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PNMB function: get the memory address is bit64 address, but the NIC desc is a bit32 buffer address #918

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wangxuhai7 opened this issue May 2, 2023 · 0 comments

wangxuhai7 commented May 2, 2023

#define __fec32 __le32
#define __fec16 __le16

struct bufdesc {
__fec16 cbd_datlen; /* Data length /
__fec16 cbd_sc; / Control and status info /
__fec32 cbd_bufaddr; / Buffer address */
};

Is there a method for the freescale ethernet FEC(a bit32 buffer address)?

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