ATR File Format Description
Used widely by emulators, SIO2PC & APE peripheal emulators.
DWORD - 32bit unsigned long (little endian)
WORD - 16bit unsigned short (little endian)
BYTE - 8bit unsigned char
16 bytes long.
Then there are continuous sectors. Some ATR files are incorrect - if sector size is > $80 first three sectors should be $80 long. But, few files have these sectors $100 long.
Format was created by Nick Kennedy.
(c) 1998-2004 Jindroush