Initial daemon implementation, no routing yet

1 files changed, 42 insertions, 0 deletions

diff --git a/daemon/src/message.h b/daemon/src/message.h
new file mode 100644
index 0000000..9339118
--- /dev/null
+++ b/daemon/src/message.h
@@ -0,0 +1,42 @@
+#pragma once
+
+#include "types.h"
+
+#include <string>
+#include <cstdint>
+#include <array>
+
+namespace midi_router
+{
+
+struct Message
+{
+    enum class Type
+    {
+        NOTE_OFF = 0x8u,
+        NOTE_ON = 0x9u,
+        POLY_AT = 0xAu,
+        CONTROL_CHANGE = 0xBu,
+        PROGRAM_CHANGE = 0xCu,
+        CHANNEL_AT = 0xDu,
+        PITCH_WHEEL = 0xEu,
+
+        CLOCK = 0xF8u,
+        MEAS_END = 0xF9u,
+        START = 0xFAu,
+        CONTINUE = 0xFBu,
+        STOP = 0xFCu,
+    };
+
+    Device_Id const & source_id;
+    std::array<std::uint8_t, 3> const bytes;
+
+    Type
+    type() const
+    {
+        if (bytes[0] & 0xF0 == 0xF0) return static_cast<Type>(bytes[0]);
+        else return static_cast<Type>(bytes[0] >> 4);
+    }
+};
+
+} // namespace midi_router