bus_dma_ahb_ctrl联合体 参考

This union represents the bit fields in the SFC bus dma ahb ctrl Register.
Read the register into the d32 member then set/clear the bits using the b elements. 更多...

#include <hal_sfc_v150_regs_def.h>

成员变量
uint32_t	d32
struct {
uint32_t   incr4_en: 1
uint32_t   incr8_en: 1
uint32_t   incr16_en: 1
uint32_t   reserved: 29
}	b
struct {
uint32_t   incr4_en: 1
uint32_t   incr8_en: 1
uint32_t   incr16_en: 1
uint32_t   reserved: 29
}	b

详细描述

This union represents the bit fields in the SFC bus dma ahb ctrl Register.
Read the register into the d32 member then set/clear the bits using the b elements.

结构体成员变量说明

[struct] [1/2]

struct { ... } bus_dma_ahb_ctrl::b

Register bits.

[struct] [2/2]

struct { ... } bus_dma_ahb_ctrl::b

Register bits.

d32

uint32_t bus_dma_ahb_ctrl::d32

Raw register data.

incr16_en

uint32_t bus_dma_ahb_ctrl::incr16_en

INC16 burst type enable.

incr4_en

uint32_t bus_dma_ahb_ctrl::incr4_en

INC4 burst type enable.

incr8_en

uint32_t bus_dma_ahb_ctrl::incr8_en

INC8 burst type enable.

reserved

uint32_t bus_dma_ahb_ctrl::reserved

---

该联合体的文档由以下文件生成:

• src/drivers/chips/ws63/rom/drivers/drivers/hal/sfc/hal_sfc_v150_regs_def.h
• src/drivers/drivers/hal/sfc/hal_sfc_v150_regs_def.h