branch.h

来自「国外开源的一个片上网络系统的源代码」· C头文件 代码 · 共 39 行

/*
 *  TU Eindhoven
 *  Eindhoven, The Netherlands
 *
 *  Name            :   branch.h
 *
 *  Author          :   Sander Stuijk ([e-mail])
 *
 *  Date            :   July 23, 2002
 *
 *  Function        :   Branch controller
 *
 *  History         :
 *      23-07-02    :   Initial version.
 *      13-12-02    :   Synthesizable version [e-mail]
 *
 */
 
#ifndef BRANCH_H_INCLUDED
#define BRANCH_H_INCLUDED

#include "mips.h"

SC_MODULE(BRANCH_CTRL) {
	sc_in< 	sc_bv<W_BRANCHOP> > 	BranchOp;	// Branch operation
	sc_in< 	sc_bv<1> > 				AluZero;	// ALU zero
	sc_out< sc_bv<W_BRANCHFLAG> > 	Branch;		// Result
	
	void branch_ctrl_thread();
	
	// Constructor
	SC_CTOR(BRANCH_CTRL) {
		SC_METHOD(branch_ctrl_thread); //-> SC_THREAD(branch_ctrl_thread);
		sensitive << BranchOp << AluZero;
	}
};

#endif