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parse.c
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#include "ChipInfoDb.h"
#include "project.h"
#include <ctype.h>
#include <libgen.h>
#include <stdlib.h>
#include <string.h>
//#include "pugixml.hpp"
#define testbufsize 256
#define linebufsize 512
#define filebufsize 1024 * 1024
#define min(a, b) (((a) > (b)) ? (b) : (a))
#define max(a, b) (((a) > (b)) ? (a) : (b))
//using namespace pugi;
//xml_document doc;
FILE* openChipInfoDb(void)
{
FILE* fp = NULL;
char Path[linebufsize];
memset(Path, 0, linebufsize);
if (readlink("/proc/self/exe", Path, 512) != -1) {
dirname(Path);
strcat(Path, "/ChipInfoDb.dedicfg");
// printf("%s\n",Path);
if ((fp = fopen(Path, "rt")) == NULL) {
// ChipInfoDb.dedicfg not in program directory
dirname(Path);
dirname(Path);
strcat(Path, "/share/DediProg/ChipInfoDb.dedicfg");
// printf("%s\n",Path);
if ((fp = fopen(Path, "rt")) == NULL)
fprintf(stderr, "Error opening file: %s\n", Path);
}
}
//xml_parse_result result = doc.load_file( Path );
//if ( result.status != xml_parse_status::status_ok )
// return;
return fp;
}
long fsize(FILE* fp)
{
long prev = ftell(fp);
fseek(fp, 0L, SEEK_END);
long sz = ftell(fp);
fseek(fp, prev, SEEK_SET); // go back to where we were
return sz;
}
int Dedi_Search_Chip_Db(char* chTypeName, long RDIDCommand,
long UniqueID,
CHIP_INFO* Chip_Info,
int search_all)
{
FILE* fp; /*Declare file pointer variable*/
int found_flag = 0;
char file_line_buf[linebufsize], *tok, *file_buf, test[testbufsize];
char* pch;
long sz = 0;
int detectICNum = 0;
char strTypeName[32][100];
CHIP_INFO Chip_Info_temp;
for (int i = 0; i < 32; i++)
memset(strTypeName[i], '\0', 100);
memset(chTypeName, '\0', 1024);
memset(Chip_Info->TypeName, '\0', linebufsize); //strlen(Chip_Info->TypeName)=0
if ((fp = openChipInfoDb()) == NULL)
return 1;
sz = fsize(fp);
file_buf = (char*)malloc(sz);
memset(file_buf, '\0', sz);
/*Read into the buffer contents within thr file stream*/
while (fgets(file_line_buf, linebufsize, fp) != NULL) {
pch = strstr(file_line_buf, "TypeName");
//printf("ile_line_buf=%s",file_line_buf) ;
if (pch != NULL) {
if (found_flag == 1) {
found_flag = 0;
if (strlen(Chip_Info->TypeName) == 0)
*Chip_Info = Chip_Info_temp; //first chip info
}
// break;
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("TypeName"));
tok = strtok(test, "\"= \t");
Chip_Info_temp.TypeName[0] = '\0';
Chip_Info_temp.Class[0] = '\0';
Chip_Info_temp.UniqueID = 0;
Chip_Info_temp.Description[0] = '\0';
Chip_Info_temp.Manufacturer[0] = '\0';
Chip_Info_temp.ManufactureUrl[0] = '\0';
Chip_Info_temp.ProgramIOMethod[0] = '\0';
Chip_Info_temp.Voltage[0] = '\0';
Chip_Info_temp.Clock[0] = '\0';
Chip_Info_temp.ManufactureID = 0;
Chip_Info_temp.JedecDeviceID = 0;
Chip_Info_temp.AlternativeID = 0;
Chip_Info_temp.ChipSizeInByte = 0;
Chip_Info_temp.SectorSizeInByte = 0;
Chip_Info_temp.BlockSizeInByte = 0;
Chip_Info_temp.PageSizeInByte = 0;
Chip_Info_temp.AddrWidth = 0;
Chip_Info_temp.IDNumber = 0;
Chip_Info_temp.RDIDCommand = 0;
Chip_Info_temp.MaxErasableSegmentInByte = 0;
Chip_Info_temp.DualID = false;
Chip_Info_temp.VppSupport = 0;
Chip_Info_temp.MXIC_WPmode = false;
Chip_Info_temp.Timeout = 0;
// end of struct init
strcpy(Chip_Info_temp.TypeName, tok);
continue;
}
pch = strstr(file_line_buf, "Class");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("Class"));
tok = strtok(test, "\"= \t");
//printf("Class = %s\n",tok);
strcpy(Chip_Info_temp.Class, tok);
continue;
}
pch = strstr(file_line_buf, "UniqueID");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("UniqueID"));
tok = strtok(test, "\"= \t");
//printf("UniqueID = 0x%lx\n",strtol(tok,NULL,16));
Chip_Info_temp.UniqueID = strtol(tok, NULL, 16);
if ((UniqueID == Chip_Info_temp.UniqueID)) {
//found_flag = 1;
//detectICNum++;
}
continue;
}
pch = strstr(file_line_buf, "Manufacturer");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("Manufacturer"));
tok = strtok(test, "\"= \t");
//printf("Manufacturer = %s\n",tok);
strcpy(Chip_Info_temp.Manufacturer, tok);
continue;
}
pch = strstr(file_line_buf, "Voltage");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("Voltage"));
tok = strtok(test, "\"= \t");
if (strcmp(tok, "3.3V") == 0)
Chip_Info_temp.VoltageInMv = 3300;
else if (strcmp(tok, "2.5V") == 0)
Chip_Info_temp.VoltageInMv = 2500;
else if (strcmp(tok, "1.8V") == 0)
Chip_Info_temp.VoltageInMv = 1800;
else
Chip_Info_temp.VoltageInMv = 3300;
continue;
}
pch = strstr(file_line_buf, "JedecDeviceID");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("JedecDeviceID"));
tok = strtok(test, "\"= \t");
//printf("JedecDeviceID = 0x%lx\n",strtol(tok,NULL,16));
Chip_Info_temp.JedecDeviceID = strtol(tok, NULL, 16);
if ((UniqueID == Chip_Info_temp.JedecDeviceID)) {
found_flag = 1;
strcpy(strTypeName[detectICNum], Chip_Info_temp.TypeName);
//printf("strTypeName[%d] = %s\n",detectICNum,strTypeName[detectICNum]);
strcat(chTypeName, " ");
strcat(chTypeName, strTypeName[detectICNum]);
detectICNum++;
}
continue;
}
pch = strstr(file_line_buf, "ChipSizeInKByte");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("ChipSizeInKByte"));
tok = strtok(test, "\"= \t");
//printf("ChipSizeInKByte = %ld\n",strtol(tok,NULL,10));
Chip_Info_temp.ChipSizeInByte = strtol(tok, NULL, 10) * 1024;
continue;
}
pch = strstr(file_line_buf, "SectorSizeInByte");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("SectorSizeInByte"));
tok = strtok(test, "\"= \t");
//printf("SectorSizeInByte = %ld\n",strtol(tok,NULL,10));
Chip_Info_temp.SectorSizeInByte = strtol(tok, NULL, 10);
continue;
}
pch = strstr(file_line_buf, "BlockSizeInByte");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("BlockSizeInByte"));
tok = strtok(test, "\"= \t");
//printf("BlockSizeInByte = %ld\n",strtol(tok,NULL,10));
Chip_Info_temp.BlockSizeInByte = strtol(tok, NULL, 10);
continue;
}
pch = strstr(file_line_buf, "PageSizeInByte");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("PageSizeInByte"));
tok = strtok(test, "\"= \t");
//printf("PageSizeInByte = %ld\n",strtol(tok,NULL,10));
Chip_Info_temp.PageSizeInByte = strtol(tok, NULL, 10);
continue;
}
pch = strstr(file_line_buf, "AddrWidth");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("AddrWidth"));
tok = strtok(test, "\"= \t");
//printf("AddrWidth = %ld\n",strtol(tok,NULL,10));
Chip_Info_temp.AddrWidth = strtol(tok, NULL, 10);
continue;
}
pch = strstr(file_line_buf, "IDNumber");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("IDNumber"));
tok = strtok(test, "\"= \t");
//printf("IDNumber = %ld\n",strtol(tok,NULL,10));
Chip_Info_temp.IDNumber = strtol(tok, NULL, 10);
continue;
}
pch = strstr(file_line_buf, "VppSupport");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("VppSupport"));
tok = strtok(test, "\"= \t");
//printf("IDNumber = %ld\n",strtol(tok,NULL,10));
Chip_Info_temp.VppSupport = strtol(tok, NULL, 10);
continue;
}
pch = strstr(file_line_buf, "RDIDCommand");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("RDIDCommand"));
tok = strtok(test, "\"= \t");
//printf("RDIDCommand = %ld\n",strtol(tok,NULL,10));
Chip_Info_temp.RDIDCommand = strtol(tok, NULL, 16);
continue;
}
pch = strstr(file_line_buf, "Timeout");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("Timeout"));
tok = strtok(test, "\"= \t");
//printf("Timeout = %ld\n",strtol(tok,NULL,10));
Chip_Info_temp.Timeout = strtol(tok, NULL, 16);
continue;
}
pch = strstr(file_line_buf, "MXIC_WPmode");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("MXIC_WPmode"));
tok = strtok(test, "\"= \t");
if (strstr(tok, "true") != NULL)
Chip_Info_temp.MXIC_WPmode = true;
else
Chip_Info_temp.MXIC_WPmode = false;
// starting checking input data
}
pch = strstr(file_line_buf, "Portofolio"); //end
if (pch != NULL) {
if (detectICNum)
found_flag = 1;
}
} /*Continue until EOF is encoutered*/
fclose(fp); /*Close file*/
Chip_Info->MaxErasableSegmentInByte = max(Chip_Info->SectorSizeInByte, Chip_Info->BlockSizeInByte);
free(file_buf);
return found_flag; /*Executed without errors*/
} /*End main*/
int Dedi_Search_Chip_Db_ByTypeName(char* TypeName, CHIP_INFO* Chip_Info)
{
//printf("Dedi_Search_Chip_Db_ByTypeName = %s\n",TypeName);
FILE* fp; /*Declare file pointer variable*/
int found_flag = 0, i;
char file_line_buf[linebufsize], *tok, *file_buf, test[testbufsize];
char* pch;
long sz = 0;
char Type[256] = { 0 };
for (i = 0; i < strlen(TypeName); i++)
TypeName[i] = toupper(TypeName[i]);
if ((fp = openChipInfoDb()) == NULL)
return 0;
sz = fsize(fp);
file_buf = (char*)malloc(sz);
memset(file_buf, '\0', sz);
// data_temp = file_buf;
/*Read into the buffer contents within thr file stream*/
while (fgets(file_line_buf, linebufsize, fp) != NULL) {
pch = strstr(file_line_buf, "TypeName");
if (pch != NULL) {
if (found_flag == 1)
break;
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("TypeName"));
tok = strtok(test, "\"= \t");
strcpy(Type, tok);
for (i = 0; i < strlen(Type); i++)
Type[i] = toupper(tok[i]);
if (strcmp(Type, TypeName) == 0) {
found_flag = 1;
Chip_Info->TypeName[0] = '\0';
Chip_Info->Class[0] = '\0';
Chip_Info->UniqueID = 0;
Chip_Info->Description[0] = '\0';
Chip_Info->Manufacturer[0] = '\0';
Chip_Info->ManufactureUrl[0] = '\0';
Chip_Info->ProgramIOMethod[0] = '\0';
Chip_Info->Voltage[0] = '\0';
Chip_Info->Clock[0] = '\0';
Chip_Info->ManufactureID = 0;
Chip_Info->JedecDeviceID = 0;
Chip_Info->AlternativeID = 0;
Chip_Info->ChipSizeInByte = 0;
Chip_Info->SectorSizeInByte = 0;
Chip_Info->BlockSizeInByte = 0;
Chip_Info->PageSizeInByte = 0;
Chip_Info->AddrWidth = 0;
Chip_Info->IDNumber = 0;
Chip_Info->RDIDCommand = 0;
Chip_Info->MaxErasableSegmentInByte = 0;
Chip_Info->DualID = false;
Chip_Info->VppSupport = 0;
Chip_Info->MXIC_WPmode = false;
Chip_Info->Timeout = 0;
// end of struct init
strcpy(Chip_Info->TypeName, tok);
} else
found_flag = 0;
}
if (found_flag == 0)
continue;
pch = strstr(file_line_buf, "Class");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("Class"));
tok = strtok(test, "\"= \t");
// printf("Class = %s\n",tok);
strcpy(Chip_Info->Class, tok);
continue;
}
pch = strstr(file_line_buf, "UniqueID");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("UniqueID"));
tok = strtok(test, "\"= \t");
// printf("UniqueID = 0x%lx\n",strtol(tok,NULL,16));
Chip_Info->UniqueID = strtol(tok, NULL, 16);
continue;
}
pch = strstr(file_line_buf, "Manufacturer");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("Manufacturer"));
tok = strtok(test, "\"= \t");
// printf("Manufacturer = %s\n",tok);
strcpy(Chip_Info->Manufacturer, tok);
continue;
}
pch = strstr(file_line_buf, "Voltage");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("Voltage"));
tok = strtok(test, "\"= \t");
// printf("Voltage = %s\n",tok);
if (strcmp(tok, "3.3V") == 0)
Chip_Info->VoltageInMv = 3300;
else if (strcmp(tok, "2.5V") == 0)
Chip_Info->VoltageInMv = 2500;
else if (strcmp(tok, "1.8V") == 0)
Chip_Info->VoltageInMv = 1800;
else
Chip_Info->VoltageInMv = 3300;
continue;
}
pch = strstr(file_line_buf, "JedecDeviceID");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("JedecDeviceID"));
tok = strtok(test, "\"= \t");
// printf("JedecDeviceID = 0x%lx\n",strtol(tok,NULL,16));
Chip_Info->JedecDeviceID = strtol(tok, NULL, 16);
continue;
}
pch = strstr(file_line_buf, "ChipSizeInKByte");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("ChipSizeInKByte"));
tok = strtok(test, "\"= \t");
// printf("ChipSizeInKByte = %ld\n",strtol(tok,NULL,10));
Chip_Info->ChipSizeInByte = strtol(tok, NULL, 10) * 1024;
continue;
}
pch = strstr(file_line_buf, "SectorSizeInByte");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("SectorSizeInByte"));
tok = strtok(test, "\"= \t");
// printf("SectorSizeInByte = %ld\n",strtol(tok,NULL,10));
Chip_Info->SectorSizeInByte = strtol(tok, NULL, 10);
continue;
}
pch = strstr(file_line_buf, "BlockSizeInByte");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("BlockSizeInByte"));
tok = strtok(test, "\"= \t");
// printf("BlockSizeInByte = %ld\n",strtol(tok,NULL,10));
Chip_Info->BlockSizeInByte = strtol(tok, NULL, 10);
continue;
}
pch = strstr(file_line_buf, "PageSizeInByte");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("PageSizeInByte"));
tok = strtok(test, "\"= \t");
// printf("PageSizeInByte = %ld\n",strtol(tok,NULL,10));
Chip_Info->PageSizeInByte = strtol(tok, NULL, 10);
continue;
}
pch = strstr(file_line_buf, "AddrWidth");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("AddrWidth"));
tok = strtok(test, "\"= \t");
// printf("AddrWidth = %ld\n",strtol(tok,NULL,10));
Chip_Info->AddrWidth = strtol(tok, NULL, 10);
continue;
}
pch = strstr(file_line_buf, "IDNumber");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("IDNumber"));
tok = strtok(test, "\"= \t");
// printf("IDNumber = %ld\n",strtol(tok,NULL,10));
Chip_Info->IDNumber = strtol(tok, NULL, 10);
continue;
}
pch = strstr(file_line_buf, "VppSupport");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("VppSupport"));
tok = strtok(test, "\"= \t");
// printf("IDNumber = %ld\n",strtol(tok,NULL,10));
Chip_Info->VppSupport = strtol(tok, NULL, 10);
continue;
}
pch = strstr(file_line_buf, "RDIDCommand");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("RDIDCommand"));
tok = strtok(test, "\"= \t");
Chip_Info->RDIDCommand = strtol(tok, NULL, 16);
continue;
}
pch = strstr(file_line_buf, "Timeout");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("Timeout"));
tok = strtok(test, "\"= \t");
Chip_Info->Timeout = strtol(tok, NULL, 16);
continue;
}
pch = strstr(file_line_buf, "MXIC_WPmode");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("MXIC_WPmode"));
tok = strtok(test, "\"= \t");
if (strstr(tok, "true") != NULL)
Chip_Info->MXIC_WPmode = true;
else
Chip_Info->MXIC_WPmode = false;
// starting checking input data
continue;
}
#if 0
pch=strstr(file_line_buf,"ManufactureUrl=");
if(pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test,pch+strlen("ManufactureUrl="));
tok = strtok(test,"\"");
//printf("ManufactureUrl = %s\n",tok);
strcpy(Chip_Info->ManufactureUrl,tok);
}
pch=strstr(file_line_buf,"Description=");
if( pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test,pch+strlen("Description="));
tok = strtok(test,"\"");
//printf("Description = %s\n",tok);
strcpy(Chip_Info->Description,tok);
}
pch=strstr(file_line_buf,"Clock=");
if(pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test,pch+strlen("Clock="));
tok = strtok(test,"\"");
//printf("Clock = %s\n",tok);
Chip_Info->Clock[0] = '\0';
}
pch=strstr(file_line_buf,"ManufactureID=");
if(pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test,pch+strlen("ManufactureID="));
tok = strtok(test,"\"");
//printf("ManufactureID = 0x%lx\n",strtol(tok,NULL,16));
Chip_Info->ManufactureID = strtol(tok,NULL,16);
}
pch=strstr(file_line_buf,"DeviceID=");
if(pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test,pch+strlen("DeviceID="));
tok = strtok(test,"\"");
//printf("DeviceID = 0x%lx\n",strtol(tok,NULL,16));
Chip_Info->AlternativeID= strtol(tok,NULL,16);
}
#endif
} /*Continue until EOF is encoutered*/
fclose(fp); /*Close file*/
Chip_Info->MaxErasableSegmentInByte = max(Chip_Info->SectorSizeInByte, Chip_Info->BlockSizeInByte);
if (found_flag == 0) {
Chip_Info->TypeName[0] = 0;
Chip_Info->UniqueID = 0;
}
free(file_buf);
return found_flag; /*Executed without errors*/
}
bool Dedi_List_AllChip(void)
{
FILE* fp; /*Declare file pointer variable*/
char file_line_buf[linebufsize], *tok, *file_buf, test[testbufsize];
char* pch;
char TypeName[100], Manufacturer[100];
long sz = 0;
if ((fp = openChipInfoDb()) == NULL)
return false;
sz = fsize(fp);
file_buf = (char*)malloc(sz);
memset(file_buf, '\0', sz);
/*Read into the buffer contents within thr file stream*/
while (fgets(file_line_buf, linebufsize, fp) != NULL) {
pch = strstr(file_line_buf, "TypeName");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("TypeName"));
tok = strtok(test, "\"= \t");
// end of struct init
TypeName[0] = '\0';
Manufacturer[0] = '\0';
strcpy(TypeName, tok);
continue;
}
pch = strstr(file_line_buf, "Manufacturer");
if (pch != NULL) {
memset(test, '\0', testbufsize);
strcpy(test, pch + strlen("Manufacturer"));
tok = strtok(test, "\"= \t");
// printf("Manufacturer = %s\n",tok);
strcpy(Manufacturer, tok);
if (TypeName[0] != '\0' && Manufacturer[0] != '\0')
printf("%s\t\tby %s\n", TypeName, Manufacturer);
}
} /*Continue until EOF is encoutered*/
fclose(fp); /*Close file*/
return true;
} /*End main*/
/***********************PARSE.TXT (CONTENT)**********************/
/* "Move each word to the next line" */
/***********************PARSE.EXE (OUTPUT)***********************/
/* C:\>parse */
/* Enter filename: parse.txt */
/* */
/* Move */
/* each */
/* word */
/* to */
/* the */
/* next */
/* line. */
/* */
/* Press any key to continue . . . */
/****************************************************************/