From cf500b301ee3f518ea391ea21e39853b7e7a37c8 Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@ost.ch>
Date: Sun, 26 Jul 2026 20:33:10 +0200
Subject: kapi: implement a simple, tracked mutex

---
 arch/x86_64/kapi/cpu.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

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

diff --git a/arch/x86_64/kapi/cpu.cpp b/arch/x86_64/kapi/cpu.cpp
index c45703e5..100f53df 100644
--- a/arch/x86_64/kapi/cpu.cpp
+++ b/arch/x86_64/kapi/cpu.cpp
@@ -82,4 +82,10 @@ namespace kapi::cpu
     return core_index > 0;
   }
 
+  auto current_id() -> id
+  {
+    // TODO: implement actual ID reading once APs are being set up.
+    return id{.value = 0};
+  }
+
 }  // namespace kapi::cpu
-- 
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