diff options
Diffstat (limited to 'halext/drivers/gdispNokia6610/gdisp_lld.h')
| -rw-r--r-- | halext/drivers/gdispNokia6610/gdisp_lld.h | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/halext/drivers/gdispNokia6610/gdisp_lld.h b/halext/drivers/gdispNokia6610/gdisp_lld.h new file mode 100644 index 00000000..618c8490 --- /dev/null +++ b/halext/drivers/gdispNokia6610/gdisp_lld.h @@ -0,0 +1,166 @@ +/* + ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010, + 2011,2012 Giovanni Di Sirio. + + This file is part of ChibiOS/RT. + + ChibiOS/RT 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/RT 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/>. + + --- + + A special exception to the GPL can be applied should you wish to distribute + a combined work that includes ChibiOS/RT, without being obliged to provide + the source code for any proprietary components. See the file exception.txt + for full details of how and when the exception can be applied. +*/ +/* + Concepts and parts of this file have been contributed by: + Joel Bodenmann aka Tectu -> Maintainer + Andrew Hannam aka inmarket -> framework + Badger -> console implementation and FSMC + Abhishek -> font rendering + Ben William -> fastMath and lcdDrawEllipse() + Dongxu Li aka dxli -> lcdDrawEllipse() filled option +*/ + +/** + * @file gdispNokia6610/gdisp_lld.h + * @brief GDISP Graphic Driver subsystem low level driver header for the Nokia6610 display. + * + * @addtogroup GDISP + * @{ + */ + +#ifndef _GDISP_LLD_H +#define _GDISP_LLD_H + +#if HAL_USE_GDISP || defined(__DOXYGEN__) + +/*===========================================================================*/ +/* Driver constants. */ +/*===========================================================================*/ + +/*===========================================================================*/ +/* Driver pre-compile time settings. */ +/*===========================================================================*/ + +/*===========================================================================*/ +/* Derived constants and error checks. */ +/*===========================================================================*/ + +/*===========================================================================*/ +/* Driver data structures and types. */ +/*===========================================================================*/ + +/** + * @brief Structure representing a GDISP driver. + * @note Implementations may extend this structure to contain more, + * architecture dependent, fields. + */ +struct GDISPDriver { + /** + * @brief Width of the screen. + * @note Read-only. + */ + coord_t Width; + /** + * @brief Height of the screen. + * @note Read-only. + */ + coord_t Height; + /** + * @brief Current orientation of the screen. + * @note Read-only. + */ + gdisp_orientation_t Orientation; + /** + * @brief Current power mode of the screen. + * @note Read-only. + */ + gdisp_powermode_t Powermode; + + #if defined(GDISP_DRIVER_EXT_FIELDS) + GDISP_DRIVER_EXT_FIELDS + #endif + /* End of mandatory fields */ +}; + +/*===========================================================================*/ +/* Driver macros. */ +/*===========================================================================*/ + +/*===========================================================================*/ +/* External declarations. */ +/*===========================================================================*/ + +#if !defined(__DOXYGEN__) + extern GDISPDriver GDISP; +#endif + +#ifdef __cplusplus +extern "C" { +#endif + + /* Core functions */ + void gdisp_lld_init(void); + void gdisp_lld_setpowermode(gdisp_powermode_t powerMode); + void gdisp_lld_setorientation(gdisp_orientation_t newOrientation); + + /* Some of these functions will be implemented in software by the high level driver + depending on the GDISP_HARDWARE_XXX macros defined in gdisp_lld_config.h. + */ + + /* Drawing functions */ + void gdisp_lld_clear(color_t color); + void gdisp_lld_drawpixel(coord_t x, coord_t y, color_t color); + void gdisp_lld_drawline(coord_t x0, coord_t y0, coord_t x1, coord_t y1, color_t color); + void gdisp_lld_drawbox(coord_t x, coord_t y, coord_t cx, coord_t cy, color_t color); + void gdisp_lld_fillarea(coord_t x, coord_t y, coord_t cx, coord_t cy, color_t color); + void gdisp_lld_blitarea(coord_t x, coord_t y, coord_t cx, coord_t cy, pixel_t *buffer); + + /* Circular Drawing Functions */ + #if GDISP_NEED_CIRCLE + void gdisp_lld_drawcircle(coord_t x, coord_t y, coord_t radius, color_t color); + void gdisp_lld_fillcircle(coord_t x, coord_t y, coord_t radius, color_t color); + #endif + + #if GDISP_NEED_ELLIPSE + void gdisp_lld_drawellipse(coord_t x, coord_t y, coord_t a, coord_t b, color_t color); + void gdisp_lld_fillellipse(coord_t x, coord_t y, coord_t a, coord_t b, color_t color); + #endif + + /* Text Rendering Functions */ + #if GDISP_NEED_TEXT + void gdisp_lld_drawchar(coord_t x, coord_t y, char c, font_t font, color_t color); + void gdisp_lld_fillchar(coord_t x, coord_t y, char c, font_t font, color_t color, color_t bgcolor); + #endif + + /* Pixel readback */ + #if GDISP_NEED_PIXELREAD + color_t gdisp_lld_getpixelcolor(coord_t x, coord_t y); + #endif + + /* Scrolling Function - clears the area scrolled out */ + #if GDISP_NEED_SCROLL + void gdisp_lld_verticalscroll(coord_t x, coord_t y, coord_t cx, coord_t cy, int lines, color_t bgcolor); + #endif + +#ifdef __cplusplus +} +#endif + +#endif /* HAL_USE_GDISP */ + +#endif /* _GDISP_LLD_H */ +/** @} */ |