Diff: HSP/RpcServer/StringInOut.cpp

Revision:

3:36de8b9e4b1a

Parent:

2:86d928355813

Child:

4:1fcd660d72fe

--- a/HSP/RpcServer/StringInOut.cpp	Sat Apr 10 02:05:01 2021 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,180 +0,0 @@
-/*******************************************************************************
- * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
- *
- * 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 MAXIM INTEGRATED 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.
- *
- * Except as contained in this notice, the name of Maxim Integrated
- * Products, Inc. shall not be used except as stated in the Maxim Integrated
- * Products, Inc. Branding Policy.
- *
- * The mere transfer of this software does not imply any licenses
- * of trade secrets, proprietary technology, copyrights, patents,
- * trademarks, maskwork rights, or any other form of intellectual
- * property whatsoever. Maxim Integrated Products, Inc. retains all
- * ownership rights.
- *******************************************************************************
- */
-#include "mbed.h"
-#include "USBSerial.h"
-#include "RpcFifo.h"
-#include "RpcServer.h"
-#include "StringInOut.h"
-#include "Peripherals.h"
-
-/// a running index that keeps track of where an incoming string has been
-/// buffered to
-static int lineBuffer_index = 0;
-/// a flag that keeps track of the state of accumulating a string
-static int getLine_State = GETLINE_WAITING;
-
-extern USBSerial *usbSerialPtr;
-
-/**
-* @brief Place incoming USB characters into a fifo
-* @param data_IN buffer of characters
-* @param len length of data
-*/
-int fifoIncomingChars(uint8_t data_IN[], unsigned int len) {
-  unsigned int i;
-  for (i = 0; i < len; i++) {
-    fifo_put8(GetUSBIncomingFifo(), data_IN[i]);
-  }
-  return 0;
-}
-
-/**
-* @brief Check the USB incoming fifo to see if there is data to be read
-* @return 1 if there is data to be read, 0 if data is not available
-*/
-int isReadReady(void) {
-  if (fifo_empty(GetUSBIncomingFifo()) == 0)
-    return 1;
-  return 0;
-}
-
-/**
-* @brief Clear the incoming USB read fifo
-*/
-void clearOutReadFifo(void) { fifo_clear(GetUSBIncomingFifo()); }
-
-/**
-* @brief Block until a character can be read from the USB
-* @return the character read
-*/
-char getch(void) {
-  uint8_t ch;
-  // block until char is ready
-  while (isReadReady() == 0) {
-  }
-  // read a char from buffer
-  fifo_get8(GetUSBIncomingFifo(), &ch);
-  return ch;
-}
-
-/**
-* @brief Place incoming USB characters into a fifo
-* @param lineBuffer buffer to place the incoming characters
-* @param bufferLength length of buffer
-* @return GETLINE_WAITING if still waiting for a CRLF, GETLINE_DONE
-*/
-int getLine(char *lineBuffer, int bufferLength) {
-  uint8_t ch;
-
-  //USBSerial *serial = Peripherals::usbSerial();
-  if (getLine_State == GETLINE_DONE) {
-    getLine_State = GETLINE_WAITING;
-  }
-  if (usbSerialPtr->available() != 0) {
-    ch = usbSerialPtr->_getc();
-    if (ch != 0x0A && ch != 0x0D) {
-      lineBuffer[lineBuffer_index++] = ch;
-    }
-    if (ch == 0x0D) {
-      lineBuffer[lineBuffer_index++] = 0;
-      lineBuffer_index = 0;
-      getLine_State = GETLINE_DONE;
-    }
-    if (lineBuffer_index > bufferLength) {
-      lineBuffer[bufferLength - 1] = 0;
-      getLine_State = GETLINE_DONE;
-    }
-  }
-  return getLine_State;
-}
-
-/**
-* @brief Block until a fixed number of characters has been accumulated from the
-* incoming USB
-* @param lineBuffer buffer to place the incoming characters
-* @param maxLength length of buffer
-*/
-void getStringFixedLength(uint8_t *lineBuffer, int maxLength) {
-  uint8_t ch;
-  int index = 0;
-  // block until maxLength is captured
-  while (1) {
-    ch = getch();
-    lineBuffer[index++] = ch;
-    if (index == maxLength)
-      return;
-  }
-}
-
-/**
-* @brief Outut an array of bytes out the USB serial port
-* @param data buffer to output
-* @param length length of buffer
-*/
-int putBytes(uint8_t *data, uint32_t length) {
-  int sent;
-  int send;
-  bool status;
-  uint8_t *ptr;
-  ptr = data;
-  //
-  // break up the string into chunks
-  //
-  sent = 0;
-  do { 
-    send = MAX_PACKET_SIZE_EPBULK;
-    if ((sent + MAX_PACKET_SIZE_EPBULK) > (int)length) {
-      send = length - sent;
-    }
-    status = usbSerialPtr->writeBlock(ptr,send);
-    if (status != true) {
-      while (1) ;
-    }
-    sent += send;
-    ptr += send;
-  } while (sent < (int)length);
-  return 0;
-}
-
-/**
-* @brief Output a string out the USB serial port
-* @param str to output
-*/
-int putStr(const char *str) {
-  int length;
-  uint8_t *ptr;
-  ptr = (uint8_t *)str;
-  length = strlen(str);
-  putBytes(ptr, length);
-  return 0;
-}