From ff81b5438f280a59ca1825bfdf120d8f256bd154 Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@ost.ch>
Date: Sat, 7 Oct 2023 17:15:31 +0200
Subject: x86_64: implement very simple VGA text output

---
 source/boot/arch/x86_64/include/boot/pointers.hpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 source/boot/arch/x86_64/include/boot/pointers.hpp

(limited to 'source/boot/arch/x86_64/include')

diff --git a/source/boot/arch/x86_64/include/boot/pointers.hpp b/source/boot/arch/x86_64/include/boot/pointers.hpp
new file mode 100644
index 0000000..f4f504c
--- /dev/null
+++ b/source/boot/arch/x86_64/include/boot/pointers.hpp
@@ -0,0 +1,12 @@
+#ifndef TEACHOS_ARCH_X86_64_BOOT_POINTERS_HPP
+#define TEACHOS_ARCH_X86_64_BOOT_POINTERS_HPP
+
+#include <cstddef>
+
+namespace teachos::boot
+{
+  extern "C" std::byte const multiboot_information_pointer;
+  extern "C" std::byte * vga_buffer_pointer;
+}  // namespace teachos::boot
+
+#endif
\ No newline at end of file
-- 
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