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Diffstat (limited to 'drivers/gdisp/SSD1289/ssd1289_lld.c.h')
-rw-r--r--drivers/gdisp/SSD1289/ssd1289_lld.c.h327
1 files changed, 0 insertions, 327 deletions
diff --git a/drivers/gdisp/SSD1289/ssd1289_lld.c.h b/drivers/gdisp/SSD1289/ssd1289_lld.c.h
deleted file mode 100644
index 14ca3341..00000000
--- a/drivers/gdisp/SSD1289/ssd1289_lld.c.h
+++ /dev/null
@@ -1,327 +0,0 @@
-/*
- ChibiOS/RT - 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/>.
-*/
-
-#ifndef SSD1289_H
-#define SSD1289_H
-
-#if defined(GDISP_USE_GPIO)
- #define Set_CS palSetPad(GDISP_CMD_PORT, GDISP_CS);
- #define Clr_CS palClearPad(GDISP_CMD_PORT, GDISP_CS);
- #define Set_RS palSetPad(GDISP_CMD_PORT, GDISP_RS);
- #define Clr_RS palClearPad(GDISP_CMD_PORT, GDISP_RS);
- #define Set_WR palSetPad(GDISP_CMD_PORT, GDISP_WR);
- #define Clr_WR palClearPad(GDISP_CMD_PORT, GDISP_WR);
- #define Set_RD palSetPad(GDISP_CMD_PORT, GDISP_RD);
- #define Clr_RD palClearPad(GDISP_CMD_PORT, GDISP_RD);
-
- extern void gdisp_write_gpio_lld(uint16_t data);
- extern uint16_t gdisp_read_gpio_lld(void);
-
- static __inline void lld_lcdWriteIndex(uint16_t index) {
- Clr_RS; Set_RD;
- gdisp_write_gpio_lld(index);
- Clr_WR; Set_WR;
- }
- static __inline void lld_lcdWriteData(uint16_t data) {
- Set_RS;
- gdisp_write_gpio_lld(data);
- Clr_WR; Set_WR;
- }
- static __inline void lld_lcdWriteReg(uint16_t lcdReg,uint16_t lcdRegValue) {
- Clr_CS;
- lld_lcdWriteIndex(lcdReg);
- lld_lcdWriteData(lcdRegValue);
- Set_CS;
- }
- static __inline uint16_t lld_lcdReadData(void) {
- uint16_t value;
-
- Set_RS; Set_WR; Clr_RD;
- value = gdisp_read_gpio_lld();
- Set_RD;
- return value;
- }
- static __inline uint16_t lld_lcdReadReg(uint16_t lcdReg) {
- uint16_t value;
-
- Clr_CS;
- lld_lcdWriteIndex(lcdReg);
- value = lld_lcdReadData();
- Set_CS;
- return value;
- }
-
- static __inline void lld_lcdWriteStreamStart(void) {
- Clr_CS;
- lld_lcdWriteIndex(0x0022);
- }
-
- static __inline void lld_lcdWriteStreamStop(void) {
- Set_CS;
- }
-
- static __inline void lld_lcdWriteStream(uint16_t *buffer, uint16_t size) {
- uint16_t i;
-
- Set_RS;
- for(i = 0; i < size; i++) { gdisp_write_gpio_lld(buffer[i]); Clr_WR; Set_WR; }
- }
-
- static __inline void lld_lcdReadStreamStart(void) {
- Clr_CS
- lld_lcdWriteIndex(0x0022);
- }
-
- static __inline void lld_lcdReadStreamStop(void) {
- Set_CS;
- }
-
- static __inline void lld_lcdReadStream(uint16_t *buffer, size_t size) {
- uint16_t i;
- volatile uint16_t dummy;
-
- dummy = lld_lcdReadData();
- for(i = 0; i < size; i++) buffer[i] = lld_lcdReadData();
-
- (void)dummy;
- }
-
-#elif defined(GDISP_USE_FSMC)
- /* LCD Registers */
- #define R0 0x00
- #define R1 0x01
- #define R2 0x02
- #define R3 0x03
- #define R4 0x04
- #define R5 0x05
- #define R6 0x06
- #define R7 0x07
- #define R8 0x08
- #define R9 0x09
- #define R10 0x0A
- #define R12 0x0C
- #define R13 0x0D
- #define R14 0x0E
- #define R15 0x0F
- #define R16 0x10
- #define R17 0x11
- #define R18 0x12
- #define R19 0x13
- #define R20 0x14
- #define R21 0x15
- #define R22 0x16
- #define R23 0x17
- #define R24 0x18
- #define R25 0x19
- #define R26 0x1A
- #define R27 0x1B
- #define R28 0x1C
- #define R29 0x1D
- #define R30 0x1E
- #define R31 0x1F
- #define R32 0x20
- #define R33 0x21
- #define R34 0x22
- #define R36 0x24
- #define R37 0x25
- #define R40 0x28
- #define R41 0x29
- #define R43 0x2B
- #define R45 0x2D
- #define R48 0x30
- #define R49 0x31
- #define R50 0x32
- #define R51 0x33
- #define R52 0x34
- #define R53 0x35
- #define R54 0x36
- #define R55 0x37
- #define R56 0x38
- #define R57 0x39
- #define R59 0x3B
- #define R60 0x3C
- #define R61 0x3D
- #define R62 0x3E
- #define R63 0x3F
- #define R64 0x40
- #define R65 0x41
- #define R66 0x42
- #define R67 0x43
- #define R68 0x44
- #define R69 0x45
- #define R70 0x46
- #define R71 0x47
- #define R72 0x48
- #define R73 0x49
- #define R74 0x4A
- #define R75 0x4B
- #define R76 0x4C
- #define R77 0x4D
- #define R78 0x4E
- #define R79 0x4F
- #define R80 0x50
- #define R81 0x51
- #define R82 0x52
- #define R83 0x53
- #define R96 0x60
- #define R97 0x61
- #define R106 0x6A
- #define R118 0x76
- #define R128 0x80
- #define R129 0x81
- #define R130 0x82
- #define R131 0x83
- #define R132 0x84
- #define R133 0x85
- #define R134 0x86
- #define R135 0x87
- #define R136 0x88
- #define R137 0x89
- #define R139 0x8B
- #define R140 0x8C
- #define R141 0x8D
- #define R143 0x8F
- #define R144 0x90
- #define R145 0x91
- #define R146 0x92
- #define R147 0x93
- #define R148 0x94
- #define R149 0x95
- #define R150 0x96
- #define R151 0x97
- #define R152 0x98
- #define R153 0x99
- #define R154 0x9A
- #define R157 0x9D
- #define R192 0xC0
- #define R193 0xC1
- #define R229 0xE5
-
- #define GDISP_REG (*((volatile uint16_t *) 0x60000000)) /* RS = 0 */
- #define GDISP_RAM (*((volatile uint16_t *) 0x60020000)) /* RS = 1 */
-
- static __inline void lld_lcdWriteIndex(uint16_t index) { GDISP_REG = index; }
- static __inline void lld_lcdWriteData(uint16_t data) { GDISP_RAM = data; }
- static __inline void lld_lcdWriteReg(uint16_t lcdReg,uint16_t lcdRegValue) {
- GDISP_REG = lcdReg;
- GDISP_RAM = lcdRegValue;
- }
- static __inline uint16_t lld_lcdReadData(void) { return (GDISP_RAM); }
- static __inline uint16_t lld_lcdReadReg(uint16_t lcdReg) {
- volatile uint16_t dummy;
-
- GDISP_REG = lcdReg;
- dummy = GDISP_RAM;
- return (GDISP_RAM);
- }
- static __inline void lld_lcdWriteStreamStart(void) { GDISP_REG = 0x0022; }
- static __inline void lld_lcdWriteStreamStop(void) {}
- static __inline void lld_lcdWriteStream(uint16_t *buffer, uint16_t size) {
- uint16_t i;
-
- for(i = 0; i < size; i++) GDISP_RAM = buffer[i];
- }
- static __inline void lld_lcdReadStreamStart(void) { GDISP_REG = 0x0022; }
- static __inline void lld_lcdReadStreamStop(void) {}
- static __inline void lld_lcdReadStream(uint16_t *buffer, size_t size) {
- uint16_t i;
- volatile uint16_t dummy;
-
- dummy = GDISP_RAM; /* throw away first value read */
- for(i = 0; i < size; i++) buffer[i] = GDISP_RAM;
- }
-
-#elif defined(GDISP_USE_SPI)
- #error "gdispSsd1289: GDISP_USE_SPI not implemented yet"
-#endif
-
-static __inline void lld_lcdDelay(uint16_t us) {
- chThdSleepMicroseconds(us);
-}
-
-static void lld_lcdSetCursor(uint16_t x, uint16_t y) {
- /* Reg 0x004E is an 8 bit value
- * Reg 0x004F is 9 bit
- * Use a bit mask to make sure they are not set too high
- */
- switch(GDISP.Orientation) {
- case GDISP_ROTATE_180:
- lld_lcdWriteReg(0x004e, (GDISP_SCREEN_WIDTH-1-x) & 0x00FF);
- lld_lcdWriteReg(0x004f, (GDISP_SCREEN_HEIGHT-1-y) & 0x01FF);
- break;
- case GDISP_ROTATE_0:
- lld_lcdWriteReg(0x004e, x & 0x00FF);
- lld_lcdWriteReg(0x004f, y & 0x01FF);
- break;
- case GDISP_ROTATE_270:
- lld_lcdWriteReg(0x004e, y & 0x00FF);
- lld_lcdWriteReg(0x004f, x & 0x01FF);
- break;
- case GDISP_ROTATE_90:
- lld_lcdWriteReg(0x004e, (GDISP_SCREEN_WIDTH - y - 1) & 0x00FF);
- lld_lcdWriteReg(0x004f, (GDISP_SCREEN_HEIGHT - x - 1) & 0x01FF);
- break;
- }
-}
-
-static void lld_lcdSetViewPort(uint16_t x, uint16_t y, uint16_t cx, uint16_t cy) {
- lld_lcdSetCursor(x, y);
-
- /* Reg 0x44 - Horizontal RAM address position
- * Upper Byte - HEA
- * Lower Byte - HSA
- * 0 <= HSA <= HEA <= 0xEF
- * Reg 0x45,0x46 - Vertical RAM address position
- * Lower 9 bits gives 0-511 range in each value
- * 0 <= Reg(0x45) <= Reg(0x46) <= 0x13F
- */
-
- switch(GDISP.Orientation) {
- case GDISP_ROTATE_0:
- lld_lcdWriteReg(0x44, (((x+cx-1) << 8) & 0xFF00 ) | (x & 0x00FF));
- lld_lcdWriteReg(0x45, y & 0x01FF);
- lld_lcdWriteReg(0x46, (y+cy-1) & 0x01FF);
- break;
- case GDISP_ROTATE_270:
- lld_lcdWriteReg(0x44, (((x+cx-1) << 8) & 0xFF00 ) | (y & 0x00FF));
- lld_lcdWriteReg(0x45, x & 0x01FF);
- lld_lcdWriteReg(0x46, (x+cx-1) & 0x01FF);
- break;
- case GDISP_ROTATE_180:
- lld_lcdWriteReg(0x44, (((GDISP_SCREEN_WIDTH-x-1) & 0x00FF) << 8) | ((GDISP_SCREEN_WIDTH - (x+cx)) & 0x00FF));
- lld_lcdWriteReg(0x45, (GDISP_SCREEN_HEIGHT-(y+cy)) & 0x01FF);
- lld_lcdWriteReg(0x46, (GDISP_SCREEN_HEIGHT-y-1) & 0x01FF);
- break;
- case GDISP_ROTATE_90:
- lld_lcdWriteReg(0x44, (((GDISP_SCREEN_WIDTH - y - 1) & 0x00FF) << 8) | ((GDISP_SCREEN_WIDTH - (y+cy)) & 0x00FF));
- lld_lcdWriteReg(0x45, (GDISP_SCREEN_HEIGHT - (x+cx)) & 0x01FF);
- lld_lcdWriteReg(0x46, (GDISP_SCREEN_HEIGHT - x - 1) & 0x01FF);
- break;
- }
-
- lld_lcdSetCursor(x, y);
-}
-
-static __inline void lld_lcdResetViewPort(void) {
- /* ToDo */
-}
-
-#endif /* SSD1289_H */
-
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