From 7d6f0ed063790042a808f4bf07c50d308b3f2de4 Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@ost.ch>
Date: Fri, 16 Jan 2026 13:36:38 +0100
Subject: chore: restructure namespaces

---
 arch/x86_64/kapi/cpu.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 arch/x86_64/kapi/cpu.cpp

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

diff --git a/arch/x86_64/kapi/cpu.cpp b/arch/x86_64/kapi/cpu.cpp
new file mode 100644
index 0000000..2a0f8f7
--- /dev/null
+++ b/arch/x86_64/kapi/cpu.cpp
@@ -0,0 +1,12 @@
+#include "kapi/cpu.hpp"
+
+namespace kapi::cpu
+{
+
+  auto halt() -> void
+  {
+    asm volatile("1: hlt\njmp 1b");
+    __builtin_unreachable();
+  }
+
+}  // namespace kapi::cpu
-- 
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