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Fix some errors in 8-bit color conversion macros; Fix tools/incdir.sh when g++ is used; Fix bad cast that caused problems with the background window is released 

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4064 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo 2011-10-25 15:21:01 +00:00
parent 4b6de6f9c1
commit ad3e58a69a
7 changed files with 27 additions and 16 deletions
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6
nuttx/ChangeLog
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@ -2172,3 +2172,9 @@
interfaces to read from graphics memory
* graphics/nxbe/nxbe_bitmap.c: Fix an error in the error handling that
can cause valid bitmaps to fail to render.
* include/nuttx/rgbcolors.h: Fix errors in some 16- and 8-bit color
conversion macros.
* tools/incdir.sh: Fix issues when g++ is used as the compiler. It was
not being recognized and handled properly.
* graphics/nxsu/nx_releasebkgdg.c: Fix a bad cast that was causing
problems with the backgournd window was released.

2
nuttx/configs/sim/nsh/defconfig
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@ -58,6 +58,7 @@ CONFIG_ARCH_BOARD_SIM=y
# CONFIG_DEBUG_VERBOSE - enables verbose debug output
# CONFIG_DEBUG_SYMBOLS - build without optimization and with
# debug symbols (needed for use with a debugger).
# CONFIG_HAVE_CXX - Enable support for C++
# CONFIG_MM_REGIONS - If the architecture includes multiple
# regions of memory to allocate from, this specifies the
# number of memory regions that the memory manager must
@ -118,6 +119,7 @@ CONFIG_ARCH_BOARD_SIM=y
CONFIG_DEBUG=y
CONFIG_DEBUG_VERBOSE=y
CONFIG_DEBUG_SYMBOLS=n
CONFIG_HAVE_CXX=n
CONFIG_MM_REGIONS=1
CONFIG_ARCH_LOWPUTC=y
CONFIG_RR_INTERVAL=0

2
nuttx/configs/sim/nx/defconfig
View File

@ -65,6 +65,7 @@ CONFIG_SIM_FBBPP=8
# CONFIG_DEBUG_VERBOSE - enables verbose debug output
# CONFIG_DEBUG_SYMBOLS - build without optimization and with
# debug symbols (needed for use with a debugger).
# CONFIG_HAVE_CXX - Enable support for C++
# CONFIG_MM_REGIONS - If the architecture includes multiple
# regions of memory to allocate from, this specifies the
# number of memory regions that the memory manager must
@ -126,6 +127,7 @@ CONFIG_DEBUG=y
CONFIG_DEBUG_VERBOSE=y
CONFIG_DEBUG_SYMBOLS=n
CONFIG_DEBUG_GRAPHICS=y
CONFIG_HAVE_CXX=n
CONFIG_MM_REGIONS=1
CONFIG_ARCH_LOWPUTC=y
CONFIG_RR_INTERVAL=0

2
nuttx/graphics/nxmu/nx_releasebkgd.c
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@ -2,7 +2,7 @@
* graphics/nxmu/nx_releasebkgd.c
*
* Copyright (C) 2008-2009, 2011 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* 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

13
nuttx/graphics/nxsu/nx_releasebkgd.c
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@ -2,7 +2,7 @@
* graphics/nxsu/nx_releasebkgd.c
*
* Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* 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
@ -86,11 +86,10 @@
int nx_releasebkgd(NXWINDOW hwnd)
{
FAR struct nxfe_state_s *fe = (FAR struct nxfe_state_s *)hwnd;
FAR struct nxbe_state_s *be = &fe->be;
FAR struct nxbe_window_s *bkgd = (FAR struct nxbe_window_s *)hwnd;
#ifdef CONFIG_DEBUG
if (!fe)
if (!bkgd)
{
errno = EINVAL;
return ERROR;
@ -99,12 +98,12 @@ int nx_releasebkgd(NXWINDOW hwnd)
/* Restore the NX background window callbacks */
be->bkgd.cb = &g_bkgdcb;
be->bkgd.arg = NULL;
bkgd->cb = &g_bkgdcb;
bkgd->arg = NULL;
/* Redraw the background window */
nxfe_redrawreq(&be->bkgd, &be->bkgd.bounds);
nxfe_redrawreq(bkgd, &bkgd->bounds);
return OK;
}

2
nuttx/include/nuttx/rgbcolors.h
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@ -70,7 +70,7 @@
/* This macro creates RGB8 (3:3:2) from 8:8:8 RGB */
#define RGBTO8(r,g,b) \
((((uint8_t)(r) << 5) & 0xe0) | (((uint8_t)(r) << 2) & 0x1c) | ((uint8_t)(r) & 0x03))
((((uint8_t)(r) << 5) & 0xe0) | (((uint8_t)(g) << 2) & 0x1c) | ((uint8_t)(b) & 0x03))
/* And these macros perform the inverse transformation */

16
nuttx/tools/incdir.sh
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@ -2,7 +2,7 @@
# tools/incdir.sh
#
# Copyright (C) 2008-2009, 2011 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <spudmonkey@racsa.co.cr>
# 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
@ -111,27 +111,29 @@ fi
os=`uname -o 2>/dev/null || echo "Other"`
# Let's assume that all GCC compiler paths contain the string gcc and
# no non-GCC compiler pathes include this substring
# Let's assume that all GCC compiler paths contain the string gcc or
# g++ and no non-GCC compiler pathes include these substrings
gcc=`echo $ccpath | grep gcc`
if [ -z "${gcc}" ]; then
gcc=`echo $ccpath | grep g++`
fi
sdcc=`echo $ccpath | grep sdcc`
if [ "X$os" = "XCygwin" ]; then
# We can treat Cygwin native toolchains just like Linux native
# toolchains in the Linux. Let's assume:
# 1. GCC or SDCC are the only possible Cygwin native compilers
# 2. If this is a Window native GCC version, then -w provided
# on the command line (wintool=y)
# 2. If this is a Window native GCC version, then -w must be
# provided on the command line (wintool=y)
if [ -z "$gcc" -a -z "$sdcc" ]; then
# Not GCC or SDCC, must be Windows native
windows=yes
compiler=`cygpath -u "$ccpath"`
else
if [ "X$wintool" == "Xy" ]; then
# It is a native GCC or SDCC compiler
windows=yes
compiler=`cygpath -u "$ccpath"`