diff options
Diffstat (limited to 'drivers/gdisp/SSD1289/gdisp_lld_board_firebullstm32f103.h')
| -rw-r--r-- | drivers/gdisp/SSD1289/gdisp_lld_board_firebullstm32f103.h | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/drivers/gdisp/SSD1289/gdisp_lld_board_firebullstm32f103.h b/drivers/gdisp/SSD1289/gdisp_lld_board_firebullstm32f103.h deleted file mode 100644 index 9cff5a19..00000000 --- a/drivers/gdisp/SSD1289/gdisp_lld_board_firebullstm32f103.h +++ /dev/null @@ -1,157 +0,0 @@ -/*
- ChibiOS/GFX - Copyright (C) 2012
- Joel Bodenmann aka Tectu <joel@unormal.org>
-
- This file is part of ChibiOS/GFX.
-
- ChibiOS/GFX is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- ChibiOS/GFX is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/**
- * @file drivers/gdisp/SSD1289/gdisp_lld_board_firebullstm32f103.h
- * @brief GDISP Graphic Driver subsystem board interface for the SSD1289 display.
- *
- * @addtogroup GDISP
- * @{
- */
-
-#ifndef _GDISP_LLD_BOARD_H
-#define _GDISP_LLD_BOARD_H
-
-#define SET_CS palSetPad(GPIOD, 12);
-#define CLR_CS palClearPad(GPIOD, 12);
-#define SET_RS palSetPad(GPIOD, 13);
-#define CLR_RS palClearPad(GPIOD, 13);
-#define SET_WR palSetPad(GPIOD, 14);
-#define CLR_WR palClearPad(GPIOD, 14);
-#define SET_RD palSetPad(GPIOD, 15);
-#define CLR_RD palClearPad(GPIOD, 15);
-
-/**
- * @brief Initialise the board for the display.
- * @notes This board definition uses GPIO and assumes exclusive access to these GPIO pins
- *
- * @notapi
- */
-static __inline void init_board(void) {
- palSetGroupMode(GPIOE, PAL_WHOLE_PORT, 0, PAL_MODE_OUTPUT_PUSHPULL);
- palSetPadMode(GPIOD, 12, PAL_MODE_OUTPUT_PUSHPULL);
- palSetPadMode(GPIOD, 13, PAL_MODE_OUTPUT_PUSHPULL);
- palSetPadMode(GPIOD, 14, PAL_MODE_OUTPUT_PUSHPULL);
- palSetPadMode(GPIOD, 15, PAL_MODE_OUTPUT_PUSHPULL);
-
- // Configure the pins to a well know state
- SET_RS;
- SET_RD;
- SET_WR;
- CLR_CS;
-}
-
-
-/**
- * @brief Set or clear the lcd reset pin.
- *
- * @param[in] state TRUE = lcd in reset, FALSE = normal operation
- *
- * @notapi
- */
-static __inline void setpin_reset(bool_t state) {
- (void) state;
- /* Nothing to do here - reset pin tied to Vcc */
-}
-
-/**
- * @brief Set the lcd back-light level.
- *
- * @param[in] percent 0 to 100%
- *
- * @notapi
- */
-static __inline void set_backlight(uint8_t percent) {
- (void) percent;
- /* Nothing to do here - Backlight always on */
-}
-
-/**
- * @brief Take exclusive control of the bus
- *
- * @notapi
- */
-static __inline void acquire_bus(void) {
- /* Nothing to do here since LCD is the only device on that bus */
-}
-
-/**
- * @brief Release exclusive control of the bus
- *
- * @notapi
- */
-static __inline void release_bus(void) {
- /* Nothing to do here since LCD is the only device on that bus */
-}
-
-/**
- * @brief Send data to the index register.
- *
- * @param[in] index The index register to set
- *
- * @notapi
- */
-static __inline void write_index(uint16_t index) {
- palWritePort(GPIOE, index);
- CLR_RS; CLR_WR; SET_WR; SET_RS;
-}
-
-/**
- * @brief Send data to the lcd.
- *
- * @param[in] data The data to send
- *
- * @notapi
- */
-static __inline void write_data(uint16_t data) {
- palWritePort(GPIOE, data);
- CLR_WR; SET_WR;
-}
-
-#if GDISP_HARDWARE_READPIXEL || GDISP_HARDWARE_SCROLL || defined(__DOXYGEN__)
-/**
- * @brief Read data from the lcd.
- *
- * @return The data from the lcd
- * @note The chip select may need to be asserted/de-asserted
- * around the actual spi read
- *
- * @notapi
- */
-static __inline uint16_t read_data(void) {
- uint16_t value;
-
- // change pin mode to digital input
- palSetGroupMode(GPIOE, PAL_WHOLE_PORT, 0, PAL_MODE_INPUT);
-
- CLR_RD;
- value = palReadPort(GPIOE);
- value = palReadPort(GPIOE);
- SET_RD;
-
- // change pin mode back to digital output
- palSetGroupMode(GPIOE, PAL_WHOLE_PORT, 0, PAL_MODE_OUTPUT_PUSHPULL);
-
- return value;
-}
-#endif
-
-#endif /* _GDISP_LLD_BOARD_H */
-/** @} */
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