ai_dummy.v
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// ai_dummy.v v1 Frank Berndt
// ai dummy for speeding up the simulator;
// using ai_dummy will hang the simulator;
// :set tabstop=4
`timescale 1ns/1ns
module ai_dummy (
clock, reset_l,
cbus_read_enable, cbus_write_enable, cbus_select, cbus_command,
dma_start, dma_grant, read_grant, dbus_data, vbus_clock,
dma_request, read_request, abus_data, abus_word, abus_clock, ai_full,
cbus_din, cbus_dout
);
input clock;
input reset_l;
input cbus_read_enable;
input cbus_write_enable;
input [1:0] cbus_select;
input [2:0] cbus_command;
input dma_start;
input dma_grant;
input read_grant;
input [63:0] dbus_data;
input vbus_clock;
output dma_request;
output read_request;
output abus_data;
output abus_word;
output abus_clock;
output ai_full;
input [31:0] cbus_din;
output [31:0] cbus_dout;
initial
$display("%M: ai not compiled in");
assign dma_request = 0;
assign read_request = 0;
assign abus_data = 0;
assign abus_word = 0;
assign abus_clock = 0;
assign ai_full = 0;
assign cbus_dout = 32'b0;
endmodule