Skip to content

Latest commit

 

History

History
93 lines (70 loc) · 2.84 KB

CHANGELOG.md

File metadata and controls

93 lines (70 loc) · 2.84 KB
Raw

1.6.0

  • Opcodes refactored and fixed.
  • Testcases added for all opcodes.

1.5.2

  • REG_VERSION string conversion fixed.
  • Changed >> to >>>.
  • Merged with DeZog.

1.5.1

  • Fixed disassembly of ZX Next opcode 'PUSH nn'.
  • Updated libraries.

1.5.0

  • Renamed '--lblsin' to '--comments'.
  • Fix: Labels in dot file now support dot-notation.
  • New parameter '--rstend address' to stop the disassembler diving into the RST subroutine. Use e.g. '--rstend 8' to get correct disassembly results if ESXDOS file handling is used.
  • Added parameter '--callgraphnode addr|label' to output only a certain label in the dot graph.
  • Added parameter '--callgraphformat format' to offer more format options for dot.
  • Renamed old parameter '--callgraphformat format' to '--callgraphnodeformat format'.
  • '--callgraphhighlight' now also allows labels as input.

1.4.2

  • Corrected opcode "SUB A,s" to "SUB s".
  • Added new Z80N barrel shift and "JP (C)" opcodes.
  • Corrected "JP (IX)" and "JP (IY)" disassembly.
  • Made "JP (HL)" etc. a stopping insruction.

1.4.1

  • Improved decoding of 'NEXTREG': Register names are decoded.
  • Internal changes for z80-debug.

1.4.0

  • "--opcode": User opcode extensions
  • Branch labels that jump into the middle of an opcode adjusted. These use offsets now (e.g. "JP LBL1+1").
  • Warnings added for wrong branch labels.
  • Warnings added for code that is accessed as data (self-modifying code).
  • Corrected handling of apostrophes in argument files.

1.3.0

  • Output of flowcharts: "--flowchartout" and "--flowchartaddresses: Output flow-chart for a particular address (subroutine).
  • "--dot..." renamed to "--callgraph...".

1.2.0

  • "--dotformat": Formatting of dot node output.
  • Changed "--noaddr0" to "--noautomaticaddr". Also suppresses the SNA start address.
  • Subroutines are divided into several subroutines if not in a coherent block.
  • Opcodes use hex numbers now, comments decimal.
  • "--lblsin": Input of labels with comments.

1.1.0

  • Supports output of callgraphs into dot files for visualization with graphviz.
  • Callgraph visualization emphasizes:
    • Code start
    • Leafs
    • Interrupt
  • Improved trace file parsing.
  • Better interrupt recognition.

1.0.0

  • Disassembles the given binary via Code-Flow-Grap analysis.
  • Divides into data and code area.
  • Creates labels from hex addresses.
  • Distinguishes labels for subroutines or jump addresses.
  • Separates subroutines visually.
  • Uses "local" label syntax inside subroutines.
  • Points out all callers of a subroutine.
  • Customization of the output
  • Label prefixes
  • List file with or without address and opcode bytes
  • Opcodes in upper or lower case
  • Can read MAME trace (*.tr) files for better results.
  • Supports *.sna (snapshot) files.
  • Supports undocumented opcodes.
  • Supports Spectrum Next opcodes.

0.2.0

  • Support for mame .tr (trace) files.

0.1.0

Initial version.