repairing... just repairing...
This commit is contained in:
@@ -0,0 +1,464 @@
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/*
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* Command line utility for downloading FW
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* Copyright (C) 2013 Cypress Semiconductor
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <stdio.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <getopt.h>
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#include <string.h>
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#include <signal.h>
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#include <stdbool.h>
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#include <unistd.h>
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#include <sys/time.h>
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#include <pthread.h>
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#include <ctype.h>
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#include "../../common/header/CyUSBSerial.h"
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#include "../../common/header/CyUSBBootloader.h"
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#define CY_MAX_DEVICES 30
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#define CY_MAX_INTERFACES 4
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typedef struct _CY_DEVICE_STRUCT {
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int deviceNumber;
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int interfaceFunctionality[CY_MAX_INTERFACES];
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bool isI2c;
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bool isSpi;
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int numInterface;
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}CY_DEVICE_STRUCT;
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CY_DEVICE_STRUCT *glDevice;
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int i2cDeviceIndex[CY_MAX_DEVICES][CY_MAX_INTERFACES];
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unsigned char *deviceNumber = NULL;
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int cyDevices, i2cDevices = 0, numDevices = 0;
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int selectedDeviceNum = -1, selectedInterfaceNum = -1;
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bool exitApp = false;
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unsigned short pageAddress = -1;
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short readWriteLength = -1;
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bool deviceAddedRemoved = false;
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unsigned char read_buffer[512];
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int getUserInput()
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{
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char userInput[6], x;
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int output,i = 0;
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bool isDigit = true;
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x = getchar();
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while (x != '\n'){
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if (i < 5){
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userInput[i] = x;
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i++;
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}
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if (!isdigit(x))
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isDigit = false;
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x = getchar();
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}
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userInput[i] = '\0';
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if (isDigit == false)
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return -1;
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output = atoi(userInput);
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return output;
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}
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unsigned int GetCheckSum(unsigned int *buff, unsigned int length)
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{
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unsigned int i,val;
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unsigned int checkSum =0;
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for (i = 0; i < length; i++) // start at 12th byte
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{
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checkSum += buff[i];
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}
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return checkSum;
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}
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void deviceHotPlug () {
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CY_RETURN_STATUS rStatus;
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deviceAddedRemoved = true;
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selectedDeviceNum = -1;
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selectedInterfaceNum = -1;
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printf ("Device of interest Removed/Added \n");
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rStatus = CyGetListofDevices (&numDevices);
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if (rStatus != CY_SUCCESS) {
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printf ("CY:Error in Getting List of Devices: Error NO:<%d> \n", rStatus);
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return rStatus;
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}
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printListOfDevices (false);
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}
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int main (int argc, char **argv)
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{
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int index = 0, i, j, userInput;
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int output;
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int count=0,h=0,cnt;
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int size_buffer,size_checksum;
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FILE *fp=NULL;
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CY_HANDLE handle;
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unsigned char buff[516];
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int silicon_id;
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int tempSelectedDeviceNum, tempSelectedInterfaceNum;
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CY_RETURN_STATUS rStatus;
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signal (SIGUSR1, deviceHotPlug);
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char src_file[100];
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char id[4];
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memset(buff,0,sizeof(buff));
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glDevice = (CY_DEVICE_STRUCT *)malloc (CY_MAX_DEVICES *sizeof (CY_DEVICE_STRUCT));
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if (glDevice == NULL){
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printf ("Memory allocation failed ...!! \n");
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return -1;
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}
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rStatus = CyLibraryInit ();
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if (rStatus != CY_SUCCESS) {
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printf ("CY:Error in Doing library init Error NO:<%d> \n", rStatus);
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return rStatus;
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}
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rStatus = CyGetListofDevices (&numDevices);
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if (rStatus != CY_SUCCESS) {
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printf ("CY:Error in Getting List of Devices: Error NO:<%d> \n", rStatus);
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return rStatus;
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}
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printListOfDevices(true);
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do {
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printf ("-------------------------------------------------------------------\n");
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printf ("1: Print list of devices \n");
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if (selectedDeviceNum != -1 && selectedInterfaceNum != -1){
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printf ("2: Change device selection--selected device: [Device number %d] : [Interface No %d]",\
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selectedDeviceNum, selectedInterfaceNum);
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if (glDevice[selectedDeviceNum].interfaceFunctionality[selectedInterfaceNum] == CY_TYPE_I2C)
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printf (" : I2C\n");
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else if (glDevice[selectedDeviceNum].interfaceFunctionality[selectedInterfaceNum] == CY_TYPE_SPI)
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printf (" : SPI\n");
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else if (glDevice[selectedDeviceNum].interfaceFunctionality[selectedInterfaceNum] == CY_TYPE_UART)
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printf ("UART : \n");
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else
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printf (" : NA\n");
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}
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else
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printf ("2: Select device...No device selected !!\n");
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userInput = getUserInput();
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if (userInput < 1 || userInput > 5){
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printf ("Wrong selection code ... Enter again \n");
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continue;
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}
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switch (userInput){
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case 1:
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printListOfDevices(true);
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break;
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case 2:
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if (cyDevices == 0) {
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printf ("No device of interest connected ...!!\n");
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continue;
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}
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printf ("Enter Device number to be selected.. \n");
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tempSelectedDeviceNum = getUserInput();
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//printf ("Selected device number is %d \n",tempSelectedDeviceNum);
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if (tempSelectedDeviceNum >= cyDevices || tempSelectedDeviceNum == -1){
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printf ("Wrong device selection \n");
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continue;
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}
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printf ("Enter interface number..\n");
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tempSelectedInterfaceNum = getUserInput();
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//printf ("Selected device number is %d %d\n",tempSelectedInterfaceNum, glDevice[tempSelectedDeviceNum].numInterface);
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if (tempSelectedInterfaceNum >= glDevice[tempSelectedDeviceNum].numInterface ||
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tempSelectedInterfaceNum == -1) {
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printf ("Wrong interface Selection selection \n");
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continue;
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}
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if (deviceAddedRemoved == true) {
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printf ("Device of interest was added/removed .... Print and select from new list\n");
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continue;
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}
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selectedDeviceNum = tempSelectedDeviceNum;
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selectedInterfaceNum = tempSelectedInterfaceNum;
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rStatus = CyOpen (selectedDeviceNum,selectedInterfaceNum , &handle);
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//printf("return status = %d", rStatus);
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if (rStatus == CY_SUCCESS){
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//printf("device opened \n");
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}
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else
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{
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printf("fail \n");
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}
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// printf("Please enter file to be opened");
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fp = fopen(argv[1],"rb+");
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// printf("%s", src_file);
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rStatus = CyFlashConfigEnable(handle,1);
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if (rStatus == CY_SUCCESS){
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// printf("Flash is configured");
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}
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else
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{
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printf("Manufacturing mode of FLASH is not configured");
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}
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// printf("status %d",rStatus);
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if(fp == NULL)
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{
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printf("\n fopen() Error!!!\n");
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return 1;
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}
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printf("\n File opened successfully\n");
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if(sizeof(buff) != fread(buff,1,516,fp))
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{
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printf("\n fread() failed\n");
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return 1;
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}
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printf("\n Bytes successfully read \n");
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// printf("reached here");
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// silicon_id = *(unsigned int *)buff;
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rStatus=CyGetSiliconID(handle,&silicon_id);
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if (rStatus == CY_SUCCESS){
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// printf(" Correct silicon id");
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}
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else
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{
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printf("Not correct ID");
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}
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// printf("silicon id %04x,%d",silicon_id,sizeof(silicon_id));
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id[0]= (silicon_id);
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id[1]= ((silicon_id >> 8) & 0xFF);
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id[2]= ((silicon_id >> 16) & 0xFF);
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id[3]= ((silicon_id >> 24) & 0xFF);
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rStatus=CyReadDeviceConfig(handle,&read_buffer);
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if (rStatus == CY_SUCCESS){
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// printf(" Got the data");
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}
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else
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{
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printf("Not done");
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}
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/*printf (" 0 %02x, %02x \r \n", id[0],read_buffer[0]);
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printf (" 1 %02x, %02x \r \n", id[1],read_buffer[1]);
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printf (" 2 %02x, %02x \r \n", id[2],read_buffer[2]);
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printf (" 3 %02x, %02x\r \n", id[3],read_buffer[3]);*/
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size_buffer = sizeof(read_buffer);
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//printf("The size is %d, buff %d", size_buffer,sizeof(buff));
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/*for (i = 4; i < 516; i +=16)
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{
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printf("\n%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x",
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buff[i], buff[i+1], buff[i+2], buff[i+3], buff[i+4], buff[i+5], buff[i+6], buff[i+7], buff[i+8],
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buff[i+9], buff[i+10], buff[i+11], buff[i+12], buff[i+13], buff[i+14], buff[i+15]);
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}
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for (i = 0; i < 512; i +=16)
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{
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printf("\n%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x",
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read_buffer[i], read_buffer[i+1], read_buffer[i+2], read_buffer[i+3], read_buffer[i+4], read_buffer[i+5], read_buffer[i+6],
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read_buffer[i+7], read_buffer[i+8],
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read_buffer[i+9], read_buffer[i+10], read_buffer[i+11], read_buffer[i+12], read_buffer[i+13], read_buffer[i+14], read_buffer[i+15]);
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}*/
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memcpy (&buff[4], read_buffer, 28);
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size_checksum= GetCheckSum((unsigned int *)(&buff[16]), 125);
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// printf("The checksum size is %d",size_checksum);
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buff[12]= (size_checksum & 0xFF);
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buff[13]= ((size_checksum >> 8) & 0xFF);
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buff[14]= ((size_checksum >> 16) & 0xFF);
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buff[15]= ((size_checksum >> 24) & 0xFF);
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// printf("checksum 0x%08x\n", size_checksum);
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/* for (i = 4; i < 516; i +=16)
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{
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printf("\n%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x",
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buff[i], buff[i+1], buff[i+2], buff[i+3], buff[i+4], buff[i+5], buff[i+6], buff[i+7], buff[i+8],
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buff[i+9], buff[i+10], buff[i+11], buff[i+12], buff[i+13], buff[i+14], buff[i+15]);
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}*/
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// if(((id[0] == ffffffA1) || (id[0] == ffffffA2) || (id[0] == ffffffA3)) && (id[1] == 08))
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if((silicon_id == 0x08A1) || (silicon_id == 0x08A2) || (silicon_id == 0x08A3))
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{
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rStatus= CyWriteDeviceConfig(handle,&buff[4]);
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if (rStatus == CY_SUCCESS){
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printf(" Programming Flash is done");
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}
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else
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{
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printf("Not done");
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}
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}
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else
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{
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printf("wrong silicon id");
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}
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fclose(fp);
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printf("\n File stream closed \n");
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rStatus= CyClose(handle);
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if (rStatus == CY_SUCCESS){
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//printf("Device closed");
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}
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else
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{
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printf("Not closed");
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}
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break;
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case 3:
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exitApp = true;
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CyLibraryExit ();
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break;
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}
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}while (exitApp == false);
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free (glDevice);
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}
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bool isCypressDevice (int deviceNum) {
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CY_HANDLE handle;
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unsigned char interfaceNum = 0;
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unsigned char sig[6];
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int op;
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CY_RETURN_STATUS rStatus;
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rStatus = CyOpen (deviceNum, interfaceNum, &handle);
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//op= libusb_detach_kernel_driver(handle,0);
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if (rStatus == CY_SUCCESS){
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rStatus = CyGetSignature (handle, sig);
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if (rStatus == CY_SUCCESS){
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CyClose (handle);
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return true;
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}
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else {
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CyClose (handle);
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return false;
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}
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}
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else
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return false;
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}
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void printListOfDevices (bool isPrint)
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{
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int index_i = 0, index_j = 0, i, j, countOfDevice = 0, devNum;
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int length, index = 0, numInterfaces, interfaceNum;
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bool set1 = false;
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unsigned char deviceID[CY_MAX_DEVICES];
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unsigned char functionality[64];
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CY_DEVICE_INFO deviceInfo;
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CY_DEVICE_CLASS deviceClass[CY_MAX_INTERFACES];
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CY_DEVICE_TYPE deviceType[CY_MAX_INTERFACES];
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CY_RETURN_STATUS rStatus;
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deviceAddedRemoved = false;
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CyGetListofDevices (&numDevices);
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//printf ("The number of devices is %d \n", numDevices);
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for (i = 0; i < numDevices; i++){
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for (j = 0; j< CY_MAX_INTERFACES; j++)
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glDevice[i].interfaceFunctionality[j] = -1;
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}
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if (isPrint){
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printf ("\n\n---------------------------------------------------------------------------------\n");
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printf ("Device Number | VID | PID | INTERFACE NUMBER | FUNCTIONALITY \n");
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printf ("---------------------------------------------------------------------------------\n");
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}
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cyDevices = 0;
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for (devNum = 0; devNum < numDevices; devNum++){
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rStatus = CyGetDeviceInfo (devNum, &deviceInfo);
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interfaceNum = 0;
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if (!rStatus)
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{
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//if (isCypressDevice (devNum)){
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// continue;
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//}
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strcpy (functionality, "NA");
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numInterfaces = deviceInfo.numInterfaces;
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glDevice[index].numInterface = numInterfaces;
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cyDevices++;
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while (numInterfaces){
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if (deviceInfo.deviceClass[interfaceNum] == CY_CLASS_VENDOR)
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{
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glDevice[index].deviceNumber = devNum;
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switch (deviceInfo.deviceType[interfaceNum]){
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case CY_TYPE_I2C:
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glDevice[index].interfaceFunctionality[interfaceNum] = CY_TYPE_I2C;
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strcpy (functionality, "VENDOR_I2C");
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glDevice[index].isI2c = true;
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break;
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case CY_TYPE_SPI:
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glDevice[index].interfaceFunctionality[interfaceNum] = CY_TYPE_SPI;
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strcpy (functionality, "VENDOR_SPI");
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glDevice[index].isSpi = true;
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break;
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default:
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strcpy (functionality, "NA");
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break;
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}
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}
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else if (deviceInfo.deviceClass[interfaceNum] == CY_CLASS_CDC){
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strcpy (functionality, "NA");
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}
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if (isPrint) {
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printf ("%d |%x |%x | %d | %s\n", \
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index, \
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deviceInfo.vidPid.vid, \
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deviceInfo.vidPid.pid, \
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interfaceNum, \
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functionality \
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);
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}
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interfaceNum++;
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numInterfaces--;
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}
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index++;
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}
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}
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if (isPrint){
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printf ("---------------------------------------------------------------------------------\n\n");
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}
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printf("Cydevices %d",cyDevices);
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}
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Block a user