X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=PORTING;fp=PORTING;h=09458ee4ccbce90f544615188b55df400ea08ae6;hb=da40ecacc1e30901684cd0e1df4856bbe442d501;hp=b83bf64c584932e291893b2506b21e49772d84d6;hpb=eeaefa7878b6d7682c6dbd58789d685b6daecc86;p=sliver-openvswitch.git

diff --git a/PORTING b/PORTING
index b83bf64c5..09458ee4c 100644
--- a/PORTING
+++ b/PORTING
@@ -235,6 +235,12 @@ useful examples during a port:
 Miscellaneous Notes
 -------------------
 
+Open vSwitch source code uses uint16_t, uint32_t, and uint64_t as
+fixed-width types in host byte order, and ovs_be16, ovs_be32, and
+ovs_be64 as fixed-width types in network byte order.  Each of the
+latter is equivalent to the one of the former, but the difference in
+name makes the intended use obvious.
+
 ovs-vswitchd is the most sophisticated of ofproto's clients, but
 ofproto can have other clients as well.  ovs-openflowd, in the
 utilities directory, is much simpler than ovs-vswitchd.  It may be