Jonne Valola / PokittoLib Featured

PokittoLib is the library needed for programming the Pokitto DIY game console (www.pokitto.com)

Dependents:   YATTT sd_map_test cPong SnowDemo ... more

PokittoLib

Library for programming Pokitto hardware

How to Use

  1. Import this library to online compiler (see button "import" on the right hand side
  2. DO NOT import mbed-src anymore, a better version is now included inside PokittoLib
  3. Change My_settings.h according to your project
  4. Start coding!

mbed-pokitto/api/Transaction.h@71:531419862202, 2019-12-25 (annotated)

Committer:
Pokitto
Date:
Wed Dec 25 23:59:52 2019 +0000
Revision:
71:531419862202
Parent:
5:ea7377f3d1af 
Changed Mode2 C++ refresh code (graphical errors)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Pokitto 5:ea7377f3d1af 1 /* mbed Microcontroller Library
Pokitto 5:ea7377f3d1af 2 * Copyright (c) 2015 ARM Limited
Pokitto 5:ea7377f3d1af 3 *
Pokitto 5:ea7377f3d1af 4 * Licensed under the Apache License, Version 2.0 (the "License");
Pokitto 5:ea7377f3d1af 5 * you may not use this file except in compliance with the License.
Pokitto 5:ea7377f3d1af 6 * You may obtain a copy of the License at
Pokitto 5:ea7377f3d1af 7 *
Pokitto 5:ea7377f3d1af 8 * http://www.apache.org/licenses/LICENSE-2.0
Pokitto 5:ea7377f3d1af 9 *
Pokitto 5:ea7377f3d1af 10 * Unless required by applicable law or agreed to in writing, software
Pokitto 5:ea7377f3d1af 11 * distributed under the License is distributed on an "AS IS" BASIS,
Pokitto 5:ea7377f3d1af 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Pokitto 5:ea7377f3d1af 13 * See the License for the specific language governing permissions and
Pokitto 5:ea7377f3d1af 14 * limitations under the License.
Pokitto 5:ea7377f3d1af 15 */
Pokitto 5:ea7377f3d1af 16 #ifndef MBED_TRANSACTION_H
Pokitto 5:ea7377f3d1af 17 #define MBED_TRANSACTION_H
Pokitto 5:ea7377f3d1af 18
Pokitto 5:ea7377f3d1af 19 #include "platform.h"
Pokitto 5:ea7377f3d1af 20 #include "FunctionPointer.h"
Pokitto 5:ea7377f3d1af 21
Pokitto 5:ea7377f3d1af 22 namespace mbed {
Pokitto 5:ea7377f3d1af 23
Pokitto 5:ea7377f3d1af 24 /** Transaction structure
Pokitto 5:ea7377f3d1af 25 */
Pokitto 5:ea7377f3d1af 26 typedef struct {
Pokitto 5:ea7377f3d1af 27 void *tx_buffer; /**< Tx buffer */
Pokitto 5:ea7377f3d1af 28 size_t tx_length; /**< Length of Tx buffer*/
Pokitto 5:ea7377f3d1af 29 void *rx_buffer; /**< Rx buffer */
Pokitto 5:ea7377f3d1af 30 size_t rx_length; /**< Length of Rx buffer */
Pokitto 5:ea7377f3d1af 31 uint32_t event; /**< Event for a transaction */
Pokitto 5:ea7377f3d1af 32 event_callback_t callback; /**< User's callback */
Pokitto 5:ea7377f3d1af 33 uint8_t width; /**< Buffer's word width (8, 16, 32, 64) */
Pokitto 5:ea7377f3d1af 34 } transaction_t;
Pokitto 5:ea7377f3d1af 35
Pokitto 5:ea7377f3d1af 36 /** Transaction class defines a transaction.
Pokitto 5:ea7377f3d1af 37 */
Pokitto 5:ea7377f3d1af 38 template<typename Class>
Pokitto 5:ea7377f3d1af 39 class Transaction {
Pokitto 5:ea7377f3d1af 40 public:
Pokitto 5:ea7377f3d1af 41 Transaction(Class *tpointer, const transaction_t& transaction) : _obj(tpointer), _data(transaction) {
Pokitto 5:ea7377f3d1af 42 }
Pokitto 5:ea7377f3d1af 43
Pokitto 5:ea7377f3d1af 44 Transaction() : _obj(), _data() {
Pokitto 5:ea7377f3d1af 45 }
Pokitto 5:ea7377f3d1af 46
Pokitto 5:ea7377f3d1af 47 ~Transaction() {
Pokitto 5:ea7377f3d1af 48 }
Pokitto 5:ea7377f3d1af 49
Pokitto 5:ea7377f3d1af 50 /** Get object's instance for the transaction
Pokitto 5:ea7377f3d1af 51 *
Pokitto 5:ea7377f3d1af 52 * @return The object which was stored
Pokitto 5:ea7377f3d1af 53 */
Pokitto 5:ea7377f3d1af 54 Class* get_object() {
Pokitto 5:ea7377f3d1af 55 return _obj;
Pokitto 5:ea7377f3d1af 56 }
Pokitto 5:ea7377f3d1af 57
Pokitto 5:ea7377f3d1af 58 /** Get the transaction
Pokitto 5:ea7377f3d1af 59 *
Pokitto 5:ea7377f3d1af 60 * @return The transaction which was stored
Pokitto 5:ea7377f3d1af 61 */
Pokitto 5:ea7377f3d1af 62 transaction_t* get_transaction() {
Pokitto 5:ea7377f3d1af 63 return &_data;
Pokitto 5:ea7377f3d1af 64 }
Pokitto 5:ea7377f3d1af 65
Pokitto 5:ea7377f3d1af 66 private:
Pokitto 5:ea7377f3d1af 67 Class* _obj;
Pokitto 5:ea7377f3d1af 68 transaction_t _data;
Pokitto 5:ea7377f3d1af 69 };
Pokitto 5:ea7377f3d1af 70
Pokitto 5:ea7377f3d1af 71 }
Pokitto 5:ea7377f3d1af 72
Pokitto 5:ea7377f3d1af 73 #endif