Initial content commit

Apps/GraphicsDemo/main/Include/drivers/TouchDriver.h

@@ -0,0 +1,28 @@
+#pragma once
+
+#include <cassert>
+#include <tt_hal_touch.h>
+
+/**
+ * Wrapper for tt_hal_touch_driver_*
+ */
+class TouchDriver {
+
+    TouchDriverHandle handle = nullptr;
+
+public:
+
+    explicit TouchDriver(DeviceId id) {
+        assert(tt_hal_touch_driver_supported(id));
+        handle = tt_hal_touch_driver_alloc(id);
+        assert(handle != nullptr);
+    }
+
+    ~TouchDriver() {
+        tt_hal_touch_driver_free(handle);
+    }
+
+    bool getTouchedPoints(uint16_t* x, uint16_t* y, uint16_t* strength, uint8_t* count, uint8_t maxCount) const {
+        return tt_hal_touch_driver_get_touched_points(handle, x, y, strength, count, maxCount);
+    }
+};