DescriptionQ539
Q539DVASIC interview problem
Mailbox peek and blocking put
TechniquesSystemVerilogAdvanced synchronization
DifficultyMedium
TopicVerification Utilities
LanguageSystemVerilog
Format4 choices
01
Problem
Which behavior is guaranteed for this bounded mailbox?
Starting declarationSystemVerilog
mailbox #(int) m = new(1);
fork
begin
m.put(7);
m.put(8);
end
begin
int v;
#2 m.peek(v);
#2 m.get(v);
end
join02