x86_64/debug: add support for QEMU debug console

1 files changed, 24 insertions, 0 deletions

diff --git a/arch/x86_64/src/debug/qemu_output.cpp b/arch/x86_64/src/debug/qemu_output.cpp
new file mode 100644
index 0000000..773306f
--- /dev/null
+++ b/arch/x86_64/src/debug/qemu_output.cpp
@@ -0,0 +1,24 @@
+#include "x86_64/debug/qemu_output.hpp"
+
+#include "kapi/cio.hpp"
+
+#include <string_view>
+
+namespace teachos::debug::x86_64
+{
+
+  qemu_output::qemu_output(output_device & lower)
+      : m_lower{lower}
+  {}
+
+  auto qemu_output::write(cio::output_stream stream, std::string_view text) -> void
+  {
+    for (auto c : text)
+    {
+      dbg::write(c);
+    }
+
+    m_lower.write(stream, text);
+  }
+
+}  // namespace teachos::debug::x86_64