Darien Figueroa / Mbed 2 deprecated repo3

repo time

Dependencies:   mbed MAX14720 MAX30205 USBDevice

e4a10ed6eb92/HSP/LoggingService/Logging.cpp@20:6d2af70c92ab, 2021-04-06 (annotated)

Committer:
darienf
Date:
Tue Apr 06 06:41:40 2021 +0000
Revision:
20:6d2af70c92ab
another repo

Who changed what in which revision?

UserRevisionLine numberNew contents of line
darienf 20:6d2af70c92ab 1 /*******************************************************************************
darienf 20:6d2af70c92ab 2 * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
darienf 20:6d2af70c92ab 3 *
darienf 20:6d2af70c92ab 4 * Permission is hereby granted, free of charge, to any person obtaining a
darienf 20:6d2af70c92ab 5 * copy of this software and associated documentation files (the "Software"),
darienf 20:6d2af70c92ab 6 * to deal in the Software without restriction, including without limitation
darienf 20:6d2af70c92ab 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
darienf 20:6d2af70c92ab 8 * and/or sell copies of the Software, and to permit persons to whom the
darienf 20:6d2af70c92ab 9 * Software is furnished to do so, subject to the following conditions:
darienf 20:6d2af70c92ab 10 *
darienf 20:6d2af70c92ab 11 * The above copyright notice and this permission notice shall be included
darienf 20:6d2af70c92ab 12 * in all copies or substantial portions of the Software.
darienf 20:6d2af70c92ab 13 *
darienf 20:6d2af70c92ab 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
darienf 20:6d2af70c92ab 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
darienf 20:6d2af70c92ab 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
darienf 20:6d2af70c92ab 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
darienf 20:6d2af70c92ab 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
darienf 20:6d2af70c92ab 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
darienf 20:6d2af70c92ab 20 * OTHER DEALINGS IN THE SOFTWARE.
darienf 20:6d2af70c92ab 21 *
darienf 20:6d2af70c92ab 22 * Except as contained in this notice, the name of Maxim Integrated
darienf 20:6d2af70c92ab 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
darienf 20:6d2af70c92ab 24 * Products, Inc. Branding Policy.
darienf 20:6d2af70c92ab 25 *
darienf 20:6d2af70c92ab 26 * The mere transfer of this software does not imply any licenses
darienf 20:6d2af70c92ab 27 * of trade secrets, proprietary technology, copyrights, patents,
darienf 20:6d2af70c92ab 28 * trademarks, maskwork rights, or any other form of intellectual
darienf 20:6d2af70c92ab 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
darienf 20:6d2af70c92ab 30 * ownership rights.
darienf 20:6d2af70c92ab 31 *******************************************************************************
darienf 20:6d2af70c92ab 32 */
darienf 20:6d2af70c92ab 33 #include "mbed.h"
darienf 20:6d2af70c92ab 34 #include "RpcServer.h"
darienf 20:6d2af70c92ab 35 #include "Logging.h"
darienf 20:6d2af70c92ab 36 #include "S25FS512.h"
darienf 20:6d2af70c92ab 37 #include "Peripherals.h"
darienf 20:6d2af70c92ab 38
darienf 20:6d2af70c92ab 39 /// length of flash page as dictated by the device
darienf 20:6d2af70c92ab 40 #define LENGTH_OF_FLASH_PAGE 256 // length of flash page in bytes
darienf 20:6d2af70c92ab 41 /// size in bytes of the external flash device on the HSP platform
darienf 20:6d2af70c92ab 42 #define SIZE_OF_EXTERNAL_FLASH \
darienf 20:6d2af70c92ab 43 (16777216 / 2) // length of external flash in bytes
darienf 20:6d2af70c92ab 44 /// start page of where the mission is defined
darienf 20:6d2af70c92ab 45 #define MISSION_DEFINITION_START_PAGE 0x00
darienf 20:6d2af70c92ab 46 /// end page of the mission
darienf 20:6d2af70c92ab 47 #define MISSION_DEFINITION_END_PAGE 0x0F
darienf 20:6d2af70c92ab 48 /// page of where the logging data starts
darienf 20:6d2af70c92ab 49 #define LOGGING_START_PAGE 0x12
darienf 20:6d2af70c92ab 50 /// the last logging page
darienf 20:6d2af70c92ab 51 #define LOGGING_END_PAGE (SIZE_OF_EXTERNAL_FLASH / LENGTH_OF_FLASH_PAGE)
darienf 20:6d2af70c92ab 52
darienf 20:6d2af70c92ab 53 /// static flag to know if logging was started via RPC
darienf 20:6d2af70c92ab 54 static bool startLoggingViaRpc = false;
darienf 20:6d2af70c92ab 55
darienf 20:6d2af70c92ab 56 /**
darienf 20:6d2af70c92ab 57 * @brief This will read the mission location and if there is something valid,
darienf 20:6d2af70c92ab 58 * then run the Logging_ProcessMissionCmds()
darienf 20:6d2af70c92ab 59 * @param cmdBuffer buffer
darienf 20:6d2af70c92ab 60 */
darienf 20:6d2af70c92ab 61 uint32_t Logging_IsMissionDefined(uint8_t *cmdBuffer) {
darienf 20:6d2af70c92ab 62 uint32_t valid = 1;
darienf 20:6d2af70c92ab 63 if ((cmdBuffer[0] == 0xFF) || (cmdBuffer[0] == 0x0))
darienf 20:6d2af70c92ab 64 valid = 0;
darienf 20:6d2af70c92ab 65 return valid;
darienf 20:6d2af70c92ab 66 }
darienf 20:6d2af70c92ab 67
darienf 20:6d2af70c92ab 68 /**
darienf 20:6d2af70c92ab 69 * @brief Read the mission from flash and place in buffer
darienf 20:6d2af70c92ab 70 * @param buffer pointer to byte array that will contain the read results
darienf 20:6d2af70c92ab 71 */
darienf 20:6d2af70c92ab 72 int8_t Logging_ReadMissionFromFlash(uint8_t *buffer) {
darienf 20:6d2af70c92ab 73 return Peripherals::s25FS512()->readPages_Helper(
darienf 20:6d2af70c92ab 74 MISSION_DEFINITION_START_PAGE, MISSION_DEFINITION_END_PAGE, buffer, 0);
darienf 20:6d2af70c92ab 75 }
darienf 20:6d2af70c92ab 76
darienf 20:6d2af70c92ab 77 //******************************************************************************
darienf 20:6d2af70c92ab 78 // return the page where mission is defined, Mission specific
darienf 20:6d2af70c92ab 79 uint32_t Logging_GetMissionStartPage(void) {
darienf 20:6d2af70c92ab 80 return MISSION_DEFINITION_START_PAGE;
darienf 20:6d2af70c92ab 81 }
darienf 20:6d2af70c92ab 82
darienf 20:6d2af70c92ab 83 //******************************************************************************
darienf 20:6d2af70c92ab 84 // return the page where the mission definition ends, Mission specific
darienf 20:6d2af70c92ab 85 uint32_t Logging_GetMissionEndPage(void) { return MISSION_DEFINITION_END_PAGE; }
darienf 20:6d2af70c92ab 86
darienf 20:6d2af70c92ab 87 //******************************************************************************
darienf 20:6d2af70c92ab 88 // Returns the location where the Writing can start from, for data logging...
darienf 20:6d2af70c92ab 89 uint32_t Logging_GetLoggingStartPage(void) { return LOGGING_START_PAGE; }
darienf 20:6d2af70c92ab 90
darienf 20:6d2af70c92ab 91 //******************************************************************************
darienf 20:6d2af70c92ab 92 // Returns the end location available where the Flash ends essentially.... for
darienf 20:6d2af70c92ab 93 // data logging.
darienf 20:6d2af70c92ab 94 uint32_t Logging_GetLoggingEndPage(void) { return LOGGING_END_PAGE; }
darienf 20:6d2af70c92ab 95
darienf 20:6d2af70c92ab 96 //******************************************************************************
darienf 20:6d2af70c92ab 97 void Logging_SetStart(bool state) { startLoggingViaRpc = state; }
darienf 20:6d2af70c92ab 98
darienf 20:6d2af70c92ab 99 //******************************************************************************
darienf 20:6d2af70c92ab 100 bool Logging_GetStart(void) { return startLoggingViaRpc; }
darienf 20:6d2af70c92ab 101
darienf 20:6d2af70c92ab 102 //******************************************************************************
darienf 20:6d2af70c92ab 103 // for debugging... always say that usb is not connected... for easy bench
darienf 20:6d2af70c92ab 104 // testing
darienf 20:6d2af70c92ab 105 uint32_t Usb_IsConnected(void) { return 0; }