/* *  TU Eindhoven *  Eindhoven, The Netherlands * *  Name            :   ctrl.h * *  Author          :   Sander Stuijk (sander@ics.ele.tue.nl) * *  Date            :   July 23, 2002 * *  Function        :   Single cycle controller * *  History         : *      23-07-02    :   Initial version. *      13-12-02    :   Synthesizable version A.S.Slusarczyk@tue.nl * */ #ifndef CTRL_H_INCLUDED#define CTRL_H_INCLUDED#include "mips.h"SC_MODULE(CTRL) {	sc_in<bool>				enable;	sc_out< sc_bv<1> >			en;	sc_in< 	sc_bv<W_OPCODE> >		Opcode;	// Instruction bits [31,26]	sc_in<	sc_bv<W_FUNCCODE> >		FunctionCode; // Instruction bits [6,0]	sc_out<	sc_bv<W_REGDST> >		RegDst;	sc_out<	sc_bv<W_REGVAL> >		RegValue;	sc_out<	sc_bv<W_TARGET> >		Target;	sc_out< sc_bv<W_BRANCHOP> >		Branch;	sc_out< sc_bv<W_MEMREAD> >		MemRead;	sc_out< sc_bv<W_MEMTOREG> >		MemtoReg;	sc_out< sc_bv<W_ALUOP> >		ALUop;	sc_out< sc_bv<W_MEMWRITE> >		MemWrite;	sc_out< sc_bv<W_ALUSRC> >		ALUSrc;	sc_out< sc_bv<W_REGWRITE> >		RegWrite;    sc_out< sc_bv<W_SIGNEXTEND> >   SignExtend;	sc_out< sc_bv<DWORD> >			c4;	// Constant value 4	sc_out< sc_bv<1> >				c1;	// Constant value 1	sc_out< sc_bv<AWORDREG> >		c31;// Constant value 31		void ctrl_thread();		// Constructor	SC_CTOR(CTRL) {		SC_METHOD(ctrl_thread); //-> SC_THREAD(ctrl_thread);		sensitive << Opcode << FunctionCode << enable;	}};#endif