From be5c7e992ef3f7827e7229d77af3f812484de260 Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@ost.ch>
Date: Wed, 23 Jul 2025 13:52:28 +0000
Subject: x86_64: extract linker script interface header

---
 arch/x86_64/include/x86_64/boot/ld.hpp | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 arch/x86_64/include/x86_64/boot/ld.hpp

(limited to 'arch/x86_64/include')

diff --git a/arch/x86_64/include/x86_64/boot/ld.hpp b/arch/x86_64/include/x86_64/boot/ld.hpp
new file mode 100644
index 0000000..e6b397b
--- /dev/null
+++ b/arch/x86_64/include/x86_64/boot/ld.hpp
@@ -0,0 +1,22 @@
+#ifndef TEACHOS_X86_64_BOOT_LD_H
+#define TEACHOS_X86_64_BOOT_LD_H
+
+#include <cstddef>
+
+extern "C"
+{
+  namespace teachos::x86_64::boot
+  {
+    /**
+     * @brief The first byte of the loaded kernel image.
+     */
+    extern "C" std::byte _start_linear;
+
+    /**
+     * @brief The first byte after the loaded kernel image.
+     */
+    extern "C" std::byte _end_linear;
+  }  // namespace teachos::x86_64::boot
+}
+
+#endif
-- 
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