Subversion Repositories bluespec-80211atransmitter

// The MIT License

//

// Copyright (c) 2006 Nirav Dave (ndave@csail.mit.edu)

//

// Permission is hereby granted, free of charge, to any person obtaining a copy

// of this software and associated documentation files (the "Software"), to deal

// in the Software without restriction, including without limitation the rights

// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

// copies of the Software, and to permit persons to whom the Software is

// furnished to do so, subject to the following conditions:

//

// The above copyright notice and this permission notice shall be included in

// all copies or substantial portions of the Software.

//

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

// THE SOFTWARE.

import DataTypes::*;

interface ConvEncoder#(type n, type m);

   //inputs

   method Action encode_fromController(Header#(n) fc);

   method Action encode_fromScrambler (RateData#(n) fs);

   //outputs

   method ActionValue#(RateData#(m))   getOutput();

endinterface

interface Scrambler#(type n);

   //inputs

   method Action fromControl(RateData#(n) x);

      //outputs

   method ActionValue#(RateData#(n))  toEncoder();

endinterface

interface Interleaver#(type n, type m );

   //inputs

   method Action fromEncoder(RateData#(n) txVec);

   //outputs

   method ActionValue#(RateData#(m))       toMapper();

endinterface

interface Mapper#(type n,  type m);

   //inputs

   method Action fromInterleaver(RateData#(n) txVec);

   //outputs

   method ActionValue#(MsgComplexFVec#(m))       toIFFT();

endinterface

interface IFFT#(type n);

   //inputs

   method Action                   fromMapper(MsgComplexFVec#(n) x);

   //outputs

   method ActionValue#(MsgComplexFVec#(n))       toCyclicExtender();

endinterface

interface CyclicExtender#(type n, type m);

   //inputs

   method Action fromIFFT(MsgComplexFVec#(n) x);

   //outputs

   method ActionValue#(MsgComplexFVec#(m)) toAnalogTX();

endinterface

interface Controller#(type inN, type hdrN, type dataN);

   //inputs

   method Action getFromMAC(TXMAC2ControllerInfo x);

   method Action getDataFromMAC(Data#(inN) x);

   //outputs

   method ActionValue#(Header#(hdrN))            getHeader();

   method ActionValue#(RateData#(dataN))           getData();

endinterface

interface Transmitter#(type inN, type out);

   method Action getFromMAC(TXMAC2ControllerInfo x);

   method Action getDataFromMAC(Data#(inN) x);

   method ActionValue#(MsgComplexFVec#(out)) toAnalogTX();

endinterface