119 lines
3.3 KiB
C
119 lines
3.3 KiB
C
#ifndef GLCD_H
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#define GLCD_H
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#include "ch.h"
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#include "hal.h"
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#include "fonts.h"
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#include "ssd1289_lld.h"
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#include "s6d1121_lld.h"
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#define SCREEN_WIDTH 240
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#define SCREEN_HEIGHT 320
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#define PORTRAIT (lcdGetOrientation() == portrait || lcdGetOrientation() == portraitInv)
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#define LANDSCAPE (lcdGetOrientation() == landscape || lcdGetOrientation() == landscapeInv)
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/* LCD color */
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#define White 0xFFFF
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#define Black 0x0000
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#define Grey 0xF7DE
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#define Blue 0x001F
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#define Blue2 0x051F
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#define Red 0xF800
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#define Magenta 0xF81F
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#define Green 0x07E0
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#define Cyan 0x7FFF
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#define Yellow 0xFFE0
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#define RGB565CONVERT(red, green, blue) \
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(uint16_t)( (( red >> 3 ) << 11 ) | (( green >> 2 ) << 5 ) | ( blue >> 3 ))
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enum orientation {portrait, landscape, portraitInv, landscapeInv};
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enum filled {frame, filled};
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enum transparency {solid, transparent};
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// For text rendering only
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extern uint16_t bgcolor, fgcolor;
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extern uint16_t cx, cy;
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extern const uint8_t* font;
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// A few macros
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#define lcdGotoXY(x,y) { cx=x; cy=y; }
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#define lcdGetCurFontHeight() (font[FONT_TABLE_HEIGHT_IDX])
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/**
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* @brief Structure representing a GLCD driver.
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*/
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typedef struct GLCDDriver GLCDDriver;
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/**
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* @brief @p GLCDDriver specific methods.
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*/
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#define _glcd_driver_methods \
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_base_asynchronous_channel_methods
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/**
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* @extends BaseAsynchronousChannelVMT
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*
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* @brief @p GLCDDriver virtual methods table.
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*/
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struct GLCDDriverVMT {
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_glcd_driver_methods
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};
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/**
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* @extends BaseAsynchronousChannel
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*
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* @brief GLCD driver class.
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* @details This class extends @p BaseAsynchronousChannel by adding physical
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* I/O queues.
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*/
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struct GLCDDriver {
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/** @brief Virtual Methods Table.*/
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const struct GLCDDriverVMT *vmt;
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_base_asynchronous_channel_data
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};
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#ifdef __cplusplus
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extern "C" {
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#endif
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void lcdInit(GLCDDriver *);
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void lcdClear(uint16_t color);
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void lcdSetOrientation(uint8_t newOrientation);
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void lcdSetWindow(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1);
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void lcdFillArea(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t color);
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void lcdDrawPixel(uint16_t x, uint16_t y, uint16_t point);
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void lcdDrawLine(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint16_t color);
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void lcdDrawRect(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint8_t filled, uint16_t color);
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void lcdDrawRectString(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, const char* str, uint16_t fontColor, uint16_t bkColor);
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void lcdDrawCircle(uint16_t x, uint16_t y, uint16_t radius, uint8_t filled, uint16_t color);
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void lcdSetFontTransparency(uint8_t transparency);
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void lcdSetFont(const uint8_t *newFont);
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void lcdMoveCursor(uint16_t x, uint16_t y, uint16_t color, uint16_t bkcolor);
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msg_t lcdDrawChar(char c);
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size_t lcdWriteString(const char *str, size_t n);
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size_t lcdPutString(const char *str);
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void lcdDrawString(uint16_t x, uint16_t y, const char *str, uint16_t color, uint16_t bkcolor);
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void lcdLineBreak(void);
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uint16_t lcdMeasureChar(char c);
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uint16_t lcdMeasureString(const char* str);
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uint16_t lcdGetHeight(void);
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uint16_t lcdGetWidth(void);
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uint16_t lcdGetOrientation(void);
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uint16_t lcdBGR2RGB(uint16_t color);
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uint16_t lcdGetPixelColor(uint16_t x, uint16_t y);
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#ifdef __cplusplus
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}
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#endif
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#endif
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