namespace fugue.schema;

table Architecture {
  processor:string;
  endian:bool;
  bits:uint32;
  variant:string;
  auxiliary:[ubyte] (flexbuffer);
}

table Segment {
  name:string;
  address:uint64;
  size:uint32;

  address_size:uint32;
  alignment:uint32;
  bits:uint32;
  endian:bool;

  code:bool;
  data:bool;
  external:bool;

  readable:bool;
  writable:bool;
  executable:bool;

  bytes:[ubyte];
  auxiliary:[ubyte] (flexbuffer);
}

table InterRef {
  address:uint64;
  source:uint32 = 0xffffffff;
  target:uint32;
  call:bool;
  auxiliary:[ubyte] (flexbuffer);
}

table IntraRef {
  source:uint64;
  target:uint64;
  function:uint32;
  auxiliary:[ubyte] (flexbuffer);
}

table BasicBlock {
  address:uint64;
  size:uint32;
  architecture:uint32 = 0;
  predecessors:[IntraRef];
  successors:[IntraRef];
  auxiliary:[ubyte] (flexbuffer);
}

table Function {
  symbol:string;
  address:uint64;
  entry:uint64;
  blocks:[BasicBlock];
  references:[InterRef];
  auxiliary:[ubyte] (flexbuffer);
}

table Metadata {
  input_format:string;
  input_path:string;
  input_md5:[ubyte];
  input_sha256:[ubyte];
  input_size:uint32;
  exporter:string;
  auxiliary:[ubyte] (flexbuffer);
}

table Project {
  architectures:[Architecture];
  segments:[Segment];
  functions:[Function];
  metadata:Metadata;
  auxiliary:[ubyte] (flexbuffer);
}

file_identifier "FuDb";
file_extension "fdb";
root_type Project;