From dd04850c27e8bc273506f4a64bb28b7ddf111dc5 Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@ost.ch>
Date: Thu, 24 Jul 2025 20:51:55 +0000
Subject: kapi: rework text device interface

---
 arch/x86_64/kapi/cio.cpp | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 arch/x86_64/kapi/cio.cpp

(limited to 'arch/x86_64/kapi/cio.cpp')

diff --git a/arch/x86_64/kapi/cio.cpp b/arch/x86_64/kapi/cio.cpp
new file mode 100644
index 0000000..ac3ae39
--- /dev/null
+++ b/arch/x86_64/kapi/cio.cpp
@@ -0,0 +1,16 @@
+#include "kapi/cio.hpp"
+
+#include "x86_64/vga/text.hpp"
+
+namespace teachos::cio
+{
+
+  auto static constinit vga_device = std::optional<x86_64::vga::text::device>{};
+
+  auto init() -> void
+  {
+    vga_device.emplace();
+    set_output_device(*vga_device);
+  }
+
+}  // namespace teachos::cio
-- 
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