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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
View File

@@ -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");

2
userspace/tests/test-mouse/main.cpp
View File

@@ -50,7 +50,7 @@ void cleanup()
int main(int argc, char** argv)
{
const char* fb_path = "/dev/fb0";
const char* mouse_path = "/dev/mouse0";
const char* mouse_path = "/dev/mouse";
if (argc == 1)
;