PAT file

PAT files contain structured data to patch already loaded Z80 code. They're used to replace sound samples adresses originally loaded in the Z80 address space from Z80 files.

• Maximum file size: ?
• Type code: 5
• Loadable in: Z80 RAM
• Banks: 1

Format

Blocks of 5 16bit values:

• Patch address (in bytes, all the $0000~$FFFF range seems to work)
• First data word, written to address (/2) ?
• Second data word, written to address+2 (/2)-1 ?
• Third optional data word, written to address+5 (/2) ?
• Fourth optional data word, written to address+7 (/2)-1 ?