SRecTemplate.bt

//--------------------------------------
//--- 010 Editor v5.0 Binary Template
//
// File: SRecTemplate.bt
// Author: Mario Ghecea 
// Revision: 1A
// Purpose: Parses Motorola S-REC
//--------------------------------------
typedef char RECORDTYPE [2];
typedef char COUNT [2];
typedef char ADDRESS16  [4];
typedef char ADDRESS24  [6];
typedef char ADDRESS32  [8];
typedef char CHECKSUM   [2];

local char hexval [10];
local uint addrwidth;
local uint rec = 1;

typedef struct
{
    RECORDTYPE recordType;
    COUNT count;
    switch(recordType)
    {
        case "S0": // header           
        case "S1": // 16-bit address record
        case "S5": // total record count
        case "S9": // termination 16-bit 
            ADDRESS16 address16;
            addrwidth = 4;
            break;
        case "S2":  // 24-bit address record
        case "S8":  // termination 24-bit
            ADDRESS24 address24;
            addrwidth = 6;
            break;
        case "S3": // 32-bit address record
        case "S7": // termination 32-bit
            ADDRESS32 adress32;
            addrwidth = 8;
            break;
        //case "S4":        
        //case "S6": 
        default:
            break;     
    }

    local int i;
    local int intval = 0;
    local uint pow = 0;
    local uint hexlen = 2;
    local uint digit = 0;
    for (i = 0; i < hexlen; i ++)
    {             
        digit = (count[i] - '0' > 9) ? count[i] - '7' : count[i] - '0';
        intval += ((uint32) digit * (1 << 4 * ((hexlen - 1) - i)));
    }    
    local uint bytesPerLine = (uint32) ((intval - 1) * 2) - addrwidth;    
    if (bytesPerLine != 0)
        char data [(bytesPerLine)];
    //Printf("rec# %d bpl: %d %X count : %s\n\r", rec++, bytesPerLine, intval, count);
    char checksum [2];
    char crlf[2];
}SREC;

while( !FEof() )
{
    SREC srec;
}