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display.pl
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display.pl
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:- [traces].
%%%%%%%%%%%%%% Pretty-printing results %%%%%%%%%%%%%%%%
displayReason(Stream, Reason) :- Reason = write
-> write(Stream, "write");
Reason = compl
-> write(Stream, "completion");
write(Stream, "unknown Reason").
displayList(Stream, []):- nl(Stream).
displayList(Stream, [X|L]):-
write(Stream, X), nl(Stream),
displayList(Stream, L).
displayHopList(Stream,[],_):- write(Stream,"Empty trace"), nl(Stream).
displayHopList(Stream,[(R,X,Y,Z)],T):-
reverse(Z,RZ),
write_term(Stream, (X,Y,RZ),[maxlength(0), variable_names([ 'Address'=T ])]), nl(Stream),
(R = end -> write(Stream, " done.");
(write(Stream," -> terminating abnormally"),
write(Stream, R))),
nl(Stream).
displayHopList(Stream,[(R,X,Y,Z)],T):-
reverse(Z,RZ),
write_term(Stream, (R,X,Y,RZ),[maxlength(0), variable_names([ 'Address'=T ])]), nl(Stream).
displayHopList(Stream,[(R,X,Y,Z)|L],T):-
reverse(Z,RZ),
write_term(Stream,(X,Y,RZ),[maxlength(0), variable_names([ 'Address'=T ])]),
nl(Stream),
write(Stream," -> using "),
write(Stream, R),
write(Stream," -> "),
displayHopList(Stream,L,T).
displayCstrList(Stream,[],_):- write(Stream,"No constraints"), nl(Stream).
displayCstrList(Stream,[X],T):-
write_term(Stream,X,[maxlength(0), variable_names([ 'Address'=T ])]), nl(Stream).
displayCstrList(Stream,[X|L],T):-
write_term(Stream,X,[maxlength(0), variable_names([ 'Address'=T ])]),
write(Stream,", "),
displayCstrList(Stream,L,T).
displayTraceClass(Stream,TraceTuple) :- classify(TraceTuple, Class),
(Class = usualread -> write(Stream,"usual read trace");
Class = usualwrite -> write(Stream,"usual write trace");
write(Stream,"WEIRD TRACE TO BE EXAMINED")).
displayTrace(Stream,(Reason,Address,Port,List,Cstr)) :-
swritef(Header, "Trace : port %d accepts ", [Port]),
write_term(Stream,Header,[]),
displayReason(Stream,Reason),
write(Stream," with a "),
displayTraceClass(Stream,(Reason,Address,Port,List,Cstr)),
write(Stream," :"), nl(Stream),
displayHopList(Stream,List,Address),
write(Stream,"and constraints : "), nl(Stream),
displayCstrList(Stream,Cstr,Address), nl(Stream).
displayTraceList(Stream,[]) :- nl(Stream).
displayTraceList(Stream,[Trace|Tail]) :- displayTrace(Stream,Trace), displayTraceList(Stream,Tail).
displayTracePrefix(Stream, (List,Cstr)) :-
write(Stream,"Prefix :"), nl(Stream),
displayHopList(Stream,List,_),
write(Stream,"and constraints : "), nl(Stream),
displayCstrList(Stream,Cstr,_), nl(Stream).
displayPrefixList(Stream,[]) :- nl(Stream).
displayPrefixList(Stream,[Prefix|Tail]) :- displayTracePrefix(Stream,Prefix), displayPrefixList(Stream,Tail).
displayTraceAndPrefix(Stream,(TraceTuple,PrefList)) :-
displayTrace(Stream,TraceTuple),
displayPrefixList(Stream,PrefList).
displayTrPrList(Stream, []) :- nl(Stream).
displayTrPrList(Stream, [(TraceTuple,PrefList)|Tail]) :- displayTraceAndPrefix(Stream, (TraceTuple,PrefList)), displayTrPrList(Stream, Tail).
print_one_trace(File,(List,Cstr)) :- open(File, append, Stream, [create([all])]),
displayHopList(Stream,List,Address),
write(Stream,"and constraints : "), nl(Stream),
displayCstrList(Stream,Cstr,Address), nl(Stream),
close(Stream).
% To print a list of complete traces (Bag) in a file.
print_result(File, Bag) :- open(File, append, Stream, [create([all])]),
write(Stream, "State configuration"), nl(Stream),
current_state([],State, _), write_term(Stream, State,[]), nl(Stream),
nl(Stream), nl(Stream), nl(Stream),
is_iommu_config_read(IR),
is_iommu_config_write(IW),
write(Stream, "IOMMU Read configuration"), nl(Stream),
write_term(Stream, IR,[]), nl(Stream),
write(Stream, "IOMMU Write configuration"), nl(Stream),
write_term(Stream, IW,[]), nl(Stream),
nl(Stream), nl(Stream), nl(Stream),
displayTraceList(Stream,Bag),
nl(Stream),
close(Stream).
% To print in File a list of complete traces (CBag) and a list of pairs of (complete trace, list of possible prefixes) (GBag).
print_full_result(File, CBag, GBag) :- open(File, append, Stream, [create([all]), encoding(utf8)]),
write(Stream, "State configuration"), nl(Stream),
current_state([],State, _), %write_term(Stream, State,[]), nl(Stream),
displayList(Stream,State),
nl(Stream), nl(Stream), nl(Stream),
is_iommu_config_read(IR),
is_iommu_config_write(IW),
write(Stream, "IOMMU Read configuration"), nl(Stream),
write_term(Stream, IR,[]), nl(Stream),
write(Stream, "IOMMU Write configuration"), nl(Stream),
write_term(Stream, IW,[]), nl(Stream),
nl(Stream), nl(Stream), nl(Stream),
displayTraceList(Stream,CBag),
displayTrPrList(Stream,GBag),
nl(Stream),
close(Stream).
% To print in File a list Bag of prefixes.
print_trace_set(File, Bag) :- open(File, append, Stream, [create([all])]),
write(Stream, "State configuration"), nl(Stream),
current_state([],State, _), write_term(Stream, State,[]), nl(Stream),
nl(Stream), nl(Stream), nl(Stream),
is_iommu_config_read(IR),
is_iommu_config_write(IW),
write(Stream, "IOMMU Read configuration"), nl(Stream),
write_term(Stream, IR,[]), nl(Stream),
write(Stream, "IOMMU Write configuration"), nl(Stream),
write_term(Stream, IW,[]), nl(Stream),
nl(Stream), nl(Stream), nl(Stream),
displayPrefixList(Stream,Bag),
nl(Stream),
close(Stream).