QT port

2021-08-25 00:45:13 +02:00
parent 2b2cbe655d
commit bc701ae833
15 changed files with 2305 additions and 872 deletions
--- a/Ymodem.h
+++ b/Ymodem.h
@@ -0,0 +1,143 @@
+/**
+  ******************************************************************************
+  * @file    Ymodem.h
+  * @author  XinLi
+  * @version v1.0
+  * @date    21-January-2018
+  * @brief   Header file for Ymodem.cpp module.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>Copyright &copy; 2018 XinLi</center></h2>
+  *
+  * This program is free software: you can redistribute it and/or modify
+  * it under the terms of the GNU General Public License as published by
+  * the Free Software Foundation, either version 3 of the License, or
+  * (at your option) any later version.
+  *
+  * This program is distributed in the hope that it will be useful,
+  * but WITHOUT ANY WARRANTY; without even the implied warranty of
+  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  * GNU General Public License for more details.
+  *
+  * You should have received a copy of the GNU General Public License
+  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+  *
+  ******************************************************************************
+  */
+
+#ifndef __YMODEM_H
+#define __YMODEM_H
+
+/* Header includes -----------------------------------------------------------*/
+#include <stdint.h>
+
+/* Macro definitions ---------------------------------------------------------*/
+#define YMODEM_PACKET_HEADER    (3)
+#define YMODEM_PACKET_TRAILER   (2)
+#define YMODEM_PACKET_OVERHEAD  (YMODEM_PACKET_HEADER + YMODEM_PACKET_TRAILER)
+#define YMODEM_PACKET_SIZE      (128)
+#define YMODEM_PACKET_1K_SIZE   (1024)
+
+#define YMODEM_CODE_CAN_NUMBER  (5)
+
+/* Type definitions ----------------------------------------------------------*/
+class Ymodem
+{
+public:
+  enum Code
+  {
+    CodeNone = 0x00,
+    CodeSoh  = 0x01,
+    CodeStx  = 0x02,
+    CodeEot  = 0x04,
+    CodeAck  = 0x06,
+    CodeNak  = 0x15,
+    CodeCan  = 0x18,
+    CodeC    = 0x43,
+    CodeA1   = 0x41,
+    CodeA2   = 0x61
+  };
+
+  enum Stage
+  {
+    StageNone,
+    StageEstablishing,
+    StageEstablished,
+    StageTransmitting,
+    StageFinishing,
+    StageFinished
+  };
+
+  enum Status
+  {
+    StatusEstablish,
+    StatusTransmit,
+    StatusFinish,
+    StatusAbort,
+    StatusTimeout,
+    StatusError
+  };
+
+  Ymodem(uint32_t timeDivide = 499, uint32_t timeMax = 5, uint32_t errorMax = 999);
+
+  void setTimeDivide(uint32_t timeDivide);
+  uint32_t getTimeDivide();
+
+  void setTimeMax(uint32_t timeMax);
+  uint32_t getTimeMax();
+
+  void setErrorMax(uint32_t errorMax);
+  uint32_t getErrorMax();
+
+  void receive();
+  void transmit();
+  void abort();
+
+private:
+  Code receivePacket();
+
+  void receiveStageNone();
+  void receiveStageEstablishing();
+  void receiveStageEstablished();
+  void receiveStageTransmitting();
+  void receiveStageFinishing();
+  void receiveStageFinished();
+
+  void transmitStageNone();
+  void transmitStageEstablishing();
+  void transmitStageEstablished();
+  void transmitStageTransmitting();
+  void transmitStageFinishing();
+  void transmitStageFinished();
+
+  uint16_t crc16(uint8_t *buff, uint32_t len);
+
+  virtual Code callback(Status status, uint8_t *buff, uint32_t *len) = 0;
+
+  virtual uint32_t read(uint8_t *buff, uint32_t len)  = 0;
+  virtual uint32_t write(uint8_t *buff, uint32_t len) = 0;
+
+  uint32_t timeDivide;
+  uint32_t timeMax;
+  uint32_t errorMax;
+
+  uint32_t timeCount;
+  uint32_t errorCount;
+  uint8_t  dataCount;
+
+  Code  code;
+  Stage stage;
+
+  uint8_t  rxBuffer[YMODEM_PACKET_1K_SIZE + YMODEM_PACKET_OVERHEAD];
+  uint8_t  txBuffer[YMODEM_PACKET_1K_SIZE + YMODEM_PACKET_OVERHEAD];
+  uint32_t rxLength;
+  uint32_t txLength;
+};
+
+/* Variable declarations -----------------------------------------------------*/
+/* Variable definitions ------------------------------------------------------*/
+/* Function declarations -----------------------------------------------------*/
+/* Function definitions ------------------------------------------------------*/
+
+#endif /* __YMODEM_H */