Commit df743f93 authored by Håkan Johansson's avatar Håkan Johansson
Browse files

If someone is holding just one of the ds strobes, then it is not 00, but still...

If someone is holding just one of the ds strobes, then it is not 00, but still not 11.  Check for not being 11.  Also check as and dtack checks to be similar.
parent 35d08e7e
......@@ -700,9 +700,9 @@ begin
-- AS, DS or DTACK before we consider leaving
-- TIMEOUT state.
if (vme_ds_n_i = "00" or
vme_as_n_i = '0' or
vme_dtack_n_i = '0') then
if (vme_ds_n_i /= "11" or
vme_as_n_i /= '1' or
vme_dtack_n_i /= '1') then
-- Someone is still holding a strobe.
n_wait <= c_N_TIMEOUT_WAIT;
elsif (n_wait = 0) then
......
Supports Markdown
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment