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some tdisp update

remotes/origin_old/ugfx_release_2.6
Joel Bodenmann 9 years ago
parent
commit
905bb0292b
  1. 1
      include/gfx.h
  2. 84
      include/tdisp/options.h
  3. 41
      include/tdisp/tdisp.h
  4. 15
      src/tdisp/tdisp.c

1
include/gfx.h

@ -94,6 +94,7 @@
#include "gdisp/options.h"
#include "gwin/options.h"
#include "ginput/options.h"
#include "tdisp/options.h"
/**
* Inter-dependancy safety checks on the sub-systems.

84
include/tdisp/options.h

@ -0,0 +1,84 @@
/*
ChibiOS/GFX - Copyright (C) 2012
Joel Bodenmann aka Tectu <joel@unormal.org>
This file is part of ChibiOS/GFX.
ChibiOS/GFX is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/GFX is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @file include/tdisp/options.h
* @brief TDISP sub-system options header file.
*
* @addtogroup TDISP
* @{
*/
#ifndef _TDISP_OPTIONS_H
#define _TDISP_OPTIONS_H
/**
* @name TDISP configuration
* @{
*/
/**
* @brief How many rows of characters the TDISP provides
*/
#ifndef TDISP_ROWS
#define TDISP_ROWS 2
#endif
/**
* @brief How many columns of characters the TDISP provides
*/
#ifndef TDISP_COLUMNS
#define TDISP_COLUMNS 16
#endif
/** @} */
/**
* @name TDISP interface configuration
* @note Only one of these interfaces can be selected at a time!
* @{
*/
/**
* @brief Use the 4-bit paralle interface
*/
#ifndef TDISP_NEED_4BIT_MODE
#define TDISP_NEED_4BIT_MODE FALSE
#endif
/**
* @brief Use the 8-bit parallel interface
*/
#ifndef TDISP_NEED_8BIT_MODE
#define TDISP_NEED_8BIT_MODE FALSE
#endif
#if (!TDISP_NEED_4BIT_MODE && !TDISP_NEED_8BIT_MODE)
#error "Either TDISP_NEED_4BIT_MODE or TDISP_NEED_8BIT_MODE needs to be set to TRUE in your gfxconf.h!"
#endif
#if (TDISP_NEED_4BIT_MODE && TDISP_NEED_8BIT_MODE)
#error "Only TDISP_NEED_4BIT_MODE or TDISP_NEED_8BIT_MODE can be set to TRUE, not both at one!"
#endif
/** @} */
#endif /* _TDISP_OPTIONS_H */
/** @} */

41
include/tdisp/tdisp.h

@ -41,28 +41,16 @@
/* Include the low level driver information */
#include "tdisp/lld/tdisp_lld.h"
#ifndef TDISP_ROWS
#define TDISP_ROWS 2
#endif
#ifndef TDISP_COLUMNS
#define TDISP_COLUMNS 16
#endif
#ifndef TDISP_NEED_4BIT_MODE
#define TDISP_NEED_4BIT_MODE FALSE
#endif
#ifndef TDISP_NEED_8BIT_MODE
#define TDISP_NEED_8BIT_MODE FALSE
#endif
#if (!TDISP_NEED_4BIT_MODE && !TDISP_NEED_8BIT_MODE)
#error "Either TDISP_NEED_4BIT_MODE or TDISP_NEED_8BIT_MODE needs to be set to TRUE in your gfxconf.h!"
#endif
#if (TDISP_NEED_4BIT_MODE && TDISP_NEED_8BIT_MODE)
#error "Only TDISP_NEED_4BIT_MODE or TDISP_NEED_8BIT_MODE can be set to TRUE, not both at one!"
#endif
/**
* @name TDISP display attributes
* @{
*/
#define TDISP_ON 0x01
#define TDISP_OFF 0x02
#define TDISP_CURSOR_ON 0x03
#define TDISP_CURSOR_OFF 0x04
#define TDISP_CURSOR_BLINK 0x05
/** @} */
/**
* @brief TDISP driver initialisation
@ -75,6 +63,15 @@
*/
bool_t tdispInit(void);
/**
* @brief Control different display properties
* @note Multiple attributes can be passed using the OR operator.
* @note Example: TDISP_DISPLAY_ON | TDISP_CURSOR_BLINK
*
* @param[in] attributes The attributes
*/
void tdispSetAttributes(uint8_t attributes);
/**
* @brief Clears the display
*/

15
src/tdisp/tdisp.c

@ -39,6 +39,21 @@ bool_t tdispInit(void) {
return ret;
}
void tdispSetAttributes(uint8_t attributes) {
switch(attributes) {
case TDISP_ON:
break;
case TDISP_OFF:
break;
case TDISP_CURSOR_ON:
break;
case TDISP_CURSOR_OFF:
break;
case TDISP_CURSOR_BLINK:
break;
}
}
void tdispClear(void) {
TDISP_LLD(write_cmd)(0x01);
}

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