LwIP
TCP_DATA_COPY2 is only used within LwIP.
 
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CodeScopeSTM32 Libraries and SamplesLwIPTCP_DATA_COPY2

TCP_DATA_COPY2 macro

Syntax

#define TCP_DATA_COPY2(dst, src, len, chksum, chksum_swapped) MEMCPY(dst, src, len)

Arguments

dst

src

len

chksum

chksum_swapped

References

LocationText
tcp_out.c:105
#define TCP_DATA_COPY2(dst, src, len, chksum, chksum_swapped) MEMCPY(dst, src, len)
tcp_out.c:549
TCP_DATA_COPY2(concat_p->payload, (const u8_t *)arg + pos, seglen, &concat_chksum, &concat_chksum_swapped);
tcp_out.c:616
TCP_DATA_COPY2((char *)p->payload + optlen, (const u8_t *)arg + pos, seglen, &chksum, &chksum_swapped);