Hal refactored (#99)

2024-12-02 00:32:39 +01:00
parent 0188ce721c
commit 33bb742dfb
103 changed files with 1222 additions and 1228 deletions
@@ -0,0 +1,29 @@
+#pragma once
+
+#include "lvgl.h"
+
+namespace tt::hal {
+
+class Touch;
+
+class Display {
+public:
+    [[nodiscard]] virtual bool start() = 0;
+    [[nodiscard]] virtual bool stop() = 0;
+
+    [[nodiscard]] virtual void setPowerOn(bool turnOn) = 0;
+    [[nodiscard]] virtual bool isPoweredOn() const = 0;
+    [[nodiscard]] virtual bool supportsPowerControl() const = 0;
+
+    [[nodiscard]] virtual Touch* _Nullable createTouch() = 0;
+
+    /** Set a value in the range [0, 255] */
+    virtual void setBacklightDuty(uint8_t backlightDuty) = 0;
+    [[nodiscard]] virtual uint8_t getBacklightDuty() const = 0;
+    [[nodiscard]] virtual bool supportsBacklightDuty() const = 0;
+
+    /** After start() returns true, this should return a valid pointer until stop() is called and returns true */
+    [[nodiscard]] virtual lv_display_t* _Nullable getLvglDisplay() const = 0;
+};
+
+}