1 /* ----------------------------------------------------------------------------
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2 * ATMEL Microcontroller Software Support
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3 * ----------------------------------------------------------------------------
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4 * Copyright (c) 2008, Atmel Corporation
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6 * All rights reserved.
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8 * Redistribution and use in source and binary forms, with or without
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9 * modification, are permitted provided that the following conditions are met:
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11 * - Redistributions of source code must retain the above copyright notice,
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12 * this list of conditions and the disclaimer below.
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14 * Atmel's name may not be used to endorse or promote products derived from
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15 * this software without specific prior written permission.
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17 * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
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18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
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20 * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
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21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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23 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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24 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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25 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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26 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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27 * ----------------------------------------------------------------------------
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33 //------------------------------------------------------------------------------
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34 // Exported functions
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35 //------------------------------------------------------------------------------
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37 extern void LCD_Enable(unsigned int frames);
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39 extern void LCD_Disable(unsigned int frames);
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41 extern void LCD_EnableDma();
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43 extern void LCD_DisableDma();
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45 extern void LCD_SetPixelClock(unsigned int masterClock, unsigned int pixelClock);
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47 extern void LCD_SetDisplayType(unsigned int displayType);
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49 extern void LCD_SetScanMode(unsigned int scanMode);
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51 extern void LCD_SetBitsPerPixel(unsigned int bitsPerPixel);
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53 extern void LCD_SetPolarities(
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55 unsigned int lcdvsync,
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56 unsigned int lcdhsync,
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57 unsigned int lcddotclk,
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58 unsigned int lcdden);
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60 extern void LCD_SetClockMode(unsigned int clockMode);
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62 extern void LCD_SetMemoryFormat(unsigned int format);
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64 extern void LCD_SetSize(unsigned int width, unsigned int height);
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66 extern void LCD_SetVerticalTimings(
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70 unsigned int vhdly);
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72 extern void LCD_SetHorizontalTimings(
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77 extern void LCD_SetFrameBufferAddress(void *address);
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79 extern void LCD_SetFrameSize(unsigned int frameSize);
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81 extern void LCD_SetBurstLength(unsigned int burstLength);
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83 extern void LCD_SetContrastPrescaler(unsigned int prescaler);
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85 extern void LCD_SetContrastPolarity(unsigned int polarity);
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87 extern void LCD_SetContrastValue(unsigned int value);
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89 extern void LCD_EnableContrast();
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91 #endif //#ifndef LCD_H
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