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author | Andrew Hannam <andrewh@inmarket.com.au> | 2012-09-10 15:54:22 +1000 |
---|---|---|
committer | Andrew Hannam <andrewh@inmarket.com.au> | 2012-09-10 15:54:22 +1000 |
commit | 3a8d39980b9124fe899605cb5350f42d093b1a10 (patch) | |
tree | 3da8ae2f3f9cc4ee3946537c2dbcec3cd42eb01e /drivers/gdisp/TestStub | |
parent | 967f37dffeef55fbf66d8d166b287b68a143d975 (diff) | |
download | uGFX-3a8d39980b9124fe899605cb5350f42d093b1a10.tar.gz uGFX-3a8d39980b9124fe899605cb5350f42d093b1a10.tar.bz2 uGFX-3a8d39980b9124fe899605cb5350f42d093b1a10.zip |
Changes to Console, VMT, BitBlt, Clip & Drivers
Console - Fix compile, add GDISP_NEED_CONSOLE for compilation
VMT - Fix after directory structure changes
BitBlt - Update API to allow a source bitmap position.
Clip - Add clipping support into gdisp
Arc - Allow hardware accelleration of Arc routines
Nokia6610 - Fixes to BitBlt.
Diffstat (limited to 'drivers/gdisp/TestStub')
-rw-r--r-- | drivers/gdisp/TestStub/gdisp_lld.c | 259 | ||||
-rw-r--r-- | drivers/gdisp/TestStub/gdisp_lld_config.h | 15 |
2 files changed, 6 insertions, 268 deletions
diff --git a/drivers/gdisp/TestStub/gdisp_lld.c b/drivers/gdisp/TestStub/gdisp_lld.c index fd8410fb..1999d4ec 100644 --- a/drivers/gdisp/TestStub/gdisp_lld.c +++ b/drivers/gdisp/TestStub/gdisp_lld.c @@ -35,30 +35,6 @@ /* Include the emulation code for things we don't support */
#include "gdisp_emulation.c"
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local variables. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver interrupt handlers. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
/* ---- Required Routines ---- */
/*
The following 2 routines are required.
@@ -78,6 +54,12 @@ bool_t GDISP_LLD(init)(void) { GDISP.Powermode = powerOff;
GDISP.Backlight = 100;
GDISP.Contrast = 50;
+ #if GDISP_NEED_VALIDATION || GDISP_NEED_CLIP
+ GDISP.clipx0 = 0;
+ GDISP.clipy0 = 0;
+ GDISP.clipx1 = GDISP.Width-1;
+ GDISP.clipy1 = GDISP.Height-1;
+ #endif
return TRUE;
}
@@ -94,179 +76,6 @@ void GDISP_LLD(drawpixel)(coord_t UNUSED(x), coord_t UNUSED(y), color_t UNUSED(c }
/* ---- Optional Routines ---- */
-/*
- All the below routines are optional.
- Defining them will increase speed but everything
- will work if they are not defined.
- If you are not using a routine - turn it off using
- the appropriate GDISP_HARDWARE_XXXX macro.
- Don't bother coding for obvious similar routines if
- there is no performance penalty as the emulation software
- makes a good job of using similar routines.
- eg. If fillarea() is defined there is little
- point in defining clear() unless the
- performance bonus is significant.
- For good performance it is suggested to implement
- fillarea() and blitarea().
-*/
-
-#if GDISP_HARDWARE_CLEARS || defined(__DOXYGEN__)
- /**
- * @brief Clear the display.
- * @note Optional - The high level driver can emulate using software.
- *
- * @param[in] color The color of the pixel
- *
- * @notapi
- */
- void GDISP_LLD(clear)(color_t UNUSED(color)) {
- }
-#endif
-
-#if GDISP_HARDWARE_LINES || defined(__DOXYGEN__)
- /**
- * @brief Draw a line.
- * @note Optional - The high level driver can emulate using software.
- *
- * @param[in] x0, y0 The start of the line
- * @param[in] x1, y1 The end of the line
- * @param[in] color The color of the line
- *
- * @notapi
- */
- void GDISP_LLD(drawline)(coord_t UNUSED(x0), coord_t UNUSED(y0), coord_t UNUSED(x1), coord_t UNUSED(y1), color_t UNUSED(color)) {
- }
-#endif
-
-#if GDISP_HARDWARE_FILLS || defined(__DOXYGEN__)
- /**
- * @brief Fill an area with a color.
- * @note Optional - The high level driver can emulate using software.
- *
- * @param[in] x, y The start filled area
- * @param[in] cx, cy The width and height to be filled
- * @param[in] color The color of the fill
- *
- * @notapi
- */
- void GDISP_LLD(fillarea)(coord_t UNUSED(x), coord_t UNUSED(y), coord_t UNUSED(cx), coord_t UNUSED(cy), color_t UNUSED(color)) {
- }
-#endif
-
-#if GDISP_HARDWARE_BITFILLS || defined(__DOXYGEN__)
- /**
- * @brief Fill an area with a bitmap.
- * @note Optional - The high level driver can emulate using software.
- *
- * @param[in] x, y The start filled area
- * @param[in] cx, cy The width and height to be filled
- * @param[in] buffer The pixels to use to fill the area.
- *
- * @notapi
- */
- void GDISP_LLD(blitarea)(coord_t UNUSED(x), coord_t UNUSED(y), coord_t UNUSED(cx), coord_t UNUSED(cy), const pixel_t *UNUSED(buffer)) {
- }
-#endif
-
-/* Circular Drawing Functions */
-#if (GDISP_NEED_CIRCLE && GDISP_HARDWARE_CIRCLES) || defined(__DOXYGEN__)
- /**
- * @brief Draw a circle.
- * @note Optional - The high level driver can emulate using software.
- * @note If GDISP_NEED_CLIPPING is defined this routine MUST behave
- * correctly if the circle is over the edges of the screen.
- *
- * @param[in] x, y The centre of the circle
- * @param[in] radius The radius of the circle
- * @param[in] color The color of the circle
- *
- * @notapi
- */
- void GDISP_LLD(drawcircle)(coord_t UNUSED(x), coord_t UNUSED(y), coord_t UNUSED(radius), color_t UNUSED(color)) {
- }
-#endif
-
-#if (GDISP_NEED_CIRCLE && GDISP_HARDWARE_CIRCLEFILLS) || defined(__DOXYGEN__)
- /**
- * @brief Create a filled circle.
- * @note Optional - The high level driver can emulate using software.
- * @note If GDISP_NEED_CLIPPING is defined this routine MUST behave
- * correctly if the circle is over the edges of the screen.
- *
- * @param[in] x, y The centre of the circle
- * @param[in] radius The radius of the circle
- * @param[in] color The color of the circle
- *
- * @notapi
- */
- void GDISP_LLD(fillcircle)(coord_t UNUSED(x), coord_t UNUSED(y), coord_t UNUSED(radius), color_t UNUSED(color)) {
- }
-#endif
-
-#if (GDISP_NEED_ELLIPSE && GDISP_HARDWARE_ELLIPSES) || defined(__DOXYGEN__)
- /**
- * @brief Draw an ellipse.
- * @note Optional - The high level driver can emulate using software.
- * @note If GDISP_NEED_CLIPPING is defined this routine MUST behave
- * correctly if the ellipse is over the edges of the screen.
- *
- * @param[in] x, y The centre of the ellipse
- * @param[in] a, b The dimensions of the ellipse
- * @param[in] color The color of the ellipse
- *
- * @notapi
- */
- void GDISP_LLD(drawellipse)(coord_t UNUSED(x), coord_t UNUSED(y), coord_t UNUSED(a), coord_t UNUSED(b), color_t UNUSED(color)) {
- }
-#endif
-
-#if (GDISP_NEED_ELLIPSE && GDISP_HARDWARE_ELLIPSEFILLS) || defined(__DOXYGEN__)
- /**
- * @brief Create a filled ellipse.
- * @note Optional - The high level driver can emulate using software.
- * @note If GDISP_NEED_CLIPPING is defined this routine MUST behave
- * correctly if the ellipse is over the edges of the screen.
- *
- * @param[in] x, y The centre of the ellipse
- * @param[in] a, b The dimensions of the ellipse
- * @param[in] color The color of the ellipse
- *
- * @notapi
- */
- void GDISP_LLD(fillellipse)(coord_t UNUSED(x), coord_t UNUSED(y), coord_t UNUSED(a), coord_t UNUSED(b), color_t UNUSED(color)) {
- }
-#endif
-
-#if (GDISP_NEED_TEXT && GDISP_HARDWARE_TEXT) || defined(__DOXYGEN__)
- /**
- * @brief Draw a character using a transparent background.
- * @note Optional - The high level driver can emulate using software.
- *
- * @param[in] x, y The top-left corner of the text
- * @param[in] c The character to print
- * @param[in] color The color of the character
- *
- * @notapi
- */
- void GDISP_LLD(drawchar)(coord_t UNUSED(x), coord_t UNUSED(y), char UNUSED(c), font_t UNUSED(font), color_t UNUSED(color)) {
- }
-#endif
-
-#if (GDISP_NEED_TEXT && GDISP_HARDWARE_TEXTFILLS) || defined(__DOXYGEN__)
- /**
- * @brief Draw a character using a filled background.
- * @note Optional - The high level driver can emulate using software.
- *
- * @param[in] x, y The top-left corner of the text
- * @param[in] c The character to print
- * @param[in] color The color of the character
- * @param[in] bgcolor The background color
- *
- * @notapi
- */
- void GDISP_LLD(fillchar)(coord_t UNUSED(x), coord_t UNUSED(y), char UNUSED(c), font_t UNUSED(font), color_t UNUSED(color), color_t UNUSED(bgcolor)) {
- }
-#endif
#if (GDISP_NEED_PIXELREAD && GDISP_HARDWARE_PIXELREAD) || defined(__DOXYGEN__)
/**
@@ -301,61 +110,5 @@ void GDISP_LLD(drawpixel)(coord_t UNUSED(x), coord_t UNUSED(y), color_t UNUSED(c }
#endif
-#if (GDISP_NEED_CONTROL && GDISP_HARDWARE_CONTROL) || defined(__DOXYGEN__)
- /**
- * @brief Driver Control
- * @detail Unsupported control codes are ignored.
- * @note The value parameter should always be typecast to (void *).
- * @note There are some predefined and some specific to the low level driver.
- * @note GDISP_CONTROL_POWER - Takes a gdisp_powermode_t
- * GDISP_CONTROL_ORIENTATION - Takes a gdisp_orientation_t
- * GDISP_CONTROL_BACKLIGHT - Takes an int from 0 to 100. For a driver
- * that only supports off/on anything other
- * than zero is on.
- * GDISP_CONTROL_CONTRAST - Takes an int from 0 to 100.
- * GDISP_CONTROL_LLD - Low level driver control constants start at
- * this value.
- *
- * @param[in] what What to do.
- * @param[in] value The value to use (always cast to a void *).
- *
- * @notapi
- */
- void GDISP_LLD(control)(unsigned UNUSED(what), void *UNUSED(value)) {
- }
-#endif
-
-#if (GDISP_NEED_QUERY && GDISP_HARDWARE_QUERY) || defined(__DOXYGEN__)
-/**
- * @brief Query a driver value.
- * @detail Typecase the result to the type you want.
- * @note GDISP_QUERY_WIDTH - (coord_t) Gets the width of the screen
- * GDISP_QUERY_HEIGHT - (coord_t) Gets the height of the screen
- * GDISP_QUERY_POWER - (gdisp_powermode_t) Get the current powermode
- * GDISP_QUERY_ORIENTATION - (gdisp_orientation_t) Get the current screen orientation
- * GDISP_QUERY_BACKLIGHT - (coord_t) Get the backlight state (0 to 100)
- * GDISP_QUERY_CONTRAST - (coord_t) Get the contrast (0 to 100).
- * GDISP_QUERY_LLD - Low level driver control constants start at
- * this value.
- *
- * @param[in] what What to Query
- *
- * @notapi
- */
-void *GDISP_LLD(query)(unsigned what) {
- switch(what) {
- case GDISP_QUERY_WIDTH: return (void *)(unsigned)GDISP.Width;
- case GDISP_QUERY_HEIGHT: return (void *)(unsigned)GDISP.Height;
- case GDISP_QUERY_POWER: return (void *)(unsigned)GDISP.Powermode;
- case GDISP_QUERY_ORIENTATION: return (void *)(unsigned)GDISP.Orientation;
- case GDISP_QUERY_BACKLIGHT: return (void *)(unsigned)GDISP.Backlight;
- case GDISP_QUERY_CONTRAST: return (void *)(unsigned)GDISP.Contrast;
- case GDISP_QUERY_LLD+0:
- /* Code here */
- default: return (void *)-1;
- }
-}
-#endif
-
#endif /* HAL_USE_GDISP */
/** @} */
diff --git a/drivers/gdisp/TestStub/gdisp_lld_config.h b/drivers/gdisp/TestStub/gdisp_lld_config.h index d66e050f..b570ef39 100644 --- a/drivers/gdisp/TestStub/gdisp_lld_config.h +++ b/drivers/gdisp/TestStub/gdisp_lld_config.h @@ -38,23 +38,8 @@ #define GDISP_DRIVER_NAME "TestStub"
#define GDISP_LLD(x) gdisp_lld_##x##_TestStub
-#define GDISP_HARDWARE_LINES FALSE
-#define GDISP_HARDWARE_CLEARS FALSE
-#define GDISP_HARDWARE_FILLS FALSE
-#define GDISP_HARDWARE_BITFILLS FALSE
-#define GDISP_HARDWARE_CIRCLES FALSE
-#define GDISP_HARDWARE_CIRCLEFILLS FALSE
-#define GDISP_HARDWARE_ELLIPSES FALSE
-#define GDISP_HARDWARE_ELLIPSEFILLS FALSE
-#define GDISP_HARDWARE_TEXT FALSE
-#define GDISP_HARDWARE_TEXTFILLS FALSE
#define GDISP_HARDWARE_SCROLL GDISP_NEED_SCROLL
#define GDISP_HARDWARE_PIXELREAD GDISP_NEED_PIXELREAD
-#define GDISP_HARDWARE_CONTROL FALSE
-#define GDISP_HARDWARE_QUERY FALSE
-
-#define GDISP_SOFTWARE_TEXTFILLDRAW FALSE
-#define GDISP_SOFTWARE_TEXTBLITCOLUMN FALSE
#define GDISP_PIXELFORMAT GDISP_PIXELFORMAT_RGB565
#define GDISP_PACKED_PIXELS FALSE
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