Sha256: 4fe7f9960e323faaf0e688c41315541035ff966a095b6f9de67c6c4f58c5c10b
Contents?: true
Size: 1.15 KB
Versions: 5
Compression:
Stored size: 1.15 KB
Contents
# Some abstract system.
system :sysA do
input :clk,:rst
input :d
output :q
end
# Some inheriting system.
system :sysH, sysA do
par(clk.posedge, rst.posedge) do
hprint("sys1\n")
q <= d & ~rst
end
end
# Another system that have nothing to see with the others.
# Some abstract system.
system :sysO do
input :clk,:rst
input :d
output :q
par(clk.posedge, rst.posedge) do
hprint("sys1\n")
q <= d & ~rst
end
end
# A system for testing inheritance and of?
system :with_of do
input :clk,:rst
input :d
output :q
# Instantiate the abstract system.
sysA(:my_dffA).(clk,rst,d,q)
# Test the of?
puts "my_dffA.systemT.of?(sysA)=#{my_dffA.systemT.of?(sysA)}"
puts "my_dffA.systemT.of?(sysH)=#{my_dffA.systemT.of?(sysH)}"
puts "my_dffA.systemT.of?(sysO)=#{my_dffA.systemT.of?(sysO)}"
# Instantiate the inheriting system.
sysH(:my_dffH).(clk,rst,d,q)
# Test the of?
puts "my_dffH.systemT.of?(sysH)=#{my_dffH.systemT.of?(sysH)}"
puts "my_dffH.systemT.of?(sysA)=#{my_dffH.systemT.of?(sysA)}"
puts "my_dffH.systemT.of?(sysO)=#{my_dffH.systemT.of?(sysO)}"
end
Version data entries
5 entries across 5 versions & 1 rubygems