sense.h

用systemC制作的快速付立叶变换

// sense.h
// Pierre Bomel - LESTER/UBS - janvier 2005
//    Formation chez France Telecom R&D
#include <systemc.h>
#include <stdio.h>

template <class T, int no>
// T = samples type
SC_MODULE(sense){
	sc_inout<T> real, imag;
	ofstream ofr, ofi;
	void dump(){
		ofr << sc_simulation_time() << " " << real.read() << endl;
		ofi << sc_simulation_time() << " " << imag.read() << endl;
	}
	SC_CTOR(sense) {
		char file_name[100];
		sprintf(file_name, "signal%d_real", no);
		ofr.open(file_name, ios::out);
		sprintf(file_name, "signal%d_imag", no);
		ofi.open(file_name, ios::out);
		SC_METHOD(dump);
		sensitive << real << imag;
		dont_initialize();
	}
};