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feat: expand user mode, add DOOM game, add manpages

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This commit is contained in:
Daniel Hammer
2026-02-18 15:13:53 +01:00
parent 605fbcbe42
commit 24af60d669
51 changed files with 4484 additions and 43 deletions
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kernel/src/Drivers/PS2/Keyboard.cpp
+35 -8
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@@ -176,39 +176,66 @@ namespace Drivers::PS2::Keyboard {
return;
}
// Handle modifier keys
// Handle modifier keys (update state, but still push event to buffer)
bool isModifier = false;
switch (keycode) {
case ScLeftShift:
g_Modifiers.LeftShift = !released;
return;
isModifier = true;
break;
case ScRightShift:
g_Modifiers.RightShift = !released;
return;
isModifier = true;
break;
case ScLeftCtrl:
g_Modifiers.LeftCtrl = !released;
return;
isModifier = true;
break;
case ScLeftAlt:
g_Modifiers.LeftAlt = !released;
return;
isModifier = true;
break;
case ScCapsLock:
if (!released) {
g_Modifiers.CapsLock = !g_Modifiers.CapsLock;
}
return;
isModifier = true;
break;
case ScNumLock:
if (!released) {
g_Modifiers.NumLock = !g_Modifiers.NumLock;
}
return;
isModifier = true;
break;
case ScScrollLock:
if (!released) {
g_Modifiers.ScrollLock = !g_Modifiers.ScrollLock;
}
return;
isModifier = true;
break;
default:
break;
}
// Modifiers still need events in the buffer (for apps like doom)
// but lock keys (caps/num/scroll) don't need buffer events
if (isModifier && keycode != ScCapsLock && keycode != ScNumLock && keycode != ScScrollLock) {
KeyEvent event = {
.Scancode = scancode,
.Ascii = 0,
.Pressed = !released,
.Shift = g_Modifiers.LeftShift || g_Modifiers.RightShift,
.Ctrl = g_Modifiers.LeftCtrl || g_Modifiers.RightCtrl,
.Alt = g_Modifiers.LeftAlt || g_Modifiers.RightAlt,
.CapsLock = g_Modifiers.CapsLock
};
g_BufferLock.Acquire();
BufferPush(event);
g_BufferLock.Release();
return;
}
if (isModifier) return;
// Translate scancode to ASCII
char ascii = 0;
if (keycode < 128) {