X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=PORTING;h=09458ee4ccbce90f544615188b55df400ea08ae6;hb=df2fa9b50e1c0e93c6be1d31a5d69eb4f077add3;hp=b83bf64c584932e291893b2506b21e49772d84d6;hpb=abe529af477b8311a1fd68c130374bd7442003c3;p=openvswitch

diff --git a/PORTING b/PORTING
index b83bf64c..09458ee4 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