45 lines
939 B
Lua
45 lines
939 B
Lua
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local ffi = FFI or require("ffi")
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Simulation = Simulation or {}
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function Simulation.compile(sim)
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-- assemble a list of all nets
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local all_nets = {}
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for wire_idx, wire in pairs(sim.wires) do
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local net = Wire.getgroup(wire)
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all_nets[net] = net
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end
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local num_nets = 0
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for net_id, net in pairs(all_nets) do
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num_nets = num_nets+1
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end
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-- construct each gate into an array
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-- construct each group into an array
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local group_idx = 0
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local array_nets = ffi.new("struct Net["..num_groups.."]")
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for group_id, group in pairs(groups) do
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local c_net = ffi.new("struct Net")
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local ports_update = {}
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for port_id, port in pairs(group.in_ports) do
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if port.causeupdate then
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num_ports_update = num
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end
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end
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--c_net.ports_update = ffi.new("struct Port["..
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array_nets[group_idx] = c_net
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group_idx = group_idx + 1
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end
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end
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function Simulation.decompile(sim)
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end
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function Simulation.tickcompiled(sim)
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end
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