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108 lines
4.1 KiB
108 lines
4.1 KiB
/* --COPYRIGHT--,BSD
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* Copyright (c) 2013, Texas Instruments Incorporated
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without]
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* * Neither the name of Texas Instruments Incorporated nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
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* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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* --/COPYRIGHT--*/
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//*****************************************************************************
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//
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// Sharp96x96.h - Prototypes for the Sharp96x96 LCD display driver
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//
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//*****************************************************************************
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#ifndef __SHARPLCD_H__
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#define __SHARPLCD_H__
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//*****************************************************************************
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//
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// User Configuration for the LCD Driver
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//
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//*****************************************************************************
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// SYSTEM_CLOCK_SPEED (in Hz) allows to properly closeout SPI communication
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#define SYSTEM_CLOCK_SPEED 8000000
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// Define LCD Screen Orientation Here
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#define LANDSCAPE
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//Maximum Colors in an image color palette
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#define MAX_PALETTE_COLORS 2
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#define SHARP_BLACK 0x00
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#define SHARP_WHITE 0xFF
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#define SHARP_SEND_TOGGLE_VCOM_COMMAND 0x01
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#define SHARP_SKIP_TOGGLE_VCOM_COMMAND 0x00
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#define SHARP_LCD_TRAILER_BYTE 0x00
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#define SHARP_VCOM_TOGGLE_BIT 0x40
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#define SHARP_LCD_CMD_CHANGE_VCOM 0x00
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#define SHARP_LCD_CMD_CLEAR_SCREEN 0x20
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#define SHARP_LCD_CMD_WRITE_LINE 0x80
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//*****************************************************************************
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//
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// Macros for the Display Driver
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//
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//*****************************************************************************
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//*****************************************************************************
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//
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// Translates a 24-bit RGB color to a display driver-specific color.
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//
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// \param c is the 24-bit RGB color. The least-significant byte is the blue
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// channel, the next byte is the green channel, and the third byte is the red
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// channel.
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//
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// This macro translates a 24-bit RGB color into a value that can be written
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// into the display's frame buffer in order to reproduce that color, or the
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// closest possible approximation of that color. This particular driver
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// requires the 8-8-8 24 bit RGB color to convert into mono color
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// 1 = White, 0 = Black
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//
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// \return Returns the display-driver specific color
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//
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//*****************************************************************************
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#define DPYCOLORTRANSLATE(c) ((c != 0) ? c = 1 : c)
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//*****************************************************************************
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//
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// Prototypes for the globals exported by this driver.
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//
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//*****************************************************************************
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extern const tDisplay g_sharp96x96LCD;
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extern void Sharp96x96_SendToggleVCOMCommand();
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#endif // __SHARPLCD_H__
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