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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [MSP430X_MSP430F5438_IAR/] [MSP-EXP430F5438_HAL/] [hal_lcd.h] - Rev 616
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/******************************************************************************* Filename: hal_lcd.h Copyright 2010 Texas Instruments, Inc. ***************************************************************************/ #ifndef HAL_LCD_H #define HAL_LCD_H #ifndef MIN #define MIN(n,m) (((n) < (m)) ? (n) : (m)) #endif #ifndef MAX #define MAX(n,m) (((n) < (m)) ? (m) : (n)) #endif #ifndef ABS #define ABS(n) (((n) < 0) ? -(n) : (n)) #endif #define LCD_BACKLT_OUT P8OUT #define LCD_BACKLT_DIR P8DIR #define LCD_BACKLT_SEL P8SEL #define LCD_BACKLIGHT_PIN BIT3 #define LCD_CS_RST_DIR P9DIR #define LCD_CS_RST_OUT P9OUT #define LCD_CS_PIN BIT6 #define LCD_RESET_PIN BIT7 #define LCD_SPI_SEL P9SEL #define LCD_SPI_DIR P9DIR #define LCD_MOSI_PIN BIT1 #define LCD_MISO_PIN BIT2 #define LCD_CLK_PIN BIT3 #define LCD_ROW 110 #define LCD_COL 138 #define LCD_Size 3505 #define LCD_MEM_Size 110*17 #define LCD_Max_Column_Offset 0x10 #define LCD_Last_Pixel 3505 #define LCD_MEM_Row 0x11 #define LCD_Row 0x20 // Grayscale level definitions #define PIXEL_OFF 0 #define PIXEL_LIGHT 1 #define PIXEL_DARK 2 #define PIXEL_ON 3 #define INVERT_TEXT BIT0 #define OVERWRITE_TEXT BIT2 #define GRAYSCALE_TEXT BIT1 /*------------------------------------------------------------- * Function Prototypes * ------------------------------------------------------------*/ extern void halLcdInit(void); extern void halLcdShutDown(void); extern void halLcdBackLightInit(void); extern void halLcdSetBackLight(unsigned char BackLightLevel); extern unsigned int halLcdGetBackLight(void); extern void halLcdShutDownBackLight(void); extern void halLcdSendCommand(unsigned char Data[]) ; extern void halLcdSetContrast(unsigned char ContrastLevel); extern unsigned char halLcdGetContrast(void); extern void halLcdStandby(void); extern void halLcdActive(void); //Move to specified LCD address extern void halLcdSetAddress(int Address); //Draw at current segment location extern void halLcdDrawCurrentBlock(unsigned int Value); extern void halLcdDrawCurrentLine(const unsigned int *value, int length); //Draw at specified location by calling //LCD_Set_Address(Address) & LCD_Draw_Current_Block( value ) extern void halLcdDrawBlock(unsigned int Address, unsigned int Value); //Read value from LCD CGRAM extern int halLcdReadBlock(unsigned int Address); //Clear LCD Screen extern void halLcdClearScreen(void); //Invert black to white and vice versa extern void halLcdReverse(void); // Draw a Pixel @ (x,y) with GrayScale level extern void halLcdPixel( int x, int y, unsigned char GrayScale); //Draw Line from (x1,y1) to (x2,y2) with GrayScale level extern void halLcdLine( int x1, int y1, int x2, int y2, unsigned char GrayScale); extern void halLcdHLine( int x1, int x2, int y, unsigned char GrayScale); extern void halLcdVLine( int x1, int x2, int y, unsigned char GrayScale); extern void halLcdCircle(int x, int y, int Radius, int GrayScale); extern void halLcdImage(const unsigned int Image[], int Columns, int Rows, int x, int y); extern void halLcdClearImage(int Columns, int Rows, int x, int y); //Print String of Length starting at current LCD location extern void halLcdPrint(char String[], unsigned char TextStyle) ; //Print String of Length starting at (x,y) extern void halLcdPrintXY(char String[], int x, int y, unsigned char TextStyle); //Print String of Length starting at (x,y) extern void halLcdPrintLine(char String[], unsigned char Line, unsigned char TextStyle); extern void halLcdPrintLineCol(char String[], unsigned char Line, unsigned char Col, unsigned char TextStyle); extern void halLcdCursor(void); extern void halLcdCursorOff(void); //Scroll a single row of pixels extern void halLcdScrollRow(int y); //Scroll a number of consecutive rows from yStart to yEnd extern void halLcdHScroll(int yStart, int yEnd); //Scroll a line of text extern void halLcdScrollLine(int Line); #endif /* HAL_LCD_H */
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