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NX trapezoid fixes; Various NxWM fixes

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4720 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2012-05-10 16:25:56 +00:00
parent 2b061ed964
commit 9e066bcb90
9 changed files with 54 additions and 39 deletions
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2
ChangeLog
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@ -2724,5 +2724,7 @@
the STMPE11 I/O expander on the STM3240G-EVAL board. Verfied that the
STM3240G-EVAL touchscreen is now fully functional.
* include/cxx/cfcntl: Added std:: header file.
* graphics/nxbe/nxbe_filltrapezoid.c and graphics/nxglib/fb/nxglib_filltrapezoid.c:
Fix several errors in the trapezoid fill logic.

2
configs/sim/nxwm/defconfig
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@ -316,7 +316,7 @@ CONFIG_STDIO_BUFFER_SIZE=256
CONFIG_STDIO_LINEBUFFER=y
CONFIG_NUNGET_CHARS=2
CONFIG_PREALLOC_MQ_MSGS=32
CONFIG_MQ_MAXMSGSIZE=32
CONFIG_MQ_MAXMSGSIZE=48
CONFIG_MAX_WDOGPARMS=4
CONFIG_PREALLOC_WDOGS=32
CONFIG_PREALLOC_TIMERS=8

2
configs/stm3240g-eval/nsh/defconfig
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@ -1323,7 +1323,7 @@ CONFIG_LCD_RPORTRAIT=y
# STM3240G-EVAL specific LCD settings
#
CONFIG_STM32_ILI9320_DISABLE=n
CONFIG_STM32_ILI9325_DISABLE=y
CONFIG_STM32_ILI9325_DISABLE=n
#
# Settings for examples/uip

4
configs/stm3240g-eval/nxwm/defconfig
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@ -709,7 +709,7 @@ CONFIG_STDIO_BUFFER_SIZE=64
CONFIG_STDIO_LINEBUFFER=y
CONFIG_NUNGET_CHARS=2
CONFIG_PREALLOC_MQ_MSGS=8
CONFIG_MQ_MAXMSGSIZE=32
CONFIG_MQ_MAXMSGSIZE=48
CONFIG_MAX_WDOGPARMS=2
CONFIG_PREALLOC_WDOGS=8
CONFIG_PREALLOC_TIMERS=4
@ -1347,7 +1347,7 @@ CONFIG_LCD_RPORTRAIT=n
# STM3240G-EVAL specific LCD settings
#
CONFIG_STM32_ILI9320_DISABLE=n
CONFIG_STM32_ILI9325_DISABLE=y
CONFIG_STM32_ILI9325_DISABLE=n
#
# Settings for examples/uip

8
graphics/nxbe/nxbe_filltrapezoid.c
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@ -1,8 +1,8 @@
/****************************************************************************
* graphics/nxbe/nxbe_filltrapezoid.c
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -140,7 +140,7 @@ void nxbe_filltrapezoid(FAR struct nxbe_window_s *wnd,
/* Clip to any user specified clipping window */
if (clip && !nxgl_nullrect(clip))
if (clip)
{
struct nxgl_rect_s tmp;
nxgl_rectoffset(&tmp, clip, wnd->bounds.pt1.x, wnd->bounds.pt1.y);
@ -157,8 +157,6 @@ void nxbe_filltrapezoid(FAR struct nxbe_window_s *wnd,
info.cops.visible = nxbe_clipfilltrapezoid;
info.cops.obscured = nxbe_clipnull;
nxgl_trapcopy(&info.trap, trap);
/* Then process each color plane */
#if CONFIG_NX_NPLANES > 1

16
graphics/nxglib/fb/nxglib_filltrapezoid.c
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@ -93,6 +93,7 @@ void NXGL_FUNCNAME(nxgl_filltrapezoid,NXGLIB_SUFFIX)(
{
unsigned int stride;
unsigned int width;
FAR uint8_t *dest;
FAR uint8_t *line;
int nrows;
b16_t x1;
@ -103,7 +104,6 @@ void NXGL_FUNCNAME(nxgl_filltrapezoid,NXGLIB_SUFFIX)(
b16_t dx2dy;
#if NXGLIB_BITSPERPIXEL < 8
FAR uint8_t *dest;
uint8_t mpixel = NXGL_MULTIPIXEL(color);
uint8_t mask;
int lnlen;
@ -191,11 +191,10 @@ void NXGL_FUNCNAME(nxgl_filltrapezoid,NXGLIB_SUFFIX)(
ngl_swap(dx1dy, dx2dy, tmp);
}
/* Convert the positions to integer and get the run width */
/* Convert the positions to integer */
ix1 = b16toi(x1);
ix2 = b16toi(x2);
width = ix2 - ix1 + 1;
ix1 = b16toi(x1);
ix2 = b16toi(x2);
/* Handle some corner cases where we draw nothing. Otherwise, we will
* always draw at least one pixel.
@ -211,6 +210,10 @@ void NXGL_FUNCNAME(nxgl_filltrapezoid,NXGLIB_SUFFIX)(
ix1 = ngl_clipl(ix1, bounds->pt1.x);
ix2 = ngl_clipr(ix2, bounds->pt2.x);
/* Get the run length for the clipped row */
width = ix2 - ix1 + 1;
#if NXGLIB_BITSPERPIXEL < 8
/* Handle masking of the fractional initial byte */
@ -253,7 +256,8 @@ void NXGL_FUNCNAME(nxgl_filltrapezoid,NXGLIB_SUFFIX)(
#else
/* Then draw the run from (line + ix1) to (line + ix2) */
NXGL_MEMSET(line + NXGL_SCALEX(ix1), (NXGL_PIXEL_T)color, width);
dest = line + NXGL_SCALEX(ix1);
NXGL_MEMSET(dest, (NXGL_PIXEL_T)color, width);
#endif
}

36
graphics/nxglib/nxglib_bitblit.h
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@ -111,17 +111,17 @@
# define NXGL_MEMSET(dest,value,width) \
{ \
FAR uint8_t *_ptr = (FAR uint8_t*)dest; \
FAR uint8_t *_ptr = (FAR uint8_t*)(dest); \
int _nby = NXGL_SCALEX(width); \
while (_nby--) \
{ \
*_ptr++ = value; \
*_ptr++ = (value); \
} \
}
# define NXGL_MEMCPY(dest,src,width) \
{ \
FAR uint8_t *_dptr = (FAR uint8_t*)dest; \
FAR uint8_t *_sptr = (FAR uint8_t*)src; \
FAR uint8_t *_dptr = (FAR uint8_t*)(dest); \
FAR uint8_t *_sptr = (FAR uint8_t*)(src); \
int _nby = NXGL_SCALEX(width); \
while (_nby--) \
{ \
@ -132,20 +132,20 @@
#elif NXGLIB_BITSPERPIXEL == 24
# define NXGL_MEMSET(dest,value,width) \
{ \
FAR uint8_t *_ptr = (FAR uint8_t*)dest; \
nxgl_coord_t _npix = width; \
FAR uint8_t *_ptr = (FAR uint8_t*)(dest); \
nxgl_coord_t _npix = (width); \
while (_npix--) \
{ \
*_ptr++ = value; \
*_ptr++ = value >> 8; \
*_ptr++ = value >> 16; \
*_ptr++ = (value); \
*_ptr++ = (value) >> 8; \
*_ptr++ = (value) >> 16; \
} \
}
# define NXGL_MEMCPY(dest,src,width) \
{ \
FAR uint8_t *_dptr = (FAR uint8_t*)dest; \
FAR uint8_t *_sptr = (FAR uint8_t*)src; \
nxgl_coord_t _npix = width; \
FAR uint8_t *_dptr = (FAR uint8_t*)(dest); \
FAR uint8_t *_sptr = (FAR uint8_t*)(src); \
nxgl_coord_t _npix = (width); \
while (_npix--) \
{ \
*_dptr++ = *_sptr++; \
@ -156,18 +156,18 @@
#else
# define NXGL_MEMSET(dest,value,width) \
{ \
FAR NXGL_PIXEL_T *_ptr = (FAR NXGL_PIXEL_T*)dest; \
nxgl_coord_t _npix = width; \
FAR NXGL_PIXEL_T *_ptr = (FAR NXGL_PIXEL_T*)(dest); \
nxgl_coord_t _npix = (width); \
while (_npix--) \
{ \
*_ptr++ = value; \
*_ptr++ = (value); \
} \
}
# define NXGL_MEMCPY(dest,src,width) \
{ \
FAR NXGL_PIXEL_T *_dptr = (FAR NXGL_PIXEL_T*)dest; \
FAR NXGL_PIXEL_T *_sptr = (FAR NXGL_PIXEL_T*)src; \
nxgl_coord_t _npix = width; \
FAR NXGL_PIXEL_T *_dptr = (FAR NXGL_PIXEL_T*)(dest); \
FAR NXGL_PIXEL_T *_sptr = (FAR NXGL_PIXEL_T*)(src); \
nxgl_coord_t _npix = (width); \
while (_npix--) \
{ \
*_dptr++ = *_sptr++; \

4
graphics/nxglib/nxglib_nullrect.c
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@ -1,8 +1,8 @@
/****************************************************************************
* graphics/nxglib/nxsglib_nullrect.c
*
* Copyright (C) 2008-2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions

19
graphics/nxmu/nx_filltrapezoid.c
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@ -1,8 +1,8 @@
/****************************************************************************
* graphics/nxmu/nx_filltrapezoid.c
*
* Copyright (C) 2008-2009, 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Copyright (C) 2008-2009, 2011-2012 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@ -98,6 +98,8 @@ int nx_filltrapezoid(NXWINDOW hwnd, FAR const struct nxgl_rect_s *clip,
int ret;
int i;
/* Some debug-only sanity checks */
#ifdef CONFIG_DEBUG
if (!wnd || !wnd->conn || !trap || !color)
{
@ -111,22 +113,31 @@ int nx_filltrapezoid(NXWINDOW hwnd, FAR const struct nxgl_rect_s *clip,
outmsg.msgid = NX_SVRMSG_FILLTRAP;
outmsg.wnd = wnd;
/* If no clipping window was provided, then use the size of the entire window */
if (clip)
{
nxgl_rectcopy(&outmsg.clip, clip);
}
else
{
memset(&outmsg.clip, 0, sizeof(struct nxgl_rect_s));
nxgl_rectcopy(&outmsg.clip, &wnd->bounds);
}
/* Copy the trapezod and the color into the message */
nxgl_trapcopy(&outmsg.trap, trap);
#if CONFIG_NX_NPLANES > 1
for (i = 0; i < CONFIG_NX_NPLANES; i++)
#else
i = 0;
#endif
{
outmsg.color[i] = color[i];
}
/* Forward the fill command to the server */
/* Forward the trapezoid fill command to the server */
ret = mq_send(wnd->conn->cwrmq, &outmsg,
sizeof(struct nxsvrmsg_filltrapezoid_s), NX_SVRMSG_PRIO);