pocketwalker - An H8/38606F emulator built for the PokéWalker

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Features

H8/300H CPU

• Full instruction set used by the PokéWalker
• Support for interrupts

H8/38606F

• Memory Bus with 48KB ROM, 2KB RAM, and IO
• Synchronous Serial Communication Unit (SSU)
• Serial Communication Interface 3 (SCI3)
• Timer B1
• Timer W
• Real-Time Clock (RTC)
• A/D Converter (ADC)

PokéWalker

• Accelerometer (BMA150)
• EEPRom (M95512)
• LCD (SSD1854)
• Buzzer
• IR Communications over TCP with melonDS-IR

Planned Features

Emulation

• Save States

Application

Emulation Settings

• Emulation Speed Multiplier
• RTC Sync Mode

IR Settings

• UDP IR Communication Mode
• Serial IR Communication Mode

Building From Source

1. Install MSYS2 and open the MSYS2 MinGW64 terminal from the Start menu
2. Update packages and reopen the terminal if prompted:

pacman -Syu

3. Install git and clone the repository:

pacman -S git
git clone https://github.com/h4lfheart/pocketwalker --recursive
cd pocketwalker

Dynamic

4. Install dependencies:

pacman -S mingw-w64-x86_64-{gcc,cmake,ninja,qt6-base,qt6-multimedia}

5. Build:

./build.sh

Static (Standalone)

4. Install build tools:

pacman -S mingw-w64-x86_64-{gcc,cmake,ninja}

5. Install and set up vcpkg with VCPKG_ROOT set in your environment
6. Build:

./build.sh --static

The output binary will be located in ./release/.