ne2000 buffer fulness fix (Han Zhu)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1924 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2006-05-14 18:41:52 +00:00
parent 3512779a88
commit f815fa45da

View file

@ -206,7 +206,7 @@ static int ne2000_buffer_full(NE2000State *s)
index = s->curpag << 8;
boundary = s->boundary << 8;
if (index < boundary)
if (index <= boundary)
avail = boundary - index;
else
avail = (s->stop - s->start) - (index - boundary);