uGFX
/
ugfx
2
0
Fork 0
Code Issues 2 Pull Requests Projects Releases Wiki Activity

Merge branch 'gdriver' into newmouse

ugfx_release_2.6
inmarket 2014-08-23 17:56:23 +10:00
parent 2b47a07086 0c7c74112e
commit e758a60b10
58 changed files with 1293 additions and 692 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

203
boards/addons/gdisp/board_SPFD54124B_stm32f3.h 100644
View File

@ -0,0 +1,203 @@
/*
* This file is subject to the terms of the GFX License. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://ugfx.org/license.html
*
* Mail: fede.677387@hotmail.it
*
* Board: STM32F3-Discovery
*/
/**
* @file boards/addons/gdisp/board_SPFD54124B_stm32f3.h
* @brief GDISP Graphic Driver subsystem board interface for the SPFD54124B display.
*/
#ifndef _GDISP_LLD_BOARD_H
#define _GDISP_LLD_BOARD_H
#define SPFD54124B_SPID SPID2
#define SPFD54124B_SPI_PORT GPIOB
#define SPFD54124B_SPI_NSS 12
#define SPFD54124B_SPI_SCK 13
#define SPFD54124B_SPI_MISO 14 // not used
#define SPFD54124B_SPI_MOSI 15
#define SPFD54124B_PIN_PORT GPIOA
#define SPFD54124B_PIN_RST 5
#define SET_RST palSetPad(SPFD54124B_PIN_PORT, SPFD54124B_PIN_RST);
#define CLR_RST palClearPad(SPFD54124B_PIN_PORT, SPFD54124B_PIN_RST);
#define USE_SOFT_SPI TRUE
#define USE_HARD_SPI !(USE_SOFT_SPI)
#if USE_HARD_SPI
#if GFX_USE_OS_CHIBIOS
static int32_t thdPriority = 0;
#endif
/*
* Maximum speed SPI configuration in 9 bit mode
*/
static const SPIConfig hs_spicfg = {
NULL, /* Operation complete callback or @p NULL. */
SPFD54124B_SPI_PORT, /* The chip select line port */
SPFD54124B_SPI_NSS, /* The chip select line pad number */
0, /* SPI CR1 register initialization data*/
SPI_CR2_DS_3 /* SPI CR2 register initialization data 9-bit */
};
#endif
#if USE_SOFT_SPI
static inline void soft_spi_sck(void){
palSetPad(SPFD54124B_SPI_PORT, SPFD54124B_SPI_SCK);
palClearPad(SPFD54124B_SPI_PORT, SPFD54124B_SPI_SCK);
}
static inline void soft_spi_write_9bit(uint16_t data){
uint8_t i;
// activate lcd by low on CS pin
palClearPad(SPFD54124B_SPI_PORT, SPFD54124B_SPI_NSS);
for (i=0; i<9; i++){
// setting data
if(data & (SPFD54124B_SEND_DATA >> i)) {
palSetPad(SPFD54124B_SPI_PORT, SPFD54124B_SPI_MOSI);
}
else palClearPad(SPFD54124B_SPI_PORT, SPFD54124B_SPI_MOSI);
// clock data
soft_spi_sck();
}
//deactivate lcd by high on CS pin
palSetPad(SPFD54124B_SPI_PORT, SPFD54124B_SPI_NSS);
}
#endif
static inline void setpin_reset(GDisplay *g, bool_t state) {
(void) g;
if(state) {
CLR_RST;
} else {
SET_RST;
}
}
static inline void init_board(GDisplay *g) {
// As we are not using multiple displays we set g->board to NULL as we don't use it.
g->board = 0;
switch(g->controllerdisplay) {
case 0: // Set up for Display 0
/*
* SPI1 I/O pins setup.
*/
palSetPadMode(SPFD54124B_PIN_PORT, SPFD54124B_PIN_RST, PAL_MODE_OUTPUT_PUSHPULL); /* RESET */
setpin_reset(g, TRUE);
#if USE_HARD_SPI
palSetPadMode(SPFD54124B_SPI_PORT, SPFD54124B_SPI_SCK, PAL_MODE_ALTERNATE(5) | PAL_STM32_OSPEED_HIGHEST); /* SCK. */
palSetPadMode(SPFD54124B_SPI_PORT, SPFD54124B_SPI_MISO, PAL_MODE_ALTERNATE(5) | PAL_STM32_OSPEED_HIGHEST); /* MISO.*/
palSetPadMode(SPFD54124B_SPI_PORT, SPFD54124B_SPI_MOSI, PAL_MODE_ALTERNATE(5) | PAL_STM32_OSPEED_HIGHEST); /* MOSI.*/
palSetPadMode(SPFD54124B_SPI_PORT, SPFD54124B_SPI_NSS, PAL_MODE_OUTPUT_PUSHPULL | PAL_STM32_OSPEED_HIGHEST); /* NSS */
palSetPad(SPFD54124B_SPI_PORT, SPFD54124B_SPI_NSS);
palClearPad(SPFD54124B_SPI_PORT, SPFD54124B_SPI_SCK);
palClearPad(SPFD54124B_SPI_PORT, SPFD54124B_SPI_MOSI);
spiInit();
#endif
#if USE_SOFT_SPI
palSetPadMode(SPFD54124B_SPI_PORT, SPFD54124B_SPI_SCK, PAL_MODE_OUTPUT_PUSHPULL | PAL_STM32_OSPEED_HIGHEST); /* SCK. */
palSetPadMode(SPFD54124B_SPI_PORT, SPFD54124B_SPI_MISO, PAL_MODE_OUTPUT_PUSHPULL | PAL_STM32_OSPEED_HIGHEST); /* MISO.*/
palSetPadMode(SPFD54124B_SPI_PORT, SPFD54124B_SPI_MOSI, PAL_MODE_OUTPUT_PUSHPULL | PAL_STM32_OSPEED_HIGHEST); /* MOSI.*/
palSetPadMode(SPFD54124B_SPI_PORT, SPFD54124B_SPI_NSS, PAL_MODE_OUTPUT_PUSHPULL | PAL_STM32_OSPEED_HIGHEST); /* NSS */
palSetPad(SPFD54124B_SPI_PORT, SPFD54124B_SPI_NSS);
palClearPad(SPFD54124B_SPI_PORT, SPFD54124B_SPI_SCK);
palClearPad(SPFD54124B_SPI_PORT, SPFD54124B_SPI_MOSI);
#endif
break;
}
}
static inline void acquire_bus(GDisplay *g) {
(void) g;
#if USE_HARD_SPI
#if GFX_USE_OS_CHIBIOS
thdPriority = (int32_t)chThdGetPriority();
chThdSetPriority(HIGHPRIO);
#endif
spiAcquireBus(&SPFD54124B_SPID);
#endif
}
static inline void release_bus(GDisplay *g) {
(void) g;
#if USE_HARD_SPI
#if GFX_USE_OS_CHIBIOS
chThdSetPriority(thdPriority);
#endif
spiReleaseBus(&SPFD54124B_SPID);
#endif
}
static inline void write_data(GDisplay *g, uint16_t data) {
(void) g;
uint16_t b;
#if USE_HARD_SPI
spiStart(&SPFD54124B_SPID, &hs_spicfg);
spiSelect(&SPFD54124B_SPID);
b = (data >> 0x08) | SPFD54124B_SEND_DATA;
spiSend(&SPFD54124B_SPID, 0x01, &b);
b = (data & 0xFF) | SPFD54124B_SEND_DATA;
spiSend(&SPFD54124B_SPID, 0x01, &b);
spiUnselect(&SPFD54124B_SPID);
spiStop(&SPFD54124B_SPID);
#endif
#if USE_SOFT_SPI
b = (data >> 0x08) | SPFD54124B_SEND_DATA;
soft_spi_write_9bit(b);
b = (data & 0xFF) | SPFD54124B_SEND_DATA;
soft_spi_write_9bit(b);
#endif
}
static inline void write_index(GDisplay *g, uint16_t index) {
(void) g;
#if USE_HARD_SPI
spiStart(&SPFD54124B_SPID, &hs_spicfg);
spiSelect(&SPFD54124B_SPID);
spiSend(&SPFD54124B_SPID, 0x01, &index);
spiUnselect(&SPFD54124B_SPID);
spiStop(&SPFD54124B_SPID);
#endif
#if USE_SOFT_SPI
soft_spi_write_9bit(index);
#endif
}
static inline void post_init_board(GDisplay *g) {
(void) g;
}
static inline void set_backlight(GDisplay *g, uint8_t percent) {
(void) g;
(void) percent;
}
#endif /* _GDISP_LLD_BOARD_H */

21
boards/addons/gdisp/board_SSD1289_stm32f4discovery.h
View File

@ -25,16 +25,17 @@
/* PWM configuration structure. We use timer 3 channel 3 */
static const PWMConfig pwmcfg = {
100000, /* 100 kHz PWM clock frequency. */
100, /* PWM period is 100 cycles. */
0,
{
{PWM_OUTPUT_DISABLED, 0},
{PWM_OUTPUT_DISABLED, 0},
{PWM_OUTPUT_ACTIVE_HIGH, 0},
{PWM_OUTPUT_DISABLED, 0}
},
0
100000, /* 100 kHz PWM clock frequency. */
100, /* PWM period is 100 cycles. */
0,
{
{PWM_OUTPUT_DISABLED, 0},
{PWM_OUTPUT_DISABLED, 0},
{PWM_OUTPUT_ACTIVE_HIGH, 0},
{PWM_OUTPUT_DISABLED, 0}
},
0,
0
};
static inline void init_board(GDisplay *g) {

4
boards/base/Embest-STM32-DMSTF4BB/board.mk
View File

@ -3,6 +3,6 @@ GFXSRC +=
GFXDEFS += -DGFX_USE_CHIBIOS=TRUE
include $(GFXLIB)/boards/base/Embest-STM32-DMSTF4BB/chibios_board/board.mk
include $(GFXLIB)/drivers/gdisp/SSD2119/gdisp_lld.mk
include $(GFXLIB)/drivers/ginput/touch/STMPE811/ginput_lld.mk
include $(GFXLIB)/drivers/gdisp/SSD2119/driver.mk
include $(GFXLIB)/drivers/ginput/touch/STMPE811/driver.mk

4
boards/base/FireBull-STM32F103-FB/board.mk
View File

@ -3,6 +3,6 @@ GFXSRC +=
GFXDEFS += -DGFX_USE_CHIBIOS=TRUE
include $(GFXLIB)/boards/base/FireBull-STM32F103-FB/chibios_board/board.mk
include $(GFXLIB)/drivers/gdisp/SSD1289/gdisp_lld.mk
include $(GFXLIB)/drivers/ginput/touch/ADS7843/ginput_lld.mk
include $(GFXLIB)/drivers/gdisp/SSD1289/driver.mk
include $(GFXLIB)/drivers/ginput/touch/ADS7843/driver.mk

2
boards/base/Linux/board.mk
View File

@ -2,5 +2,5 @@ GFXINC += $(GFXLIB)/boards/base/Linux
GFXSRC +=
GFXDEFS += -DGFX_USE_OS_LINUX=TRUE
include $(GFXLIB)/drivers/multiple/X/gdisp_lld.mk
include $(GFXLIB)/drivers/multiple/X/driver.mk

4
boards/base/Marlin/board.mk
View File

@ -3,6 +3,6 @@ GFXSRC +=
GFXDEFS += -DGFX_USE_CHIBIOS=TRUE
include $(GFXLIB)/boards/base/Marlin/chibios_board/board.mk
include $(GFXLIB)/drivers/gdisp/RA8875/gdisp_lld.mk
include $(GFXLIB)/drivers/ginput/touch/FT5x06/ginput_lld.mk
include $(GFXLIB)/drivers/gdisp/RA8875/driver.mk
include $(GFXLIB)/drivers/ginput/touch/FT5x06/driver.mk

4
boards/base/Mikromedia-STM32-M4-ILI9341/board.mk
View File

@ -1,6 +1,6 @@
GFXINC += $(GFXLIB)/boards/base/Mikromedia-STM32-M4-ILI9341
GFXSRC +=
GFXDEFS += -DGFX_USE_OS_CHIBIOS=TRUE
include $(GFXLIB)/drivers/gdisp/ILI9341/gdisp_lld.mk
include $(GFXLIB)/drivers/ginput/touch/MCU/ginput_lld.mk
include $(GFXLIB)/drivers/gdisp/ILI9341/driver.mk
include $(GFXLIB)/drivers/ginput/touch/MCU/driver.mk
include $(GFXLIB)/drivers/gaudio/vs1053/driver.mk

8
boards/base/Olimex-SAM7EX256-GE12/board.mk
View File

@ -1,8 +1,8 @@
GFXINC += $(GFXLIB)/boards/base/Olimex-SAM7EX256-GE12 $(GFXLIB)/boards/base/Olimex-SAM7EX256-GE8
GFXSRC +=
GFXDEFS += -DGFX_USE_OS_CHIBIOS=TRUE
include $(GFXLIB)/drivers/gdisp/Nokia6610GE12/gdisp_lld.mk
include $(GFXLIB)/drivers/gadc/AT91SAM7/gadc_lld.mk
include $(GFXLIB)/drivers/ginput/dial/GADC/ginput_lld.mk
include $(GFXLIB)/drivers/ginput/toggle/Pal/ginput_lld.mk
include $(GFXLIB)/drivers/gdisp/Nokia6610GE12/driver.mk
include $(GFXLIB)/drivers/gadc/AT91SAM7/driver.mk
include $(GFXLIB)/drivers/ginput/dial/GADC/driver.mk
include $(GFXLIB)/drivers/ginput/toggle/Pal/driver.mk
include $(GFXLIB)/drivers/gaudio/gadc/driver.mk

8
boards/base/Olimex-SAM7EX256-GE8/board.mk
View File

@ -1,9 +1,9 @@
GFXINC += $(GFXLIB)/boards/base/Olimex-SAM7EX256-GE8
GFXSRC +=
GFXDEFS += -DGFX_USE_OS_CHIBIOS=TRUE
include $(GFXLIB)/drivers/gdisp/Nokia6610GE8/gdisp_lld.mk
include $(GFXLIB)/drivers/gadc/AT91SAM7/gadc_lld.mk
include $(GFXLIB)/drivers/ginput/dial/GADC/ginput_lld.mk
include $(GFXLIB)/drivers/ginput/toggle/Pal/ginput_lld.mk
include $(GFXLIB)/drivers/gdisp/Nokia6610GE8/driver.mk
include $(GFXLIB)/drivers/gadc/AT91SAM7/driver.mk
include $(GFXLIB)/drivers/ginput/dial/GADC/driver.mk
include $(GFXLIB)/drivers/ginput/toggle/Pal/driver.mk
include $(GFXLIB)/drivers/gaudio/gadc/driver.mk
include $(GFXLIB)/drivers/gaudio/pwm/driver.mk

4
boards/base/Olimex-STM32-LCD/board.mk
View File

@ -3,6 +3,6 @@ GFXSRC +=
GFXDEFS += -DGFX_USE_CHIBIOS=TRUE
include $(GFXLIB)/boards/base/Olimex-STM32-LCD/chibios_board/board.mk
include $(GFXLIB)/drivers/gdisp/ILI9320/gdisp_lld.mk
include $(GFXLIB)/drivers/ginput/touch/MCU/ginput_lld.mk
include $(GFXLIB)/drivers/gdisp/ILI9320/driver.mk
include $(GFXLIB)/drivers/ginput/touch/MCU/driver.mk

7
demos/modules/gwin/gl3d-gears/main.c
View File

@ -29,6 +29,9 @@
#include "gfx.h"
#define GL3D_WINDOW_SIZE 120 // Limits zbuffer size to program runs in 192k limit on STMF407
#define FRAME_DELAY 20 // 20ms should be approx 50 frames per second less CPU overheads.
#include <math.h>
#ifndef M_PI
# define M_PI 3.14159265
@ -267,7 +270,7 @@ int main(void) {
GWindowInit wi;
gwinClearInit(&wi);
wi.show = TRUE; wi.x = 8; wi.y = 8; wi.width = gdispGetWidth()-16; wi.height = gdispGetHeight()-16;
wi.show = TRUE; wi.x = (gdispGetWidth()-GL3D_WINDOW_SIZE)/2; wi.y = (gdispGetHeight()-GL3D_WINDOW_SIZE)/2; wi.width = GL3D_WINDOW_SIZE; wi.height = GL3D_WINDOW_SIZE;
gh = gwinGL3DCreate(0, &wi);
}
@ -278,7 +281,7 @@ int main(void) {
while(TRUE) {
// rate control
gfxSleepMilliseconds(10);
gfxSleepMilliseconds(FRAME_DELAY);
// move and redraw
spin();

7
demos/modules/gwin/gl3d-spin/main.c
View File

@ -29,6 +29,9 @@
#include "gfx.h"
#define GL3D_WINDOW_SIZE 120 // Limits zbuffer size to program runs in 192k limit on STMF407
#define FRAME_DELAY 20 // 20ms should be approx 50 frames per second less CPU overheads.
/* The handle for our Window */
GHandle gh;
@ -138,7 +141,7 @@ int main(void) {
GWindowInit wi;
gwinClearInit(&wi);
wi.show = TRUE; wi.x = 8; wi.y = 8; wi.width = gdispGetWidth()-16; wi.height = gdispGetHeight()-16;
wi.show = TRUE; wi.x = (gdispGetWidth()-GL3D_WINDOW_SIZE)/2; wi.y = (gdispGetHeight()-GL3D_WINDOW_SIZE)/2; wi.width = GL3D_WINDOW_SIZE; wi.height = GL3D_WINDOW_SIZE;
gh = gwinGL3DCreate(0, &wi);
}
@ -162,7 +165,7 @@ int main(void) {
while(TRUE) {
// rate control
gfxSleepMilliseconds(10);
gfxSleepMilliseconds(FRAME_DELAY);
// move and redraw
spin();

0
drivers/gadc/AT91SAM7/gadc_lld.mk → drivers/gadc/AT91SAM7/driver.mk
View File

0
drivers/gdisp/ED060SC4/gdisp_lld.mk → drivers/gdisp/ED060SC4/driver.mk
View File

4
drivers/gdisp/HX8347D/gdisp_lld.mk → drivers/gdisp/HX8347D/driver.mk
View File

@ -1,2 +1,2 @@
GFXINC += $(GFXLIB)/drivers/gdisp/HX8347D
GFXSRC += $(GFXLIB)/drivers/gdisp/HX8347D/gdisp_lld_HX8347D.c
GFXINC += $(GFXLIB)/drivers/gdisp/HX8347D
GFXSRC += $(GFXLIB)/drivers/gdisp/HX8347D/gdisp_lld_HX8347D.c

0
drivers/gdisp/ILI9320/gdisp_lld.mk → drivers/gdisp/ILI9320/driver.mk
View File

4
drivers/gdisp/ILI9325/gdisp_lld.mk → drivers/gdisp/ILI9325/driver.mk
View File

@ -1,2 +1,2 @@
GFXINC += $(GFXLIB)/drivers/gdisp/ILI9325
GFXSRC += $(GFXLIB)/drivers/gdisp/ILI9325/gdisp_lld_ILI9325.c
GFXINC += $(GFXLIB)/drivers/gdisp/ILI9325
GFXSRC += $(GFXLIB)/drivers/gdisp/ILI9325/gdisp_lld_ILI9325.c

0
drivers/gdisp/ILI9341/gdisp_lld.mk → drivers/gdisp/ILI9341/driver.mk
View File

0
drivers/gdisp/ILI93xx/gdisp_lld.mk → drivers/gdisp/ILI93xx/driver.mk
View File

0
drivers/gdisp/ILI9481/gdisp_lld.mk → drivers/gdisp/ILI9481/driver.mk
View File

0
drivers/gdisp/LGD4532/gdisp_lld.mk → drivers/gdisp/LGD4532/driver.mk
View File

4
drivers/gdisp/Nokia6610GE12/gdisp_lld.mk → drivers/gdisp/Nokia6610GE12/driver.mk
View File

@ -1,2 +1,2 @@
GFXINC += $(GFXLIB)/drivers/gdisp/Nokia6610GE12
GFXSRC += $(GFXLIB)/drivers/gdisp/Nokia6610GE12/gdisp_lld_Nokia6610GE12.c
GFXINC += $(GFXLIB)/drivers/gdisp/Nokia6610GE12
GFXSRC += $(GFXLIB)/drivers/gdisp/Nokia6610GE12/gdisp_lld_Nokia6610GE12.c

0
drivers/gdisp/Nokia6610GE8/gdisp_lld.mk → drivers/gdisp/Nokia6610GE8/driver.mk
View File

8
drivers/gdisp/Nokia6610GE8/gdisp_lld_config.h
View File

@ -14,10 +14,10 @@
/* Driver hardware support. */
/*===========================================================================*/
/* This driver has problems with other orientations and requires significantly
* extra code to handle them. By default we turn this on (only if the GDISP_NEED_CONTROL
* is turned on). If you are worried about code size and don't need orientation support
* define GDISP_NOKIA_ORIENTATION as false.
/* This driver has problems with other orientations and requires significant
* extra code to handle them. By default we turn this on only if the GDISP_NEED_CONTROL
* is turned on. If you are worried about code size and don't need orientation support
* define GDISP_NOKIA_ORIENTATION as false in your gfxconf.h.
*/
#ifndef GDISP_NOKIA_ORIENTATION
#define GDISP_NOKIA_ORIENTATION TRUE

0
drivers/gdisp/R61505U/gdisp_lld.mk → drivers/gdisp/R61505U/driver.mk
View File

0
drivers/gdisp/RA8875/gdisp_lld.mk → drivers/gdisp/RA8875/driver.mk
View File

0
drivers/gdisp/S6D1121/gdisp_lld.mk → drivers/gdisp/S6D1121/driver.mk
View File

0
drivers/gdisp/SPFD54124B/gdisp_lld.mk → drivers/gdisp/SPFD54124B/driver.mk
View File

27
drivers/gdisp/SPFD54124B/gdisp_lld_SPFD54124B.c
View File

@ -214,7 +214,7 @@ LLDSPEC void gdisp_lld_control(GDisplay *g)
case GDISP_ROTATE_0:
acquire_bus(g);
write_index(g, SPFD54124B_CMD_MADCTR);
write_index(g, 0x00);
write_index(g, 0x0100);
release_bus(g);
g->g.Height = GDISP_SCREEN_HEIGHT;
g->g.Width = GDISP_SCREEN_WIDTH;
@ -223,7 +223,7 @@ LLDSPEC void gdisp_lld_control(GDisplay *g)
case GDISP_ROTATE_90:
acquire_bus(g);
write_index(g, SPFD54124B_CMD_MADCTR);
write_index(g, 0xA0);
write_index(g, 0x01A0);
release_bus(g);
g->g.Height = GDISP_SCREEN_WIDTH;
g->g.Width = GDISP_SCREEN_HEIGHT;
@ -232,7 +232,7 @@ LLDSPEC void gdisp_lld_control(GDisplay *g)
case GDISP_ROTATE_180:
acquire_bus(g);
write_index(g, SPFD54124B_CMD_MADCTR);
write_index(g, 0xC0);
write_index(g, 0x01C0);
release_bus(g);
g->g.Height = GDISP_SCREEN_HEIGHT;
g->g.Width = GDISP_SCREEN_WIDTH;
@ -241,31 +241,14 @@ LLDSPEC void gdisp_lld_control(GDisplay *g)
case GDISP_ROTATE_270:
acquire_bus(g);
write_index(g, SPFD54124B_CMD_MADCTR);
write_index(g, 0x60);
write_index(g, 0x0160);
release_bus(g);
g->g.Height = GDISP_SCREEN_WIDTH;
g->g.Width = GDISP_SCREEN_HEIGHT;
break;
case GDISP_ROTATE_PORTRAIT:
acquire_bus(g);
write_index(g, SPFD54124B_CMD_MADCTR);
write_index(g, 0x00);
release_bus(g);
g->g.Height = GDISP_SCREEN_HEIGHT;
g->g.Width = GDISP_SCREEN_WIDTH;
break;
case GDISP_ROTATE_LANDSCAPE:
acquire_bus(g);
write_index(g, SPFD54124B_CMD_MADCTR);
write_index(g, 0xA0);
release_bus(g);
g->g.Height = GDISP_SCREEN_WIDTH;
g->g.Width = GDISP_SCREEN_HEIGHT;
break;
default:
// GDISP_ROTATE_PORTRAIT and GDISP_ROTATE_LANDSCAPE are handled by the higher level code
return;
}

4
drivers/gdisp/SSD1289/gdisp_lld.mk → drivers/gdisp/SSD1289/driver.mk
View File

@ -1,2 +1,2 @@
GFXINC += $(GFXLIB)/drivers/gdisp/SSD1289
GFXSRC += $(GFXLIB)/drivers/gdisp/SSD1289/gdisp_lld_SSD1289.c
GFXINC += $(GFXLIB)/drivers/gdisp/SSD1289
GFXSRC += $(GFXLIB)/drivers/gdisp/SSD1289/gdisp_lld_SSD1289.c

4
drivers/gdisp/SSD1306/gdisp_lld.mk → drivers/gdisp/SSD1306/driver.mk
View File

@ -1,2 +1,2 @@
GFXINC += $(GFXLIB)/drivers/gdisp/SSD1306
GFXSRC += $(GFXLIB)/drivers/gdisp/SSD1306/gdisp_lld_SSD1306.c
GFXINC += $(GFXLIB)/drivers/gdisp/SSD1306
GFXSRC += $(GFXLIB)/drivers/gdisp/SSD1306/gdisp_lld_SSD1306.c

0
drivers/gdisp/SSD1963/gdisp_lld.mk → drivers/gdisp/SSD1963/driver.mk
View File

0
drivers/gdisp/SSD2119/gdisp_lld.mk → drivers/gdisp/SSD2119/driver.mk
View File

0
drivers/gdisp/ST7565/gdisp_lld.mk → drivers/gdisp/ST7565/driver.mk
View File

0
drivers/gdisp/TestStub/gdisp_lld.mk → drivers/gdisp/TestStub/driver.mk
View File

0
drivers/ginput/dial/GADC/ginput_lld.mk → drivers/ginput/dial/GADC/driver.mk
View File

10
drivers/ginput/toggle/Pal/ginput_lld.mk → drivers/ginput/toggle/Pal/driver.mk
View File

@ -1,5 +1,5 @@
# List the required driver.
GFXSRC += $(GFXLIB)/drivers/ginput/toggle/Pal/ginput_lld_toggle.c
# Required include directories
GFXINC += $(GFXLIB)/drivers/ginput/toggle/Pal
# List the required driver.
GFXSRC += $(GFXLIB)/drivers/ginput/toggle/Pal/ginput_lld_toggle.c
# Required include directories
GFXINC += $(GFXLIB)/drivers/ginput/toggle/Pal

10
drivers/ginput/touch/ADS7843/ginput_lld.mk → drivers/ginput/touch/ADS7843/driver.mk
View File

@ -1,5 +1,5 @@
# List the required driver.
GFXSRC += $(GFXLIB)/drivers/ginput/touch/ADS7843/ginput_lld_mouse.c
# Required include directories
GFXINC += $(GFXLIB)/drivers/ginput/touch/ADS7843
# List the required driver.
GFXSRC += $(GFXLIB)/drivers/ginput/touch/ADS7843/ginput_lld_mouse.c
# Required include directories
GFXINC += $(GFXLIB)/drivers/ginput/touch/ADS7843

0
drivers/ginput/touch/FT5x06/ginput_lld.mk → drivers/ginput/touch/FT5x06/driver.mk
View File

10
drivers/ginput/touch/MCU/ginput_lld.mk → drivers/ginput/touch/MCU/driver.mk
View File

@ -1,5 +1,5 @@
# List the required driver.
GFXSRC += $(GFXLIB)/drivers/ginput/touch/MCU/ginput_lld_mouse.c
# Required include directories
GFXINC += $(GFXLIB)/drivers/ginput/touch/MCU
# List the required driver.
GFXSRC += $(GFXLIB)/drivers/ginput/touch/MCU/ginput_lld_mouse.c
# Required include directories
GFXINC += $(GFXLIB)/drivers/ginput/touch/MCU

10
drivers/ginput/touch/STMPE811/ginput_lld.mk → drivers/ginput/touch/STMPE811/driver.mk
View File

@ -1,5 +1,5 @@
# List the required driver.
GFXSRC += $(GFXLIB)/drivers/ginput/touch/STMPE811/ginput_lld_mouse.c
# Required include directories
GFXINC += $(GFXLIB)/drivers/ginput/touch/STMPE811
# List the required driver.
GFXSRC += $(GFXLIB)/drivers/ginput/touch/STMPE811/ginput_lld_mouse.c
# Required include directories
GFXINC += $(GFXLIB)/drivers/ginput/touch/STMPE811

0
drivers/multiple/X/gdisp_lld.mk → drivers/multiple/X/driver.mk
View File

0
drivers/multiple/uGFXnet/gdisp_lld.mk → drivers/multiple/uGFXnet/driver.mk
View File

11
gfx.h
View File

@ -58,6 +58,14 @@
* @name GFX sub-systems that can be turned on
* @{
*/
/**
* @brief GFX Driver API
* @details Defaults to TRUE
* @note Not much useful can be done without a driver
*/
#ifndef GFX_USE_GDRIVER
#define GFX_USE_GDRIVER TRUE
#endif
/**
* @brief GFX Graphics Display Basic API
* @details Defaults to FALSE
@ -154,6 +162,7 @@
*
*/
#include "src/gos/sys_options.h"
#include "src/gdriver/sys_options.h"
#include "src/gfile/sys_options.h"
#include "src/gmisc/sys_options.h"
#include "src/gqueue/sys_options.h"
@ -183,12 +192,14 @@
#include "src/gqueue/sys_rules.h"
#include "src/gmisc/sys_rules.h"
#include "src/gfile/sys_rules.h"
#include "src/gdriver/sys_rules.h"
#include "src/gos/sys_rules.h"
/**
* Include the sub-system header files
*/
#include "src/gos/sys_defs.h"
//#include "src/gdriver/sys_defs.h" // This module is only included by source that needs it.
#include "src/gfile/sys_defs.h"
#include "src/gmisc/sys_defs.h"
#include "src/gqueue/sys_defs.h"

1
gfx.mk
View File

@ -2,6 +2,7 @@ GFXINC += $(GFXLIB)
GFXSRC += $(GFXLIB)/src/gfx.c
include $(GFXLIB)/src/gos/sys_make.mk
include $(GFXLIB)/src/gdriver/sys_make.mk
include $(GFXLIB)/src/gqueue/sys_make.mk
include $(GFXLIB)/src/gdisp/sys_make.mk
include $(GFXLIB)/src/gevent/sys_make.mk

9
gfxconf.example.h
View File

@ -107,8 +107,10 @@
//#define GDISP_LINEBUF_SIZE 128
//#define GDISP_TOTAL_DISPLAYS 1
// #if GDISP_TOTAL_DISPLAYS > 1
// // For code and speed optimization define as TRUE or FALSE if all displays have the same capability
//#define GDISP_TOTAL_CONTROLLERS 1
// #if GDISP_TOTAL_CONTROLLERS > 1
// // For code and speed optimization define as TRUE or FALSE if all controllers have the same capability
// #define GDISP_HARDWARE_STREAM_WRITE FALSE
// #define GDISP_HARDWARE_STREAM_READ FALSE
// #define GDISP_HARDWARE_STREAM_POS FALSE
@ -121,10 +123,7 @@
// #define GDISP_HARDWARE_CONTROL FALSE
// #define GDISP_HARDWARE_QUERY FALSE
// #define GDISP_HARDWARE_CLIP FALSE
// #endif
//#define GDISP_TOTAL_CONTROLLERS 1
// #if GDISP_TOTAL_CONTROLLERS > 1
// #define GDISP_CONTROLLER_LIST GDISPVMT_Win32, GDISPVMT_Win32
// #define GDISP_CONTROLLER_DISPLAYS 1, 1
// #define GDISP_PIXELFORMAT GDISP_PIXELFORMAT_RGB888

777
src/gdisp/driver.h
View File

@ -16,17 +16,19 @@
#ifndef _GDISP_LLD_H
#define _GDISP_LLD_H
#if GFX_USE_GDISP // || defined(__DOXYGEN__)
#if GFX_USE_GDISP
/*===========================================================================*/
/* Error checks. */
/*===========================================================================*/
// Include the GDRIVER infrastructure
#include "src/gdriver/sys_defs.h"
// Our special auto-detect hardware code which uses the VMT.
#define HARDWARE_AUTODETECT 2
#if GDISP_TOTAL_CONTROLLERS > 1 && !defined(GDISP_DRIVER_VMT)
#define HARDWARE_AUTODETECT 2
// Multiple controllers the default is to hardware detect
#define HARDWARE_DEFAULT HARDWARE_AUTODETECT
#else
#define HARDWARE_AUTODETECT 2
// The default is to call the routines directly
#define HARDWARE_DEFAULT FALSE
#endif
@ -182,13 +184,47 @@
/* External declarations. */
/*===========================================================================*/
struct GDisplay {
// The public GDISP stuff - must be the first element
GDISPControl g;
/* Verify information for packed pixels and define a non-packed pixel macro */
#if !GDISP_PACKED_PIXELS
#define gdispPackPixels(buf,cx,x,y,c) { ((color_t *)(buf))[(y)*(cx)+(x)] = (c); }
#elif !GDISP_HARDWARE_BITFILLS
#error "GDISP: packed pixel formats are only supported for hardware accelerated drivers."
#elif GDISP_PIXELFORMAT != GDISP_PIXELFORMAT_RGB888 \
&& GDISP_PIXELFORMAT != GDISP_PIXELFORMAT_RGB444 \
&& GDISP_PIXELFORMAT != GDISP_PIXELFORMAT_RGB666 \
&& GDISP_PIXELFORMAT != GDISP_PIXELFORMAT_CUSTOM
#error "GDISP: A packed pixel format has been specified for an unsupported pixel format."
#endif
#if GDISP_TOTAL_CONTROLLERS > 1
const struct GDISPVMT const * vmt; // The Virtual Method Table
#endif
/* Support routine for packed pixel formats */
#if !defined(gdispPackPixels) || defined(__DOXYGEN__)
/**
* @brief Pack a pixel into a pixel buffer.
* @note This function performs no buffer boundary checking
* regardless of whether GDISP_NEED_CLIP has been specified.
*
* @param[in] buf The buffer to put the pixel in
* @param[in] cx The width of a pixel line
* @param[in] x, y The location of the pixel to place
* @param[in] color The color to put into the buffer
*
* @api
*/
void gdispPackPixels(const pixel_t *buf, coord_t cx, coord_t x, coord_t y, color_t color);
#endif
struct GDisplay {
struct GDriver d; // This must be the first element
#define gvmt(g) ((const GDISPVMT const *)(g)->d.vmt) // For ease of access to the vmt member
struct GDISPControl {
coord_t Width;
coord_t Height;
orientation_t Orientation;
powermode_t Powermode;
uint8_t Backlight;
uint8_t Contrast;
} g;
void * priv; // A private area just for the drivers use.
void * board; // A private area just for the board interfaces use.
@ -237,24 +273,47 @@ struct GDisplay {
// A pixel line buffer
color_t linebuf[GDISP_LINEBUF_SIZE];
#endif
};
#if GDISP_TOTAL_CONTROLLERS == 1 || defined(GDISP_DRIVER_VMT) || defined(__DOXYGEN__)
#if GDISP_TOTAL_CONTROLLERS > 1
#define LLDSPEC static
#else
#define LLDSPEC
#endif
typedef struct GDISPVMT {
GDriverVMT vmtdriver;
bool_t (*init)(GDisplay *g);
void (*writestart)(GDisplay *g); // Uses p.x,p.y p.cx,p.cy
void (*writepos)(GDisplay *g); // Uses p.x,p.y
void (*writecolor)(GDisplay *g); // Uses p.color
void (*writestop)(GDisplay *g); // Uses no parameters
void (*readstart)(GDisplay *g); // Uses p.x,p.y p.cx,p.cy
color_t (*readcolor)(GDisplay *g); // Uses no parameters
void (*readstop)(GDisplay *g); // Uses no parameters
void (*pixel)(GDisplay *g); // Uses p.x,p.y p.color
void (*clear)(GDisplay *g); // Uses p.color
void (*fill)(GDisplay *g); // Uses p.x,p.y p.cx,p.cy p.color
void (*blit)(GDisplay *g); // Uses p.x,p.y p.cx,p.cy p.x1,p.y1 (=srcx,srcy) p.x2 (=srccx), p.ptr (=buffer)
color_t (*get)(GDisplay *g); // Uses p.x,p.y
void (*vscroll)(GDisplay *g); // Uses p.x,p.y p.cx,p.cy, p.y1 (=lines) p.color
void (*control)(GDisplay *g); // Uses p.x (=what) p.ptr (=value)
void *(*query)(GDisplay *g); // Uses p.x (=what);
void (*setclip)(GDisplay *g); // Uses p.x,p.y p.cx,p.cy
void (*flush)(GDisplay *g); // Uses no parameters
} GDISPVMT;
// Do we need function definitions or macro's (via the VMT)
#if GDISP_TOTAL_CONTROLLERS <= 1 || defined(GDISP_DRIVER_VMT) || defined(__DOXYGEN__)
#ifdef __cplusplus
extern "C" {
#endif
// Should the driver routines should be static or not
#if GDISP_TOTAL_CONTROLLERS <= 1
#define LLDSPEC
#else
#define LLDSPEC static
#endif
/**
* @brief Initialize the driver.
* @return TRUE if successful.
* @param[in] g The driver structure
* @param[in] g The driver structure
* @param[out] g->g The driver must fill in the GDISPControl structure
*/
LLDSPEC bool_t gdisp_lld_init(GDisplay *g);
@ -497,374 +556,368 @@ struct GDisplay {
#ifdef __cplusplus
}
#endif
#endif // GDISP_TOTAL_CONTROLLERS == 1 || defined(GDISP_DRIVER_VMT)
#else
#define gdisp_lld_init(g) gvmt(g)->init(g)
#define gdisp_lld_flush(g) gvmt(g)->flush(g)
#define gdisp_lld_write_start(g) gvmt(g)->writestart(g)
#define gdisp_lld_write_pos(g) gvmt(g)->writepos(g)
#define gdisp_lld_write_color(g) gvmt(g)->writecolor(g)
#define gdisp_lld_write_stop(g) gvmt(g)->writestop(g)
#define gdisp_lld_read_start(g) gvmt(g)->readstart(g)
#define gdisp_lld_read_color(g) gvmt(g)->readcolor(g)
#define gdisp_lld_read_stop(g) gvmt(g)->readstop(g)
#define gdisp_lld_draw_pixel(g) gvmt(g)->pixel(g)
#define gdisp_lld_clear(g) gvmt(g)->clear(g)
#define gdisp_lld_fill_area(g) gvmt(g)->fill(g)
#define gdisp_lld_blit_area(g) gvmt(g)->blit(g)
#define gdisp_lld_get_pixel_color(g) gvmt(g)->get(g)
#define gdisp_lld_vertical_scroll(g) gvmt(g)->vscroll(g)
#define gdisp_lld_control(g) gvmt(g)->control(g)
#define gdisp_lld_query(g) gvmt(g)->query(g)
#define gdisp_lld_set_clip(g) gvmt(g)->setclip(g)
#endif
#if GDISP_TOTAL_CONTROLLERS > 1
// If compiling the driver then build the VMT and set the low level driver color macros.
#ifdef GDISP_DRIVER_VMT
typedef struct GDISPVMT {
bool_t (*init)(GDisplay *g);
void (*writestart)(GDisplay *g); // Uses p.x,p.y p.cx,p.cy
void (*writepos)(GDisplay *g); // Uses p.x,p.y
void (*writecolor)(GDisplay *g); // Uses p.color
void (*writestop)(GDisplay *g); // Uses no parameters
void (*readstart)(GDisplay *g); // Uses p.x,p.y p.cx,p.cy
color_t (*readcolor)(GDisplay *g); // Uses no parameters
void (*readstop)(GDisplay *g); // Uses no parameters
void (*pixel)(GDisplay *g); // Uses p.x,p.y p.color
void (*clear)(GDisplay *g); // Uses p.color
void (*fill)(GDisplay *g); // Uses p.x,p.y p.cx,p.cy p.color
void (*blit)(GDisplay *g); // Uses p.x,p.y p.cx,p.cy p.x1,p.y1 (=srcx,srcy) p.x2 (=srccx), p.ptr (=buffer)
color_t (*get)(GDisplay *g); // Uses p.x,p.y
void (*vscroll)(GDisplay *g); // Uses p.x,p.y p.cx,p.cy, p.y1 (=lines) p.color
void (*control)(GDisplay *g); // Uses p.x (=what) p.ptr (=value)
void *(*query)(GDisplay *g); // Uses p.x (=what);
void (*setclip)(GDisplay *g); // Uses p.x,p.y p.cx,p.cy
void (*flush)(GDisplay *g); // Uses no parameters
} GDISPVMT;
// Make sure the driver has a valid model
#if !GDISP_HARDWARE_STREAM_WRITE && !GDISP_HARDWARE_DRAWPIXEL
#error "GDISP Driver: Either GDISP_HARDWARE_STREAM_WRITE or GDISP_HARDWARE_DRAWPIXEL must be TRUE"
#endif
#if defined(GDISP_DRIVER_VMT)
#if !GDISP_HARDWARE_STREAM_WRITE && !GDISP_HARDWARE_DRAWPIXEL
#error "GDISP Driver: Either GDISP_HARDWARE_STREAM_WRITE or GDISP_HARDWARE_DRAWPIXEL must be TRUE"
// If we are not using multiple displays then hard-code the VMT name
#ifndef GDISP_CONTROLLER_LIST
#undef GDISP_DRIVER_VMT
#define GDISP_DRIVER_VMT GDISPVMT_OnlyOne
#endif
// Routines needed by the general driver VMT
bool_t _gdispInitDriver(GDriver *g, int driverinstance, int systeminstance);
void _gdispDeinitDriver(GDriver *g);
// Build the VMT
const GDISPVMT const GDISP_DRIVER_VMT[1] = {{
{ GDRIVER_TYPE_DISPLAY, 0, sizeof(GDisplay), _gdispInitDriver, _gdispDeinitDriver },
gdisp_lld_init,
#if GDISP_HARDWARE_STREAM_WRITE
gdisp_lld_write_start,
#if GDISP_HARDWARE_STREAM_POS
gdisp_lld_write_pos,
#else
0,
#endif
gdisp_lld_write_color,
gdisp_lld_write_stop,
#else
0, 0, 0, 0,
#endif
const GDISPVMT const GDISP_DRIVER_VMT[1] = {{
gdisp_lld_init,
#if GDISP_HARDWARE_FLUSH
gdisp_lld_flush,
#else
0,
#endif
#if GDISP_HARDWARE_STREAM_WRITE
gdisp_lld_write_start,
#if GDISP_HARDWARE_STREAM_POS
gdisp_lld_write_pos,
#else
0,
#endif
gdisp_lld_write_color,
gdisp_lld_write_stop,
#else
0, 0, 0, 0,
#endif
#if GDISP_HARDWARE_STREAM_READ
gdisp_lld_read_start,
gdisp_lld_read_color,
gdisp_lld_read_stop,
#else
0, 0, 0,
#endif
#if GDISP_HARDWARE_DRAWPIXEL
gdisp_lld_draw_pixel,
#else
0,
#endif
#if GDISP_HARDWARE_CLEARS
gdisp_lld_clear,
#else
0,
#endif
#if GDISP_HARDWARE_FILLS
gdisp_lld_fill_area,
#else
0,
#endif
#if GDISP_HARDWARE_BITFILLS
gdisp_lld_blit_area,
#else
0,
#endif
#if GDISP_HARDWARE_PIXELREAD
gdisp_lld_get_pixel_color,
#else
0,
#endif
#if GDISP_HARDWARE_SCROLL && GDISP_NEED_SCROLL
gdisp_lld_vertical_scroll,
#else
0,
#endif
#if GDISP_HARDWARE_CONTROL && GDISP_NEED_CONTROL
gdisp_lld_control,
#else
0,
#endif
#if GDISP_HARDWARE_QUERY && GDISP_NEED_QUERY
gdisp_lld_query,
#else
0,
#endif
#if GDISP_HARDWARE_CLIP && (GDISP_NEED_CLIP || GDISP_NEED_VALIDATION)
gdisp_lld_set_clip,
#else
0,
#endif
}};
#if GDISP_HARDWARE_STREAM_READ
gdisp_lld_read_start,
gdisp_lld_read_color,
gdisp_lld_read_stop,
#else
0, 0, 0,
#endif
#if GDISP_HARDWARE_DRAWPIXEL
gdisp_lld_draw_pixel,
#else
0,
#endif
#if GDISP_HARDWARE_CLEARS
gdisp_lld_clear,
#else
0,
#endif
#if GDISP_HARDWARE_FILLS
gdisp_lld_fill_area,
#else
0,
#endif
#if GDISP_HARDWARE_BITFILLS
gdisp_lld_blit_area,
#else
0,
#endif
#if GDISP_HARDWARE_PIXELREAD
gdisp_lld_get_pixel_color,
#else
0,
#endif
#if GDISP_HARDWARE_SCROLL && GDISP_NEED_SCROLL
gdisp_lld_vertical_scroll,
#else
0,
#endif
#if GDISP_HARDWARE_CONTROL && GDISP_NEED_CONTROL
gdisp_lld_control,
#else
0,
#endif
#if GDISP_HARDWARE_QUERY && GDISP_NEED_QUERY
gdisp_lld_query,
#else
0,
#endif
#if GDISP_HARDWARE_CLIP && (GDISP_NEED_CLIP || GDISP_NEED_VALIDATION)
gdisp_lld_set_clip,
#else
0,
#endif
#if GDISP_HARDWARE_FLUSH
gdisp_lld_flush,
#else
0,
#endif
}};
#else
#define gdisp_lld_init(g) g->vmt->init(g)
#define gdisp_lld_flush(g) g->vmt->flush(g)
#define gdisp_lld_write_start(g) g->vmt->writestart(g)
#define gdisp_lld_write_pos(g) g->vmt->writepos(g)
#define gdisp_lld_write_color(g) g->vmt->writecolor(g)
#define gdisp_lld_write_stop(g) g->vmt->writestop(g)
#define gdisp_lld_read_start(g) g->vmt->readstart(g)
#define gdisp_lld_read_color(g) g->vmt->readcolor(g)
#define gdisp_lld_read_stop(g) g->vmt->readstop(g)
#define gdisp_lld_draw_pixel(g) g->vmt->pixel(g)
#define gdisp_lld_clear(g) g->vmt->clear(g)
#define gdisp_lld_fill_area(g) g->vmt->fill(g)
#define gdisp_lld_blit_area(g) g->vmt->blit(g)
#define gdisp_lld_get_pixel_color(g) g->vmt->get(g)
#define gdisp_lld_vertical_scroll(g) g->vmt->vscroll(g)
#define gdisp_lld_control(g) g->vmt->control(g)
#define gdisp_lld_query(g) g->vmt->query(g)
#define gdisp_lld_set_clip(g) g->vmt->setclip(g)
#endif // GDISP_LLD_DECLARATIONS
/* Low level driver pixel format information */
//-------------------------
// True-Color color system
//-------------------------
#if GDISP_LLD_PIXELFORMAT & GDISP_COLORSYSTEM_TRUECOLOR
#define LLDCOLOR_SYSTEM GDISP_COLORSYSTEM_TRUECOLOR
#endif // GDISP_TOTAL_CONTROLLERS > 1
// Calculate the number of bits
#define LLDCOLOR_BITS_R ((GDISP_LLD_PIXELFORMAT>>8) & 0x0F)
#define LLDCOLOR_BITS_G ((GDISP_LLD_PIXELFORMAT>>4) & 0x0F)
#define LLDCOLOR_BITS_B ((GDISP_LLD_PIXELFORMAT>>0) & 0x0F)
#define LLDCOLOR_BITS (LLDCOLOR_BITS_R + LLDCOLOR_BITS_G + LLDCOLOR_BITS_B)
/* Verify information for packed pixels and define a non-packed pixel macro */
#if !GDISP_PACKED_PIXELS
#define gdispPackPixels(buf,cx,x,y,c) { ((color_t *)(buf))[(y)*(cx)+(x)] = (c); }
#elif !GDISP_HARDWARE_BITFILLS
#error "GDISP: packed pixel formats are only supported for hardware accelerated drivers."
#elif GDISP_PIXELFORMAT != GDISP_PIXELFORMAT_RGB888 \
&& GDISP_PIXELFORMAT != GDISP_PIXELFORMAT_RGB444 \
&& GDISP_PIXELFORMAT != GDISP_PIXELFORMAT_RGB666 \
&& GDISP_PIXELFORMAT != GDISP_PIXELFORMAT_CUSTOM
#error "GDISP: A packed pixel format has been specified for an unsupported pixel format."
#endif
// From the number of bits determine COLOR_TYPE, COLOR_TYPE_BITS and masking
#if LLDCOLOR_BITS <= 8
#define LLDCOLOR_TYPE uint8_t
#define LLDCOLOR_TYPE_BITS 8
#elif LLDCOLOR_BITS <= 16
#define LLDCOLOR_TYPE uint16_t
#define LLDCOLOR_TYPE_BITS 16
#elif LLDCOLOR_BITS <= 32
#define LLDCOLOR_TYPE uint32_t
#define LLDCOLOR_TYPE_BITS 32
#else
#error "GDISP: Cannot define low level driver color types with more than 32 bits"
#endif
#if LLDCOLOR_TYPE_BITS == LLDCOLOR_BITS
#define LLDCOLOR_NEEDS_MASK FALSE
#else
#define LLDCOLOR_NEEDS_MASK TRUE
#endif
#define LLDCOLOR_MASK() ((1 << LLDCOLOR_BITS)-1)
/* Support routine for packed pixel formats */
#if !defined(gdispPackPixels) || defined(__DOXYGEN__)
/**
* @brief Pack a pixel into a pixel buffer.
* @note This function performs no buffer boundary checking
* regardless of whether GDISP_NEED_CLIP has been specified.
*
* @param[in] buf The buffer to put the pixel in
* @param[in] cx The width of a pixel line
* @param[in] x, y The location of the pixel to place
* @param[in] color The color to put into the buffer
*
* @api
*/
void gdispPackPixels(const pixel_t *buf, coord_t cx, coord_t x, coord_t y, color_t color);
#endif
// Calculate the component bit shifts
#if (GDISP_LLD_PIXELFORMAT & GDISP_COLORSYSTEM_MASK) == GDISP_COLORSYSTEM_RGB
#define LLDCOLOR_SHIFT_R (LLDCOLOR_BITS_B+LLDCOLOR_BITS_G)
#define LLDCOLOR_SHIFT_G LLDCOLOR_BITS_B
#define LLDCOLOR_SHIFT_B 0
#else
#define LLDCOLOR_SHIFT_B (LLDCOLOR_BITS_R+LLDCOLOR_BITS_G)
#define LLDCOLOR_SHIFT_G LLDCOLOR_BITS_R
#define LLDCOLOR_SHIFT_R 0
#endif
/* Low level driver pixel format information */
//-------------------------
// True-Color color system
//-------------------------
#if GDISP_LLD_PIXELFORMAT & GDISP_COLORSYSTEM_TRUECOLOR
#define LLDCOLOR_SYSTEM GDISP_COLORSYSTEM_TRUECOLOR
// Calculate LLDRED_OF, LLDGREEN_OF, LLDBLUE_OF and LLDRGB2COLOR
#if LLDCOLOR_BITS_R + LLDCOLOR_SHIFT_R == 8
#define LLDRED_OF(c) ((c) & (((1<<LLDCOLOR_BITS_R)-1) << LLDCOLOR_SHIFT_R))
#define LLDRGB2COLOR_R(r) ((LLDCOLOR_TYPE)((r) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_R))-1))))
#elif LLDCOLOR_BITS_R + LLDCOLOR_SHIFT_R > 8
#define LLDRED_OF(c) (((c) & (((1<<LLDCOLOR_BITS_R)-1) << LLDCOLOR_SHIFT_R)) >> (LLDCOLOR_BITS_R+LLDCOLOR_SHIFT_R-8))
#define LLDRGB2COLOR_R(r) (((LLDCOLOR_TYPE)((r) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_R))-1)))) << (LLDCOLOR_BITS_R+LLDCOLOR_SHIFT_R-8))
#else // LLDCOLOR_BITS_R + LLDCOLOR_SHIFT_R < 8
#define LLDRED_OF(c) (((c) & (((1<<LLDCOLOR_BITS_R)-1) << LLDCOLOR_SHIFT_R)) << (8-(LLDCOLOR_BITS_R+LLDCOLOR_SHIFT_R)))
#define LLDRGB2COLOR_R(r) (((LLDCOLOR_TYPE)((r) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_R))-1)))) >> (8-(LLDCOLOR_BITS_R+LLDCOLOR_SHIFT_R)))
#endif
#if LLDCOLOR_BITS_G + LLDCOLOR_SHIFT_G == 8
#define LLDGREEN_OF(c) ((c) & (((1<<LLDCOLOR_BITS_G)-1) << LLDCOLOR_SHIFT_G))
#define LLDRGB2COLOR_G(g) ((LLDCOLOR_TYPE)((g) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_G))-1))))
#elif LLDCOLOR_BITS_G + LLDCOLOR_SHIFT_G > 8
#define LLDGREEN_OF(c) (((c) & (((1<<LLDCOLOR_BITS_G)-1) << LLDCOLOR_SHIFT_G)) >> (LLDCOLOR_BITS_G+LLDCOLOR_SHIFT_G-8))
#define LLDRGB2COLOR_G(g) (((LLDCOLOR_TYPE)((g) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_G))-1)))) << (LLDCOLOR_BITS_G+LLDCOLOR_SHIFT_G-8))
#else // LLDCOLOR_BITS_G + LLDCOLOR_SHIFT_G < 8
#define LLDGREEN_OF(c) (((c) & (((1<<LLDCOLOR_BITS_G)-1) << LLDCOLOR_SHIFT_G)) << (8-(LLDCOLOR_BITS_G+LLDCOLOR_SHIFT_G)))
#define LLDRGB2COLOR_G(g) (((LLDCOLOR_TYPE)((g) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_G))-1)))) >> (8-(LLDCOLOR_BITS_LLDG+COLOR_SHIFT_G)))
#endif
#if LLDCOLOR_BITS_B + LLDCOLOR_SHIFT_B == 8
#define LLDBLUE_OF(c) ((c) & (((1<<LLDCOLOR_BITS_B)-1) << LLDCOLOR_SHIFT_B))
#define LLDRGB2COLOR_B(b) ((LLDCOLOR_TYPE)((b) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_B))-1))))
#elif LLDCOLOR_BITS_B + LLDCOLOR_SHIFT_B > 8
#define LLDBLUE_OF(c) (((c) & (((1<<LLDCOLOR_BITS_B)-1) << LLDCOLOR_SHIFT_B)) >> (LLDCOLOR_BITS_B+LLDCOLOR_SHIFT_B-8))
#define LLDRGB2COLOR_B(b) (((LLDCOLOR_TYPE)((b) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_B))-1)))) << (LLDCOLOR_BITS_B+LLDCOLOR_SHIFT_B-8))
#else // LLDCOLOR_BITS_B + LLDCOLOR_SHIFT_B < 8
#define LLDBLUE_OF(c) (((c) & (((1<<LLDCOLOR_BITS_B)-1) << LLDCOLOR_SHIFT_B)) << (8-(LLDCOLOR_BITS_B+LLDCOLOR_SHIFT_B)))
#define LLDRGB2COLOR_B(b) (((COLOR_TYPE)((b) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_B))-1)))) >> (8-(LLDCOLOR_BITS_B+LLDCOLOR_SHIFT_B)))
#endif
#define LLDLUMA_OF(c) ((LLDRED_OF(c)+((uint16_t)LLDGREEN_OF(c)<<1)+LLDBLUE_OF(c))>>2)
#define LLDEXACT_RED_OF(c) (((uint16_t)(((c)>>LLDCOLOR_SHIFT_R)&((1<<LLDCOLOR_BITS_R)-1))*255)/((1<<LLDCOLOR_BITS_R)-1))
#define LLDEXACT_GREEN_OF(c) (((uint16_t)(((c)>>LLDCOLOR_SHIFT_G)&((1<<LLDCOLOR_BITS_G)-1))*255)/((1<<LLDCOLOR_BITS_G)-1))
#define LLDEXACT_BLUE_OF(c) (((uint16_t)(((c)>>LLDCOLOR_SHIFT_B)&((1<<LLDCOLOR_BITS_B)-1))*255)/((1<<LLDCOLOR_BITS_B)-1))
#define LLDEXACT_LUMA_OF(c) ((LLDEXACT_RED_OF(c)+((uint16_t)LLDEXACT_GREEN_OF(c)<<1)+LLDEXACT_BLUE_OF(c))>>2)
#define LLDLUMA2COLOR(l) (LLDRGB2COLOR_R(l) | LLDRGB2COLOR_G(l) | LLDRGB2COLOR_B(l))
#define LLDRGB2COLOR(r,g,b) (LLDRGB2COLOR_R(r) | LLDRGB2COLOR_G(g) | LLDRGB2COLOR_B(b))
// Calculate the number of bits
#define LLDCOLOR_BITS_R ((GDISP_LLD_PIXELFORMAT>>8) & 0x0F)
#define LLDCOLOR_BITS_G ((GDISP_LLD_PIXELFORMAT>>4) & 0x0F)
#define LLDCOLOR_BITS_B ((GDISP_LLD_PIXELFORMAT>>0) & 0x0F)
#define LLDCOLOR_BITS (LLDCOLOR_BITS_R + LLDCOLOR_BITS_G + LLDCOLOR_BITS_B)
// Calculate LLDHTML2COLOR
#if LLDCOLOR_BITS_R + LLDCOLOR_SHIFT_R == 24
#define LLDHTML2COLOR_R(h) ((h) & ((0xFF & ~((1<<(8-LLDCOLOR_BITS_R))-1))<<16))
#elif COLOR_BITS_R + COLOR_SHIFT_R > 24
#define LLDHTML2COLOR_R(h) (((h) & ((0xFF & ~((1<<(8-LLDCOLOR_BITS_R))-1))<<16)) << (LLDCOLOR_BITS_R+LLDCOLOR_SHIFT_R-24))
#else // COLOR_BITS_R + COLOR_SHIFT_R < 24
#define LLDHTML2COLOR_R(h) (((h) & ((0xFF & ~((1<<(8-LLDCOLOR_BITS_R))-1))<<16)) >> (24-(LLDCOLOR_BITS_R+LLDCOLOR_SHIFT_R)))
#endif
#if LLDCOLOR_BITS_G + LLDCOLOR_SHIFT_G == 16
#define LLDHTML2COLOR_G(h) ((h) & ((0xFF & ~((1<<(8-LLDCOLOR_BITS_G))-1))<<8))
#elif LLDCOLOR_BITS_G + LLDCOLOR_SHIFT_G > 16
#define LLDHTML2COLOR_G(h) (((h) & ((0xFF & ~((1<<(8-LLDCOLOR_BITS_G))-1))<<8)) << (LLDCOLOR_BITS_G+LLDCOLOR_SHIFT_G-16))
#else // LLDCOLOR_BITS_G + LLDCOLOR_SHIFT_G < 16
#define LLDHTML2COLOR_G(h) (((h) & ((0xFF & ~((1<<(8-LLDCOLOR_BITS_G))-1))<<8)) >> (16-(LLDCOLOR_BITS_G+LLDCOLOR_SHIFT_G)))
#endif
#if LLDCOLOR_BITS_B + LLDCOLOR_SHIFT_B == 8
#define LLDHTML2COLOR_B(h) ((h) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_B))-1)))
#elif LLDCOLOR_BITS_B + LLDCOLOR_SHIFT_B > 8
#define LLDHTML2COLOR_B(h) (((h) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_B))-1))) << (LLDCOLOR_BITS_B+LLDCOLOR_SHIFT_B-8))
#else // LLDCOLOR_BITS_B + LLDCOLOR_SHIFT_B < 8
#define LLDHTML2COLOR_B(h) (((h) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_B))-1))) >> (8-(LLDCOLOR_BITS_B+LLDCOLOR_SHIFT_B)))
#endif
#define LLDHTML2COLOR(h) ((LLDCOLOR_TYPE)(LLDHTML2COLOR_R(h) | LLDHTML2COLOR_G(h) | LLDHTML2COLOR_B(h)))
// From the number of bits determine COLOR_TYPE, COLOR_TYPE_BITS and masking
#if LLDCOLOR_BITS <= 8
#define LLDCOLOR_TYPE uint8_t
#define LLDCOLOR_TYPE_BITS 8
#elif LLDCOLOR_BITS <= 16
#define LLDCOLOR_TYPE uint16_t
#define LLDCOLOR_TYPE_BITS 16
#elif LLDCOLOR_BITS <= 32
#define LLDCOLOR_TYPE uint32_t
#define LLDCOLOR_TYPE_BITS 32
#else
#error "GDISP: Cannot define low level driver color types with more than 32 bits"
#endif
#if LLDCOLOR_TYPE_BITS == LLDCOLOR_BITS
#define LLDCOLOR_NEEDS_MASK FALSE
#else
#define LLDCOLOR_NEEDS_MASK TRUE
#endif
#define LLDCOLOR_MASK() ((1 << LLDCOLOR_BITS)-1)
//-------------------------
// Gray-scale color system
//-------------------------
#elif (GDISP_LLD_PIXELFORMAT & GDISP_COLORSYSTEM_MASK) == GDISP_COLORSYSTEM_GRAYSCALE
#define LLDCOLOR_SYSTEM GDISP_COLORSYSTEM_GRAYSCALE
// Calculate the component bit shifts
#if (GDISP_LLD_PIXELFORMAT & GDISP_COLORSYSTEM_MASK) == GDISP_COLORSYSTEM_RGB
#define LLDCOLOR_SHIFT_R (LLDCOLOR_BITS_B+LLDCOLOR_BITS_G)
#define LLDCOLOR_SHIFT_G LLDCOLOR_BITS_B
#define LLDCOLOR_SHIFT_B 0
#else
#define LLDCOLOR_SHIFT_B (LLDCOLOR_BITS_R+LLDCOLOR_BITS_G)
#define LLDCOLOR_SHIFT_G LLDCOLOR_BITS_R
// Calculate the number of bits and shifts
#define LLDCOLOR_BITS (GDISP_LLD_PIXELFORMAT & 0xFF)
#define LLDCOLOR_BITS_R LLDCOLOR_BITS
#define LLDCOLOR_BITS_G LLDCOLOR_BITS
#define LLDCOLOR_BITS_B LLDCOLOR_BITS
#define LLDCOLOR_SHIFT_R 0
#endif
#define LLDCOLOR_SHIFT_G 0
#define LLDCOLOR_SHIFT_B 0
// Calculate LLDRED_OF, LLDGREEN_OF, LLDBLUE_OF and LLDRGB2COLOR
#if LLDCOLOR_BITS_R + LLDCOLOR_SHIFT_R == 8
#define LLDRED_OF(c) ((c) & (((1<<LLDCOLOR_BITS_R)-1) << LLDCOLOR_SHIFT_R))
#define LLDRGB2COLOR_R(r) ((LLDCOLOR_TYPE)((r) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_R))-1))))
#elif LLDCOLOR_BITS_R + LLDCOLOR_SHIFT_R > 8
#define LLDRED_OF(c) (((c) & (((1<<LLDCOLOR_BITS_R)-1) << LLDCOLOR_SHIFT_R)) >> (LLDCOLOR_BITS_R+LLDCOLOR_SHIFT_R-8))
#define LLDRGB2COLOR_R(r) (((LLDCOLOR_TYPE)((r) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_R))-1)))) << (LLDCOLOR_BITS_R+LLDCOLOR_SHIFT_R-8))
#else // LLDCOLOR_BITS_R + LLDCOLOR_SHIFT_R < 8
#define LLDRED_OF(c) (((c) & (((1<<LLDCOLOR_BITS_R)-1) << LLDCOLOR_SHIFT_R)) << (8-(LLDCOLOR_BITS_R+LLDCOLOR_SHIFT_R)))
#define LLDRGB2COLOR_R(r) (((LLDCOLOR_TYPE)((r) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_R))-1)))) >> (8-(LLDCOLOR_BITS_R+LLDCOLOR_SHIFT_R)))
#endif
#if LLDCOLOR_BITS_G + LLDCOLOR_SHIFT_G == 8
#define LLDGREEN_OF(c) ((c) & (((1<<LLDCOLOR_BITS_G)-1) << LLDCOLOR_SHIFT_G))
#define LLDRGB2COLOR_G(g) ((LLDCOLOR_TYPE)((g) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_G))-1))))
#elif LLDCOLOR_BITS_G + LLDCOLOR_SHIFT_G > 8
#define LLDGREEN_OF(c) (((c) & (((1<<LLDCOLOR_BITS_G)-1) << LLDCOLOR_SHIFT_G)) >> (LLDCOLOR_BITS_G+LLDCOLOR_SHIFT_G-8))
#define LLDRGB2COLOR_G(g) (((LLDCOLOR_TYPE)((g) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_G))-1)))) << (LLDCOLOR_BITS_G+LLDCOLOR_SHIFT_G-8))
#else // LLDCOLOR_BITS_G + LLDCOLOR_SHIFT_G < 8
#define LLDGREEN_OF(c) (((c) & (((1<<LLDCOLOR_BITS_G)-1) << LLDCOLOR_SHIFT_G)) << (8-(LLDCOLOR_BITS_G+LLDCOLOR_SHIFT_G)))
#define LLDRGB2COLOR_G(g) (((LLDCOLOR_TYPE)((g) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_G))-1)))) >> (8-(LLDCOLOR_BITS_LLDG+COLOR_SHIFT_G)))
#endif
#if LLDCOLOR_BITS_B + LLDCOLOR_SHIFT_B == 8
#define LLDBLUE_OF(c) ((c) & (((1<<LLDCOLOR_BITS_B)-1) << LLDCOLOR_SHIFT_B))
#define LLDRGB2COLOR_B(b) ((LLDCOLOR_TYPE)((b) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_B))-1))))
#elif LLDCOLOR_BITS_B + LLDCOLOR_SHIFT_B > 8
#define LLDBLUE_OF(c) (((c) & (((1<<LLDCOLOR_BITS_B)-1) << LLDCOLOR_SHIFT_B)) >> (LLDCOLOR_BITS_B+LLDCOLOR_SHIFT_B-8))
#define LLDRGB2COLOR_B(b) (((LLDCOLOR_TYPE)((b) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_B))-1)))) << (LLDCOLOR_BITS_B+LLDCOLOR_SHIFT_B-8))
#else // LLDCOLOR_BITS_B + LLDCOLOR_SHIFT_B < 8
#define LLDBLUE_OF(c) (((c) & (((1<<LLDCOLOR_BITS_B)-1) << LLDCOLOR_SHIFT_B)) << (8-(LLDCOLOR_BITS_B+LLDCOLOR_SHIFT_B)))
#define LLDRGB2COLOR_B(b) (((COLOR_TYPE)((b) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_B))-1)))) >> (8-(LLDCOLOR_BITS_B+LLDCOLOR_SHIFT_B)))
#endif
#define LLDLUMA_OF(c) ((LLDRED_OF(c)+((uint16_t)LLDGREEN_OF(c)<<1)+LLDBLUE_OF(c))>>2)
#define LLDEXACT_RED_OF(c) (((uint16_t)(((c)>>LLDCOLOR_SHIFT_R)&((1<<LLDCOLOR_BITS_R)-1))*255)/((1<<LLDCOLOR_BITS_R)-1))
#define LLDEXACT_GREEN_OF(c) (((uint16_t)(((c)>>LLDCOLOR_SHIFT_G)&((1<<LLDCOLOR_BITS_G)-1))*255)/((1<<LLDCOLOR_BITS_G)-1))
#define LLDEXACT_BLUE_OF(c) (((uint16_t)(((c)>>LLDCOLOR_SHIFT_B)&((1<<LLDCOLOR_BITS_B)-1))*255)/((1<<LLDCOLOR_BITS_B)-1))
#define LLDEXACT_LUMA_OF(c) ((LLDEXACT_RED_OF(c)+((uint16_t)LLDEXACT_GREEN_OF(c)<<1)+LLDEXACT_BLUE_OF(c))>>2)
#define LLDLUMA2COLOR(l) (LLDRGB2COLOR_R(l) | LLDRGB2COLOR_G(l) | LLDRGB2COLOR_B(l))
#define LLDRGB2COLOR(r,g,b) (LLDRGB2COLOR_R(r) | LLDRGB2COLOR_G(g) | LLDRGB2COLOR_B(b))
// From the number of bits determine COLOR_TYPE, COLOR_TYPE_BITS and masking
#if LLDCOLOR_BITS <= 8
#define LLDCOLOR_TYPE uint8_t
#define LLDCOLOR_TYPE_BITS 8
#else
#error "GDISP: Cannot define gray-scale low level driver color types with more than 8 bits"
#endif
#if LLDCOLOR_TYPE_BITS == LLDCOLOR_BITS
#define LLDCOLOR_NEEDS_MASK FALSE
#else
#define LLDCOLOR_NEEDS_MASK TRUE
#endif
#define LLDCOLOR_MASK() ((1 << LLDCOLOR_BITS)-1)
// Calculate LLDHTML2COLOR
#if LLDCOLOR_BITS_R + LLDCOLOR_SHIFT_R == 24
#define LLDHTML2COLOR_R(h) ((h) & ((0xFF & ~((1<<(8-LLDCOLOR_BITS_R))-1))<<16))
#elif COLOR_BITS_R + COLOR_SHIFT_R > 24
#define LLDHTML2COLOR_R(h) (((h) & ((0xFF & ~((1<<(8-LLDCOLOR_BITS_R))-1))<<16)) << (LLDCOLOR_BITS_R+LLDCOLOR_SHIFT_R-24))
#else // COLOR_BITS_R + COLOR_SHIFT_R < 24
#define LLDHTML2COLOR_R(h) (((h) & ((0xFF & ~((1<<(8-LLDCOLOR_BITS_R))-1))<<16)) >> (24-(LLDCOLOR_BITS_R+LLDCOLOR_SHIFT_R)))
#endif
#if LLDCOLOR_BITS_G + LLDCOLOR_SHIFT_G == 16
#define LLDHTML2COLOR_G(h) ((h) & ((0xFF & ~((1<<(8-LLDCOLOR_BITS_G))-1))<<8))
#elif LLDCOLOR_BITS_G + LLDCOLOR_SHIFT_G > 16
#define LLDHTML2COLOR_G(h) (((h) & ((0xFF & ~((1<<(8-LLDCOLOR_BITS_G))-1))<<8)) << (LLDCOLOR_BITS_G+LLDCOLOR_SHIFT_G-16))
#else // LLDCOLOR_BITS_G + LLDCOLOR_SHIFT_G < 16
#define LLDHTML2COLOR_G(h) (((h) & ((0xFF & ~((1<<(8-LLDCOLOR_BITS_G))-1))<<8)) >> (16-(LLDCOLOR_BITS_G+LLDCOLOR_SHIFT_G)))
#endif
#if LLDCOLOR_BITS_B + LLDCOLOR_SHIFT_B == 8
#define LLDHTML2COLOR_B(h) ((h) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_B))-1)))
#elif LLDCOLOR_BITS_B + LLDCOLOR_SHIFT_B > 8
#define LLDHTML2COLOR_B(h) (((h) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_B))-1))) << (LLDCOLOR_BITS_B+LLDCOLOR_SHIFT_B-8))
#else // LLDCOLOR_BITS_B + LLDCOLOR_SHIFT_B < 8
#define LLDHTML2COLOR_B(h) (((h) & (0xFF & ~((1<<(8-LLDCOLOR_BITS_B))-1))) >> (8-(LLDCOLOR_BITS_B+LLDCOLOR_SHIFT_B)))
#endif
#define LLDHTML2COLOR(h) ((LLDCOLOR_TYPE)(LLDHTML2COLOR_R(h) | LLDHTML2COLOR_G(h) | LLDHTML2COLOR_B(h)))
#if COLOR_BITS == 1
#define LLDRGB2COLOR(r,g,b) (((r)|(g)|(b)) ? 1 : 0)
#define LLDLUMA2COLOR(l) ((l) ? 1 : 0)
#define LLDHTML2COLOR(h) ((h) ? 1 : 0)
#define LLDLUMA_OF(c) ((c) ? 255 : 0)
#define LLDEXACT_LUMA_OF(c) LLDLUMA_OF(c)
#else
// They eye is more sensitive to green
#define LLDRGB2COLOR(r,g,b) ((LLDCOLOR_TYPE)(((uint16_t)(r)+(g)+(g)+(b)) >> (10-LLDCOLOR_BITS)))
#define LLDLUMA2COLOR(l) ((LLDCOLOR_TYPE)((l)>>(8-LLDCOLOR_BITS)))
#define LLDHTML2COLOR(h) ((LLDCOLOR_TYPE)(((((h)&0xFF0000)>>16)+(((h)&0x00FF00)>>7)+((h)&0x0000FF)) >> (10-LLDCOLOR_BITS)))
#define LLDLUMA_OF(c) (((c) & ((1<<LLDCOLOR_BITS)-1)) << (8-LLDCOLOR_BITS))
#define LLDEXACT_LUMA_OF(c) ((((uint16_t)(c) & ((1<<LLDCOLOR_BITS)-1))*255)/((1<<LLDCOLOR_BITS)-1))
#endif
//-------------------------
// Gray-scale color system
//-------------------------
#elif (GDISP_LLD_PIXELFORMAT & GDISP_COLORSYSTEM_MASK) == GDISP_COLORSYSTEM_GRAYSCALE
#define LLDCOLOR_SYSTEM GDISP_COLORSYSTEM_GRAYSCALE
#define LLDRED_OF(c) LLDLUMA_OF(c)
#define LLDGREEN_OF(c) LLDLUMA_OF(c)
#define LLDBLUE_OF(c) LLDLUMA_OF(c)
#define LLDEXACT_RED_OF(c) LLDEXACT_LUMA_OF(c)
#define LLDEXACT_GREEN_OF(c) LLDEXACT_LUMA_OF(c)
#define LLDEXACT_BLUE_OF(c) LLDEXACT_LUMA_OF(c)
// Calculate the number of bits and shifts
#define LLDCOLOR_BITS (GDISP_LLD_PIXELFORMAT & 0xFF)
#define LLDCOLOR_BITS_R LLDCOLOR_BITS
#define LLDCOLOR_BITS_G LLDCOLOR_BITS
#define LLDCOLOR_BITS_B LLDCOLOR_BITS
#define LLDCOLOR_SHIFT_R 0
#define LLDCOLOR_SHIFT_G 0
#define LLDCOLOR_SHIFT_B 0
//-------------------------
// Palette color system
//-------------------------
#elif (GDISP_LLD_PIXELFORMAT & GDISP_COLORSYSTEM_MASK) == GDISP_COLORSYSTEM_PALETTE
#define LLDCOLOR_SYSTEM GDISP_COLORSYSTEM_PALETTE
// From the number of bits determine COLOR_TYPE, COLOR_TYPE_BITS and masking
#if LLDCOLOR_BITS <= 8
#define LLDCOLOR_TYPE uint8_t
#define LLDCOLOR_TYPE_BITS 8
#error "GDISP: A palette color system for low level drivers is not currently supported"
//-------------------------
// Some other color system
//-------------------------
#else
#error "GDISP: Cannot define gray-scale low level driver color types with more than 8 bits"
#error "GDISP: Unsupported color system for low level drivers"
#endif
#if LLDCOLOR_TYPE_BITS == LLDCOLOR_BITS
#define LLDCOLOR_NEEDS_MASK FALSE
/* Which is the larger color type */
#if COLOR_BITS > LLDCOLOR_BITS
#define LARGER_COLOR_BITS COLOR_BITS
#define LARGER_COLOR_TYPE COLOR_TYPE
#else
#define LLDCOLOR_NEEDS_MASK TRUE
#endif
#define LLDCOLOR_MASK() ((1 << LLDCOLOR_BITS)-1)
#if COLOR_BITS == 1
#define LLDRGB2COLOR(r,g,b) (((r)|(g)|(b)) ? 1 : 0)
#define LLDLUMA2COLOR(l) ((l) ? 1 : 0)
#define LLDHTML2COLOR(h) ((h) ? 1 : 0)
#define LLDLUMA_OF(c) ((c) ? 255 : 0)
#define LLDEXACT_LUMA_OF(c) LLDLUMA_OF(c)
#else
// They eye is more sensitive to green
#define LLDRGB2COLOR(r,g,b) ((LLDCOLOR_TYPE)(((uint16_t)(r)+(g)+(g)+(b)) >> (10-LLDCOLOR_BITS)))
#define LLDLUMA2COLOR(l) ((LLDCOLOR_TYPE)((l)>>(8-LLDCOLOR_BITS)))
#define LLDHTML2COLOR(h) ((LLDCOLOR_TYPE)(((((h)&0xFF0000)>>16)+(((h)&0x00FF00)>>7)+((h)&0x0000FF)) >> (10-LLDCOLOR_BITS)))
#define LLDLUMA_OF(c) (((c) & ((1<<LLDCOLOR_BITS)-1)) << (8-LLDCOLOR_BITS))
#define LLDEXACT_LUMA_OF(c) ((((uint16_t)(c) & ((1<<LLDCOLOR_BITS)-1))*255)/((1<<LLDCOLOR_BITS)-1))
#define LARGER_COLOR_BITS LLDCOLOR_BITS
#define LARGER_COLOR_TYPE LLDCOLOR_TYPE
#endif
#define LLDRED_OF(c) LLDLUMA_OF(c)
#define LLDGREEN_OF(c) LLDLUMA_OF(c)
#define LLDBLUE_OF(c) LLDLUMA_OF(c)
#define LLDEXACT_RED_OF(c) LLDEXACT_LUMA_OF(c)
#define LLDEXACT_GREEN_OF(c) LLDEXACT_LUMA_OF(c)
#define LLDEXACT_BLUE_OF(c) LLDEXACT_LUMA_OF(c)
//-------------------------
// Palette color system
//-------------------------
#elif (GDISP_LLD_PIXELFORMAT & GDISP_COLORSYSTEM_MASK) == GDISP_COLORSYSTEM_PALETTE
#define LLDCOLOR_SYSTEM GDISP_COLORSYSTEM_PALETTE
#error "GDISP: A palette color system for low level drivers is not currently supported"
//-------------------------
// Some other color system
//-------------------------
#else
#error "GDISP: Unsupported color system for low level drivers"
#endif
/* Which is the larger color type */
#if COLOR_BITS > LLDCOLOR_BITS
#define LARGER_COLOR_BITS COLOR_BITS
#define LARGER_COLOR_TYPE COLOR_TYPE
#else
#define LARGER_COLOR_BITS LLDCOLOR_BITS
#define LARGER_COLOR_TYPE LLDCOLOR_TYPE
#endif
/**
* @brief Controls color conversion accuracy for a low level driver
* @details Should higher precision be used when converting colors.
* @note Color conversion is only necessary if GDISP_PIXELFORMAT != GDISP_LLD_PIXELFORMAT
* @note It only makes sense to turn this on if you have a high bit depth display but
* are running the application in low bit depths.
* @note To achieve higher color accuracy bit shifting is replaced with multiplies and divides.
*/
#ifndef GDISP_HARDWARE_USE_EXACT_COLOR
#if LLDCOLOR_BITS_R - COLOR_BITS_R >= LLDCOLOR_BITS_R/2 || LLDCOLOR_BITS_G - COLOR_BITS_G >= LLDCOLOR_BITS_G/2 || LLDCOLOR_BITS_B - COLOR_BITS_B >= LLDCOLOR_BITS_B/2
#define GDISP_HARDWARE_USE_EXACT_COLOR TRUE
#else
#define GDISP_HARDWARE_USE_EXACT_COLOR FALSE
#endif
#endif
/* Low level driver pixel format conversion functions */
#if GDISP_PIXELFORMAT == GDISP_LLD_PIXELFORMAT || defined(__DOXYGEN__)
/**
* @brief Convert from a standard color format to the low level driver pixel format
* @note For use only by low level drivers
* @brief Controls color conversion accuracy for a low level driver
* @details Should higher precision be used when converting colors.
* @note Color conversion is only necessary if GDISP_PIXELFORMAT != GDISP_LLD_PIXELFORMAT
* @note It only makes sense to turn this on if you have a high bit depth display but
* are running the application in low bit depths.
* @note To achieve higher color accuracy bit shifting is replaced with multiplies and divides.
*/
#define gdispColor2Native(c) (c)
/**
* @brief Convert from a low level driver pixel format to the standard color format
* @note For use only by low level drivers
*/
#define gdispNative2Color(c) (c)
#else
LLDCOLOR_TYPE gdispColor2Native(color_t c);
color_t gdispNative2Color(LLDCOLOR_TYPE c);
#ifndef GDISP_HARDWARE_USE_EXACT_COLOR
#if LLDCOLOR_BITS_R - COLOR_BITS_R >= LLDCOLOR_BITS_R/2 || LLDCOLOR_BITS_G - COLOR_BITS_G >= LLDCOLOR_BITS_G/2 || LLDCOLOR_BITS_B - COLOR_BITS_B >= LLDCOLOR_BITS_B/2
#define GDISP_HARDWARE_USE_EXACT_COLOR TRUE
#else
#define GDISP_HARDWARE_USE_EXACT_COLOR FALSE
#endif
#endif
/* Low level driver pixel format conversion functions */
#if GDISP_PIXELFORMAT == GDISP_LLD_PIXELFORMAT || defined(__DOXYGEN__)
/**
* @brief Convert from a standard color format to the low level driver pixel format
* @note For use only by low level drivers
*/
#define gdispColor2Native(c) (c)
/**
* @brief Convert from a low level driver pixel format to the standard color format
* @note For use only by low level drivers
*/
#define gdispNative2Color(c) (c)
#else
static LLDCOLOR_TYPE gdispColor2Native(color_t c) {
#if COLOR_SYSTEM == GDISP_COLORSYSTEM_GRAYSCALE || LLDCOLOR_SYSTEM == GDISP_COLORSYSTEM_GRAYSCALE
#if GDISP_HARDWARE_USE_EXACT_COLOR
return LLDLUMA2COLOR(EXACT_LUMA_OF(c));
#else
return LLDLUMA2COLOR(LUMA_OF(c));
#endif
#elif COLOR_SYSTEM == GDISP_COLORSYSTEM_TRUECOLOR && LLDCOLOR_SYSTEM == GDISP_COLORSYSTEM_TRUECOLOR
#if GDISP_HARDWARE_USE_EXACT_COLOR
return LLDRGB2COLOR(EXACT_RED_OF(c), EXACT_GREEN_OF(c), EXACT_BLUE_OF(c));
#else
return LLDRGB2COLOR(RED_OF(c), GREEN_OF(c), BLUE_OF(c));
#endif
#else
#error "GDISP: This pixel format conversion is not supported yet"
#endif
}
static color_t gdispNative2Color(LLDCOLOR_TYPE c) {
#if COLOR_SYSTEM == GDISP_COLORSYSTEM_GRAYSCALE || LLDCOLOR_SYSTEM == GDISP_COLORSYSTEM_GRAYSCALE
#if GDISP_HARDWARE_USE_EXACT_COLOR
return LUMA2COLOR(LLDEXACT_LUMA_OF(c));
#else
return LUMA2COLOR(LLDLUMA_OF(c));
#endif
#elif COLOR_SYSTEM == GDISP_COLORSYSTEM_TRUECOLOR && LLDCOLOR_SYSTEM == GDISP_COLORSYSTEM_TRUECOLOR
#if GDISP_HARDWARE_USE_EXACT_COLOR
return RGB2COLOR(LLDEXACT_RED_OF(c), LLDEXACT_GREEN_OF(c), LLDEXACT_BLUE_OF(c));
#else
return RGB2COLOR(LLDRED_OF(c), LLDGREEN_OF(c), LLDBLUE_OF(c));
#endif
#else
#error "GDISP: This pixel format conversion is not supported yet"
#endif
}
#endif
#endif
#endif /* GFX_USE_GDISP */

274
src/gdisp/gdisp_gdisp.c
View File

@ -45,20 +45,11 @@
/* Driver local variables. */
/*===========================================================================*/
// The controller array, the display array and the default display
#if GDISP_TOTAL_CONTROLLERS > 1
typedef const struct GDISPVMT const VMTEL[1];
extern VMTEL GDISP_CONTROLLER_LIST;
static const struct GDISPVMT const * ControllerList[GDISP_TOTAL_CONTROLLERS] = {GDISP_CONTROLLER_LIST};
static const unsigned DisplayCountList[GDISP_TOTAL_CONTROLLERS] = {GDISP_CONTROLLER_DISPLAYS};
#endif
#if GDISP_NEED_TIMERFLUSH
static GTimer FlushTimer;
#endif
static GDisplay GDisplayArray[GDISP_TOTAL_DISPLAYS];
GDisplay *GDISP = GDisplayArray;
GDisplay *GDISP;
#if GDISP_NEED_MULTITHREAD
#define MUTEX_INIT(g) gfxMutexInit(&(g)->mutex)
@ -76,7 +67,7 @@ GDisplay *GDISP = GDisplayArray;
#define TEST_CLIP_AREA(g)
#elif GDISP_HARDWARE_CLIP == HARDWARE_AUTODETECT
#define TEST_CLIP_AREA(g) \
if (!g->vmt->setclip) { \
if (!gvmt(g)->setclip) { \
if ((g)->p.x < (g)->clipx0) { (g)->p.cx -= (g)->clipx0 - (g)->p.x; (g)->p.x = (g)->clipx0; } \
if ((g)->p.y < (g)->clipy0) { (g)->p.cy -= (g)->clipy0 - (g)->p.y; (g)->p.y = (g)->clipy0; } \
if ((g)->p.x + (g)->p.cx > (g)->clipx1) (g)->p.cx = (g)->clipx1 - (g)->p.x; \
@ -109,7 +100,7 @@ GDisplay *GDISP = GDisplayArray;
#endif
#if GDISP_NEED_AUTOFLUSH && GDISP_HARDWARE_FLUSH == HARDWARE_AUTODETECT
#define autoflush_stopdone(g) if (g->vmt->flush) gdisp_lld_flush(g)
#define autoflush_stopdone(g) if (gvmt(g)->flush) gdisp_lld_flush(g)
#elif GDISP_NEED_AUTOFLUSH && GDISP_HARDWARE_FLUSH
#define autoflush_stopdone(g) gdisp_lld_flush(g)
#else
@ -138,7 +129,7 @@ static INLINE void drawpixel(GDisplay *g) {
// Best is hardware accelerated pixel draw
#if GDISP_HARDWARE_DRAWPIXEL
#if GDISP_HARDWARE_DRAWPIXEL == HARDWARE_AUTODETECT
if (g->vmt->pixel)
if (gvmt(g)->pixel)
#endif
{
gdisp_lld_draw_pixel(g);
@ -149,7 +140,7 @@ static INLINE void drawpixel(GDisplay *g) {
// Next best is cursor based streaming
#if GDISP_HARDWARE_DRAWPIXEL != TRUE && GDISP_HARDWARE_STREAM_POS && GDISP_HARDWARE_STREAM_WRITE
#if GDISP_HARDWARE_STREAM_POS == HARDWARE_AUTODETECT
if (g->vmt->writepos)
if (gvmt(g)->writepos)
#endif
{
if (!(g->flags & GDISP_FLG_SCRSTREAM))
@ -164,7 +155,7 @@ static INLINE void drawpixel(GDisplay *g) {
#if GDISP_HARDWARE_DRAWPIXEL != TRUE && GDISP_HARDWARE_STREAM_POS != TRUE && GDISP_HARDWARE_STREAM_WRITE
// The following test is unneeded because we are guaranteed to have streaming if we don't have drawpixel
//#if GDISP_HARDWARE_STREAM_WRITE == HARDWARE_AUTODETECT
// if (g->vmt->writestart)
// if (gvmt(g)->writestart)
//#endif
{
g->p.cx = g->p.cy = 1;
@ -182,7 +173,7 @@ static INLINE void drawpixel(GDisplay *g) {
#if NEED_CLIPPING
static INLINE void drawpixel_clip(GDisplay *g) {
#if GDISP_HARDWARE_CLIP == HARDWARE_AUTODETECT
if (!g->vmt->setclip)
if (!gvmt(g)->setclip)
#endif
{
if (g->p.x < g->clipx0 || g->p.x >= g->clipx1 || g->p.y < g->clipy0 || g->p.y >= g->clipy1)
@ -204,7 +195,7 @@ static INLINE void fillarea(GDisplay *g) {
// Best is hardware accelerated area fill
#if GDISP_HARDWARE_FILLS
#if GDISP_HARDWARE_FILLS == HARDWARE_AUTODETECT
if (g->vmt->fill)
if (gvmt(g)->fill)
#endif
{
gdisp_lld_fill_area(g);
@ -215,7 +206,7 @@ static INLINE void fillarea(GDisplay *g) {
// Next best is hardware streaming
#if GDISP_HARDWARE_FILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE
#if GDISP_HARDWARE_STREAM_WRITE == HARDWARE_AUTODETECT
if (g->vmt->writestart)
if (gvmt(g)->writestart)
#endif
{
uint32_t area;
@ -231,7 +222,7 @@ static INLINE void fillarea(GDisplay *g) {
gdisp_lld_write_start(g);
#if GDISP_HARDWARE_STREAM_POS
#if GDISP_HARDWARE_STREAM_POS == HARDWARE_AUTODETECT
if (g->vmt->writepos)
if (gvmt(g)->writepos)
#endif
gdisp_lld_write_pos(g);
#endif
@ -246,7 +237,7 @@ static INLINE void fillarea(GDisplay *g) {
#if GDISP_HARDWARE_FILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE != TRUE && GDISP_HARDWARE_DRAWPIXEL
// The following test is unneeded because we are guaranteed to have draw pixel if we don't have streaming
//#if GDISP_HARDWARE_DRAWPIXEL == HARDWARE_AUTODETECT
// if (g->vmt->pixel)
// if (gvmt(g)->pixel)
//#endif
{
coord_t x0, y0, x1, y1;
@ -277,7 +268,7 @@ static void hline_clip(GDisplay *g) {
// Clipping
#if NEED_CLIPPING
#if GDISP_HARDWARE_CLIP == HARDWARE_AUTODETECT
if (!g->vmt->setclip)
if (!gvmt(g)->setclip)
#endif
{
if (g->p.y < g->clipy0 || g->p.y >= g->clipy1) return;
@ -300,7 +291,7 @@ static void hline_clip(GDisplay *g) {
// Best is hardware accelerated area fill
#if GDISP_HARDWARE_FILLS
#if GDISP_HARDWARE_FILLS == HARDWARE_AUTODETECT
if (g->vmt->fill)
if (gvmt(g)->fill)
#endif
{
g->p.cx = g->p.x1 - g->p.x + 1;
@ -313,7 +304,7 @@ static void hline_clip(GDisplay *g) {
// Next best is cursor based streaming
#if GDISP_HARDWARE_FILLS != TRUE && GDISP_HARDWARE_STREAM_POS && GDISP_HARDWARE_STREAM_WRITE
#if GDISP_HARDWARE_STREAM_POS == HARDWARE_AUTODETECT
if (g->vmt->writepos)
if (gvmt(g)->writepos)
#endif
{
if (!(g->flags & GDISP_FLG_SCRSTREAM))
@ -328,7 +319,7 @@ static void hline_clip(GDisplay *g) {
// Next best is streaming
#if GDISP_HARDWARE_FILLS != TRUE && GDISP_HARDWARE_STREAM_POS != TRUE && GDISP_HARDWARE_STREAM_WRITE
#if GDISP_HARDWARE_STREAM_WRITE == HARDWARE_AUTODETECT
if (g->vmt->writestart)
if (gvmt(g)->writestart)
#endif
{
g->p.cx = g->p.x1 - g->p.x + 1;
@ -344,7 +335,7 @@ static void hline_clip(GDisplay *g) {
#if GDISP_HARDWARE_FILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE != TRUE && GDISP_HARDWARE_DRAWPIXEL
// The following test is unneeded because we are guaranteed to have draw pixel if we don't have streaming
//#if GDISP_HARDWARE_DRAWPIXEL == HARDWARE_AUTODETECT
// if (g->vmt->pixel)
// if (gvmt(g)->pixel)
//#endif
{
for(; g->p.x <= g->p.x1; g->p.x++)
@ -365,7 +356,7 @@ static void vline_clip(GDisplay *g) {
// Clipping
#if NEED_CLIPPING
#if GDISP_HARDWARE_CLIP == HARDWARE_AUTODETECT
if (!g->vmt->setclip)
if (!gvmt(g)->setclip)
#endif
{
if (g->p.x < g->clipx0 || g->p.x >= g->clipx1) return;
@ -388,7 +379,7 @@ static void vline_clip(GDisplay *g) {
// Best is hardware accelerated area fill
#if GDISP_HARDWARE_FILLS
#if GDISP_HARDWARE_FILLS == HARDWARE_AUTODETECT
if (g->vmt->fill)
if (gvmt(g)->fill)
#endif
{
g->p.cy = g->p.y1 - g->p.y + 1;
@ -401,7 +392,7 @@ static void vline_clip(GDisplay *g) {
// Next best is streaming
#if GDISP_HARDWARE_FILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE
#if GDISP_HARDWARE_STREAM_WRITE == HARDWARE_AUTODETECT
if (g->vmt->writestart)
if (gvmt(g)->writestart)
#endif
{
#if GDISP_HARDWARE_STREAM_POS
@ -415,7 +406,7 @@ static void vline_clip(GDisplay *g) {
gdisp_lld_write_start(g);
#if GDISP_HARDWARE_STREAM_POS
#if GDISP_HARDWARE_STREAM_POS == HARDWARE_AUTODETECT
if (g->vmt->writepos)
if (gvmt(g)->writepos)
#endif
gdisp_lld_write_pos(g);
#endif
@ -429,7 +420,7 @@ static void vline_clip(GDisplay *g) {
#if GDISP_HARDWARE_FILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE != TRUE && GDISP_HARDWARE_DRAWPIXEL
// The following test is unneeded because we are guaranteed to have draw pixel if we don't have streaming
//#if GDISP_HARDWARE_DRAWPIXEL == HARDWARE_AUTODETECT
// if (g->vmt->pixel)
// if (gvmt(g)->pixel)
//#endif
{
for(; g->p.y <= g->p.y1; g->p.y++)
@ -517,6 +508,7 @@ static void line_clip(GDisplay *g) {
}
#if GDISP_STARTUP_LOGO_TIMEOUT > 0
static bool_t initDone;
static void StartupLogoDisplay(GDisplay *g) {
coord_t x, y, w;
const coord_t * p;
@ -561,7 +553,7 @@ static void line_clip(GDisplay *g) {
GDisplay * g;
(void) param;
for(g = GDisplayArray; g < &GDisplayArray[GDISP_TOTAL_DISPLAYS]; g++)
for(g = (GDisplay *)gdriverGetNext(GDRIVER_TYPE_DISPLAY, 0); g; g = (GDisplay *)gdriverGetNext(GDRIVER_TYPE_DISPLAY, (GDriver *)g))
gdispGFlush(g);
}
#endif
@ -572,51 +564,14 @@ static void line_clip(GDisplay *g) {
void _gdispInit(void)
{
GDisplay *g;
uint16_t i;
/* Initialise all controllers */
#if GDISP_TOTAL_CONTROLLERS > 1
uint16_t j;
for(g = GDisplayArray, j=0; j < GDISP_TOTAL_CONTROLLERS; j++)
for(i = 0; i < DisplayCountList[j]; g++, i++) {
g->vmt = ControllerList[j];
g->systemdisplay = j*GDISP_TOTAL_CONTROLLERS+i;
g->controllerdisplay = i;
#else
for(g = GDisplayArray, i = 0; i < GDISP_TOTAL_DISPLAYS; g++, i++) {
g->systemdisplay = i;
g->controllerdisplay = i;
#endif
MUTEX_INIT(g);
MUTEX_ENTER(g);
g->flags = 0;
gdisp_lld_init(g);
MUTEX_EXIT(g);
}
// Set the orientation, the clipping area, clear all the displays (and add the logo if required)
for(g = GDisplayArray, i = 0; i < GDISP_TOTAL_DISPLAYS; g++, i++) {
#if defined(GDISP_DEFAULT_ORIENTATION) && GDISP_NEED_CONTROL && GDISP_HARDWARE_CONTROL
gdispGControl(g, GDISP_CONTROL_ORIENTATION, (void *)GDISP_DEFAULT_ORIENTATION);
#endif
#if GDISP_NEED_VALIDATION || GDISP_NEED_CLIP
gdispGSetClip(g, 0, 0, g->g.Width, g->g.Height);
#endif
gdispGClear(g, GDISP_STARTUP_COLOR);
#if GDISP_STARTUP_LOGO_TIMEOUT > 0
StartupLogoDisplay(g);
#endif
#if GDISP_HARDWARE_FLUSH
gdispGFlush(g);
#endif
}
// Re-clear the display after the timeout if we added the logo
#if GDISP_STARTUP_LOGO_TIMEOUT > 0
GDisplay *g;
gfxSleepMilliseconds(GDISP_STARTUP_LOGO_TIMEOUT);
for(g = GDisplayArray, i = 0; i < GDISP_TOTAL_DISPLAYS; g++, i++) {
initDone = TRUE;
for(g = (GDisplay *)gdriverGetNext(GDRIVER_TYPE_DISPLAY, 0); g; g = (GDisplay *)gdriverGetNext(GDRIVER_TYPE_DISPLAY, (GDriver *)g)) {
gdispGClear(g, GDISP_STARTUP_COLOR);
#if GDISP_HARDWARE_FLUSH
gdispGFlush(g);
@ -636,20 +591,73 @@ void _gdispDeinit(void)
/* ToDo */
}
bool_t _gdispInitDriver(GDriver *g, int driverinstance, int systeminstance) {
#define gd ((GDisplay *)g)
bool_t ret;
// Intialise fields
gd->systemdisplay = systeminstance;
gd->controllerdisplay = driverinstance;
gd->flags = 0;
MUTEX_INIT(gd);
// Call the driver init
MUTEX_ENTER(gd);
ret = gdisp_lld_init(gd);
MUTEX_EXIT(gd);
if (!ret) return FALSE;
// Set orientation, clip, blankscreen, startup logo and then flush
#if defined(GDISP_DEFAULT_ORIENTATION) && GDISP_NEED_CONTROL && GDISP_HARDWARE_CONTROL
gdispGControl(gd, GDISP_CONTROL_ORIENTATION, (void *)GDISP_DEFAULT_ORIENTATION);
#endif
#if GDISP_NEED_VALIDATION || GDISP_NEED_CLIP
gdispGSetClip(gd, 0, 0, gd->g.Width, gd->g.Height);
#endif
gdispGClear(gd, GDISP_STARTUP_COLOR);
#if GDISP_STARTUP_LOGO_TIMEOUT > 0
if (!initDone)
StartupLogoDisplay(gd);
#endif
#if GDISP_HARDWARE_FLUSH
gdispGFlush(gd);
#endif
// If this is the first driver set GDISP
if (!GDISP)
GDISP = gd;
return TRUE;
#undef gd
}
void _gdispDeinitDriver(GDriver *g) {
(void) g;
// For now do nothing
}
GDisplay *gdispGetDisplay(unsigned display) {
if (display >= GDISP_TOTAL_DISPLAYS)
return 0;
return &GDisplayArray[display];
return (GDisplay *)gdriverGetInstance(GDRIVER_TYPE_DISPLAY, display);
}
void gdispSetDisplay(GDisplay *g) {
if (g) GDISP = g;
}
coord_t gdispGGetWidth(GDisplay *g) { return g->g.Width; }
coord_t gdispGGetHeight(GDisplay *g) { return g->g.Height; }
powermode_t gdispGGetPowerMode(GDisplay *g) { return g->g.Powermode; }
orientation_t gdispGGetOrientation(GDisplay *g) { return g->g.Orientation; }
uint8_t gdispGGetBacklight(GDisplay *g) { return g->g.Backlight; }
uint8_t gdispGGetContrast(GDisplay *g) { return g->g.Contrast; }
void gdispGFlush(GDisplay *g) {
#if GDISP_HARDWARE_FLUSH
#if GDISP_HARDWARE_FLUSH == HARDWARE_AUTODETECT
if (g->vmt->flush)
if (gvmt(g)->flush)
#endif
{
MUTEX_ENTER(g);
@ -667,7 +675,7 @@ void gdispGFlush(GDisplay *g) {
#if NEED_CLIPPING
#if GDISP_HARDWARE_CLIP == HARDWARE_AUTODETECT
if (!g->vmt->setclip)
if (!gvmt(g)->setclip)
#endif
// Test if the area is valid - if not then exit
if (x < g->clipx0 || x+cx > g->clipx1 || y < g->clipy0 || y+cy > g->clipy1) {
@ -681,7 +689,7 @@ void gdispGFlush(GDisplay *g) {
// Best is hardware streaming
#if GDISP_HARDWARE_STREAM_WRITE
#if GDISP_HARDWARE_STREAM_WRITE == HARDWARE_AUTODETECT
if (g->vmt->writestart)
if (gvmt(g)->writestart)
#endif
{
g->p.x = x;
@ -691,7 +699,7 @@ void gdispGFlush(GDisplay *g) {
gdisp_lld_write_start(g);
#if GDISP_HARDWARE_STREAM_POS
#if GDISP_HARDWARE_STREAM_POS == HARDWARE_AUTODETECT
if (g->vmt->writepos)
if (gvmt(g)->writepos)
#endif
gdisp_lld_write_pos(g);
#endif
@ -703,7 +711,7 @@ void gdispGFlush(GDisplay *g) {
#if GDISP_HARDWARE_STREAM_WRITE != TRUE && GDISP_HARDWARE_DRAWPIXEL
// The following test is unneeded because we are guaranteed to have draw pixel if we don't have streaming
//#if GDISP_HARDWARE_DRAWPIXEL == HARDWARE_AUTODETECT
// if (g->vmt->pixel)
// if (gvmt(g)->pixel)
//#endif
{
// Use x,y as the current position, x1,y1 as the save position and x2,y2 as the end position, cx = bufpos
@ -736,7 +744,7 @@ void gdispGFlush(GDisplay *g) {
// Best is hardware streaming
#if GDISP_HARDWARE_STREAM_WRITE
#if GDISP_HARDWARE_STREAM_WRITE == HARDWARE_AUTODETECT
if (g->vmt->writestart)
if (gvmt(g)->writestart)
#endif
{
g->p.color = color;
@ -748,7 +756,7 @@ void gdispGFlush(GDisplay *g) {
// Next best is to use bitfills with our line buffer
#if GDISP_HARDWARE_STREAM_WRITE != TRUE && GDISP_LINEBUF_SIZE != 0 && GDISP_HARDWARE_BITFILLS
#if GDISP_HARDWARE_BITFILLS == HARDWARE_AUTODETECT
if (g->vmt->blit)
if (gvmt(g)->blit)
#endif
{
g->linebuf[g->p.cx++] = color;
@ -789,7 +797,7 @@ void gdispGFlush(GDisplay *g) {
#if GDISP_HARDWARE_STREAM_WRITE != TRUE && (GDISP_LINEBUF_SIZE == 0 || GDISP_HARDWARE_BITFILLS != TRUE) && GDISP_HARDWARE_FILLS
// We don't need to test for auto-detect on drawpixel as we know we have it because we don't have streaming.
#if GDISP_HARDWARE_FILLS == HARDWARE_AUTODETECT
if (g->vmt->fill)
if (gvmt(g)->fill)
#endif
{
if (!g->p.cx || g->p.color == color) {
@ -825,7 +833,7 @@ void gdispGFlush(GDisplay *g) {
#if GDISP_HARDWARE_STREAM_WRITE != TRUE && (GDISP_LINEBUF_SIZE == 0 || GDISP_HARDWARE_BITFILLS != TRUE) && GDISP_HARDWARE_FILLS != TRUE && GDISP_HARDWARE_DRAWPIXEL
// The following test is unneeded because we are guaranteed to have draw pixel if we don't have streaming
//#if GDISP_HARDWARE_DRAWPIXEL == HARDWARE_AUTODETECT
// if (g->vmt->pixel)
// if (gvmt(g)->pixel)
//#endif
{
g->p.color = color;
@ -854,7 +862,7 @@ void gdispGFlush(GDisplay *g) {
#if GDISP_HARDWARE_STREAM_WRITE
#if GDISP_HARDWARE_STREAM_WRITE == HARDWARE_AUTODETECT
if (g->vmt->writestart)
if (gvmt(g)->writestart)
#endif
{
gdisp_lld_write_stop(g);
@ -866,7 +874,7 @@ void gdispGFlush(GDisplay *g) {
#if GDISP_HARDWARE_STREAM_WRITE != TRUE && GDISP_LINEBUF_SIZE != 0 && GDISP_HARDWARE_BITFILLS
#if GDISP_HARDWARE_BITFILLS == HARDWARE_AUTODETECT
if (g->vmt->blit)
if (gvmt(g)->blit)
#endif
{
if (g->p.cx) {
@ -884,7 +892,7 @@ void gdispGFlush(GDisplay *g) {
#if GDISP_HARDWARE_STREAM_WRITE != TRUE && (GDISP_LINEBUF_SIZE == 0 || GDISP_HARDWARE_BITFILLS != TRUE) && GDISP_HARDWARE_FILLS
// We don't need to test for auto-detect on drawpixel as we know we have it because we don't have streaming.
#if GDISP_HARDWARE_FILLS == HARDWARE_AUTODETECT
if (g->vmt->fill)
if (gvmt(g)->fill)
#endif
{
if (g->p.cx) {
@ -937,7 +945,7 @@ void gdispGClear(GDisplay *g, color_t color) {
// Best is hardware accelerated clear
#if GDISP_HARDWARE_CLEARS
#if GDISP_HARDWARE_CLEARS == HARDWARE_AUTODETECT
if (g->vmt->clear)
if (gvmt(g)->clear)
#endif
{
g->p.color = color;
@ -951,7 +959,7 @@ void gdispGClear(GDisplay *g, color_t color) {
// Next best is hardware accelerated area fill
#if GDISP_HARDWARE_CLEARS != TRUE && GDISP_HARDWARE_FILLS
#if GDISP_HARDWARE_FILLS == HARDWARE_AUTODETECT
if (g->vmt->fill)
if (gvmt(g)->fill)
#endif
{
g->p.x = g->p.y = 0;
@ -968,7 +976,7 @@ void gdispGClear(GDisplay *g, color_t color) {
// Next best is streaming
#if GDISP_HARDWARE_CLEARS != TRUE && GDISP_HARDWARE_FILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE
#if GDISP_HARDWARE_STREAM_WRITE == HARDWARE_AUTODETECT
if (g->vmt->writestart)
if (gvmt(g)->writestart)
#endif
{
uint32_t area;
@ -982,7 +990,7 @@ void gdispGClear(GDisplay *g, color_t color) {
gdisp_lld_write_start(g);
#if GDISP_HARDWARE_STREAM_POS
#if GDISP_HARDWARE_STREAM_POS == HARDWARE_AUTODETECT
if (g->vmt->writepos)
if (gvmt(g)->writepos)
#endif
gdisp_lld_write_pos(g);
#endif
@ -999,7 +1007,7 @@ void gdispGClear(GDisplay *g, color_t color) {
#if GDISP_HARDWARE_CLEARS != TRUE && GDISP_HARDWARE_FILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE != TRUE && GDISP_HARDWARE_DRAWPIXEL
// The following test is unneeded because we are guaranteed to have draw pixel if we don't have streaming
//#if GDISP_HARDWARE_DRAWPIXEL == HARDWARE_AUTODETECT
// if (g->vmt->pixel)
// if (gvmt(g)->pixel)
//#endif
{
g->p.color = color;
@ -1032,7 +1040,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
#if NEED_CLIPPING
#if GDISP_HARDWARE_CLIP == HARDWARE_AUTODETECT
if (!g->vmt->setclip)
if (!gvmt(g)->setclip)
#endif
{
// This is a different clipping to fillarea(g) as it needs to take into account srcx,srcy
@ -1048,7 +1056,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
// Best is hardware bitfills
#if GDISP_HARDWARE_BITFILLS
#if GDISP_HARDWARE_BITFILLS == HARDWARE_AUTODETECT
if (g->vmt->blit)
if (gvmt(g)->blit)
#endif
{
g->p.x = x;
@ -1069,7 +1077,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
// Next best is hardware streaming
#if GDISP_HARDWARE_BITFILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE
#if GDISP_HARDWARE_STREAM_WRITE == HARDWARE_AUTODETECT
if (g->vmt->writestart)
if (gvmt(g)->writestart)
#endif
{
// Translate buffer to the real image data, use srcx,srcy as the end point, srccx as the buffer line gap
@ -1085,7 +1093,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
gdisp_lld_write_start(g);
#if GDISP_HARDWARE_STREAM_POS
#if GDISP_HARDWARE_STREAM_POS == HARDWARE_AUTODETECT
if (g->vmt->writepos)
if (gvmt(g)->writepos)
#endif
gdisp_lld_write_pos(g);
#endif
@ -1106,7 +1114,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
#if GDISP_HARDWARE_BITFILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE != TRUE && GDISP_HARDWARE_FILLS
// We don't need to test for auto-detect on drawpixel as we know we have it because we don't have streaming.
#if GDISP_HARDWARE_FILLS == HARDWARE_AUTODETECT
if (g->vmt->fill)
if (gvmt(g)->fill)
#endif
{
// Translate buffer to the real image data, use srcx,srcy as the end point, srccx as the buffer line gap
@ -1141,7 +1149,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
#if GDISP_HARDWARE_BITFILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE != TRUE && GDISP_HARDWARE_FILLS != TRUE && GDISP_HARDWARE_DRAWPIXEL
// The following test is unneeded because we are guaranteed to have draw pixel if we don't have streaming
//#if GDISP_HARDWARE_DRAWPIXEL == HARDWARE_AUTODETECT
// if (g->vmt->pixel)
// if (gvmt(g)->pixel)
//#endif
{
// Translate buffer to the real image data, use srcx,srcy as the end point, srccx as the buffer line gap
@ -1170,7 +1178,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
// Best is using hardware clipping
#if GDISP_HARDWARE_CLIP
#if GDISP_HARDWARE_CLIP == HARDWARE_AUTODETECT
if (g->vmt->setclip)
if (gvmt(g)->setclip)
#endif
{
g->p.x = x;
@ -2083,7 +2091,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
MUTEX_ENTER(g);
#if GDISP_HARDWARE_PIXELREAD
#if GDISP_HARDWARE_PIXELREAD == HARDWARE_AUTODETECT
if (g->vmt->get)
if (gvmt(g)->get)
#endif
{
// Best is direct pixel read
@ -2096,7 +2104,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
#endif
#if GDISP_HARDWARE_PIXELREAD != TRUE && GDISP_HARDWARE_STREAM_READ
#if GDISP_HARDWARE_STREAM_READ == HARDWARE_AUTODETECT
if (g->vmt->readcolor)
if (gvmt(g)->readcolor)
#endif
{
// Next best is hardware streaming
@ -2132,7 +2140,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
MUTEX_ENTER(g);
#if NEED_CLIPPING
#if GDISP_HARDWARE_CLIP == HARDWARE_AUTODETECT
if (!g->vmt->setclip)
if (!gvmt(g)->setclip)
#endif
{
if (x < g->clipx0) { cx -= g->clipx0 - x; x = g->clipx0; }
@ -2151,7 +2159,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
// Best is hardware scroll
#if GDISP_HARDWARE_SCROLL
#if GDISP_HARDWARE_SCROLL == HARDWARE_AUTODETECT
if (g->vmt->vscroll)
if (gvmt(g)->vscroll)
#endif
{
g->p.x = x;
@ -2197,7 +2205,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
// Best line read is hardware streaming
#if GDISP_HARDWARE_STREAM_READ
#if GDISP_HARDWARE_STREAM_READ == HARDWARE_AUTODETECT
if (g->vmt->readstart)
if (gvmt(g)->readstart)
#endif
{
g->p.x = x+ix;
@ -2217,7 +2225,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
// Next best line read is single pixel reads
#if GDISP_HARDWARE_STREAM_READ != TRUE && GDISP_HARDWARE_PIXELREAD
#if GDISP_HARDWARE_PIXELREAD == HARDWARE_AUTODETECT
if (g->vmt->get)
if (gvmt(g)->get)
#endif
{
for(j=0; j < fx; j++) {
@ -2245,7 +2253,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
// Best line write is hardware bitfills
#if GDISP_HARDWARE_BITFILLS
#if GDISP_HARDWARE_BITFILLS == HARDWARE_AUTODETECT
if (g->vmt->blit)
if (gvmt(g)->blit)
#endif
{
g->p.x = x+ix;
@ -2266,7 +2274,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
// Next best line write is hardware streaming
#if GDISP_HARDWARE_BITFILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE
#if GDISP_HARDWARE_STREAM_WRITE == HARDWARE_AUTODETECT
if (g->vmt->writestart)
if (gvmt(g)->writestart)
#endif
{
g->p.x = x+ix;
@ -2292,7 +2300,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
#if GDISP_HARDWARE_BITFILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE != TRUE && GDISP_HARDWARE_FILLS && GDISP_HARDWARE_DRAWPIXEL
// We don't need to test for auto-detect on drawpixel as we know we have it because we don't have streaming.
#if GDISP_HARDWARE_FILLS == HARDWARE_AUTODETECT
if (g->vmt->fill)
if (gvmt(g)->fill)
#endif
{
g->p.y = fy;
@ -2324,7 +2332,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
#if GDISP_HARDWARE_BITFILLS != TRUE && GDISP_HARDWARE_STREAM_WRITE != TRUE && GDISP_HARDWARE_FILLS != TRUE && GDISP_HARDWARE_DRAWPIXEL
// The following test is unneeded because we are guaranteed to have draw pixel if we don't have streaming
//#if GDISP_HARDWARE_DRAWPIXEL == HARDWARE_AUTODETECT
// if (g->vmt->pixel)
// if (gvmt(g)->pixel)
//#endif
{
g->p.y = fy;
@ -2356,7 +2364,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
#if GDISP_HARDWARE_CONTROL
void gdispGControl(GDisplay *g, unsigned what, void *value) {
#if GDISP_HARDWARE_CONTROL == HARDWARE_AUTODETECT
if (!g->vmt->control)
if (!gvmt(g)->control)
return;
#endif
MUTEX_ENTER(g);
@ -2380,7 +2388,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
// Best is hardware clipping
#if GDISP_HARDWARE_CLIP
#if GDISP_HARDWARE_CLIP == HARDWARE_AUTODETECT
if (g->vmt->setclip)
if (gvmt(g)->setclip)
#endif
{
g->p.x = 0;
@ -2423,7 +2431,7 @@ void gdispGBlitArea(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, c
void *res;
#if GDISP_HARDWARE_QUERY == HARDWARE_AUTODETECT
if (!g->vmt->query)
if (!gvmt(g)->query)
return -1;
#endif
MUTEX_ENTER(g);
@ -3056,45 +3064,5 @@ color_t gdispContrastColor(color_t color) {
}
#endif
#if GDISP_PIXELFORMAT != GDISP_LLD_PIXELFORMAT
LLDCOLOR_TYPE gdispColor2Native(color_t c) {
#if COLOR_SYSTEM == GDISP_COLORSYSTEM_GRAYSCALE || LLDCOLOR_SYSTEM == GDISP_COLORSYSTEM_GRAYSCALE
#if GDISP_HARDWARE_USE_EXACT_COLOR
return LLDLUMA2COLOR(EXACT_LUMA_OF(c));
#else
return LLDLUMA2COLOR(LUMA_OF(c));
#endif
#elif COLOR_SYSTEM == GDISP_COLORSYSTEM_TRUECOLOR && LLDCOLOR_SYSTEM == GDISP_COLORSYSTEM_TRUECOLOR
#if GDISP_HARDWARE_USE_EXACT_COLOR
return LLDRGB2COLOR(EXACT_RED_OF(c), EXACT_GREEN_OF(c), EXACT_BLUE_OF(c));
#else
return LLDRGB2COLOR(RED_OF(c), GREEN_OF(c), BLUE_OF(c));
#endif
#else
#error "GDISP: This pixel format conversion is not supported yet"
#endif
}
#endif
#if GDISP_PIXELFORMAT != GDISP_LLD_PIXELFORMAT
color_t gdispNative2Color(LLDCOLOR_TYPE c) {
#if COLOR_SYSTEM == GDISP_COLORSYSTEM_GRAYSCALE || LLDCOLOR_SYSTEM == GDISP_COLORSYSTEM_GRAYSCALE
#if GDISP_HARDWARE_USE_EXACT_COLOR
return LUMA2COLOR(LLDEXACT_LUMA_OF(c));
#else
return LUMA2COLOR(LLDLUMA_OF(c));
#endif
#elif COLOR_SYSTEM == GDISP_COLORSYSTEM_TRUECOLOR && LLDCOLOR_SYSTEM == GDISP_COLORSYSTEM_TRUECOLOR
#if GDISP_HARDWARE_USE_EXACT_COLOR
return RGB2COLOR(LLDEXACT_RED_OF(c), LLDEXACT_GREEN_OF(c), LLDEXACT_BLUE_OF(c));
#else
return RGB2COLOR(LLDRED_OF(c), LLDGREEN_OF(c), LLDBLUE_OF(c));
#endif
#else
#error "GDISP: This pixel format conversion is not supported yet"
#endif
}
#endif
#endif /* GFX_USE_GDISP */
/** @} */

147
src/gdisp/sys_defs.h
View File

@ -72,22 +72,7 @@ typedef enum orientation { GDISP_ROTATE_0=0, GDISP_ROTATE_90=90, GDISP_ROTATE_18
typedef enum powermode { powerOff, powerSleep, powerDeepSleep, powerOn } powermode_t;
/*
* This is not documented in Doxygen as it is meant to be a black-box.
* Applications should always use the routines and macros defined
* below to access it in case the implementation ever changed.
*/
typedef struct GDISPControl {
coord_t Width;
coord_t Height;
orientation_t Orientation;
powermode_t Powermode;
uint8_t Backlight;
uint8_t Contrast;
} GDISPControl;
/*
* Our black box display structure. We know only one thing about it...
* The first member is a GDISPControl structure.
* Our black box display structure.
*/
typedef struct GDisplay GDisplay;
@ -126,7 +111,7 @@ extern GDisplay *GDISP;
/* Defines relating to the display hardware */
/*===========================================================================*/
#if !defined(GDISP_TOTAL_CONTROLLERS) || GDISP_TOTAL_CONTROLLERS == 1
#if GDISP_TOTAL_CONTROLLERS <= 1
// Pull in the default hardware configuration for a single controller.
// If we have multiple controllers the settings must be set in the
// users gfxconf.h file.
@ -149,7 +134,7 @@ extern GDisplay *GDISP;
* @note This doesn't need to match the hardware pixel format.
* It is definitely more efficient when it does.
* @note When GDISP_TOTAL_CONTROLLERS > 1, this must
* be explicitly defined and should ensure the best match
* be explicitly defined and you should ensure the best match
* with your hardware across all devices.
*/
#ifndef GDISP_PIXELFORMAT
@ -196,7 +181,7 @@ typedef color_t pixel_t;
extern "C" {
#endif
/* Base Functions */
/* Color Utility Functions */
/**
* @brief Blend 2 colors according to the alpha
@ -220,6 +205,8 @@ color_t gdispBlendColor(color_t fg, color_t bg, uint8_t alpha);
*/
color_t gdispContrastColor(color_t color);
/* Base Functions */
/**
* @brief Get the specified display
* @return The pointer to the display or NULL if the display doesn't exist
@ -248,6 +235,68 @@ GDisplay *gdispGetDisplay(unsigned display);
*/
void gdispSetDisplay(GDisplay *g);
/* Property Functions */
/**
* @brief Get the display width in pixels.
*
* @param[in] g The display to use
*
* @api
*/
coord_t gdispGGetWidth(GDisplay *g);
#define gdispGetWidth() gdispGGetWidth(GDISP)
/**
* @brief Get the display height in pixels.
*
* @param[in] g The display to use
*
* @api
*/
coord_t gdispGGetHeight(GDisplay *g);
#define gdispGetHeight() gdispGGetHeight(GDISP)
/**
* @brief Get the current display power mode.
*
* @param[in] g The display to use
*
* @api
*/
powermode_t gdispGGetPowerMode(GDisplay *g);
#define gdispGetPowerMode() gdispGGetPowerMode(GDISP)
/**
* @brief Get the current display orientation.
*
* @param[in] g The display to use
*
* @api
*/
orientation_t gdispGGetOrientation(GDisplay *g);
#define gdispGetOrientation() gdispGGetOrientation(GDISP)
/**
* @brief Get the current display backlight brightness.
*
* @param[in] g The display to use
*
* @api
*/
uint8_t gdispGGetBacklight(GDisplay *g);
#define gdispGetBacklight() gdispGGetBacklight(GDISP)
/**
* @brief Get the current display contrast.
*
* @param[in] g The display to use
*
* @api
*/
uint8_t gdispGGetContrast(GDisplay *g);
#define gdispGetContrast() gdispGGetContrast(GDISP)
/* Drawing Functions */
/**
@ -918,66 +967,6 @@ void gdispGDrawBox(GDisplay *g, coord_t x, coord_t y, coord_t cx, coord_t cy, co
#define gdispGSetContrast(g, percent) gdispGControl((g), GDISP_CONTROL_CONTRAST, (void *)(unsigned)(percent))
#define gdispSetContrast(percent) gdispGControl(GDISP, GDISP_CONTROL_CONTRAST, (void *)(unsigned)(percent))
/**
* @brief Get the display width in pixels.
*
* @param[in] g The display to use
*
* @api
*/
#define gdispGGetWidth(g) (((GDISPControl *)(g))->Width)
#define gdispGetWidth() gdispGGetWidth(GDISP)
/**
* @brief Get the display height in pixels.
*
* @param[in] g The display to use
*
* @api
*/
#define gdispGGetHeight(g) (((GDISPControl *)(g))->Height)
#define gdispGetHeight() gdispGGetHeight(GDISP)
/**
* @brief Get the current display power mode.
*
* @param[in] g The display to use
*
* @api
*/
#define gdispGGetPowerMode(g) (((GDISPControl *)(g))->Powermode)
#define gdispGetPowerMode() gdispGGetPowerMode(GDISP)
/**
* @brief Get the current display orientation.
*
* @param[in] g The display to use
*
* @api
*/
#define gdispGGetOrientation(g) (((GDISPControl *)(g))->Orientation)
#define gdispGetOrientation() gdispGGetOrientation(GDISP)
/**
* @brief Get the current display backlight brightness.
*
* @param[in] g The display to use
*
* @api
*/
#define gdispGGetBacklight(g) (((GDISPControl *)(g))->Backlight)
#define gdispGetBacklight() gdispGGetBacklight(GDISP)
/**
* @brief Get the current display contrast.
*
* @param[in] g The display to use
*
* @api
*/
#define gdispGGetContrast(g) (((GDISPControl *)(g))->Contrast)
#define gdispGetContrast() gdispGGetContrast(GDISP)
/* More interesting macro's */
/**

7
src/gdisp/sys_rules.h
View File

@ -17,6 +17,13 @@
#define _GDISP_RULES_H
#if GFX_USE_GDISP
#if !GFX_USE_GDRIVER
#if GFX_DISPLAY_RULE_WARNINGS
#warning "GDISP: GFX_USE_GDRIVER is required. GFX_USE_GDRIVER has turned on for you."
#endif
#undef GFX_USE_GDRIVER
#define GFX_USE_GDRIVER TRUE
#endif
#if GDISP_TOTAL_CONTROLLERS > 1
#ifndef GDISP_CONTROLLER_LIST
#error "GDISP Multiple Controllers: You must specify a value for GDISP_CONTROLLER_LIST"

178
src/gdriver/gdriver_gdriver.c 100644
View File

@ -0,0 +1,178 @@
/*
* This file is subject to the terms of the GFX License. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://ugfx.org/license.html
*/
#include "gfx.h"
#if GFX_USE_GDRIVER
#include "sys_defs.h"
// Define the tables to hold the driver instances.
static GDriver *dhead;
// Definition that allows getting addresses of structures
typedef const struct GDriverVMT const VMT_EL[1];
// The system initialization.
void _gdriverInit(void) {
#if GFX_USE_GDISP
{
// Both GDISP_CONTROLLER_LIST and GDISP_CONTROLLER_DISPLAYS are defined - create the required numbers of each controller
#if defined(GDISP_CONTROLLER_LIST) && defined(GDISP_CONTROLLER_DISPLAYS)
int i, cnt;
extern VMT_EL GDISP_CONTROLLER_LIST;
static const struct GDriverVMT const * dclist[GDISP_TOTAL_CONTROLLERS] = {GDISP_CONTROLLER_LIST};
static const unsigned dnlist[GDISP_TOTAL_CONTROLLERS] = {GDISP_CONTROLLER_DISPLAYS};
for(i = 0; i < GDISP_TOTAL_CONTROLLERS; i++) {
for(cnt = dnlist[i]; cnt; cnt--)
gdriverRegister(dclist[i]);
}
// Only GDISP_CONTROLLER_LIST is defined - create one of each controller
#elif defined(GDISP_CONTROLLER_LIST)
int i;
extern VMT_EL GDISP_CONTROLLER_LIST;
static const struct GDriverVMT const * dclist[GDISP_TOTAL_CONTROLLERS] = {GDISP_CONTROLLER_LIST};
for(i = 0; i < GDISP_TOTAL_CONTROLLERS; i++)
gdriverRegister(dclist[i]);
// Only GDISP_TOTAL_DISPLAYS is defined - create the required number of the one controller
#elif GDISP_TOTAL_DISPLAYS > 1
int cnt;
extern VMT_EL GDISPVMT_OnlyOne;
for(cnt = 0; cnt < GDISP_TOTAL_DISPLAYS; cnt++)
gdriverRegister(GDISPVMT_OnlyOne);
// One and only one display
#else
extern VMT_EL GDISPVMT_OnlyOne;
gdriverRegister(GDISPVMT_OnlyOne);
#endif
}
#endif
// Drivers not loaded yet
// GINPUT_NEED_MOUSE
// GINPUT_NEED_DIAL
// GINPUT_NEED_TOGGLE
// GINPUT_NEED_KEYBOARD
// GINPUT_NEED_STRING
// GFX_USE_GBLOCK
}
// The system de-initialization.
void _gdriverDeinit(void) {
while(dhead)
gdriverUnRegister(dhead);
}
GDriver *gdriverRegister(const GDriverVMT *vmt) {
GDriver *pd;
GDriver *dtail;
int dinstance, sinstance;
// Loop to find the driver instance and the system instance numbers
dinstance = sinstance = 0;
for(pd = dhead; pd; dtail = pd, pd = pd->driverchain) {
if (pd->vmt == vmt)
dinstance++;
if (pd->vmt->type == vmt->type)
sinstance++;
}
// Get a new driver instance of the correct size and initialize it
pd = gfxAlloc(vmt->objsize);
if (!pd)
return 0;
pd->driverchain = 0;
pd->vmt = vmt;
if (vmt->init && !vmt->init(pd, dinstance, sinstance)) {
gfxFree(pd);
return 0;
}
// Add it to the driver chain
if (dhead)
dtail->driverchain = pd;
else
dhead = pd;
return pd;
}
void gdriverUnRegister(GDriver *driver) {
GDriver *pd;
// Safety
if (!driver)
return;
// Remove it from the list of drivers
if (dhead == driver)
dhead = driver->driverchain;
else {
for(pd = dhead; pd->driverchain; pd = pd->driverchain) {
if (pd->driverchain == driver) {
pd->driverchain = driver->driverchain;
break;
}
}
}
// Call the deinit()
if (driver->vmt->deinit)
driver->vmt->deinit(driver);
// Cleanup
gfxFree(driver);
}
GDriver *gdriverGetInstance(uint16_t type, int instance) {
GDriver *pd;
int sinstance;
// Loop to find the system instance
sinstance = 0;
for(pd = dhead; pd; pd = pd->driverchain) {
if (pd->vmt->type == type) {
if (sinstance == instance)
return pd;
sinstance++;
}
}
return 0;
}
int gdriverInstanceCount(uint16_t type) {
GDriver *pd;
int sinstance;
// Loop to count the system instances
sinstance = 0;
for(pd = dhead; pd; pd = pd->driverchain) {
if (pd->vmt->type == type)
sinstance++;
}
return sinstance;
}
GDriver *gdriverGetNext(uint16_t type, GDriver *driver) {
driver = driver ? driver->driverchain : dhead;
while(driver && driver->vmt->type != type)
driver = driver->driverchain;
return driver;
}
#endif /* GFX_USE_GDRIVER */

135
src/gdriver/sys_defs.h 100644
View File

@ -0,0 +1,135 @@
/*
* This file is subject to the terms of the GFX License. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://ugfx.org/license.html
*/
/**
* @file src/gdriver/sys_defs.h
*
* @addtogroup GINPUT
*
* @brief Module to support registering and unregistering of drivers
*
* @details GDRIVER provides a generalized way of defining and registering drivers.
*
* @note There are many different types of drivers and GDRIVER can handle any
* type of driver defined by the uGFX system.
*
* @note GDRIVER supports multiple drivers for one type of device. eg a SSD1289 LCD
* driver simultaneously with a framebuffer driver.
* @note GDRIVER supports multiple instances of a single driver. eg 2 SSD1289 LCD's.
* @note If there is only a single device of a particular type it will automatically
* register that device (it only needs to be included in the build, no special
* configuration is required)
* @note This module sys_defs.h file is NOT included in the general gfx.h file.
* Instead it is included in each driver type's driver API.
*
* @pre GFX_USE_GDRIVER must be set to TRUE in your gfxconf.h
*
* @{
*/
#ifndef _GDRIVER_H
#define _GDRIVER_H
#if GFX_USE_GDRIVER || defined(__DOXYGEN__)
/*===========================================================================*/
/* Type definitions */
/*===========================================================================*/
#define GDRIVER_TYPE_DISPLAY 'g' // @< A graphics display
#define GDRIVER_TYPE_MOUSE 'm' // @< A mouse
#define GDRIVER_TYPE_TOUCH 'm' // @< A touch display (equivalent to a mouse)
#define GDRIVER_TYPE_TOGGLE 't' // @< A toggle device eg GPIO pins, switches etc
#define GDRIVER_TYPE_DIAL 'd' // @< A analog or digit dial (ranges in value from a minimum to a maximum)
#define GDRIVER_TYPE_KEYBOARD 'k' // @< A keyboard
#define GDRIVER_TYPE_BLOCK 'b' // @< A block device
#define GDRIVER_TYPE_STRING 's' // @< A device that returns strings of data
/**
* @brief All runtime driver structures start with this structure
*
* @note This structure (and any additional structure memory) is allocated
* dynamically by the system for each driver instance.
*/
typedef struct GDriver {
struct GDriver * driverchain;
const struct GDriverVMT * vmt;
} GDriver;
/**
* @brief All driver VMT's start with this structure.
*/
typedef struct GDriverVMT {
uint16_t type; // @< What type of driver this is
uint16_t flags; // @< Flags for the driver. Meaning is specific to each driver type.
uint32_t objsize; // @< How big the runtime driver structure is
bool_t (*init)(GDriver *driver, int driverinstance, int systeminstance); // @< Initialise the driver.
// driverinstance is the instance 0..n of this driver.
// systeminstance is the instance 0..n of this type of device.
void (*deinit)(GDriver *driver); // @< De-initialise the driver
} GDriverVMT;
/*===========================================================================*/
/* External declarations. */
/*===========================================================================*/
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Register a new driver instance.
* @return The runtime driver structure or NULL if it fails.
*
* @param[in] vmt The driver's vmt
*/
GDriver *gdriverRegister(const GDriverVMT *vmt);
/**
* @brief UnRegister a driver instance.
*
* @param[in] driver The driver instance's runtime structure
*/
void gdriverUnRegister(GDriver *driver);
/**
* @brief Get the driver for a particular instance of a type of device
* @return The runtime driver structure or NULL if it fails.
*
* @param[in] type The type of driver to find
* @param[in] instance The instance (0..n) to find
*/
GDriver *gdriverGetInstance(uint16_t type, int instance);
/**
* @brief Get the count of instances of a type of device
* @return The instance count.
*
* @note Valid instance numbers are then 0 .. count-1
*
* @param[in] type The type of driver to find
*/
int gdriverInstanceCount(uint16_t type);
/**
* @brief Get the next driver for a type of device
* @return The runtime driver structure or NULL if there are no more.
*
* @param[in] type The type of driver to find
* @param[in] driver The last driver returned or NULL to start again
*/
GDriver *gdriverGetNext(uint16_t type, GDriver *driver);
#ifdef __cplusplus
}
#endif
#endif /* GFX_USE_GDRIVER */
#endif /* _GDRIVER_H */
/** @} */

1
src/gdriver/sys_make.mk 100644
View File

@ -0,0 +1 @@
GFXSRC += $(GFXLIB)/src/gdriver/gdriver_gdriver.c

32
src/gdriver/sys_options.h 100644
View File

@ -0,0 +1,32 @@
/*
* This file is subject to the terms of the GFX License. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://ugfx.org/license.html
*/
/**
* @file src/gdriver/sys_options.h
* @brief GDRIVER - Driver options header file.
*
* @addtogroup GDRIVER
* @{
*/
#ifndef _GDRIVER_OPTIONS_H
#define _GDRIVER_OPTIONS_H
/**
* @name GDRIVER Functionality to be included
* @{
*/
/**
* @}
*
* @name GDRIVER Optional Parameters
* @{
*/
/** @} */
#endif /* _GDRIVER_OPTIONS_H */
/** @} */

23
src/gdriver/sys_rules.h 100644
View File

@ -0,0 +1,23 @@
/*
* This file is subject to the terms of the GFX License. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://ugfx.org/license.html
*/
/**
* @file src/gdriver/sys_rules.h
* @brief GDRIVER safety rules header file.
*
* @addtogroup GFILE
* @{
*/
#ifndef _GDRIVER_RULES_H
#define _GDRIVER_RULES_H
#if GFX_USE_GDRIVER
#endif
#endif /* _GDRIVER_RULES_H */
/** @} */

10
src/gfx.c
View File

@ -20,6 +20,10 @@ static bool_t initDone = FALSE;
/* These init functions are defined by each module but not published */
extern void _gosInit(void);
extern void _gosDeinit(void);
#if GFX_USE_GDRIVER
extern void _gdriverInit(void);
extern void _gdriverDeinit(void);
#endif
#if GFX_USE_GDISP
extern void _gdispInit(void);
extern void _gdispDeinit(void);
@ -79,6 +83,9 @@ void gfxInit(void)
#if GFX_USE_GTIMER
_gtimerInit();
#endif
#if GFX_USE_GDRIVER
_gdriverInit();
#endif
#if GFX_USE_GDISP
_gdispInit();
#endif
@ -118,6 +125,9 @@ void gfxDeinit(void)
#if GFX_USE_GDISP
_gdispDeinit();
#endif
#if GFX_USE_GDRIVER
_gdriverDeinit();
#endif
#if GFX_USE_GTIMER
_gtimerDeinit();
#endif

4
src/ginput/ginput_keyboard.h
View File

@ -31,10 +31,10 @@
typedef struct GEventKeyboard_t {
GEventType type; // The type of this event (GEVENT_KEYBOARD)
uint16_t instance; // The keyboard instance
char c; // The Ascii code for the current key press.
char c; // The ASCII code for the current key press.
// The only possible values are 0(NUL), 8(BS), 9(TAB), 13(CR), 27(ESC), 32(SPACE) to 126(~), 127(DEL)
// 0 indicates an extended only key.
uint16_t code; // An extended keyboard code. Codes less than 128 match their ascii equivelent.
uint16_t code; // An extended keyboard code. Codes less than 128 match their ASCII equivalent.
#define GKEY_NULL 0
#define GKEY_BACKSPACE 8
#define GKEY_TAB 9

5
src/gwin/gwin_frame.c
View File

@ -96,7 +96,7 @@ static void forceFrameRedraw(GWidgetObject *gw) {
gw->g.flags &= ~(GWIN_FRAME_CLOSE_PRESSED|GWIN_FRAME_MAX_PRESSED|GWIN_FRAME_MIN_PRESSED);
forceFrameRedraw(gw);
_gwinSendEvent(&gw->g, GEVENT_GWIN_CLOSE);
gwinDestroy(&gw->g);
_gwinDestroy(&gw->g, REDRAW_INSESSION);
return;
}
if ((gw->g.flags & GWIN_FRAME_MAX_PRESSED)) {
@ -128,6 +128,7 @@ static void forceFrameRedraw(GWidgetObject *gw) {
// Close is released - destroy the window. This is tricky as we already have the drawing lock.
gw->g.flags &= ~(GWIN_FRAME_CLOSE_PRESSED|GWIN_FRAME_MAX_PRESSED|GWIN_FRAME_MIN_PRESSED);
forceFrameRedraw(gw);
_gwinSendEvent(&gw->g, GEVENT_GWIN_CLOSE);
_gwinDestroy(&gw->g, REDRAW_INSESSION);
return;
}
@ -308,7 +309,7 @@ void gwinFrameDraw_Std(GWidgetObject *gw, void *param) {
for(y = gw->g.y+BORDER_T, ih = gi->height; y < my; y += ih) {
if (ih > my - y)
ih = my - y;
for(x = gw->g.x+BORDER_L; iw = gi->width; x < mx; x += iw) {
for(x = gw->g.x+BORDER_L, iw = gi->width; x < mx; x += iw) {
if (iw > mx - x)
iw = mx - x;
gdispGImageDraw(gw->g.display, gi, x, y, ih, iw, 0, 0);