28f5e66662e4726acbd8a23f6237c689e0560583
sceIoGetstat on a bare device root ("ms0:/") returns EINVAL on real
PSP hardware even when a memory stick is present - confirmed via a
diagnostic print during hardware testing. Switched to sceIoDopen/
sceIoDclose, the SDK's own documented way to probe a device root,
which real hardware handles correctly.
Also adds a temporary unconditional settings write once a save device
is selected, to confirm the write path itself works on hardware now
that availability detection is fixed.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Dusk
RPG Game Project, small and able to run on a PSP.
Building
Each build target has different requirements. You can take a look at the git workflow to see how the builds are done for each target. In addition, for accessing the editor and building the game on your host system, install the following packages, depending on your system;
Fedora;
sudo dnf install git make gcc cmake python python-polib python3-pillow python3-dotenv python3-numpy python-qt5 python3-pyopengl SDL2-devel zlib-devel libzip-devel bzip2-devel openssl-devel lzma-sdk-devel xz xz-devel lua-devel
Ubuntu;
sudo apt-get install git build-essential gcc python python-polib python3-pillow python3-dotenv python3-numpy python3-pyqt5 python3-opengl
Arch Linux;
sudo pacman -S git base-devel gcc python python-polib python-pillow python-dotenv python-numpy python-pyqt5 python-opengl
Description
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