kapi/interrupt: rework enablement API

2 files changed, 15 insertions, 3 deletions

diff --git a/kernel/kernel/main.cpp b/kernel/kernel/main.cpp
index bc192950..bbbd46c0 100644
--- a/kernel/kernel/main.cpp
+++ b/kernel/kernel/main.cpp
@@ -293,7 +293,7 @@ auto main() -> int
   kapi::devices::init_platform_devices();
   kstd::println("[OS] Platform devices initialized.");
 
-  kapi::interrupts::enable();
+  kapi::interrupts::enabled(true);
   kstd::println("[OS] Interrupts enabled.");
 
   auto modules_bus = kernel::devices::storage::init();
diff --git a/kernel/kernel/test_support/kapi/interrupts.cpp b/kernel/kernel/test_support/kapi/interrupts.cpp
index 00772669..79b03729 100644
--- a/kernel/kernel/test_support/kapi/interrupts.cpp
+++ b/kernel/kernel/test_support/kapi/interrupts.cpp
@@ -1,11 +1,23 @@
 #include <kapi/interrupts.hpp>
 
+#include <atomic>
+
 namespace kapi::interrupts
 {
 
-  auto enable() -> void
+  namespace
+  {
+    std::atomic_bool interrupt_state = false;
+  }
+
+  auto enabled() -> bool
+  {
+    return interrupt_state.load(std::memory_order::relaxed);
+  }
+
+  auto enabled(bool value) -> void
   {
-    // TODO: enable simulated interrupts.
+    interrupt_state.store(value, std::memory_order::relaxed);
   }
 
 }  // namespace kapi::interrupts
\ No newline at end of file