ptos: drivers: Add bootvid driver stub

Signed-off-by: Chloe M. <chloe@yiffware.org>
2026-07-10 06:52:38 +00:00
parent 44f0afaddd
commit 912d262318
4 changed files with 52 additions and 0 deletions
@@ -0,0 +1,28 @@
+/*
+ * Copyright (c) 2026, Chloe M.
+ * Provided under the BSD-3 clause.
+ *
+ * Description: Boot video driver
+ * Author:      Chloe M.
+ */
+
+#include <drivers/bootvid/fbio.h>
+#include <ex/trace.h>
+#include <ke/bpal.h>
+
+#define DTRACE(Fmt, ...) \
+    TRACE("[ BOOTVID ]: " Fmt, ##__VA_ARGS__)
+
+static BPAL_FRAMEBUFFER Framebuffer;
+
+VOID
+BootVidInit(VOID)
+{
+   BPAL_HANDLE Handle;
+
+   KeBpalGetHandle(&Handle);
+   Framebuffer = Handle.Framebuffer;
+
+   DTRACE("framebuffer width  : %d px\n", Framebuffer.Width);
+   DTRACE("framebuffer height : %d px\n", Framebuffer.Height);
+}