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

Fix license issues and GOS issues in TDISP

ugfx_release_2.6
inmarket 2013-06-02 18:58:12 +10:00
parent 1c258a8273
commit e9f60dae38
8 changed files with 85 additions and 198 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
drivers/tdisp/HD44780/tdisp_lld.c
View File

@ -1,21 +1,8 @@
/*
ChibiOS/GFX - Copyright (C) 2012, 2013
Joel Bodenmann aka Tectu <joel@unormal.org>
This file is part of ChibiOS/GFX.
ChibiOS/GFX is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/GFX is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
* This file is subject to the terms of the GFX License, v1.0. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://chibios-gfx.com/license.html
*/
/**
@ -26,11 +13,9 @@
* @{
*/
#include "ch.h"
#include "hal.h"
#include "gfx.h"
#if GFX_USE_TDISP || defined(__DOXYGEN__)
#if GFX_USE_TDISP /*|| defined(__DOXYGEN__)*/
/* check first if the user has defined his/her own lowlevel-board file */
#if defined(TDISP_USE_CUSTOM_BOARD) && TDISP_USE_CUSTOM_BOARD
@ -82,7 +67,7 @@ bool_t tdisp_lld_init(void) {
*/
/* Give the LCD a little time to wake up */
chThdSleepMilliseconds(15);
gfxSleepMilliseconds(15);
/* clear the RS-line to the display */
palClearPad(PORT_CTRL, PIN_RS);
@ -91,16 +76,16 @@ bool_t tdisp_lld_init(void) {
* with RS = low.
*/
writeToLCD(0x03); // 1x
chThdSleepMilliseconds(20);
gfxSleepMilliseconds(20);
writeToLCD(0x03); // 2x
// chThdSleepMilliseconds(20);
// gfxSleepMilliseconds(20);
writeToLCD(0x03); // 3x
// chThdSleepMilliseconds(20);
// gfxSleepMilliseconds(20);
/* Put display in 4-bit mode by
* write 0x02 to display.
*/
writeToLCD(0x02); // 4bit-modus
// chThdSleepMilliseconds(20);
// gfxSleepMilliseconds(20);
// #else
/* write three times 0x30 to display (8-bit mode only)
* with RS = low.
@ -118,14 +103,14 @@ bool_t tdisp_lld_init(void) {
/* 4-bit modus, 2 lines en 5x7 characters */
write_cmd(0x28);
// chThdSleepMilliseconds(20);
// gfxSleepMilliseconds(20);
/* set display on, cursor off and no blinking */
write_cmd(0x0C);
// chThdSleepMilliseconds(20);
// gfxSleepMilliseconds(20);
/* set cursor increase and direction */
write_cmd(0x06);
// chThdSleepMilliseconds(20);
// gfxSleepMilliseconds(20);
displaycontrol = TDISP_DISPLAY_ON;
cursorcontrol = TDISP_CURSOR_INC;
@ -252,7 +237,7 @@ void tdisp_lld_scroll(uint16_t direction, uint16_t amount, uint16_t delay) {
for(i = 0; i < amount; i++) {
write_cmd(0x10 | scrollcontrol);
chThdSleepMilliseconds(delay);
gfxSleepMilliseconds(delay);
}
}

21
drivers/tdisp/HD44780/tdisp_lld_board_example.h
View File

@ -1,21 +1,8 @@
/*
ChibiOS/GFX - Copyright (C) 2012, 2013
Joel Bodenmann aka Tectu <joel@unormal.org>
This file is part of ChibiOS/GFX.
ChibiOS/GFX is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/GFX is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
* This file is subject to the terms of the GFX License, v1.0. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://chibios-gfx.com/license.html
*/
/**

25
drivers/tdisp/HD44780/tdisp_lld_board_olimex_e407.h
View File

@ -1,21 +1,8 @@
/*
ChibiOS/GFX - Copyright (C) 2012, 2013
Joel Bodenmann aka Tectu <joel@unormal.org>
This file is part of ChibiOS/GFX.
ChibiOS/GFX is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/GFX is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
* This file is subject to the terms of the GFX License, v1.0. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://chibios-gfx.com/license.html
*/
/**
@ -46,9 +33,9 @@ static void init_board(void) {
static void writeToLCD(uint8_t data) {
palWritePort(PORT_DATA, data);
palSetPad(PORT_CTRL, PIN_EN);
chThdSleepMicroseconds(1);
gfxSleepMicroseconds(1);
palClearPad(PORT_CTRL, PIN_EN);
chThdSleepMicroseconds(5);
gfxSleepMicroseconds(5);
}
static void write_cmd(uint8_t data) {

25
drivers/tdisp/HD44780/tdisp_lld_board_st_stm32f4_discovery.h
View File

@ -1,21 +1,8 @@
/*
ChibiOS/GFX - Copyright (C) 2012, 2013
Joel Bodenmann aka Tectu <joel@unormal.org>
This file is part of ChibiOS/GFX.
ChibiOS/GFX is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/GFX is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
* This file is subject to the terms of the GFX License, v1.0. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://chibios-gfx.com/license.html
*/
/**
@ -82,10 +69,10 @@ static void init_board(void) {
static void writeToLCD(uint8_t data) {
palWritePort(PORT_DATA, data<<hardware_offset);
palSetPad(PORT_CTRL, PIN_EN);
chThdSleepMicroseconds(1);
gfxSleepMicroseconds(1);
palClearPad(PORT_CTRL, PIN_EN);
/* wait a little while so that de display can process the data */
chThdSleepMicroseconds(5);
gfxSleepMicroseconds(5);
}
/* Writes a command to the display. The

21
include/tdisp/lld/tdisp_lld.h
View File

@ -1,21 +1,8 @@
/*
ChibiOS/GFX - Copyright (C) 2012, 2013
Joel Bodenmann aka Tectu <joel@unormal.org>
This file is part of ChibiOS/GFX.
ChibiOS/GFX is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/GFX is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
* This file is subject to the terms of the GFX License, v1.0. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://chibios-gfx.com/license.html
*/
/**

21
include/tdisp/options.h
View File

@ -1,21 +1,8 @@
/*
ChibiOS/GFX - Copyright (C) 2012, 2013
Joel Bodenmann aka Tectu <joel@unormal.org>
This file is part of ChibiOS/GFX.
ChibiOS/GFX is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/GFX is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
* This file is subject to the terms of the GFX License, v1.0. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://chibios-gfx.com/license.html
*/
/**

22
include/tdisp/tdisp.h
View File

@ -1,21 +1,8 @@
/*
ChibiOS/GFX - Copyright (C) 2012, 2013
Joel Bodenmann aka Tectu <joel@unormal.org>
This file is part of ChibiOS/GFX.
ChibiOS/GFX is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/GFX is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
* This file is subject to the terms of the GFX License, v1.0. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://chibios-gfx.com/license.html
*/
/**
@ -38,7 +25,6 @@
#include "gfx.h"
#if GFX_USE_TDISP || defined(__DOXYGEN__)
#include <sys/types.h>
/**
* @brief TDISP cursor shape definitions

43
src/tdisp/tdisp.c
View File

@ -1,21 +1,8 @@
/*
ChibiOS/GFX - Copyright (C) 2012, 2013
Joel Bodenmann aka Tectu <joel@unormal.org>
This file is part of ChibiOS/GFX.
ChibiOS/GFX is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/GFX is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
* This file is subject to the terms of the GFX License, v1.0. If a copy of
* the license was not distributed with this file, you can obtain one at:
*
* http://chibios-gfx.com/license.html
*/
/**
@ -25,29 +12,23 @@
* @addtogroup TDISP
* @{
*/
#include "ch.h"
#include "hal.h"
#include "gfx.h"
#if GFX_USE_TDISP || defined(__DOXYGEN__)
#include "../../include/tdisp/lld/tdisp_lld.h"
#include "tdisp/lld/tdisp_lld.h"
/* cursor controllers */
#define CURSOR 1
#define ON 0
#define OFF
#define TDISP_CURSOR 1
#define TDISP_CURSOR_ON 0
#define TDISP_CURSOR_OFF
#if TDISP_NEED_MULTITHREAD
#if !CH_USE_MUTEXES
#error "TDISP: CH_USE_MUTEXES must be defined in chconf.h because TDISP_NEED_MULTITHREAD is defined"
#endif
static gfxMutex tdispMutex;
static Mutex tdispMutex;
#define MUTEX_INIT() chMtxInit(&tdispMutex)
#define MUTEX_ENTER() chMtxLock(&tdispMutex)
#define MUTEX_LEAVE() chMtxUnlock()
#define MUTEX_INIT() gfxMutexInit(&tdispMutex)
#define MUTEX_ENTER() gfxMutexEnter(&tdispMutex)
#define MUTEX_LEAVE() gfxMutexExit(&tdispMutex)
#else