34 to 0x3C).

Definition at line 258 of file i2c.h.

◆ RESERVED2

u32 i2c_hwreg_t::RESERVED2

Address Offset: 0x4C.

Definition at line 262 of file i2c.h.

◆ RESERVED3

u32 i2c_hwreg_t::RESERVED3[9]

Reserved Space (0x5C to 0x7C).

Definition at line 266 of file i2c.h.

◆ RX_ACK

u32 i2c_hwreg_t::RX_ACK

Address Offset: 0x0C.

Definition at line 251 of file i2c.h.

◆ RX_DATA

u32 i2c_hwreg_t::RX_DATA

Address Offset: 0x08.

Definition at line 250 of file i2c.h.

◆ SAMPLING_CLOCK_DIVIDER

u32 i2c_hwreg_t::SAMPLING_CLOCK_DIVIDER

Address Offset: 0x28.

Definition at line 255 of file i2c.h.

◆ SLAVE_OVERRIDE

u32 i2c_hwreg_t::SLAVE_OVERRIDE

Address Offset: 0x48.

Definition at line 261 of file i2c.h.

◆ SLAVE_STATUS

u32 i2c_hwreg_t::SLAVE_STATUS

Address Offset: 0x44.

Definition at line 260 of file i2c.h.

◆ tBUF

u32 i2c_hwreg_t::tBUF

Address Offset: 0x58.

Definition at line 265 of file i2c.h.

◆ tHIGH

u32 i2c_hwreg_t::tHIGH

Address Offset: 0x54.

Definition at line 264 of file i2c.h.

◆ TIMEOUT

u32 i2c_hwreg_t::TIMEOUT

Address Offset: 0x2C.

Definition at line 256 of file i2c.h.

◆ tLOW

u32 i2c_hwreg_t::tLOW

Address Offset: 0x50.

Definition at line 263 of file i2c.h.

◆ TSU_DATA

u32 i2c_hwreg_t::TSU_DATA

Address Offset: 0x30.

Definition at line 257 of file i2c.h.

◆ TX_ACK

u32 i2c_hwreg_t::TX_ACK

Address Offset: 0x04.

Definition at line 249 of file i2c.h.

◆ TX_DATA

u32 i2c_hwreg_t::TX_DATA

Address Offset: 0x00.

Definition at line 248 of file i2c.h.

The documentation for this struct was generated from the following file:

C:/Users/JasonLau/Downloads/workspace_local/GitLab/efx_IP/efx_soc_rv64/embedded_sw/software/standalone/driver/i2c/i2c.h

Data Fields