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https://opencores.org/ocsvn/usb11/usb11/trunk
Subversion Repositories usb11
[/] [usb11/] [trunk/] [rtl/] [systemc/] [rom_test.cpp] - Rev 15
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#include <stdio.h> #include "systemc.h" #include "usb_rom.h" SC_MODULE(test) { sc_in<bool> clk; sc_out<sc_uint<8> > adr; sc_in<sc_uint<8> > dout; int i; void update(void) { i = 0; for (i = 0; i < 256; i++) { adr.write(i); wait(clk.posedge_event()); wait(clk.negedge_event()); fprintf(stdout, "ROM[%x]: %x\n", i, dout.read().to_uint()); } wait(); wait(); sc_stop(); } SC_CTOR(test) { SC_THREAD(update); sensitive_pos(clk); } }; int sc_main(int argc, char *argv[]) { sc_set_time_resolution(1.0, SC_NS); sc_clock clk("clock", 10.0, SC_NS); sc_signal<sc_uint<8> > adr, dout; usb_rom i_rom("ROM"); test i_test("TEST"); i_rom.clk(clk); i_rom.adr(adr); i_rom.dout(dout); i_test.clk(clk); i_test.adr(adr); i_test.dout(dout); sc_trace_file *log = sc_create_vcd_trace_file("ROM_TEST"); sc_trace(log, clk, "Clock"); sc_trace(log, adr, "Address"); sc_trace(log, dout, "ROM_Data"); //sc_start(1000, SC_NS); sc_start(); sc_close_vcd_trace_file(log); return 0; }
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