1 files changed, 60 insertions, 0 deletions
diff --git a/gui/stmdsp.hpp b/gui/stmdsp.hpp
new file mode 100644
index 0000000..12e4578
--- /dev/null
+++ b/gui/stmdsp.hpp
@@ -0,0 +1,60 @@
+#ifndef STMDSPSCANNER_H
+#define STMDSPSCANNER_H
+
+#include <fstream>
+#include <set>
+#include <string>
+
+namespace stmdsp
+{
+    class device
+    {
+    public:
+        device(const std::string& path) :
+            m_path(path) {}
+
+        bool open() {
+            m_stream.open(m_path, std::ios_base::in | std::ios_base::out | std::ios_base::binary);
+            return m_stream.is_open();
+        }
+
+        std::size_t read(char *buffer, std::size_t count) {
+            return m_stream.readsome(buffer, count);
+        }
+
+        std::size_t write(const char *buffer, std::size_t count) {
+            m_stream.write(buffer, count);
+            return m_stream.good() ? count : 0;
+        }
+
+        const std::string& path() const {
+            return m_path;
+        }
+
+        auto operator<=>(const device& other) const {
+            return m_path <=> other.m_path;
+        }
+
+    private:
+        std::string m_path;
+        std::fstream m_stream;
+    };
+
+    class scanner
+    {
+    private:
+        constexpr static unsigned int STMDSP_VENDOR_ID = 0x0483;
+        constexpr static unsigned int STMDSP_DEVICE_ID = 0x5740;
+
+    public:
+        void scan();
+        const auto& devices() const {
+            return m_devices;
+        }
+
+    private:
+        std::set<device> m_devices;
+    };
+}
+
+#endif // STMDSPSCANNER_H