Регистры H616: DMA Former Descriptor Address Register(N=0~15)

DMA_FDESC_ADDR_REG

3.9.5. DMA Former Descriptor Address Register(N=0~15) - адрес: 0x100000700202c (смещение: 0x0100+N*0x0040+0x002C)

31 |•|•|•|•|•|•|•|•|•|•|•|•|•|•|•|•| 16
15 |•|•|•|•|•|•|•|•|•|•|•|•|•|•|•|•| 00

DMA_FDESC_ADDR

Bits 31 : 0
R
0x0

This register is used to store the former value of DMA Channel
Descriptor Address Register.

Команда U-Boot для чтения регистра

md 100000700202c 1

typedef union dma_fdesc_addr_reg { struct { unsigned dma_fdesc_addr : 32; } b; unsigned long w; } DMA_FDESC_ADDR_REG