192 lines
3.7 KiB
C
192 lines
3.7 KiB
C
/*
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* This file is subject to the terms of the GFX License. If a copy of
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* the license was not distributed with this file, you can obtain one at:
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*
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* http://ugfx.org/license.html
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*/
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/**
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* @file drivers/gdisp/SSD1289/board_SSD1289_template.h
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* @brief GDISP Graphic Driver subsystem board interface for the SSD1289 display.
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*
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* @addtogroup GDISP
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* @{
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*/
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#ifndef _GDISP_LLD_BOARD_H
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#define _GDISP_LLD_BOARD_H
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/**
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* @brief Initialise the board for the display.
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*
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* @param[in] g The GDisplay structure
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*
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* @note Set the g->priv member to whatever is appropriate. For multiple
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* displays this might be a pointer to the appropriate register set.
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*
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* @notapi
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*/
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static inline void init_board(GDisplay *g) {
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(void) g;
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}
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/**
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* @brief After the initialisation.
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*
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* @param[in] g The GDisplay structure
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*
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* @notapi
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*/
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static inline void post_init_board(GDisplay *g) {
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(void) g;
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}
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/**
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* @brief Set or clear the lcd reset pin.
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*
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* @param[in] g The GDisplay structure
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* @param[in] state TRUE = lcd in reset, FALSE = normal operation
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*
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* @notapi
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*/
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static inline void setpin_reset(GDisplay *g, bool_t state) {
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(void) g;
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(void) state;
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}
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/**
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* @brief Set the lcd back-light level.
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*
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* @param[in] g The GDisplay structure
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* @param[in] percent 0 to 100%
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*
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* @notapi
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*/
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static inline void set_backlight(GDisplay *g, uint8_t percent) {
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(void) g;
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(void) percent;
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}
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/**
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* @brief Take exclusive control of the bus
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*
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* @param[in] g The GDisplay structure
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*
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* @notapi
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*/
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static inline void acquire_bus(GDisplay *g) {
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(void) g;
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}
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/**
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* @brief Release exclusive control of the bus
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*
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* @param[in] g The GDisplay structure
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*
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* @notapi
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*/
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static inline void release_bus(GDisplay *g) {
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(void) g;
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}
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/**
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* @brief Send data to the index register.
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*
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* @param[in] g The GDisplay structure
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* @param[in] index The index register to set
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*
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* @notapi
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*/
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static inline void write_index(GDisplay *g, uint16_t index) {
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(void) g;
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(void) index;
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}
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/**
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* @brief Send data to the lcd.
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*
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* @param[in] g The GDisplay structure
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* @param[in] data The data to send
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*
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* @notapi
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*/
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static inline void write_data(GDisplay *g, uint16_t data) {
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(void) g;
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(void) data;
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}
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/**
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* @brief Set the bus in read mode
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*
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* @param[in] g The GDisplay structure
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*
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* @notapi
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*/
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static inline void setreadmode(GDisplay *g) {
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(void) g;
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}
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/**
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* @brief Set the bus back into write mode
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*
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* @param[in] g The GDisplay structure
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*
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* @notapi
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*/
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static inline void setwritemode(GDisplay *g) {
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(void) g;
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}
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/**
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* @brief Read data from the lcd.
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* @return The data from the lcd
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*
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* @param[in] g The GDisplay structure
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*
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* @notapi
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*/
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static inline uint16_t read_data(GDisplay *g) {
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(void) g;
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return 0;
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}
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/**
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* The below section you can replace with #error if your interface doesn't support DMA
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*/
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#if defined(GDISP_USE_DMA) || defined(__DOXYGEN__)
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//#error "GDISP - SSD1289: This interface does not support DMA"
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/**
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* @brief Transfer data using DMA but don't increment the source address
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*
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* @param[in] g The GDisplay structure
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* @param[in] buffer The source buffer location
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* @param[in] area The number of pixels to transfer
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*
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* @notapi
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*/
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static inline void dma_with_noinc(GDisplay *g, color_t *buffer, int area) {
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(void) g;
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(void) buffer;
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(void) area;
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}
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/**
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* @brief Transfer data using DMA incrementing the source address
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*
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* @param[in] g The GDisplay structure
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* @param[in] buffer The source buffer location
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* @param[in] area The number of pixels to transfer
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*
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* @notapi
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*/
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static inline void dma_with_inc(GDisplay *g, color_t *buffer, int area) {
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(void) g;
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(void) buffer;
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(void) area;
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}
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#endif
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#endif /* _GDISP_LLD_BOARD_H */
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/** @} */
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