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83 lines
3.5 KiB
C
83 lines
3.5 KiB
C
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/*****************************************************************************
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* Product: VGA screen output
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* Last Updated for Version: 4.0.01
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* Date of the Last Update: Sep 22, 2008
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*
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* Q u a n t u m L e a P s
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* ---------------------------
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* innovating embedded systems
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*
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* Copyright (C) 2002-2008 Quantum Leaps, LLC. All rights reserved.
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*
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* This software may be distributed and modified under the terms of the GNU
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* General Public License version 2 (GPL) as published by the Free Software
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* Foundation and appearing in the file GPL.TXT included in the packaging of
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* this file. Please note that GPL Section 2[b] requires that all works based
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* on this software must also be made publicly available under the terms of
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* the GPL ("Copyleft").
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*
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* Alternatively, this software may be distributed and modified under the
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* terms of Quantum Leaps commercial licenses, which expressly supersede
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* the GPL and are specifically designed for licensees interested in
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* retaining the proprietary status of their code.
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*
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* Contact information:
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* Quantum Leaps Web site: http://www.quantum-leaps.com
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* e-mail: info@quantum-leaps.com
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*****************************************************************************/
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#ifndef video_h
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#define video_h
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/*..........................................................................*/
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enum VideoColor {
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/* foreground */
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VIDEO_FGND_BLACK = 0x00,
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VIDEO_FGND_BLUE = 0x01,
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VIDEO_FGND_GREEN = 0x02,
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VIDEO_FGND_CYAN = 0x03,
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VIDEO_FGND_RED = 0x04,
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VIDEO_FGND_PURPLE = 0x05,
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VIDEO_FGND_BROWN = 0x06,
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VIDEO_FGND_LIGHT_GRAY = 0x07,
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VIDEO_FGND_DARK_GRAY = 0x08,
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VIDEO_FGND_LIGHT_BLUE = 0x09,
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VIDEO_FGND_LIGHT_GREEN = 0x0A,
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VIDEO_FGND_LIGHT_CYAN = 0x0B,
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VIDEO_FGND_LIGHT_RED = 0x0C,
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VIDEO_FGND_LIGHT_PURPLE = 0x0D,
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VIDEO_FGND_YELLOW = 0x0E,
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VIDEO_FGND_WHITE = 0x0F,
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/* background */
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VIDEO_BGND_BLACK = 0x00,
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VIDEO_BGND_BLUE = 0x10,
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VIDEO_BGND_GREEN = 0x20,
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VIDEO_BGND_CYAN = 0x30,
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VIDEO_BGND_RED = 0x40,
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VIDEO_BGND_PURPLE = 0x50,
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VIDEO_BGND_BROWN = 0x60,
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VIDEO_BGND_LIGHT_GRAY = 0x70,
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VIDEO_BLINK = 0x80
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};
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/*..........................................................................*/
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void Video_clearScreen(uint8_t bgColor);
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/*..........................................................................*/
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void Video_clearRect(uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2,
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uint8_t bgColor);
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/*..........................................................................*/
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void Video_drawRect (uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2,
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uint8_t fgColor, uint8_t line);
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/*..........................................................................*/
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void Video_printStrAt(uint8_t x, uint8_t y, uint8_t color,
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char const *str);
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/*..........................................................................*/
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void Video_printNumAt(uint8_t x, uint8_t y, uint8_t color, uint32_t num);
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/*..........................................................................*/
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void Video_drawBitmapAt(uint8_t x, uint8_t y,
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uint8_t const *bitmap, uint8_t width, uint8_t height);
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/*..........................................................................*/
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void Video_drawStringAt(uint8_t x, uint8_t y, char const *str);
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#endif /* video_h */
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