From f0701295dbc11debbf4e6e1420de2bff951f5772 Mon Sep 17 00:00:00 2001 From: logicog Date: Fri, 11 Jul 2025 14:14:00 +0200 Subject: [PATCH] Add description of checksum offload bits --- doc/CpuPort.md | 1 + 1 file changed, 1 insertion(+) diff --git a/doc/CpuPort.md b/doc/CpuPort.md index 96b8d88..33e7635 100644 --- a/doc/CpuPort.md +++ b/doc/CpuPort.md @@ -44,6 +44,7 @@ and transferring both to the ASIC side via the SFRs. ``` SS 07 00 00 LL LH 00 00 SS: 8-bit sequence number +07: Enables header and TCP checksum offloading to ASIC LHLL: Length of the Ethernet frame ``` The Ethernet frame data starts immediately after the frame header in xdata