initial commit

components/port_bsp/display_bsp.h

@@ -0,0 +1,58 @@
+#pragma once
+
+#include <driver/gpio.h>
+#include <driver/spi_master.h>
+#include <esp_lcd_panel_io.h>
+#include <esp_lcd_panel_vendor.h>
+#include <esp_lcd_panel_ops.h>
+
+
+#define AlgorithmOptimization  3     //1:原始算法 2:采用移位算法 3:查表法   来优化CPU
+
+enum ColorSelection {
+    ColorBlack = 0,    
+    ColorWhite = 0xff
+};
+
+class DisplayPort {
+private:
+    esp_lcd_panel_io_handle_t io_handle = NULL;
+    uint32_t            i2c_data_pdMS_TICKS = 0;
+    uint32_t            i2c_done_pdMS_TICKS = 0;
+    const char         *TAG                 = "Display";
+    int                 mosi_;
+    int                 scl_;
+    int                 dc_;
+    int                 cs_;
+    int                 rst_;
+    int                 width_;
+    int                 height_;
+    uint8_t            *DispBuffer = NULL;
+    int                 DisplayLen;
+#if (AlgorithmOptimization == 3)
+	uint16_t (*PixelIndexLUT)[300];
+	uint8_t  (*PixelBitLUT  )[300];
+	void InitPortraitLUT();
+	void InitLandscapeLUT();
+#endif
+
+    void Set_ResetIOLevel(uint8_t level);
+    void RLCD_SendCommand(uint8_t Reg);
+    void RLCD_SendData(uint8_t Data);
+    void RLCD_Sendbuffera(uint8_t *Data, int len);
+    void RLCD_Reset(void);
+
+public:
+    DisplayPort(int mosi, int scl, int dc, int cs, int rst, int width, int height, spi_host_device_t spihost = SPI3_HOST);
+    ~DisplayPort();
+    void RLCD_Init();
+    void RLCD_ColorClear(uint8_t color);
+    void RLCD_Display();
+	#if (AlgorithmOptimization != 3)
+    void RLCD_SetPortraitPixel(uint16_t x, uint16_t y, uint8_t color);      //竖屏显示
+    void RLCD_SetLandscapePixel(uint16_t x, uint16_t y, uint8_t color);     //横屏显示
+	#endif
+	#if (AlgorithmOptimization == 3)
+	void RLCD_SetPixel(uint16_t x, uint16_t y, uint8_t color);
+	#endif
+};