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Kernel: Implement unified input files for device hot-plugging support

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/dev/keyboard and /dev/mouse can be read for events from any attached
keyboard or mouse respectively. This makes device hot-plugging support
pretty much automatic for TTY, GUI, and whatever takes input.
This commit is contained in:
Bananymous
2024-07-15 22:11:15 +03:00
parent 9d7f97ccd5
commit a5cb4057f9
7 changed files with 216 additions and 19 deletions
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4
userspace/programs/WindowServer/main.cpp
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@@ -158,11 +158,11 @@ int main()
MUST(LibInput::KeyboardLayout::initialize());
MUST(LibInput::KeyboardLayout::get().load_from_file("/usr/share/keymaps/us.keymap"_sv));
int keyboard_fd = open("/dev/keyboard0", O_RDONLY);
int keyboard_fd = open("/dev/keyboard", O_RDONLY);
if (keyboard_fd == -1)
perror("open");
int mouse_fd = open("/dev/mouse0", O_RDONLY);
int mouse_fd = open("/dev/mouse", O_RDONLY);
if (mouse_fd == -1)
perror("open");