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Need debugger? #32

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tamaroning opened this issue Jul 16, 2023 · 1 comment
Open

Need debugger? #32

tamaroning opened this issue Jul 16, 2023 · 1 comment

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@tamaroning
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インタラクティブなデバッガを作る。gdbのようなイメージ。
エミュレータにbreakpointやクリティカルなエラー発生時に、自動的にデバッガに切り替わる。
デバッガでは、メモリの中身や各プロセッサのレジスタを表示できるようにする。

最低限、以下の機能がほしい

  • PC, GPRダンプ、COPレジスタダンプ
  • メモリ出力 xv <vaddr>xp <paddr>
  • ディスアセンブラ
@tamaroning
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GDBのstubを使う方法がある

@tamaroning tamaroning changed the title デバッガを作る Need debugger? Aug 17, 2023
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