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Diffstat (limited to 'src/nes/controller.hh')
| -rw-r--r-- | src/nes/controller.hh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/nes/controller.hh b/src/nes/controller.hh index 0489b20..d0872a6 100644 --- a/src/nes/controller.hh +++ b/src/nes/controller.hh @@ -19,5 +19,10 @@ namespace nes auto get_pressed() const -> button_mask { return pressed_;} auto get_pressed() -> button_mask& { return pressed_; } auto set_pressed(button_mask const value) -> void { pressed_ = value; } + + // IO register + + auto read() -> std::uint8_t; + auto write(std::uint8_t) -> void; }; } // namespace nes
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