| /* ---------------------------------------------------------------------------- | |
| * ATMEL Microcontroller Software Support | |
| * ---------------------------------------------------------------------------- | |
| * Copyright (c) 2010, Atmel Corporation | |
| * | |
| * All rights reserved. | |
| * | |
| * Redistribution and use in source and binary forms, with or without | |
| * modification, are permitted provided that the following conditions are met: | |
| * | |
| * - Redistributions of source code must retain the above copyright notice, | |
| * this list of conditions and the disclaimer below. | |
| * | |
| * Atmel's name may not be used to endorse or promote products derived from | |
| * this software without specific prior written permission. | |
| * | |
| * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR | |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE | |
| * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, | |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, | |
| * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
| * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | |
| * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, | |
| * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| * ---------------------------------------------------------------------------- | |
| */ | |
| /** | |
| * \page | |
| * | |
| * \Purpose | |
| * | |
| * Definition of methods for HX8347 driver. | |
| * | |
| * \Usage | |
| * | |
| * -# LCD_WriteReg | |
| * -# LCD_ReadReg | |
| * -# LCD_ReadStatus | |
| * -# LCD_DumpReg | |
| * -# LCD_WriteRAM_Prepare | |
| * -# LCD_WriteRAM | |
| * -# LCD_ReadRAM_Prepare | |
| * -# LCD_ReadRAM | |
| * -# LCD_Initialize | |
| * -# LCD_SetCursor | |
| * -# LCD_On | |
| * -# LCD_Off | |
| */ | |
| /** | |
| * \file hx8347.h | |
| * | |
| * Include Defines & macros for the lcdc of HX8347. | |
| */ | |
| #ifndef HX8347_H | |
| #define HX8347_H | |
| /*------------------------------------------------------------------------------ | |
| * Headers | |
| *------------------------------------------------------------------------------*/ | |
| #include <board.h> | |
| /*------------------------------------------------------------------------------ | |
| * Definitions | |
| *------------------------------------------------------------------------------*/ | |
| /** HX8347 LCD Registers */ | |
| #define HX8347_R00H 0x00 | |
| #define HX8347_R01H 0x01 | |
| #define HX8347_R02H 0x02 | |
| #define HX8347_R03H 0x03 | |
| #define HX8347_R04H 0x04 | |
| #define HX8347_R05H 0x05 | |
| #define HX8347_R06H 0x06 | |
| #define HX8347_R07H 0x07 | |
| #define HX8347_R08H 0x08 | |
| #define HX8347_R09H 0x09 | |
| #define HX8347_R0AH 0x0A | |
| #define HX8347_R0CH 0x0C | |
| #define HX8347_R0DH 0x0D | |
| #define HX8347_R0EH 0x0E | |
| #define HX8347_R0FH 0x0F | |
| #define HX8347_R10H 0x10 | |
| #define HX8347_R11H 0x11 | |
| #define HX8347_R12H 0x12 | |
| #define HX8347_R13H 0x13 | |
| #define HX8347_R14H 0x14 | |
| #define HX8347_R15H 0x15 | |
| #define HX8347_R16H 0x16 | |
| #define HX8347_R18H 0x18 | |
| #define HX8347_R19H 0x19 | |
| #define HX8347_R1AH 0x1A | |
| #define HX8347_R1BH 0x1B | |
| #define HX8347_R1CH 0x1C | |
| #define HX8347_R1DH 0x1D | |
| #define HX8347_R1EH 0x1E | |
| #define HX8347_R1FH 0x1F | |
| #define HX8347_R20H 0x20 | |
| #define HX8347_R21H 0x21 | |
| #define HX8347_R22H 0x22 | |
| #define HX8347_R23H 0x23 | |
| #define HX8347_R24H 0x24 | |
| #define HX8347_R25H 0x25 | |
| #define HX8347_R26H 0x26 | |
| #define HX8347_R27H 0x27 | |
| #define HX8347_R28H 0x28 | |
| #define HX8347_R29H 0x29 | |
| #define HX8347_R2AH 0x2A | |
| #define HX8347_R2BH 0x2B | |
| #define HX8347_R2CH 0x2C | |
| #define HX8347_R2DH 0x2D | |
| #define HX8347_R35H 0x35 | |
| #define HX8347_R36H 0x36 | |
| #define HX8347_R37H 0x37 | |
| #define HX8347_R38H 0x38 | |
| #define HX8347_R39H 0x39 | |
| #define HX8347_R3AH 0x3A | |
| #define HX8347_R3BH 0x3B | |
| #define HX8347_R3CH 0x3C | |
| #define HX8347_R3DH 0x3D | |
| #define HX8347_R3EH 0x3E | |
| #define HX8347_R40H 0x40 | |
| #define HX8347_R41H 0x41 | |
| #define HX8347_R42H 0x42 | |
| #define HX8347_R43H 0x43 | |
| #define HX8347_R44H 0x44 | |
| #define HX8347_R45H 0x45 | |
| #define HX8347_R46H 0x46 | |
| #define HX8347_R47H 0x47 | |
| #define HX8347_R48H 0x48 | |
| #define HX8347_R49H 0x49 | |
| #define HX8347_R4AH 0x4A | |
| #define HX8347_R4BH 0x4B | |
| #define HX8347_R4CH 0x4C | |
| #define HX8347_R4DH 0x4D | |
| #define HX8347_R4EH 0x4E | |
| #define HX8347_R4FH 0x4F | |
| #define HX8347_R50H 0x50 | |
| #define HX8347_R51H 0x51 | |
| #define HX8347_R64H 0x64 | |
| #define HX8347_R65H 0x65 | |
| #define HX8347_R66H 0x66 | |
| #define HX8347_R67H 0x67 | |
| #define HX8347_R70H 0x70 | |
| #define HX8347_R72H 0x72 | |
| #define HX8347_R90H 0x90 | |
| #define HX8347_R91H 0x91 | |
| #define HX8347_R93H 0x93 | |
| #define HX8347_R94H 0x94 | |
| #define HX8347_R95H 0x95 | |
| /** LCD index register address */ | |
| #define LCD_IR (*((uint16_t *)(BOARD_LCD_BASE))) | |
| /** LCD status register address */ | |
| #define LCD_SR (*((uint16_t *)(BOARD_LCD_BASE))) | |
| /** LCD data address (A1 is driving RS signal) */ | |
| #define LCD_D (*((uint16_t *)((uint32_t)(BOARD_LCD_BASE) + (1 << 1)))) | |
| /** Convert 24-bits color to 16-bits color */ | |
| #define RGB24ToRGB16(color) (((color >> 8) & 0xF800) | \ | |
| ((color >> 5) & 0x7E0) | \ | |
| ((color >> 3) & 0x1F)) | |
| typedef uint16_t LcdColor_t; | |
| /*---------------------------------------------------------------------------- | |
| * Exported functions | |
| *----------------------------------------------------------------------------*/ | |
| extern uint32_t LCD_Initialize( void ) ; | |
| extern void LCD_On( void ) ; | |
| extern void LCD_Off( void ) ; | |
| extern uint32_t LCD_SetColor( uint32_t color ) ; | |
| extern uint32_t LCD_DrawPixel( uint32_t x, uint32_t y ) ; | |
| extern uint32_t LCD_DrawLine ( uint32_t dwX1, uint32_t dwY1, uint32_t dwX2, uint32_t dwY2 ) ; | |
| extern uint32_t LCD_DrawCircle( uint32_t x, uint32_t y, uint32_t r ); | |
| extern uint32_t LCD_DrawFilledCircle( uint32_t dwX, uint32_t dwY, uint32_t dwRadius ) ; | |
| extern uint32_t LCD_DrawRectangle( uint32_t dwX1, uint32_t dwY1, uint32_t dwX2, uint32_t dwY2 ) ; | |
| extern uint32_t LCD_DrawFilledRectangle( uint32_t dwX1, uint32_t dwY1, uint32_t dwX2, uint32_t dwY2 ); | |
| extern uint32_t LCD_DrawPicture( uint32_t dwX1, uint32_t dwY1, uint32_t dwX2, uint32_t dwY2, const LcdColor_t *pBuffer ); | |
| extern void LCD_SetBacklight( uint32_t level ) ; | |
| extern void LCD_SetWindow( uint32_t dwX, uint32_t dwY, uint32_t dwWidth, uint32_t dwHeight ) ; | |
| extern void LCD_SetCursor( uint32_t dwX, uint32_t dwY ) ; | |
| extern void LCD_SetDisplayLandscape( uint32_t dwRGB ) ; | |
| extern void LCD_SetDisplayPortrait( uint32_t dwRGB ) ; | |
| #define LCD_WriteRAM_Prepare() (WriteCmd( HX8347_R22H )) | |
| #endif //#ifndef HX8347_H |