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| author | Robert Griebl <rgriebl@trolltech.com> | 2008-07-30 21:14:24 (GMT) |
|---|---|---|
| committer | Robert Griebl <rgriebl@trolltech.com> | 2009-07-29 08:50:20 (GMT) |
| commit | d7b688870aead912690188b324d370b920a7a600 (patch) | |
| tree | aac6c19d222ca3bad65cfbb850483a647013c67a /src | |
| parent | e5262a0c29c743f2afd4ba249e8adff984c1ca83 (diff) | |
| download | Qt-d7b688870aead912690188b324d370b920a7a600.zip Qt-d7b688870aead912690188b324d370b920a7a600.tar.gz Qt-d7b688870aead912690188b324d370b920a7a600.tar.bz2 | |
Port of Qt to VxWorks
This makes Qt work on VxWorks 6.6+ in native (kernel) mode.
* compiles with the WindRiver GNU toolchain (Linux only)
* works with QWS (tested with the VNC driver only)
* tested on PPC hardware and the x86 VxWorks simulator
* no q3support, no phonon, no webkit
* no QSharedMemory, no QSystemSemaphore, no QProcess
* only one QApplication instance (flat address space)
* filesystem support depends heavily on the quality of the native driver
* QLibrary is just a dummy to make plugins work at all
* qmake transparently creates VxWorks munching rules for static ctors
* made auto-test cope with missing OS features
A special note regarding the Q_FOREACH patch for dcc:
when calling foreach(a,c) with c being a function returning a container,
the compiler would generate 5 references to some labels (.LXXXX), which
are not there (so the linker complains in the end).
Seems like dcc doesn't really like the 'true ? 0 : <function call to get type>'
statement
Reviewed-By: Harald Fernengel
Diffstat (limited to 'src')
75 files changed, 1743 insertions, 83 deletions
diff --git a/src/3rdparty/freetype/builds/unix/ftsystem.c b/src/3rdparty/freetype/builds/unix/ftsystem.c index 3a740fd..40fa8d0 100644 --- a/src/3rdparty/freetype/builds/unix/ftsystem.c +++ b/src/3rdparty/freetype/builds/unix/ftsystem.c @@ -69,6 +69,9 @@ #include <string.h> #include <errno.h> +#ifdef VXWORKS +#include <ioLib.h> +#endif /*************************************************************************/ /* */ @@ -238,7 +241,7 @@ return FT_Err_Invalid_Stream_Handle; /* open the file */ - file = open( filepathname, O_RDONLY ); + file = open( filepathname, O_RDONLY, 0); if ( file < 0 ) { FT_ERROR(( "FT_Stream_Open:" )); @@ -317,7 +320,11 @@ read_count = read( file, +#ifndef VXWORKS stream->base + total_read_count, +#else + (char *) stream->base + total_read_count, +#endif stream->size - total_read_count ); if ( read_count <= 0 ) diff --git a/src/3rdparty/libjpeg/jmorecfg.h b/src/3rdparty/libjpeg/jmorecfg.h index 54a7d1c..b0b5870 100644 --- a/src/3rdparty/libjpeg/jmorecfg.h +++ b/src/3rdparty/libjpeg/jmorecfg.h @@ -157,7 +157,7 @@ typedef short INT16; /* INT32 must hold at least signed 32-bit values. */ -#ifndef XMD_H /* X11/xmd.h correctly defines INT32 */ +#if !defined(XMD_H) && !defined(VXWORKS) /* X11/xmd.h correctly defines INT32 */ typedef long INT32; #endif @@ -183,6 +183,9 @@ typedef unsigned int JDIMENSION; /* a function called through method pointers: */ #define METHODDEF(type) static type /* a function used only in its module: */ +#if defined(VXWORKS) && defined(LOCAL) +# undef LOCAL +#endif #define LOCAL(type) static type /* a function referenced thru EXTERNs: */ #define GLOBAL(type) type diff --git a/src/3rdparty/libpng/pngconf.h b/src/3rdparty/libpng/pngconf.h index 19e4732..8eb7d35 100644 --- a/src/3rdparty/libpng/pngconf.h +++ b/src/3rdparty/libpng/pngconf.h @@ -344,7 +344,7 @@ # endif /* __linux__ */ #endif /* PNG_SETJMP_SUPPORTED */ -#ifdef BSD +#if defined(BSD) && !defined(VXWORKS) # include <strings.h> #else # include <string.h> diff --git a/src/3rdparty/libtiff/libtiff/tif_config.h b/src/3rdparty/libtiff/libtiff/tif_config.h index e95f7a4..689421c 100644 --- a/src/3rdparty/libtiff/libtiff/tif_config.h +++ b/src/3rdparty/libtiff/libtiff/tif_config.h @@ -104,7 +104,7 @@ /* #undef HAVE_PTHREAD */ /* Define to 1 if you have the <search.h> header file. */ -#if !defined(Q_OS_WINCE) +#if !defined(Q_OS_WINCE) && !defined(Q_OS_VXWORKS) #define HAVE_SEARCH_H 1 #endif diff --git a/src/3rdparty/patches/freetype-2.3.6-vxworks.patch b/src/3rdparty/patches/freetype-2.3.6-vxworks.patch new file mode 100644 index 0000000..21e884c --- /dev/null +++ b/src/3rdparty/patches/freetype-2.3.6-vxworks.patch @@ -0,0 +1,35 @@ +diff --git builds/unix/ftsystem.c builds/unix/ftsystem.c +index 3a740fd..40fa8d0 100644 +--- builds/unix/ftsystem.c ++++ builds/unix/ftsystem.c +@@ -69,6 +69,9 @@ + #include <string.h> + #include <errno.h> + ++#ifdef VXWORKS ++#include <ioLib.h> ++#endif + + /*************************************************************************/ + /* */ +@@ -238,7 +241,7 @@ + return FT_Err_Invalid_Stream_Handle; + + /* open the file */ +- file = open( filepathname, O_RDONLY ); ++ file = open( filepathname, O_RDONLY, 0); + if ( file < 0 ) + { + FT_ERROR(( "FT_Stream_Open:" )); +@@ -317,7 +320,11 @@ + + + read_count = read( file, ++#ifndef VXWORKS + stream->base + total_read_count, ++#else ++ (char *) stream->base + total_read_count, ++#endif + stream->size - total_read_count ); + + if ( read_count <= 0 ) diff --git a/src/3rdparty/patches/libjpeg-6b-vxworks.patch b/src/3rdparty/patches/libjpeg-6b-vxworks.patch new file mode 100644 index 0000000..263c8d0 --- /dev/null +++ b/src/3rdparty/patches/libjpeg-6b-vxworks.patch @@ -0,0 +1,23 @@ +diff --git jmorecfg.h jmorecfg.h +index 54a7d1c..b0b5870 100644 +--- jmorecfg.h ++++ jmorecfg.h +@@ -157,7 +157,7 @@ typedef short INT16; + + /* INT32 must hold at least signed 32-bit values. */ + +-#ifndef XMD_H /* X11/xmd.h correctly defines INT32 */ ++#if !defined(XMD_H) && !defined(VXWORKS) /* X11/xmd.h correctly defines INT32 */ + typedef long INT32; + #endif + +@@ -183,6 +183,9 @@ typedef unsigned int JDIMENSION; + /* a function called through method pointers: */ + #define METHODDEF(type) static type + /* a function used only in its module: */ ++#if defined(VXWORKS) && defined(LOCAL) ++# undef LOCAL ++#endif + #define LOCAL(type) static type + /* a function referenced thru EXTERNs: */ + #define GLOBAL(type) type diff --git a/src/3rdparty/patches/libpng-1.2.20-vxworks.patch b/src/3rdparty/patches/libpng-1.2.20-vxworks.patch new file mode 100644 index 0000000..4c49b3f --- /dev/null +++ b/src/3rdparty/patches/libpng-1.2.20-vxworks.patch @@ -0,0 +1,13 @@ +diff --git pngconf.h pngconf.h +index 19e4732..8eb7d35 100644 +--- pngconf.h ++++ pngconf.h +@@ -344,7 +344,7 @@ + # endif /* __linux__ */ + #endif /* PNG_SETJMP_SUPPORTED */ + +-#ifdef BSD ++#if defined(BSD) && !defined(VXWORKS) + # include <strings.h> + #else + # include <string.h> diff --git a/src/3rdparty/patches/libtiff-3.8.2-vxworks.patch b/src/3rdparty/patches/libtiff-3.8.2-vxworks.patch new file mode 100644 index 0000000..b1b725e --- /dev/null +++ b/src/3rdparty/patches/libtiff-3.8.2-vxworks.patch @@ -0,0 +1,11 @@ +--- libtiff/tif_config.h.orig ++++ libtiff/tif_config.h +@@ -104,7 +104,7 @@ + /* #undef HAVE_PTHREAD */ + + /* Define to 1 if you have the <search.h> header file. */ +-#if !defined(Q_OS_WINCE) ++#if !defined(Q_OS_WINCE) && !defined(Q_OS_VXWORKS) + #define HAVE_SEARCH_H 1 + #endif + diff --git a/src/3rdparty/patches/sqlite-3.5.6-vxworks.patch b/src/3rdparty/patches/sqlite-3.5.6-vxworks.patch new file mode 100644 index 0000000..6ae65fd --- /dev/null +++ b/src/3rdparty/patches/sqlite-3.5.6-vxworks.patch @@ -0,0 +1,68 @@ +--- sqlite3.c.orig ++++ sqlite3.c +@@ -383,7 +383,7 @@ SQLITE_PRIVATE void sqlite3Coverage(int); + ** + ** See also ticket #2741. + */ +-#if !defined(_XOPEN_SOURCE) && !defined(__DARWIN__) && !defined(__APPLE__) && SQLITE_THREADSAFE ++#if !defined(_XOPEN_SOURCE) && !defined(__DARWIN__) && !defined(__APPLE__) && SQLITE_THREADSAFE && !defined(VXWORKS) + # define _XOPEN_SOURCE 500 /* Needed to enable pthread recursive mutexes */ + #endif + +@@ -440,6 +440,13 @@ SQLITE_PRIVATE void sqlite3Coverage(int); + */ + #ifndef _SQLITE3_H_ + #define _SQLITE3_H_ ++ ++#ifdef VXWORKS ++# define SQLITE_HOMEGROWN_RECURSIVE_MUTEX ++# define NO_GETTOD ++# include <ioLib.h> ++#endif ++ + #include <stdarg.h> /* Needed for the definition of va_list */ + + /* +@@ -18792,7 +18799,11 @@ SQLITE_PRIVATE sqlite3_vfs *sqlite3OsDefaultVfs(void){ + #include <sys/stat.h> + #include <fcntl.h> + #include <unistd.h> +-#include <sys/time.h> ++#ifdef VXWORKS ++# include <sys/times.h> ++#else ++# include <sys/time.h> ++#endif + #include <errno.h> + #ifdef SQLITE_ENABLE_LOCKING_STYLE + #include <sys/ioctl.h> +@@ -19728,7 +19739,11 @@ static int seekAndWrite(unixFile *id, i64 offset, const void *pBuf, int cnt){ + if( newOffset!=offset ){ + return -1; + } ++# ifndef VXWORKS + got = write(id->h, pBuf, cnt); ++# else ++ got = write(id->h, (char *)pBuf, cnt); ++# endif + #endif + TIMER_END; + OSTRACE5("WRITE %-3d %5d %7lld %d\n", id->h, got, offset, TIMER_ELAPSED); +@@ -21554,12 +21569,16 @@ static int unixRandomness(sqlite3_vfs *pVfs, int nBuf, char *zBuf){ + #if !defined(SQLITE_TEST) + { + int pid, fd; +- fd = open("/dev/urandom", O_RDONLY); ++ fd = open("/dev/urandom", O_RDONLY, 0); + if( fd<0 ){ + time_t t; + time(&t); + memcpy(zBuf, &t, sizeof(t)); ++#ifndef VXWORKS + pid = getpid(); ++#else ++ pid = (int)taskIdCurrent(); ++#endif + memcpy(&zBuf[sizeof(t)], &pid, sizeof(pid)); + }else{ + read(fd, zBuf, nBuf); diff --git a/src/3rdparty/sqlite/sqlite3.c b/src/3rdparty/sqlite/sqlite3.c index 91ce30f..7e604cb 100644 --- a/src/3rdparty/sqlite/sqlite3.c +++ b/src/3rdparty/sqlite/sqlite3.c @@ -383,7 +383,7 @@ SQLITE_PRIVATE void sqlite3Coverage(int); ** ** See also ticket #2741. */ -#if !defined(_XOPEN_SOURCE) && !defined(__DARWIN__) && !defined(__APPLE__) && SQLITE_THREADSAFE +#if !defined(_XOPEN_SOURCE) && !defined(__DARWIN__) && !defined(__APPLE__) && SQLITE_THREADSAFE && !defined(VXWORKS) # define _XOPEN_SOURCE 500 /* Needed to enable pthread recursive mutexes */ #endif @@ -440,6 +440,13 @@ SQLITE_PRIVATE void sqlite3Coverage(int); */ #ifndef _SQLITE3_H_ #define _SQLITE3_H_ + +#ifdef VXWORKS +# define SQLITE_HOMEGROWN_RECURSIVE_MUTEX +# define NO_GETTOD +# include <ioLib.h> +#endif + #include <stdarg.h> /* Needed for the definition of va_list */ /* @@ -18792,7 +18799,11 @@ SQLITE_PRIVATE sqlite3_vfs *sqlite3OsDefaultVfs(void){ #include <sys/stat.h> #include <fcntl.h> #include <unistd.h> -#include <sys/time.h> +#ifdef VXWORKS +# include <sys/times.h> +#else +# include <sys/time.h> +#endif #include <errno.h> #ifdef SQLITE_ENABLE_LOCKING_STYLE #include <sys/ioctl.h> @@ -19728,7 +19739,11 @@ static int seekAndWrite(unixFile *id, i64 offset, const void *pBuf, int cnt){ if( newOffset!=offset ){ return -1; } +# ifndef VXWORKS got = write(id->h, pBuf, cnt); +# else + got = write(id->h, (char *)pBuf, cnt); +# endif #endif TIMER_END; OSTRACE5("WRITE %-3d %5d %7lld %d\n", id->h, got, offset, TIMER_ELAPSED); @@ -21554,12 +21569,16 @@ static int unixRandomness(sqlite3_vfs *pVfs, int nBuf, char *zBuf){ #if !defined(SQLITE_TEST) { int pid, fd; - fd = open("/dev/urandom", O_RDONLY); + fd = open("/dev/urandom", O_RDONLY, 0); if( fd<0 ){ time_t t; time(&t); memcpy(zBuf, &t, sizeof(t)); +#ifndef VXWORKS pid = getpid(); +#else + pid = (int)taskIdCurrent(); +#endif memcpy(&zBuf[sizeof(t)], &pid, sizeof(pid)); }else{ read(fd, zBuf, nBuf); diff --git a/src/corelib/arch/arch.pri b/src/corelib/arch/arch.pri index 20b9227..dd3141a 100644 --- a/src/corelib/arch/arch.pri +++ b/src/corelib/arch/arch.pri @@ -4,6 +4,8 @@ win32:HEADERS += arch/qatomic_windows.h \ mac:HEADERS += arch/qatomic_macosx.h \ arch/qatomic_generic.h +vxworks:HEADERS += arch/qatomic_vxworks.h + !wince*:!win32:!mac:HEADERS += arch/qatomic_alpha.h \ arch/qatomic_avr32.h \ arch/qatomic_ia64.h \ diff --git a/src/corelib/arch/qatomic_arch.h b/src/corelib/arch/qatomic_arch.h index 724cf7e..17e4630 100644 --- a/src/corelib/arch/qatomic_arch.h +++ b/src/corelib/arch/qatomic_arch.h @@ -46,7 +46,9 @@ QT_BEGIN_HEADER #include "QtCore/qglobal.h" -#if defined(QT_ARCH_ALPHA) +#if defined(QT_ARCH_VXWORKS) +# include "QtCore/qatomic_vxworks.h" +#elif defined(QT_ARCH_ALPHA) # include "QtCore/qatomic_alpha.h" #elif defined(QT_ARCH_ARM) # include "QtCore/qatomic_arm.h" diff --git a/src/corelib/arch/qatomic_vxworks.h b/src/corelib/arch/qatomic_vxworks.h new file mode 100644 index 0000000..573a44d --- /dev/null +++ b/src/corelib/arch/qatomic_vxworks.h @@ -0,0 +1,318 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the qmake spec of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QATOMIC_VXWORKS_H +#define QATOMIC_VXWORKS_H + +QT_BEGIN_HEADER + +#if defined(__ppc) +# include <QtCore/qatomic_powerpc.h> +#else // generic implementation with taskLock() + +#if 0 +// we don't want to include the system header here for two function prototypes, +// because it pulls in a _lot_ of stuff that pollutes the global namespace +# include <vxWorksCommon.h> +# include <taskLib.h> +#else +extern "C" int taskLock(); +extern "C" int taskUnlock(); +#endif + + + +QT_BEGIN_NAMESPACE + +#define Q_ATOMIC_INT_REFERENCE_COUNTING_IS_NOT_NATIVE + +inline bool QBasicAtomicInt::isReferenceCountingNative() +{ return false; } +inline bool QBasicAtomicInt::isReferenceCountingWaitFree() +{ return false; } + +#define Q_ATOMIC_INT_TEST_AND_SET_IS_NOT_NATIVE + +inline bool QBasicAtomicInt::isTestAndSetNative() +{ return false; } +inline bool QBasicAtomicInt::isTestAndSetWaitFree() +{ return false; } + +#define Q_ATOMIC_INT_FETCH_AND_STORE_IS_NOT_NATIVE + +inline bool QBasicAtomicInt::isFetchAndStoreNative() +{ return false; } +inline bool QBasicAtomicInt::isFetchAndStoreWaitFree() +{ return false; } + +#define Q_ATOMIC_INT_FETCH_AND_ADD_IS_NOT_NATIVE + +inline bool QBasicAtomicInt::isFetchAndAddNative() +{ return false; } +inline bool QBasicAtomicInt::isFetchAndAddWaitFree() +{ return false; } + +#define Q_ATOMIC_POINTER_TEST_AND_SET_IS_NOT_NATIVE + +template <typename T> +Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isTestAndSetNative() +{ return false; } +template <typename T> +Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isTestAndSetWaitFree() +{ return false; } + +#define Q_ATOMIC_POINTER_FETCH_AND_STORE_IS_NOT_NATIVE + +template <typename T> +Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isFetchAndStoreNative() +{ return false; } +template <typename T> +Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isFetchAndStoreWaitFree() +{ return false; } + +#define Q_ATOMIC_POINTER_FETCH_AND_ADD_IS_NOT_NATIVE + +template <typename T> +Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isFetchAndAddNative() +{ return false; } +template <typename T> +Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isFetchAndAddWaitFree() +{ return false; } + +// Reference counting + +inline bool QBasicAtomicInt::ref() +{ + taskLock(); + bool ret = (++_q_value != 0); + taskUnlock(); + return ret; +} + +inline bool QBasicAtomicInt::deref() +{ + taskLock(); + bool ret = (--_q_value != 0); + taskUnlock(); + return ret; +} + +// Test-and-set for integers + +inline bool QBasicAtomicInt::testAndSetOrdered(int expectedValue, int newValue) +{ + taskLock(); + if (_q_value == expectedValue) { + _q_value = newValue; + taskUnlock(); + return true; + } + taskUnlock(); + return false; +} + +inline bool QBasicAtomicInt::testAndSetRelaxed(int expectedValue, int newValue) +{ + return testAndSetOrdered(expectedValue, newValue); +} + +inline bool QBasicAtomicInt::testAndSetAcquire(int expectedValue, int newValue) +{ + return testAndSetOrdered(expectedValue, newValue); +} + +inline bool QBasicAtomicInt::testAndSetRelease(int expectedValue, int newValue) +{ + return testAndSetOrdered(expectedValue, newValue); +} + +// Fetch-and-store for integers + +inline int QBasicAtomicInt::fetchAndStoreOrdered(int newValue) +{ + taskLock(); + int returnValue = _q_value; + _q_value = newValue; + taskUnlock(); + return returnValue; +} + +inline int QBasicAtomicInt::fetchAndStoreRelaxed(int newValue) +{ + return fetchAndStoreOrdered(newValue); +} + +inline int QBasicAtomicInt::fetchAndStoreAcquire(int newValue) +{ + return fetchAndStoreOrdered(newValue); +} + +inline int QBasicAtomicInt::fetchAndStoreRelease(int newValue) +{ + return fetchAndStoreOrdered(newValue); +} + +// Fetch-and-add for integers + +inline int QBasicAtomicInt::fetchAndAddOrdered(int valueToAdd) +{ + taskLock(); + int originalValue = _q_value; + _q_value += valueToAdd; + taskUnlock(); + return originalValue; +} + +inline int QBasicAtomicInt::fetchAndAddRelaxed(int valueToAdd) +{ + return fetchAndAddOrdered(valueToAdd); +} + +inline int QBasicAtomicInt::fetchAndAddAcquire(int valueToAdd) +{ + return fetchAndAddOrdered(valueToAdd); +} + +inline int QBasicAtomicInt::fetchAndAddRelease(int valueToAdd) +{ + return fetchAndAddOrdered(valueToAdd); +} + +// Test and set for pointers + +template <typename T> +Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetOrdered(T *expectedValue, T *newValue) +{ + taskLock(); + if (_q_value == expectedValue) { + _q_value = newValue; + taskUnlock(); + return true; + } + taskUnlock(); + return false; +} + +template <typename T> +Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetRelaxed(T *expectedValue, T *newValue) +{ + return testAndSetOrdered(expectedValue, newValue); +} + +template <typename T> +Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetAcquire(T *expectedValue, T *newValue) +{ + return testAndSetOrdered(expectedValue, newValue); +} + +template <typename T> +Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetRelease(T *expectedValue, T *newValue) +{ + return testAndSetOrdered(expectedValue, newValue); +} + +// Fetch and store for pointers + +template <typename T> +Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreOrdered(T *newValue) +{ + taskLock(); + T *returnValue = (_q_value); + _q_value = newValue; + taskUnlock(); + return returnValue; +} + +template <typename T> +Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelaxed(T *newValue) +{ + return fetchAndStoreOrdered(newValue); +} + +template <typename T> +Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreAcquire(T *newValue) +{ + return fetchAndStoreOrdered(newValue); +} + +template <typename T> +Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelease(T *newValue) +{ + return fetchAndStoreOrdered(newValue); +} + +// Fetch and add for pointers + +template <typename T> +Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddOrdered(qptrdiff valueToAdd) +{ + taskLock(); + T *returnValue = (_q_value); + _q_value += valueToAdd; + taskUnlock(); + return returnValue; +} + +template <typename T> +Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelaxed(qptrdiff valueToAdd) +{ + return fetchAndAddOrdered(valueToAdd); +} + +template <typename T> +Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddAcquire(qptrdiff valueToAdd) +{ + return fetchAndAddOrdered(valueToAdd); +} + +template <typename T> +Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelease(qptrdiff valueToAdd) +{ + return fetchAndAddOrdered(valueToAdd); +} + +QT_END_NAMESPACE + +#endif // generic implementation with taskLock() + +QT_END_HEADER + +#endif // QATOMIC_VXWORKS_H diff --git a/src/corelib/arch/vxworks/arch.pri b/src/corelib/arch/vxworks/arch.pri new file mode 100644 index 0000000..a768618 --- /dev/null +++ b/src/corelib/arch/vxworks/arch.pri @@ -0,0 +1,6 @@ +# +# VxWorks generic +# +*-ppc-* { + SOURCES += qatomic_ppc.s +} diff --git a/src/corelib/arch/vxworks/qatomic_ppc.s b/src/corelib/arch/vxworks/qatomic_ppc.s new file mode 100644 index 0000000..03971e8 --- /dev/null +++ b/src/corelib/arch/vxworks/qatomic_ppc.s @@ -0,0 +1,415 @@ + + .align 2 + .globl q_atomic_test_and_set_int + .globl .q_atomic_test_and_set_int +q_atomic_test_and_set_int: +.q_atomic_test_and_set_int: + lwarx 6,0,3 + xor. 6,6,4 + bne $+12 + stwcx. 5,0,3 + bne- $-16 + subfic 3,6,0 + adde 3,3,6 + blr +LT..q_atomic_test_and_set_int: + .long 0 + .byte 0,9,32,64,0,0,3,0 + .long 0 + .long LT..q_atomic_test_and_set_int-.q_atomic_test_and_set_int + .short 25 + .byte "q_atomic_test_and_set_int" + .align 2 + + .align 2 + .globl q_atomic_test_and_set_acquire_int + .globl .q_atomic_test_and_set_acquire_int +q_atomic_test_and_set_acquire_int: +.q_atomic_test_and_set_acquire_int: + lwarx 6,0,3 + xor. 6,6,4 + bne $+16 + stwcx. 5,0,3 + bne- $-16 + isync + subfic 3,6,0 + adde 3,3,6 + blr +LT..q_atomic_test_and_set_acquire_int: + .long 0 + .byte 0,9,32,64,0,0,3,0 + .long 0 + .long LT..q_atomic_test_and_set_acquire_int-.q_atomic_test_and_set_acquire_int + .short 33 + .byte "q_atomic_test_and_set_acquire_int" + .align 2 + + .align 2 + .globl q_atomic_test_and_set_release_int + .globl .q_atomic_test_and_set_release_int +q_atomic_test_and_set_release_int: +.q_atomic_test_and_set_release_int: + lwarx 6,0,3 + xor. 6,6,4 + bne $+12 + stwcx. 5,0,3 + bne- $-16 + subfic 3,6,0 + adde 3,3,6 + blr +LT..q_atomic_test_and_set_release_int: + .long 0 + .byte 0,9,32,64,0,0,3,0 + .long 0 + .long LT..q_atomic_test_and_set_release_int-.q_atomic_test_and_set_release_int + .short 33 + .byte "q_atomic_test_and_set_release_int" + .align 2 + + .align 2 + .globl q_atomic_test_and_set_ptr + .globl .q_atomic_test_and_set_ptr +q_atomic_test_and_set_ptr: +.q_atomic_test_and_set_ptr: + lwarx 6,0,3 + xor. 6,6,4 + bne $+12 + stwcx. 5,0,3 + bne- $-16 + subfic 3,6,0 + adde 3,3,6 + blr +LT..q_atomic_test_and_set_ptr: + .long 0 + .byte 0,9,32,64,0,0,3,0 + .long 0 + .long LT..q_atomic_test_and_set_ptr-.q_atomic_test_and_set_ptr + .short 25 + .byte "q_atomic_test_and_set_ptr" + .align 2 + + .align 2 + .globl q_atomic_test_and_set_acquire_ptr + .globl .q_atomic_test_and_set_acquire_ptr +q_atomic_test_and_set_acquire_ptr: +.q_atomic_test_and_set_acquire_ptr: + lwarx 6,0,3 + xor. 6,6,4 + bne $+16 + stwcx. 5,0,3 + bne- $-16 + isync + subfic 3,6,0 + adde 3,3,6 + blr +LT..q_atomic_test_and_set_acquire_ptr: + .long 0 + .byte 0,9,32,64,0,0,3,0 + .long 0 + .long LT..q_atomic_test_and_set_acquire_ptr-.q_atomic_test_and_set_acquire_ptr + .short 25 + .byte "q_atomic_test_and_set_acquire_ptr" + .align 2 + + .align 2 + .globl q_atomic_test_and_set_release_ptr + .globl .q_atomic_test_and_set_release_ptr +q_atomic_test_and_set_release_ptr: +.q_atomic_test_and_set_release_ptr: + lwarx 6,0,3 + xor. 6,6,4 + bne $+12 + stwcx. 5,0,3 + bne- $-16 + subfic 3,6,0 + adde 3,3,6 + blr +LT..q_atomic_test_and_set_release_ptr: + .long 0 + .byte 0,9,32,64,0,0,3,0 + .long 0 + .long LT..q_atomic_test_and_set_release_ptr-.q_atomic_test_and_set_release_ptr + .short 33 + .byte "q_atomic_test_and_set_release_ptr" + .align 2 + + .align 2 + .globl q_atomic_increment + .globl .q_atomic_increment +q_atomic_increment: +.q_atomic_increment: + lwarx 4,0,3 + addi 4,4,1 + stwcx. 4,0,3 + bne- $-12 + mr 3,4 + blr +LT..q_atomic_increment: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_increment-.q_atomic_increment + .short 18 + .byte "q_atomic_increment" + .align 2 + + .align 2 + .globl q_atomic_decrement + .globl .q_atomic_decrement +q_atomic_decrement: +.q_atomic_decrement: + lwarx 4,0,3 + subi 4,4,1 + stwcx. 4,0,3 + bne- $-12 + mr 3,4 + blr +LT..q_atomic_decrement: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_decrement-.q_atomic_decrement + .short 18 + .byte "q_atomic_decrement" + .align 2 + + .align 2 + .globl q_atomic_set_int + .globl .q_atomic_set_int +q_atomic_set_int: +.q_atomic_set_int: + lwarx 5,0,3 + stwcx. 4,0,3 + bne- $-8 + mr 3,5 + blr +LT..q_atomic_set_int: + .long 0 + .byte 0,9,32,64,0,0,2,0 + .long 0 + .long LT..q_atomic_set_int-.q_atomic_set_int + .short 16 + .byte "q_atomic_set_int" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_store_acquire_int + .globl .q_atomic_fetch_and_store_acquire_int +q_atomic_fetch_and_store_acquire_int: +.q_atomic_fetch_and_store_acquire_int: + lwarx 5,0,3 + stwcx. 4,0,3 + bne- $-8 + isync + mr 3,5 + blr +LT..q_atomic_fetch_and_store_acquire_int: + .long 0 + .byte 0,9,32,64,0,0,2,0 + .long 0 + .long LT..q_atomic_fetch_and_store_acquire_int-.q_atomic_fetch_and_store_acquire_int + .short 16 + .byte "q_atomic_fetch_and_store_acquire_int" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_store_release_int + .globl .q_atomic_fetch_and_store_release_int +q_atomic_fetch_and_store_release_int: +.q_atomic_fetch_and_store_release_int: + lwarx 5,0,3 + stwcx. 4,0,3 + bne- $-8 + mr 3,5 + blr +LT..q_atomic_fetch_and_store_release_int: + .long 0 + .byte 0,9,32,64,0,0,2,0 + .long 0 + .long LT..q_atomic_fetch_and_store_release_int-.q_atomic_fetch_and_store_release_int + .short 16 + .byte "q_atomic_fetch_and_store_release_int" + .align 2 + + .align 2 + .globl q_atomic_set_ptr + .globl .q_atomic_set_ptr +q_atomic_set_ptr: +.q_atomic_set_ptr: + lwarx 5,0,3 + stwcx. 4,0,3 + bne- $-8 + mr 3,5 + blr +LT..q_atomic_set_ptr: + .long 0 + .byte 0,9,32,64,0,0,2,0 + .long 0 + .long LT..q_atomic_set_ptr-.q_atomic_set_ptr + .short 16 + .byte "q_atomic_set_ptr" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_store_acquire_ptr + .globl .q_atomic_fetch_and_store_acquire_ptr +q_atomic_fetch_and_store_acquire_ptr: +.q_atomic_fetch_and_store_acquire_ptr: + lwarx 5,0,3 + stwcx. 4,0,3 + bne- $-8 + isync + mr 3,5 + blr +LT..q_atomic_fetch_and_store_acquire_ptr: + .long 0 + .byte 0,9,32,64,0,0,2,0 + .long 0 + .long LT..q_atomic_fetch_and_store_acquire_ptr-.q_atomic_fetch_and_store_acquire_ptr + .short 16 + .byte "q_atomic_fetch_and_store_acquire_ptr" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_store_release_ptr + .globl .q_atomic_fetch_and_store_release_ptr +q_atomic_fetch_and_store_release_ptr: +.q_atomic_fetch_and_store_release_ptr: + lwarx 5,0,3 + stwcx. 4,0,3 + bne- $-8 + mr 3,5 + blr +LT..q_atomic_fetch_and_store_release_ptr: + .long 0 + .byte 0,9,32,64,0,0,2,0 + .long 0 + .long LT..q_atomic_fetch_and_store_release_ptr-.q_atomic_fetch_and_store_release_ptr + .short 16 + .byte "q_atomic_fetch_and_store_release_ptr" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_add_int + .globl .q_atomic_fetch_and_add_int +q_atomic_fetch_and_add_int: +.q_atomic_fetch_and_add_int: + lwarx 5,0,3 + add 6,4,5 + stwcx. 6,0,3 + bne- $-12 + mr 3,5 + blr +LT..q_atomic_fetch_and_add_int: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_fetch_and_add_int-.q_atomic_fetch_and_add_int + .short 18 + .byte "q_atomic_fetch_and_add_int" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_add_acquire_int + .globl .q_atomic_fetch_and_add_acquire_int +q_atomic_fetch_and_add_acquire_int: +.q_atomic_fetch_and_add_acquire_int: + lwarx 5,0,3 + add 6,4,5 + stwcx. 6,0,3 + bne- $-12 + isync + mr 3,5 + blr +LT..q_atomic_fetch_and_add_acquire_int: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_fetch_and_add_acquire_int-.q_atomic_fetch_and_add_acquire_int + .short 18 + .byte "q_atomic_fetch_and_add_acquire_int" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_add_release_int + .globl .q_atomic_fetch_and_add_release_int +q_atomic_fetch_and_add_release_int: +.q_atomic_fetch_and_add_release_int: + lwarx 5,0,3 + add 6,4,5 + stwcx. 6,0,3 + bne- $-12 + mr 3,5 + blr +LT..q_atomic_fetch_and_add_release_int: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_fetch_and_add_release_int-.q_atomic_fetch_and_add_release_int + .short 34 + .byte "q_atomic_fetch_and_add_release_int" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_add_ptr + .globl .q_atomic_fetch_and_add_ptr +q_atomic_fetch_and_add_ptr: +.q_atomic_fetch_and_add_ptr: + lwarx 5,0,3 + add 6,4,5 + stwcx. 6,0,3 + bne- $-12 + mr 3,5 + blr +LT..q_atomic_fetch_and_add_ptr: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_fetch_and_add_ptr-.q_atomic_fetch_and_add_ptr + .short 26 + .byte "q_atomic_fetch_and_add_ptr" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_add_acquire_ptr + .globl .q_atomic_fetch_and_add_acquire_ptr +q_atomic_fetch_and_add_acquire_ptr: +.q_atomic_fetch_and_add_acquire_ptr: + lwarx 5,0,3 + add 6,4,5 + stwcx. 6,0,3 + bne- $-12 + isync + mr 3,5 + blr +LT..q_atomic_fetch_and_add_acquire_ptr: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_fetch_and_add_acquire_ptr-.q_atomic_fetch_and_add_acquire_ptr + .short 34 + .byte "q_atomic_fetch_and_add_acquire_ptr" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_add_release_ptr + .globl .q_atomic_fetch_and_add_release_ptr +q_atomic_fetch_and_add_release_ptr: +.q_atomic_fetch_and_add_release_ptr: + lwarx 5,0,3 + add 6,4,5 + stwcx. 6,0,3 + bne- $-12 + mr 3,5 + blr +LT..q_atomic_fetch_and_add_release_ptr: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_fetch_and_add_release_ptr-.q_atomic_fetch_and_add_release_ptr + .short 34 + .byte "q_atomic_fetch_and_add_release_ptr" + .align 2 + +_section_.text: + .long _section_.text diff --git a/src/corelib/concurrent/qtconcurrentiteratekernel.cpp b/src/corelib/concurrent/qtconcurrentiteratekernel.cpp index ee1ed3a..d0a37de 100644 --- a/src/corelib/concurrent/qtconcurrentiteratekernel.cpp +++ b/src/corelib/concurrent/qtconcurrentiteratekernel.cpp @@ -52,6 +52,8 @@ #include <qt_windows.h> #endif +#include "private/qfunctions_p.h" + #ifndef QT_NO_CONCURRENT diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index f7d6514..99e373f 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -62,6 +62,10 @@ # endif #endif +#if defined(Q_OS_VXWORKS) +# include <envLib.h> +#endif + #ifdef Q_CC_MWERKS #include <CoreServices/CoreServices.h> #endif diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h index 4ceabee..a631c6a 100644 --- a/src/corelib/global/qglobal.h +++ b/src/corelib/global/qglobal.h @@ -251,6 +251,8 @@ namespace QT_NAMESPACE {} # define Q_OS_UNIXWARE #elif defined(__INTEGRITY) # define Q_OS_INTEGRITY +#elif defined(VXWORKS) /* there is no "real" VxWorks define - this has to be set in the mkspec! */ +# define Q_OS_VXWORKS #elif defined(__MAKEDEPEND__) #else # error "Qt has not been ported to this OS - talk to qt-bugs@trolltech.com" @@ -611,6 +613,13 @@ namespace QT_NAMESPACE {} # elif defined(__ghs) # define Q_CC_GHS +# elif defined(__DCC__) +# define Q_CC_DIAB +# undef Q_NO_BOOL_TYPE +# if !defined(__bool) +# define Q_NO_BOOL_TYPE +# endif + /* The UnixWare 7 UDK compiler is based on EDG and does define __EDG__ */ # elif defined(__USLC__) && defined(__SCO_VERSION__) # define Q_CC_USLC @@ -642,6 +651,11 @@ namespace QT_NAMESPACE {} # endif # endif +/* VxWorks' DIAB toolchain has an additional EDG type C++ compiler + (see __DCC__ above). This one is for C mode files (__EDG is not defined) */ +#elif defined(_DIAB_TOOL) +# define Q_CC_DIAB + /* Never tested! */ #elif defined(__HIGHC__) # define Q_CC_HIGHC @@ -1110,6 +1124,15 @@ class QDataStream; # define QT_NO_COP #endif +#if defined(Q_OS_VXWORKS) +# define QT_NO_CRASHHANDLER // no popen +# define QT_NO_PROCESS // no exec*, no fork +# define QT_NO_LPR +# define QT_NO_SHAREDMEMORY // only POSIX, no SysV and in the end... +# define QT_NO_SYSTEMSEMAPHORE // not needed at all in a flat address space +# define QT_NO_QWS_MULTIPROCESS // no processes +#endif + # include <QtCore/qfeatures.h> #define QT_SUPPORTS(FEATURE) (!defined(QT_NO_##FEATURE)) @@ -1552,7 +1575,7 @@ Q_CORE_EXPORT void qt_check_pointer(const char *, int); # define Q_CHECK_PTR(p) #endif -#if (defined(Q_CC_GNU) && !defined(Q_OS_SOLARIS)) || defined(Q_CC_HPACC) +#if (defined(Q_CC_GNU) && !defined(Q_OS_SOLARIS)) || defined(Q_CC_HPACC) || defined(Q_CC_DIAB) # define Q_FUNC_INFO __PRETTY_FUNCTION__ #elif defined(_MSC_VER) /* MSVC 2002 doesn't have __FUNCSIG__ nor can it handle QT_STRINGIFY. */ @@ -2142,6 +2165,17 @@ inline const QForeachContainer<T> *qForeachContainer(const QForeachContainerBase qForeachContainer(&_container_, true ? 0 : qForeachPointer(container))->brk; \ --qForeachContainer(&_container_, true ? 0 : qForeachPointer(container))->brk) +#elif defined(Q_CC_DIAB) +// VxWorks DIAB generates unresolvable symbols, if container is a function call +# define Q_FOREACH(variable,container) \ + if(0){}else \ + for (const QForeachContainerBase &_container_ = qForeachContainerNew(container); \ + qForeachContainer(&_container_, (__typeof__(container) *) 0)->condition(); \ + ++qForeachContainer(&_container_, (__typeof__(container) *) 0)->i) \ + for (variable = *qForeachContainer(&_container_, (__typeof__(container) *) 0)->i; \ + qForeachContainer(&_container_, (__typeof__(container) *) 0)->brk; \ + --qForeachContainer(&_container_, (__typeof__(container) *) 0)->brk) + #else # define Q_FOREACH(variable, container) \ for (const QForeachContainerBase &_container_ = qForeachContainerNew(container); \ diff --git a/src/corelib/io/qfsfileengine_unix.cpp b/src/corelib/io/qfsfileengine_unix.cpp index 47e3db0..c0b6820 100644 --- a/src/corelib/io/qfsfileengine_unix.cpp +++ b/src/corelib/io/qfsfileengine_unix.cpp @@ -413,7 +413,7 @@ bool QFSFileEngine::mkdir(const QString &name, bool createParentDirectories) con if (QT_STAT(chunk, &st) != -1) { if ((st.st_mode & S_IFMT) != S_IFDIR) return false; - } else if (::mkdir(chunk, 0777) != 0) { + } else if (QT_MKDIR(chunk, 0777) != 0) { return false; } } @@ -424,7 +424,7 @@ bool QFSFileEngine::mkdir(const QString &name, bool createParentDirectories) con if (dirName[dirName.length() - 1] == QLatin1Char('/')) dirName = dirName.left(dirName.length() - 1); #endif - return (::mkdir(QFile::encodeName(dirName), 0777) == 0); + return (QT_MKDIR(QFile::encodeName(dirName), 0777) == 0); } bool QFSFileEngine::rmdir(const QString &name, bool recurseParentDirectories) const diff --git a/src/corelib/io/qresource.cpp b/src/corelib/io/qresource.cpp index 16927ea..42c57a4 100644 --- a/src/corelib/io/qresource.cpp +++ b/src/corelib/io/qresource.cpp @@ -62,6 +62,15 @@ //#define DEBUG_RESOURCE_MATCH +#if defined(Q_OS_VXWORKS) +# if defined(m_data) +# undef m_data +# endif +# if defined(m_len) +# undef m_len +# endif +#endif + QT_BEGIN_NAMESPACE diff --git a/src/corelib/io/qsettings.cpp b/src/corelib/io/qsettings.cpp index 7de5030..e1a3b26 100644 --- a/src/corelib/io/qsettings.cpp +++ b/src/corelib/io/qsettings.cpp @@ -74,6 +74,10 @@ #endif // Q_OS_WIN #endif // QT_NO_QOBJECT +#ifdef Q_OS_VXWORKS +# include <ioLib.h> +#endif + #include <stdlib.h> #ifndef CSIDL_COMMON_APPDATA diff --git a/src/corelib/io/qtemporaryfile.cpp b/src/corelib/io/qtemporaryfile.cpp index b520bee..e92e729 100644 --- a/src/corelib/io/qtemporaryfile.cpp +++ b/src/corelib/io/qtemporaryfile.cpp @@ -73,7 +73,10 @@ #if defined(Q_OS_WINCE) # include <types.h> -# include "qfunctions_wince.h" +#endif + +#if defined(Q_OS_VXWORKS) +# include <taskLib.h> #endif QT_BEGIN_NAMESPACE @@ -133,6 +136,8 @@ static int _gettemp(char *path, int *doopen, int domkdir, int slen) } #if defined(Q_OS_WIN) && defined(_MSC_VER) && _MSC_VER >= 1400 pid = _getpid(); +#elif defined(Q_OS_VXWORKS) + pid = (pid_t) taskIdCurrent; #else pid = getpid(); #endif @@ -234,7 +239,7 @@ static int _gettemp(char *path, int *doopen, int domkdir, int slen) #ifdef Q_OS_WIN if (QT_MKDIR(path) == 0) #else - if (mkdir(path, 0700) == 0) + if (QT_MKDIR(path, 0700) == 0) #endif return 1; if (errno != EEXIST) diff --git a/src/corelib/kernel/kernel.pri b/src/corelib/kernel/kernel.pri index 8759578..7177293 100644 --- a/src/corelib/kernel/kernel.pri +++ b/src/corelib/kernel/kernel.pri @@ -112,3 +112,10 @@ unix { contains(QT_CONFIG, clock-gettime):include($$QT_SOURCE_TREE/config.tests/unix/clock-gettime/clock-gettime.pri) } +vxworks { + SOURCES += \ + kernel/qfunctions_vxworks.cpp + HEADERS += \ + kernel/qfunctions_vxworks.h +} + diff --git a/src/corelib/kernel/qcore_unix.cpp b/src/corelib/kernel/qcore_unix.cpp index 28c1d9c..0bc03cd 100644 --- a/src/corelib/kernel/qcore_unix.cpp +++ b/src/corelib/kernel/qcore_unix.cpp @@ -41,8 +41,13 @@ #include "qcore_unix_p.h" -#include <sys/select.h> -#include <sys/time.h> +#ifndef Q_OS_VXWORKS +# include <sys/select.h> +# include <sys/time.h> +#else +# include <selectLib.h> +#endif + #include <stdlib.h> #include "qeventdispatcher_unix_p.h" // for the timeval operators diff --git a/src/corelib/kernel/qcore_unix_p.h b/src/corelib/kernel/qcore_unix_p.h index bffd670..fb0e6a5 100644 --- a/src/corelib/kernel/qcore_unix_p.h +++ b/src/corelib/kernel/qcore_unix_p.h @@ -67,6 +67,10 @@ #include <errno.h> #include <fcntl.h> +#if defined(Q_OS_VXWORKS) +# include <ioLib.h> +#endif + struct sockaddr; #if defined(Q_OS_LINUX) && defined(__GLIBC__) && (__GLIBC__ * 0x100 + __GLIBC_MINOR__) >= 0x0204 @@ -129,6 +133,7 @@ static inline int qt_safe_open(const char *pathname, int flags, mode_t mode = 07 #undef QT_OPEN #define QT_OPEN qt_safe_open +#ifndef Q_OS_VXWORKS // no POSIX pipes in VxWorks // don't call ::pipe // call qt_safe_pipe static inline int qt_safe_pipe(int pipefd[2], int flags = 0) @@ -164,6 +169,8 @@ static inline int qt_safe_pipe(int pipefd[2], int flags = 0) return 0; } +#endif // Q_OS_VXWORKS + // don't call dup or fcntl(F_DUPFD) static inline int qt_safe_dup(int oldfd, int atleast = 0, int flags = FD_CLOEXEC) { @@ -238,6 +245,8 @@ static inline int qt_safe_close(int fd) #undef QT_CLOSE #define QT_CLOSE qt_safe_close +#ifndef Q_OS_VXWORKS // no processes in VxWorks + static inline int qt_safe_execve(const char *filename, char *const argv[], char *const envp[]) { @@ -267,6 +276,8 @@ static inline pid_t qt_safe_waitpid(pid_t pid, int *status, int options) return ret; } +#endif // Q_OS_VXWORKS + bool qt_gettime_is_monotonic(); timeval qt_gettime(); Q_CORE_EXPORT int qt_safe_select(int nfds, fd_set *fdread, fd_set *fdwrite, fd_set *fdexcept, diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp index 706dc54..d0a4943 100644 --- a/src/corelib/kernel/qcoreapplication.cpp +++ b/src/corelib/kernel/qcoreapplication.cpp @@ -61,6 +61,7 @@ #include <private/qthread_p.h> #include <qlibraryinfo.h> #include <private/qfactoryloader_p.h> +#include <private/qfunctions_p.h> #ifdef Q_OS_UNIX # if !defined(QT_NO_GLIB) @@ -83,6 +84,10 @@ # include <locale.h> #endif +#ifdef Q_OS_VXWORKS +# include <taskLib.h> +#endif + QT_BEGIN_NAMESPACE #if defined(Q_WS_WIN) || defined(Q_WS_MAC) @@ -1821,8 +1826,9 @@ qint64 QCoreApplication::applicationPid() { #if defined(Q_OS_WIN32) || defined(Q_OS_WINCE) return GetCurrentProcessId(); +#elif defined(Q_OS_VXWORKS) + return (pid_t) taskIdCurrent; #else - // UNIX return getpid(); #endif } diff --git a/src/corelib/kernel/qeventdispatcher_unix.cpp b/src/corelib/kernel/qeventdispatcher_unix.cpp index 2943c6d..51c7b9c 100644 --- a/src/corelib/kernel/qeventdispatcher_unix.cpp +++ b/src/corelib/kernel/qeventdispatcher_unix.cpp @@ -55,6 +55,16 @@ #include <stdio.h> #include <stdlib.h> +// VxWorks doesn't correctly set the _POSIX_... options +#if defined(Q_OS_VXWORKS) +# if defined(_POSIX_MONOTONIC_CLOCK) && (_POSIX_MONOTONIC_CLOCK <= 0) +# undef _POSIX_MONOTONIC_CLOCK +# define _POSIX_MONOTONIC_CLOCK 1 +# endif +# include <pipeDrv.h> +# include <selectLib.h> +#endif + #if (_POSIX_MONOTONIC_CLOCK-0 <= 0) || defined(QT_BOOTSTRAPPED) # include <sys/times.h> #endif @@ -77,7 +87,7 @@ static void signalHandler(int sig) } -#ifdef Q_OS_INTEGRITY +#if defined(Q_OS_INTEGRITY) || defined(Q_OS_VXWORKS) static void initThreadPipeFD(int fd) { int ret = fcntl(fd, F_SETFD, FD_CLOEXEC); @@ -98,20 +108,47 @@ QEventDispatcherUNIXPrivate::QEventDispatcherUNIXPrivate() { extern Qt::HANDLE qt_application_thread_id; mainThread = (QThread::currentThreadId() == qt_application_thread_id); + bool pipefail = false; // initialize the common parts of the event loop -#ifdef Q_OS_INTEGRITY +#if defined(Q_OS_INTEGRITY) // INTEGRITY doesn't like a "select" on pipes, so use socketpair instead - if (socketpair(AF_INET, SOCK_STREAM, PF_INET, thread_pipe) == -1) + if (socketpair(AF_INET, SOCK_STREAM, PF_INET, thread_pipe) == -1) { perror("QEventDispatcherUNIXPrivate(): Unable to create socket pair"); - - initThreadPipeFD(thread_pipe[0]); - initThreadPipeFD(thread_pipe[1]); + pipefail = true; + } else { + initThreadPipeFD(thread_pipe[0]); + initThreadPipeFD(thread_pipe[1]); + } +#elif defined(Q_OS_VXWORKS) + char name[20]; + qsnprintf(name, sizeof(name), "/pipe/qt_%08x", int(taskIdCurrent)); + + // make sure there is no pipe with this name + pipeDevDelete(name, true); + // create the pipe + if (pipeDevCreate(name, 128 /*maxMsg*/, 1 /*maxLength*/) != OK) { + perror("QEventDispatcherUNIXPrivate(): Unable to create thread pipe device"); + pipefail = true; + } else { + if ((thread_pipe[0] = open(name, O_RDWR, 0)) < 0) { + perror("QEventDispatcherUNIXPrivate(): Unable to create thread pipe"); + pipefail = true; + } else { + initThreadPipeFD(thread_pipe[0]); + thread_pipe[1] = thread_pipe[0]; + } + } #else - if (qt_safe_pipe(thread_pipe, O_NONBLOCK) == -1) + if (qt_safe_pipe(thread_pipe, O_NONBLOCK) == -1) { perror("QEventDispatcherUNIXPrivate(): Unable to create thread pipe"); + pipefail = true; + } #endif + if (pipefail) + qFatal("QEventDispatcherUNIXPrivate(): Can not continue without a thread pipe"); + sn_highest = -1; interrupt = false; @@ -119,9 +156,18 @@ QEventDispatcherUNIXPrivate::QEventDispatcherUNIXPrivate() QEventDispatcherUNIXPrivate::~QEventDispatcherUNIXPrivate() { +#if defined(Q_OS_VXWORKS) + close(thread_pipe[0]); + + char name[20]; + qsnprintf(name, sizeof(name), "/pipe/qt_%08x", int(taskIdCurrent)); + + pipeDevDelete(name, true); +#else // cleanup the common parts of the event loop close(thread_pipe[0]); close(thread_pipe[1]); +#endif // cleanup timers qDeleteAll(timerList); @@ -226,9 +272,15 @@ int QEventDispatcherUNIXPrivate::doSelect(QEventLoop::ProcessEventsFlags flags, // select doesn't immediately return next time int nevents = 0; if (nsel > 0 && FD_ISSET(thread_pipe[0], &sn_vec[0].select_fds)) { +#if defined(Q_OS_VXWORKS) + char c[16]; + ::read(thread_pipe[0], c, sizeof(c)); + ::ioctl(thread_pipe[0], FIOFLUSH, 0); +#else char c[16]; while (::read(thread_pipe[0], c, sizeof(c)) > 0) ; +#endif if (!wakeUps.testAndSetRelease(1, 0)) { // hopefully, this is dead code qWarning("QEventDispatcherUNIX: internal error, wakeUps.testAndSetRelease(1, 0) failed!"); diff --git a/src/corelib/kernel/qeventdispatcher_unix_p.h b/src/corelib/kernel/qeventdispatcher_unix_p.h index 61d94c9..30d566d 100644 --- a/src/corelib/kernel/qeventdispatcher_unix_p.h +++ b/src/corelib/kernel/qeventdispatcher_unix_p.h @@ -59,9 +59,13 @@ #include "private/qpodlist_p.h" #include <sys/types.h> -#include <sys/time.h> -#if !defined(Q_OS_HPUX) || defined(__ia64) -#include <sys/select.h> +#if defined(Q_OS_VXWORKS) +# include <sys/times.h> +#else +# include <sys/time.h> +# if !defined(Q_OS_HPUX) || defined(__ia64) +# include <sys/select.h> +# endif #endif #include <unistd.h> diff --git a/src/corelib/kernel/qfunctions_p.h b/src/corelib/kernel/qfunctions_p.h index a7f2f9d..ad44a15 100644 --- a/src/corelib/kernel/qfunctions_p.h +++ b/src/corelib/kernel/qfunctions_p.h @@ -57,6 +57,8 @@ #if defined(Q_OS_WINCE) # include "QtCore/qfunctions_wince.h" +#elif defined(Q_OS_VXWORKS) +# include "QtCore/qfunctions_vxworks.h" #endif #ifdef Q_CC_RVCT diff --git a/src/corelib/kernel/qfunctions_vxworks.cpp b/src/corelib/kernel/qfunctions_vxworks.cpp new file mode 100644 index 0000000..6d5e7cc --- /dev/null +++ b/src/corelib/kernel/qfunctions_vxworks.cpp @@ -0,0 +1,202 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtCore module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qglobal.h" + +#ifdef Q_OS_VXWORKS + +#include "qplatformdefs.h" +#include "qfunctions_vxworks.h" + +#include <vmLib.h> +#include <selectLib.h> +#include <ioLib.h> + +QT_USE_NAMESPACE + +#ifdef __cplusplus +extern "C" { +#endif + +// no lfind() - used by the TIF image format +void *lfind(const void* key, const void* base, size_t* elements, size_t size, + int (*compare)(const void*, const void*)) +{ + const char* current = (char*) base; + const char* const end = (char*) (current + (*elements) * size); + while (current != end) { + if (compare(current, key) == 0) + return (void*)current; + current += size; + } + return 0; +} + + +// no rand_r(), but rand() +// NOTE: this implementation is wrong for multi threaded applications, +// but there is no way to get it right on VxWorks (in kernel mode) +int rand_r(unsigned int * /*seedp*/) +{ + return rand(); +} + +// no usleep() support +int usleep(unsigned int usec) +{ + div_t dt = div(usec, 1000000); + struct timespec ts = { dt.quot, dt.rem * 1000 }; + + return nanosleep(&ts, 0); +} + + +// gettimeofday() is declared, but is missing from the library +// It IS however defined in the Curtis-Wright X11 libraries, so +// we have to make the symbol 'weak' +#if defined(Q_CC_DIAB) +# pragma weak gettimeofday +#endif +int gettimeofday(struct timeval *tv, void /*struct timezone*/ *) +{ + // the compiler will optimize this and will only use one code path + if (sizeof(struct timeval) == sizeof(struct timespec)) { + int res = clock_gettime(CLOCK_REALTIME, (struct timespec *) tv); + if (!res) + tv->tv_usec /= 1000; + return res; + } else { + struct timespec ts; + + int res = clock_gettime(CLOCK_REALTIME, &ts); + if (!res) { + tv->tv_sec = ts.tv_sec; + tv->tv_usec = ts.tv_nsec / 1000; + } + return res; + } +} + +// neither getpagesize() or sysconf(_SC_PAGESIZE) are available +int getpagesize() +{ + return vmPageSizeGet(); +} + +// symlinks are not supported (lstat is now just a call to stat - see qplatformdefs.h) +int symlink(const char *, const char *) +{ + errno = EIO; + return -1; +} + +ssize_t readlink(const char *, char *, size_t) +{ + errno = EIO; + return -1; +} + +// there's no truncate(), but ftruncate() support... +int truncate(const char *path, off_t length) +{ + int fd = open(path, O_WRONLY, 00777); + if (fd >= 0) { + int res = ftruncate(fd, length); + int en = errno; + close(fd); + errno = en; + return res; + } + // errno is already set by open + return -1; +} + + + +// VxWorks doesn't know about passwd & friends. +// in order to avoid patching the unix fs path everywhere +// we introduce some dummy functions that simulate a single +// 'root' user on the system. + +uid_t getuid() +{ + return 0; +} + +gid_t getgid() +{ + return 0; +} + +uid_t geteuid() +{ + return 0; +} + +struct passwd *getpwuid(uid_t uid) +{ + static struct passwd pwbuf = { "root", 0, 0, 0, 0, 0, 0 }; + + if (uid == 0) { + return &pwbuf; + } else { + errno = ENOENT; + return 0; + } +} + +struct group *getgrgid(gid_t gid) +{ + static struct group grbuf = { "root", 0, 0, 0 }; + + if (gid == 0) { + return &grbuf; + } else { + errno = ENOENT; + return 0; + } +} + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // Q_OS_VXWORKS diff --git a/src/corelib/kernel/qfunctions_vxworks.h b/src/corelib/kernel/qfunctions_vxworks.h new file mode 100644 index 0000000..cc98948 --- /dev/null +++ b/src/corelib/kernel/qfunctions_vxworks.h @@ -0,0 +1,153 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtCore module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QFUNCTIONS_VXWORKS_H +#define QFUNCTIONS_VXWORKS_H +#ifdef Q_OS_VXWORKS + +#include <unistd.h> +#include <pthread.h> +#include <dirent.h> +#include <signal.h> +#include <string.h> +#include <strings.h> +#include <errno.h> +#include <sys/types.h> +#include <sys/ioctl.h> +#include <sys/times.h> +#include <sys/socket.h> +#include <sys/stat.h> +#include <sys/wait.h> +#include <netinet/in.h> +#ifndef QT_NO_IPV6IFNAME +#include <net/if.h> +#endif + +QT_BEGIN_HEADER +QT_BEGIN_NAMESPACE + +#ifdef QT_BUILD_CORE_LIB +QT_MODULE(Core) +#endif + +QT_END_NAMESPACE +QT_END_HEADER + + +#ifndef RTLD_LOCAL +#define RTLD_LOCAL 0 +#endif + +#ifndef NSIG +#define NSIG _NSIGS +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +// isascii is missing (sometimes!!) +#ifndef isascii +inline int isascii(int c) { return (c & 0x7f); } +#endif + +// no lfind() - used by the TIF image format +void *lfind(const void* key, const void* base, size_t* elements, size_t size, + int (*compare)(const void*, const void*)); + +// no rand_r(), but rand() +// NOTE: this implementation is wrong for multi threaded applications, +// but there is no way to get it right on VxWorks (in kernel mode) +int rand_r(unsigned int * /*seedp*/); + +// no usleep() support +int usleep(unsigned int); + +// gettimeofday() is declared, but is missing from the library. +// It IS however defined in the Curtis-Wright X11 libraries, so +// we have to make the symbol 'weak' +int gettimeofday(struct timeval *tv, void /*struct timezone*/ *) __attribute__((weak)); + +// neither getpagesize() or sysconf(_SC_PAGESIZE) are available +int getpagesize(); + +// symlinks are not supported (lstat is now just a call to stat - see qplatformdefs.h) +int symlink(const char *, const char *); +ssize_t readlink(const char *, char *, size_t); + +// there's no truncate(), but ftruncate() support... +int truncate(const char *path, off_t length); + +// VxWorks doesn't know about passwd & friends. +// in order to avoid patching the unix fs path everywhere +// we introduce some dummy functions that simulate a single +// 'root' user on the system. + +uid_t getuid(); +gid_t getgid(); +uid_t geteuid(); + +struct passwd { + char *pw_name; /* user name */ + char *pw_passwd; /* user password */ + uid_t pw_uid; /* user ID */ + gid_t pw_gid; /* group ID */ + char *pw_gecos; /* real name */ + char *pw_dir; /* home directory */ + char *pw_shell; /* shell program */ +}; + +struct group { + char *gr_name; /* group name */ + char *gr_passwd; /* group password */ + gid_t gr_gid; /* group ID */ + char **gr_mem; /* group members */ +}; + +struct passwd *getpwuid(uid_t uid); +struct group *getgrgid(gid_t gid); + +#ifdef __cplusplus +} // extern "C" +#endif + +#endif // Q_OS_VXWORKS +#endif // QFUNCTIONS_VXWORKS_H diff --git a/src/corelib/plugin/qlibrary_unix.cpp b/src/corelib/plugin/qlibrary_unix.cpp index 6b9e1ad..cc70589 100644 --- a/src/corelib/plugin/qlibrary_unix.cpp +++ b/src/corelib/plugin/qlibrary_unix.cpp @@ -58,7 +58,7 @@ QT_BEGIN_NAMESPACE -#if !defined(QT_HPUX_LD) +#if !defined(QT_HPUX_LD) && !defined(Q_OS_VXWORKS) QT_BEGIN_INCLUDE_NAMESPACE #include <dlfcn.h> QT_END_INCLUDE_NAMESPACE @@ -66,7 +66,9 @@ QT_END_INCLUDE_NAMESPACE static QString qdlerror() { -#if !defined(QT_HPUX_LD) +#if defined(Q_OS_VXWORKS) + const char *err = "VxWorks does not support dynamic libraries."; +#elif !defined(QT_HPUX_LD) const char *err = dlerror(); #else const char *err = strerror(errno); @@ -76,6 +78,8 @@ static QString qdlerror() bool QLibraryPrivate::load_sys() { + QString attempt; +#if !defined(Q_OS_VXWORKS) QFileInfo fi(fileName); QString path = fi.path(); QString name = fi.fileName(); @@ -163,7 +167,6 @@ bool QLibraryPrivate::load_sys() } #endif #endif // QT_HPUX_LD - QString attempt; bool retry = true; for(int prefix = 0; retry && !pHnd && prefix < prefixes.size(); prefix++) { for(int suffix = 0; retry && !pHnd && suffix < suffixes.size(); suffix++) { @@ -204,7 +207,8 @@ bool QLibraryPrivate::load_sys() attempt = str; } } -# endif +#endif +#endif // Q_OS_VXWORKS if (!pHnd) { errorString = QLibrary::tr("Cannot load library %1: %2").arg(fileName).arg(qdlerror()); } @@ -217,14 +221,16 @@ bool QLibraryPrivate::load_sys() bool QLibraryPrivate::unload_sys() { -#if defined(QT_HPUX_LD) +#if !defined(Q_OS_VXWORKS) +# if defined(QT_HPUX_LD) if (shl_unload((shl_t)pHnd)) { -#else +# else if (dlclose(pHnd)) { -#endif +# endif errorString = QLibrary::tr("Cannot unload library %1: %2").arg(fileName).arg(qdlerror()); return false; } +#endif errorString.clear(); return true; } @@ -249,6 +255,8 @@ void* QLibraryPrivate::resolve_sys(const char* symbol) void* address = 0; if (shl_findsym((shl_t*)&pHnd, symbol, TYPE_UNDEFINED, &address) < 0) address = 0; +#elif defined(Q_OS_VXWORKS) + void *address = 0; #else void* address = dlsym(pHnd, symbol); #endif diff --git a/src/corelib/thread/qmutex_unix.cpp b/src/corelib/thread/qmutex_unix.cpp index 43ba668..02c7c6f 100644 --- a/src/corelib/thread/qmutex_unix.cpp +++ b/src/corelib/thread/qmutex_unix.cpp @@ -49,6 +49,10 @@ #include <errno.h> +#if defined(Q_OS_VXWORKS) && defined(wakeup) +#undef wakeup +#endif + QT_BEGIN_NAMESPACE static void report_error(int code, const char *where, const char *what) diff --git a/src/corelib/thread/qthread_unix.cpp b/src/corelib/thread/qthread_unix.cpp index 19b5104..efe37ad 100644 --- a/src/corelib/thread/qthread_unix.cpp +++ b/src/corelib/thread/qthread_unix.cpp @@ -61,6 +61,13 @@ #ifdef Q_OS_BSD4 #include <sys/sysctl.h> #endif +#ifdef Q_OS_VXWORKS +# if (_WRS_VXWORKS_MAJOR > 6) || ((_WRS_VXWORKS_MAJOR == 6) && (_WRS_VXWORKS_MINOR >= 6)) +# include <vxCpuLib.h> +# include <cpuset.h> +# define QT_VXWORKS_HAS_CPUSET +# endif +#endif #if defined(Q_OS_MAC) # ifdef qDebug @@ -85,6 +92,13 @@ static pthread_key_t current_thread_data_key; static void destroy_current_thread_data(void *p) { +#if defined(Q_OS_VXWORKS) + // Calling setspecific(..., 0) sets the value to 0 for ALL threads. + // The 'set to 1' workaround adds a bit of an overhead though, + // since this function is called twice now. + if (p == (void *)1) + return; +#endif // POSIX says the value in our key is set to zero before calling // this destructor function, so we need to set it back to the // right value... @@ -93,7 +107,12 @@ static void destroy_current_thread_data(void *p) // ... but we must reset it to zero before returning so we aren't // called again (POSIX allows implementations to call destructor // functions repeatedly until all values are zero) - pthread_setspecific(current_thread_data_key, 0); + pthread_setspecific(current_thread_data_key, +#if defined(Q_OS_VXWORKS) + (void *)1); +#else + 0); +#endif } static void create_current_thread_data_key() @@ -267,7 +286,25 @@ int QThread::idealThreadCount() // IRIX cores = (int)sysconf(_SC_NPROC_ONLN); #elif defined(Q_OS_INTEGRITY) - // ### TODO - how to get the amound of CPUs on INTEGRITY? + // as of aug 2008 Integrity only supports one single core CPU + cores = 1; +#elif defined(Q_OS_VXWORKS) + // VxWorks +# if defined(QT_VXWORKS_HAS_CPUSET) + cpuset_t cpus = vxCpuEnabledGet(); + cores = 0; + + // 128 cores should be enough for everyone ;) + for (int i = 0; i < 128 && !CPUSET_ISZERO(cpus); ++i) { + if (CPUSET_ISSET(cpus, i)) { + CPUSET_CLR(cpus, i); + cores++; + } + } +# else + // as of aug 2008 VxWorks < 6.6 only supports one single core CPU + cores = 1; +# endif #else // the rest: Linux, Solaris, AIX, Tru64 cores = (int)sysconf(_SC_NPROCESSORS_ONLN); diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp index 85e49c7..8608fe4 100644 --- a/src/corelib/tools/qlocale.cpp +++ b/src/corelib/tools/qlocale.cpp @@ -2640,6 +2640,8 @@ static QString timeZone() # else return QString::fromLocal8Bit(_tzname[1]); # endif +#elif defined(Q_OS_VXWORKS) + return QString(); #else tzset(); return QString::fromLocal8Bit(tzname[1]); @@ -4938,6 +4940,9 @@ static inline void Storeinc(ULong *&a, const ULong &b, const ULong &c) #define Bletch 0x10 #define Bndry_mask 0xfffff #define Bndry_mask1 0xfffff +#if defined(LSB) && defined(Q_OS_VXWORKS) +#undef LSB +#endif #define LSB 1 #define Sign_bit 0x80000000 #define Log2P 1 diff --git a/src/corelib/tools/qregexp.cpp b/src/corelib/tools/qregexp.cpp index 3527308..c1d48ec 100644 --- a/src/corelib/tools/qregexp.cpp +++ b/src/corelib/tools/qregexp.cpp @@ -688,6 +688,10 @@ int qFindString(const QChar *haystack, int haystackLen, int from, {tools/regexp}{Regular Expression Example} */ +#if defined(Q_OS_VXWORKS) && defined(EOS) +# undef EOS +#endif + const int NumBadChars = 64; #define BadChar(ch) ((ch).unicode() % NumBadChars) diff --git a/src/corelib/tools/tools.pri b/src/corelib/tools/tools.pri index 08c94ac..44fbb62 100644 --- a/src/corelib/tools/tools.pri +++ b/src/corelib/tools/tools.pri @@ -109,4 +109,4 @@ SOURCES += ../3rdparty/harfbuzz/src/harfbuzz-buffer.c \ tools/qharfbuzz.cpp HEADERS += tools/qharfbuzz_p.h -!macx-icc:unix:LIBS += -lm +!macx-icc:!vxworks:unix:LIBS += -lm diff --git a/src/corelib/xml/qxmlstream_p.h b/src/corelib/xml/qxmlstream_p.h index f1614ea..7a4d2a8 100644 --- a/src/corelib/xml/qxmlstream_p.h +++ b/src/corelib/xml/qxmlstream_p.h @@ -54,6 +54,10 @@ #ifndef QXMLSTREAM_P_H #define QXMLSTREAM_P_H +#if defined(Q_OS_VXWORKS) && defined(ERROR) +# undef ERROR +#endif + class QXmlStreamReader_Table { public: diff --git a/src/gui/dialogs/qfileinfogatherer.cpp b/src/gui/dialogs/qfileinfogatherer.cpp index 887eb71..467822c 100644 --- a/src/gui/dialogs/qfileinfogatherer.cpp +++ b/src/gui/dialogs/qfileinfogatherer.cpp @@ -44,8 +44,11 @@ #include <qfsfileengine.h> #include <qdiriterator.h> #ifndef Q_OS_WIN -#include <unistd.h> -#include <sys/types.h> +# include <unistd.h> +# include <sys/types.h> +#endif +#if defined(Q_OS_VXWORKS) +# include "qplatformdefs.h" #endif QT_BEGIN_NAMESPACE diff --git a/src/gui/embedded/embedded.pri b/src/gui/embedded/embedded.pri index 53a2512..07d1dcc 100644 --- a/src/gui/embedded/embedded.pri +++ b/src/gui/embedded/embedded.pri @@ -119,6 +119,7 @@ embedded { SOURCES += embedded/qscreenvfb_qws.cpp } + contains( gfx-drivers, vnc ) { VNCDIR = $$QT_SOURCE_TREE/src/plugins/gfxdrivers/vnc INCLUDEPATH += $$VNCDIR diff --git a/src/gui/inputmethod/qinputcontextplugin.h b/src/gui/inputmethod/qinputcontextplugin.h index 8ab8f84..c0c127b 100644 --- a/src/gui/inputmethod/qinputcontextplugin.h +++ b/src/gui/inputmethod/qinputcontextplugin.h @@ -66,7 +66,7 @@ QT_BEGIN_NAMESPACE QT_MODULE(Gui) -#if !defined(QT_NO_IM) && !defined(QT_NO_LIBRARY) +#if !defined(QT_NO_IM) class QInputContext; class QInputContextPluginPrivate; diff --git a/src/gui/inputmethod/qximinputcontext_x11.cpp b/src/gui/inputmethod/qximinputcontext_x11.cpp index 9b21163..074b189 100644 --- a/src/gui/inputmethod/qximinputcontext_x11.cpp +++ b/src/gui/inputmethod/qximinputcontext_x11.cpp @@ -53,6 +53,7 @@ ** ****************************************************************************/ +#include "qplatformdefs.h" #include "qdebug.h" #include "qximinputcontext_p.h" diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp index 3453408..5181689 100644 --- a/src/gui/kernel/qapplication.cpp +++ b/src/gui/kernel/qapplication.cpp @@ -39,6 +39,7 @@ ** ****************************************************************************/ +#include "qplatformdefs.h" #include "qabstracteventdispatcher.h" #include "qaccessible.h" #include "qapplication.h" diff --git a/src/gui/kernel/qapplication_qws.cpp b/src/gui/kernel/qapplication_qws.cpp index 347afc8..6deeaf4 100644 --- a/src/gui/kernel/qapplication_qws.cpp +++ b/src/gui/kernel/qapplication_qws.cpp @@ -101,7 +101,11 @@ #include <locale.h> #include <errno.h> #include <fcntl.h> -#include <sys/time.h> +#ifdef Q_OS_VXWORKS +# include <sys/times.h> +#else +# include <sys/time.h> +#endif #include <sys/stat.h> #include <sys/types.h> @@ -208,7 +212,7 @@ QString qws_dataDir() if (!S_ISDIR(buf.st_mode)) qFatal("%s is not a directory", dataDir.constData()); -#ifndef Q_OS_INTEGRITY +#if !defined(Q_OS_INTEGRITY) && !defined(Q_OS_VXWORKS) if (buf.st_uid != getuid()) qFatal("Qt for Embedded Linux data directory is not owned by user %d", getuid()); diff --git a/src/gui/kernel/qt_x11_p.h b/src/gui/kernel/qt_x11_p.h index 1c8394b..1ac51e0 100644 --- a/src/gui/kernel/qt_x11_p.h +++ b/src/gui/kernel/qt_x11_p.h @@ -74,11 +74,19 @@ #include <X11/Xutil.h> #include <X11/Xos.h> #ifdef index -# undef index +# undef index #endif #ifdef rindex -# undef rindex +# undef rindex #endif +#ifdef Q_OS_VXWORS +# ifdef open +# undef open +# endif +# ifdef getpid +# undef getpid +# endif +#endif // Q_OS_VXWORKS #include <X11/Xatom.h> //#define QT_NO_SHAPE diff --git a/src/gui/kernel/qx11embed_x11.cpp b/src/gui/kernel/qx11embed_x11.cpp index 659331f..359434e 100644 --- a/src/gui/kernel/qx11embed_x11.cpp +++ b/src/gui/kernel/qx11embed_x11.cpp @@ -39,6 +39,7 @@ ** ****************************************************************************/ +#include "qplatformdefs.h" #include "qx11embed_x11.h" #include <qapplication.h> #include <qevent.h> diff --git a/src/gui/painting/qbackingstore.cpp b/src/gui/painting/qbackingstore.cpp index 34bc578..01c6159 100644 --- a/src/gui/painting/qbackingstore.cpp +++ b/src/gui/painting/qbackingstore.cpp @@ -39,6 +39,9 @@ ** ****************************************************************************/ + +#include "qplatformdefs.h" + #include "qbackingstore_p.h" #include <QtCore/qglobal.h> diff --git a/src/gui/painting/qbrush.h b/src/gui/painting/qbrush.h index 6dbb94b..13b5eba 100644 --- a/src/gui/painting/qbrush.h +++ b/src/gui/painting/qbrush.h @@ -51,6 +51,15 @@ #include <QtGui/qimage.h> #include <QtGui/qpixmap.h> +#if defined(Q_OS_VXWORKS) +# if defined(m_data) +# undef m_data +# endif +# if defined(m_type) +# undef m_type +# endif +#endif + QT_BEGIN_HEADER QT_BEGIN_NAMESPACE diff --git a/src/gui/painting/qgrayraster.c b/src/gui/painting/qgrayraster.c index 7a9eda3..c41b040 100644 --- a/src/gui/painting/qgrayraster.c +++ b/src/gui/painting/qgrayraster.c @@ -134,7 +134,9 @@ #define ErrRaster_MemoryOverflow -4 - +#if defined(VXWORKS) +# include <vxWorksCommon.h> /* needed for setjmp.h */ +#endif #include <string.h> /* for qt_ft_memcpy() */ #include <setjmp.h> #include <limits.h> diff --git a/src/gui/painting/qtextureglyphcache_p.h b/src/gui/painting/qtextureglyphcache_p.h index 6968f4e..a34c354 100644 --- a/src/gui/painting/qtextureglyphcache_p.h +++ b/src/gui/painting/qtextureglyphcache_p.h @@ -60,6 +60,10 @@ #include <private/qfontengineglyphcache_p.h> +#if defined(Q_OS_VXWORKS) && defined(m_type) +# undef m_type +#endif + struct glyph_metrics_t; typedef unsigned int glyph_t; diff --git a/src/gui/painting/qtransform.h b/src/gui/painting/qtransform.h index 291d35c..69d4de2 100644 --- a/src/gui/painting/qtransform.h +++ b/src/gui/painting/qtransform.h @@ -50,6 +50,10 @@ #include <QtCore/qpoint.h> #include <QtCore/qrect.h> +#if defined(Q_OS_VXWORKS) && defined(m_type) +# undef m_type +#endif + QT_BEGIN_HEADER QT_BEGIN_NAMESPACE diff --git a/src/gui/text/qcssparser_p.h b/src/gui/text/qcssparser_p.h index b07acd5..9f046ff 100644 --- a/src/gui/text/qcssparser_p.h +++ b/src/gui/text/qcssparser_p.h @@ -67,6 +67,11 @@ #ifndef QT_NO_CSSPARSER +// VxWorks defines NONE as (-1) "for times when NULL won't do" +#if defined(Q_OS_VXWORKS) && defined(NONE) +# undef NONE +#endif + QT_BEGIN_NAMESPACE namespace QCss diff --git a/src/gui/text/qfontengine_qws.cpp b/src/gui/text/qfontengine_qws.cpp index 70ce8f9..10bee2c 100644 --- a/src/gui/text/qfontengine_qws.cpp +++ b/src/gui/text/qfontengine_qws.cpp @@ -396,7 +396,7 @@ QFontEngineQPF1::QFontEngineQPF1(const QFontDef&, const QString &fn) uchar* data = (uchar*)mmap( 0, // any address st.st_size, // whole file PROT_READ, // read-only memory -#if !defined(Q_OS_SOLARIS) && !defined(Q_OS_QNX4) && !defined(Q_OS_INTEGRITY) +#if !defined(Q_OS_SOLARIS) && !defined(Q_OS_QNX4) && !defined(Q_OS_INTEGRITY) && !defined(Q_OS_VXWORKS) MAP_FILE | MAP_PRIVATE, // swap-backed map from file #else MAP_PRIVATE, diff --git a/src/gui/text/qtextdocument_p.cpp b/src/gui/text/qtextdocument_p.cpp index ea37e04..e66b07c 100644 --- a/src/gui/text/qtextdocument_p.cpp +++ b/src/gui/text/qtextdocument_p.cpp @@ -60,6 +60,15 @@ QT_BEGIN_NAMESPACE #define PMDEBUG if(0) qDebug +// The VxWorks DIAB compiler crashes when initializing the anonymouse union with { a7 } +#if !defined(Q_CC_DIAB) +# define QT_INIT_TEXTUNDOCOMMAND(c, a1, a2, a3, a4, a5, a6, a7, a8) \ + QTextUndoCommand c = { a1, a2, a3, a4, a5, a6, { a7 }, a8 } +#else +# define QT_INIT_TEXTUNDOCOMMAND(c, a1, a2, a3, a4, a5, a6, a7, a8) \ + QTextUndoCommand c = { a1, a2, a3, a4, a5, a6 }; c.blockFormat = a7; c.revision = a8 +#endif + /* Structure of a document: @@ -406,9 +415,9 @@ int QTextDocumentPrivate::insertBlock(const QChar &blockSeparator, int b = blocks.findNode(pos); QTextBlockData *B = blocks.fragment(b); - QTextUndoCommand c = { QTextUndoCommand::BlockInserted, editBlock != 0, - op, charFormat, strPos, pos, { blockFormat }, - B->revision }; + QT_INIT_TEXTUNDOCOMMAND(c, QTextUndoCommand::BlockInserted, editBlock != 0, + op, charFormat, strPos, pos, blockFormat, + B->revision); appendUndoItem(c); Q_ASSERT(undoState == undoStack.size()); @@ -447,9 +456,9 @@ void QTextDocumentPrivate::insert(int pos, int strPos, int strLength, int format int b = blocks.findNode(pos); QTextBlockData *B = blocks.fragment(b); - QTextUndoCommand c = { QTextUndoCommand::Inserted, editBlock != 0, - QTextUndoCommand::MoveCursor, format, strPos, pos, { strLength }, - B->revision }; + QT_INIT_TEXTUNDOCOMMAND(c, QTextUndoCommand::Inserted, editBlock != 0, + QTextUndoCommand::MoveCursor, format, strPos, pos, strLength, + B->revision); appendUndoItem(c); B->revision = undoState; Q_ASSERT(undoState == undoStack.size()); @@ -606,12 +615,12 @@ void QTextDocumentPrivate::move(int pos, int to, int length, QTextUndoCommand::O int blockRevision = B->revision; QTextFragmentData *X = fragments.fragment(x); - QTextUndoCommand c = { QTextUndoCommand::Removed, editBlock != 0, - op, X->format, X->stringPosition, key, { X->size_array[0] }, - blockRevision }; - QTextUndoCommand cInsert = { QTextUndoCommand::Inserted, editBlock != 0, - op, X->format, X->stringPosition, dstKey, { X->size_array[0] }, - blockRevision }; + QT_INIT_TEXTUNDOCOMMAND(c, QTextUndoCommand::Removed, editBlock != 0, + op, X->format, X->stringPosition, key, X->size_array[0], + blockRevision); + QT_INIT_TEXTUNDOCOMMAND(cInsert, QTextUndoCommand::Inserted, editBlock != 0, + op, X->format, X->stringPosition, dstKey, X->size_array[0], + blockRevision); if (key+1 != blocks.position(b)) { // qDebug("remove_string from %d length %d", key, X->size_array[0]); @@ -723,8 +732,8 @@ void QTextDocumentPrivate::setCharFormat(int pos, int length, const QTextCharFor fragment->format = newFormatIdx; } - QTextUndoCommand c = { QTextUndoCommand::CharFormatChanged, true, QTextUndoCommand::MoveCursor, oldFormat, - 0, pos, { length }, 0 }; + QT_INIT_TEXTUNDOCOMMAND(c, QTextUndoCommand::CharFormatChanged, true, QTextUndoCommand::MoveCursor, oldFormat, + 0, pos, length, 0); appendUndoItem(c); pos += length; @@ -783,8 +792,8 @@ void QTextDocumentPrivate::setBlockFormat(const QTextBlock &from, const QTextBlo block(it)->invalidate(); - QTextUndoCommand c = { QTextUndoCommand::BlockFormatChanged, true, QTextUndoCommand::MoveCursor, oldFormat, - 0, it.position(), { 1 }, 0 }; + QT_INIT_TEXTUNDOCOMMAND(c, QTextUndoCommand::BlockFormatChanged, true, QTextUndoCommand::MoveCursor, oldFormat, + 0, it.position(), 1, 0); appendUndoItem(c); if (group != oldGroup) { @@ -1298,8 +1307,8 @@ void QTextDocumentPrivate::changeObjectFormat(QTextObject *obj, int format) if (f) documentChange(f->firstPosition(), f->lastPosition() - f->firstPosition()); - QTextUndoCommand c = { QTextUndoCommand::GroupFormatChange, editBlock != 0, QTextUndoCommand::MoveCursor, oldFormatIndex, - 0, 0, { obj->d_func()->objectIndex }, 0 }; + QT_INIT_TEXTUNDOCOMMAND(c, QTextUndoCommand::GroupFormatChange, editBlock != 0, QTextUndoCommand::MoveCursor, oldFormatIndex, + 0, 0, obj->d_func()->objectIndex, 0); appendUndoItem(c); endEditBlock(); diff --git a/src/gui/text/qtextdocumentfragment.cpp b/src/gui/text/qtextdocumentfragment.cpp index a940aa4..cb09452 100644 --- a/src/gui/text/qtextdocumentfragment.cpp +++ b/src/gui/text/qtextdocumentfragment.cpp @@ -54,7 +54,11 @@ QT_BEGIN_NAMESPACE QTextCopyHelper::QTextCopyHelper(const QTextCursor &_source, const QTextCursor &_destination, bool forceCharFormat, const QTextCharFormat &fmt) +#if defined(Q_CC_DIAB) // compiler bug + : formatCollection(*_destination.d->priv->formatCollection()), originalText((const QString)_source.d->priv->buffer()) +#else : formatCollection(*_destination.d->priv->formatCollection()), originalText(_source.d->priv->buffer()) +#endif { src = _source.d->priv; dst = _destination.d->priv; diff --git a/src/gui/util/qdesktopservices_x11.cpp b/src/gui/util/qdesktopservices_x11.cpp index f0202d4..0a3c2d0 100644 --- a/src/gui/util/qdesktopservices_x11.cpp +++ b/src/gui/util/qdesktopservices_x11.cpp @@ -56,7 +56,11 @@ QT_BEGIN_NAMESPACE inline static bool launch(const QUrl &url, const QString &client) { +#if !defined(QT_NO_PROCESS) return (QProcess::startDetached(client + QLatin1Char(' ') + QString::fromLatin1(url.toEncoded().constData()))); +#else + return (::system((client + QLatin1Char(' ') + QString::fromLatin1(url.toEncoded().constData())).toLocal8Bit().constData()) != -1); +#endif } static bool openDocument(const QUrl &url) diff --git a/src/network/kernel/qhostinfo_unix.cpp b/src/network/kernel/qhostinfo_unix.cpp index fef488b..64e9e29 100644 --- a/src/network/kernel/qhostinfo_unix.cpp +++ b/src/network/kernel/qhostinfo_unix.cpp @@ -57,7 +57,11 @@ static const int RESOLVER_TIMEOUT = 2000; #include <sys/types.h> #include <netdb.h> #include <arpa/inet.h> -#include <resolv.h> +#if defined(Q_OS_VXWORKS) +# include <hostLib.h> +#else +# include <resolv.h> +#endif #if defined (QT_NO_GETADDRINFO) #include <qmutex.h> @@ -275,10 +279,12 @@ QHostInfo QHostInfoAgent::fromName(const QString &hostName) results.setError(QHostInfo::UnknownError); results.setErrorString(tr("Unknown address type")); } +#if !defined(Q_OS_VXWORKS) } else if (h_errno == HOST_NOT_FOUND || h_errno == NO_DATA || h_errno == NO_ADDRESS) { results.setError(QHostInfo::HostNotFound); results.setErrorString(tr("Host not found")); +#endif } else { results.setError(QHostInfo::UnknownError); results.setErrorString(tr("Unknown error")); @@ -315,6 +321,7 @@ QString QHostInfo::localHostName() QString QHostInfo::localDomainName() { +#if !defined(Q_OS_VXWORKS) resolveLibrary(); if (local_res_ninit) { // using thread-safe version @@ -344,7 +351,7 @@ QString QHostInfo::localDomainName() domainName = QUrl::fromAce(local_res->dnsrch[0]); return domainName; } - +#endif // nothing worked, try doing it by ourselves: QFile resolvconf; #if defined(_PATH_RESCONF) diff --git a/src/network/socket/qlocalserver_unix.cpp b/src/network/socket/qlocalserver_unix.cpp index c2e05cd..3df6b6a 100644 --- a/src/network/socket/qlocalserver_unix.cpp +++ b/src/network/socket/qlocalserver_unix.cpp @@ -54,6 +54,10 @@ #include <qdir.h> #include <qdatetime.h> +#ifdef Q_OS_VXWORKS +# include <selectLib.h> +#endif + QT_BEGIN_NAMESPACE void QLocalServerPrivate::init() diff --git a/src/network/socket/qlocalsocket_unix.cpp b/src/network/socket/qlocalsocket_unix.cpp index d038794..08d94ef 100644 --- a/src/network/socket/qlocalsocket_unix.cpp +++ b/src/network/socket/qlocalsocket_unix.cpp @@ -56,6 +56,10 @@ #include <qdir.h> #include <qdebug.h> +#ifdef Q_OS_VXWORKS +# include <selectLib.h> +#endif + #define QT_CONNECT_TIMEOUT 30000 QT_BEGIN_NAMESPACE diff --git a/src/network/socket/qnativesocketengine_p.h b/src/network/socket/qnativesocketengine_p.h index a9479d3..24dc344 100644 --- a/src/network/socket/qnativesocketengine_p.h +++ b/src/network/socket/qnativesocketengine_p.h @@ -56,9 +56,9 @@ #include "QtNetwork/qhostaddress.h" #include "private/qabstractsocketengine_p.h" #ifndef Q_OS_WIN -# include "qplatformdefs.h" +# include "qplatformdefs.h" #else -# include <winsock2.h> +# include <winsock2.h> #endif QT_BEGIN_NAMESPACE diff --git a/src/network/socket/qnativesocketengine_unix.cpp b/src/network/socket/qnativesocketengine_unix.cpp index b4b673a..6f9ee1a 100644 --- a/src/network/socket/qnativesocketengine_unix.cpp +++ b/src/network/socket/qnativesocketengine_unix.cpp @@ -237,7 +237,7 @@ int QNativeSocketEnginePrivate::option(QNativeSocketEngine::SocketOption opt) co int v = -1; QT_SOCKOPTLEN_T len = sizeof(v); - if (getsockopt(socketDescriptor, level, n, (char *) &v, &len) != -1) + if (::getsockopt(socketDescriptor, level, n, (char *) &v, &len) != -1) return v; return -1; } @@ -267,6 +267,7 @@ bool QNativeSocketEnginePrivate::setOption(QNativeSocketEngine::SocketOption opt break; case QNativeSocketEngine::NonBlockingSocketOption: { // Make the socket nonblocking. +#if !defined(Q_OS_VXWORKS) int flags = ::fcntl(socketDescriptor, F_GETFL, 0); if (flags == -1) { #ifdef QNATIVESOCKETENGINE_DEBUG @@ -280,7 +281,15 @@ bool QNativeSocketEnginePrivate::setOption(QNativeSocketEngine::SocketOption opt #endif return false; } - +#else // Q_OS_VXWORKS + int onoff = 1; + if (qt_safe_ioctl(socketDescriptor, FIONBIO, &onoff) < 0) { +#ifdef QNATIVESOCKETENGINE_DEBUG + perror("QNativeSocketEnginePrivate::setOption(): ioctl(FIONBIO, 1) failed"); +#endif + return false; + } +#endif // Q_OS_VXWORKS return true; } case QNativeSocketEngine::AddressReusable: @@ -652,11 +661,8 @@ qint64 QNativeSocketEnginePrivate::nativeSendDatagram(const char *data, qint64 l // ignore the SIGPIPE signal qt_ignore_sigpipe(); - ssize_t sentBytes; - do { - sentBytes = qt_safe_sendto(socketDescriptor, data, len, - 0, sockAddrPtr, sockAddrSize); - } while (sentBytes == -1 && errno == EINTR); + ssize_t sentBytes = qt_safe_sendto(socketDescriptor, data, len, + 0, sockAddrPtr, sockAddrSize); if (sentBytes < 0) { switch (errno) { @@ -722,7 +728,7 @@ bool QNativeSocketEnginePrivate::fetchConnectionParameters() // Determine the socket type (UDP/TCP) int value = 0; QT_SOCKOPTLEN_T valueSize = sizeof(int); - if (::getsockopt(socketDescriptor, SOL_SOCKET, SO_TYPE, &value, &valueSize) == 0) { + if (::getsockopt(socketDescriptor, SOL_SOCKET, SO_TYPE, (char *) &value, &valueSize) == 0) { if (value == SOCK_STREAM) socketType = QAbstractSocket::TcpSocket; else if (value == SOCK_DGRAM) @@ -767,7 +773,7 @@ qint64 QNativeSocketEnginePrivate::nativeWrite(const char *data, qint64 len) // of an interrupting signal. ssize_t writtenBytes; do { - writtenBytes = ::write(socketDescriptor, data, len); + writtenBytes = QT_WRITE(socketDescriptor, data, len); } while (writtenBytes < 0 && errno == EINTR); if (writtenBytes < 0) { @@ -828,6 +834,9 @@ qint64 QNativeSocketEnginePrivate::nativeRead(char *data, qint64 maxSize) setError(QAbstractSocket::NetworkError, ReadErrorString); break; case ECONNRESET: +#if defined(Q_OS_VXWORKS) + case ESHUTDOWN: +#endif r = 0; break; default: diff --git a/src/network/socket/qnet_unix_p.h b/src/network/socket/qnet_unix_p.h index 03ed3b4..f38c2fc 100644 --- a/src/network/socket/qnet_unix_p.h +++ b/src/network/socket/qnet_unix_p.h @@ -59,11 +59,18 @@ #include <sys/socket.h> #include <netinet/in.h> +#if defined(Q_OS_VXWORKS) +# include <sockLib.h> +#endif + // for inet_addr #include <netdb.h> #include <arpa/inet.h> -#include <resolv.h> - +#if defined(Q_OS_VXWORKS) +# include <hostLib.h> +#else +# include <resolv.h> +#endif QT_BEGIN_NAMESPACE @@ -155,17 +162,28 @@ static inline int qt_safe_connect(int sockfd, const struct sockaddr *addr, QT_SO # undef listen #endif +// VxWorks' headers specify 'int' instead of '...' for the 3rd ioctl() parameter. template <typename T> static inline int qt_safe_ioctl(int sockfd, int request, T arg) { +#ifdef Q_OS_VXWORKS + return ::ioctl(sockfd, request, (int) arg); +#else return ::ioctl(sockfd, request, arg); +#endif } +// VxWorks' headers do not specify any const modifiers static inline in_addr_t qt_safe_inet_addr(const char *cp) { +#ifdef Q_OS_VXWORKS + return ::inet_addr((char *) cp); +#else return ::inet_addr(cp); +#endif } +// VxWorks' headers do not specify any const modifiers static inline int qt_safe_sendto(int sockfd, const void *buf, size_t len, int flags, const struct sockaddr *to, QT_SOCKLEN_T tolen) { #ifdef MSG_NOSIGNAL @@ -173,7 +191,11 @@ static inline int qt_safe_sendto(int sockfd, const void *buf, size_t len, int fl #endif register int ret; +#ifdef Q_OS_VXWORKS + EINTR_LOOP(ret, ::sendto(sockfd, (char *) buf, len, flags, (struct sockaddr *) to, tolen)); +#else EINTR_LOOP(ret, ::sendto(sockfd, buf, len, flags, to, tolen)); +#endif return ret; } diff --git a/src/opengl/qgl_x11.cpp b/src/opengl/qgl_x11.cpp index 6381bc2..cf70991 100644 --- a/src/opengl/qgl_x11.cpp +++ b/src/opengl/qgl_x11.cpp @@ -66,6 +66,14 @@ #include <X11/Xlib.h> #include <X11/Xutil.h> #include <X11/Xos.h> +#ifdef Q_OS_VXWORS +# ifdef open +# undef open +# endif +# ifdef getpid +# undef getpid +# endif +#endif // Q_OS_VXWORKS #include <X11/Xatom.h> #if defined(Q_OS_LINUX) || defined(Q_OS_BSD4) @@ -823,10 +831,12 @@ void QGLContext::swapBuffers() const if (!glXGetVideoSyncSGI) #endif { +#if !defined(QT_NO_LIBRARY) extern const QString qt_gl_library_name(); QLibrary lib(qt_gl_library_name()); glXGetVideoSyncSGI = (qt_glXGetVideoSyncSGI) lib.resolve("glXGetVideoSyncSGI"); glXWaitVideoSyncSGI = (qt_glXWaitVideoSyncSGI) lib.resolve("glXWaitVideoSyncSGI"); +#endif } } resolved = true; @@ -1067,9 +1077,11 @@ void *QGLContext::getProcAddress(const QString &proc) const if (!glXGetProcAddressARB) #endif { +#if !defined(QT_NO_LIBRARY) extern const QString qt_gl_library_name(); QLibrary lib(qt_gl_library_name()); glXGetProcAddressARB = (qt_glXGetProcAddressARB) lib.resolve("glXGetProcAddressARB"); +#endif } } resolved = true; diff --git a/src/opengl/qglpixelbuffer_x11.cpp b/src/opengl/qglpixelbuffer_x11.cpp index 9e1f85d..ac2e705 100644 --- a/src/opengl/qglpixelbuffer_x11.cpp +++ b/src/opengl/qglpixelbuffer_x11.cpp @@ -115,6 +115,7 @@ static bool qt_resolve_pbuffer_extensions() if (!qt_glXChooseFBConfig) #endif { +#if !defined(QT_NO_LIBRARY) extern const QString qt_gl_library_name(); QLibrary gl(qt_gl_library_name()); qt_glXChooseFBConfig = (_glXChooseFBConfig) gl.resolve("glXChooseFBConfig"); @@ -123,6 +124,7 @@ static bool qt_resolve_pbuffer_extensions() qt_glXDestroyPbuffer = (_glXDestroyPbuffer) gl.resolve("glXDestroyPbuffer"); qt_glXGetFBConfigAttrib = (_glXGetFBConfigAttrib) gl.resolve("glXGetFBConfigAttrib"); qt_glXMakeContextCurrent = (_glXMakeContextCurrent) gl.resolve("glXMakeContextCurrent"); +#endif } resolved = qt_glXMakeContextCurrent ? true : false; diff --git a/src/script/qscriptbuffer_p.h b/src/script/qscriptbuffer_p.h index 9db32a8..4b829ee 100644 --- a/src/script/qscriptbuffer_p.h +++ b/src/script/qscriptbuffer_p.h @@ -44,6 +44,11 @@ #include <QtCore/qglobal.h> +#if defined(Q_OS_VXWORKS) && defined(m_data) +# undef m_data +#endif + + QT_BEGIN_NAMESPACE // diff --git a/src/script/qscriptclassinfo_p.h b/src/script/qscriptclassinfo_p.h index fb40d15..8f4d4fe 100644 --- a/src/script/qscriptclassinfo_p.h +++ b/src/script/qscriptclassinfo_p.h @@ -53,6 +53,10 @@ // We mean it. // +#if defined(Q_OS_VXWORKS) && defined(m_type) +# undef m_type +#endif + #include "qscriptclassdata_p.h" #ifndef QT_NO_SCRIPT diff --git a/src/script/qscriptecmadate.cpp b/src/script/qscriptecmadate.cpp index 9b53724..8c91a25 100644 --- a/src/script/qscriptecmadate.cpp +++ b/src/script/qscriptecmadate.cpp @@ -58,10 +58,14 @@ #include <math.h> #ifndef Q_WS_WIN -# include <time.h> -# include <sys/time.h> +# include <time.h> +# ifndef Q_OS_VXWORKS +# include <sys/time.h> +# else +# include "qplatformdefs.h" +# endif #else -# include <windows.h> +# include <windows.h> #endif QT_BEGIN_NAMESPACE diff --git a/src/script/qscriptgc_p.h b/src/script/qscriptgc_p.h index 313519a..769e136 100644 --- a/src/script/qscriptgc_p.h +++ b/src/script/qscriptgc_p.h @@ -53,6 +53,10 @@ // We mean it. // +#if defined(Q_OS_VXWORKS) && defined(m_free) +# undef m_free +#endif + #include <QtCore/qglobal.h> #ifndef QT_NO_SCRIPT diff --git a/src/script/qscriptmemberfwd_p.h b/src/script/qscriptmemberfwd_p.h index 056876b..6c12fef 100644 --- a/src/script/qscriptmemberfwd_p.h +++ b/src/script/qscriptmemberfwd_p.h @@ -53,6 +53,10 @@ // We mean it. // +#if defined(Q_OS_VXWORKS) && defined(m_flags) +# undef m_flags +#endif + #include <QtCore/qglobal.h> QT_BEGIN_NAMESPACE diff --git a/src/script/qscriptsyntaxcheckresult_p.h b/src/script/qscriptsyntaxcheckresult_p.h index d6049f8..9b51f7d 100644 --- a/src/script/qscriptsyntaxcheckresult_p.h +++ b/src/script/qscriptsyntaxcheckresult_p.h @@ -53,6 +53,10 @@ // We mean it. // +#if defined(Q_OS_VXWORKS) && defined(m_type) +# undef m_type +#endif + #ifndef QT_NO_SCRIPT #include <QtCore/qatomic.h> diff --git a/src/script/qscriptvalueimplfwd_p.h b/src/script/qscriptvalueimplfwd_p.h index c30b32a..0953713 100644 --- a/src/script/qscriptvalueimplfwd_p.h +++ b/src/script/qscriptvalueimplfwd_p.h @@ -64,6 +64,10 @@ QT_BEGIN_NAMESPACE // We mean it. // +#if defined(Q_OS_VXWORKS) && defined(m_type) +# undef m_type +#endif + class QScriptValueImpl; typedef QList<QScriptValueImpl> QScriptValueImplList; diff --git a/src/src.pro b/src/src.pro index 9bff20d..34db728 100644 --- a/src/src.pro +++ b/src/src.pro @@ -7,7 +7,7 @@ wince*:{ SRC_SUBDIRS += src_corelib src_xml src_gui src_sql src_network src_script src_testlib } else { SRC_SUBDIRS += src_tools_bootstrap src_tools_moc src_tools_rcc src_tools_uic src_corelib src_xml src_network src_gui src_sql src_script src_testlib - contains(QT_CONFIG, qt3support): SRC_SUBDIRS += src_qt3support + !vxworks:contains(QT_CONFIG, qt3support): SRC_SUBDIRS += src_qt3support contains(QT_CONFIG, dbus):SRC_SUBDIRS += src_dbus !cross_compile { contains(QT_CONFIG, qt3support): SRC_SUBDIRS += src_tools_uic3 diff --git a/src/svg/qsvghandler.cpp b/src/svg/qsvghandler.cpp index 5857e1c..7a5b000 100644 --- a/src/svg/qsvghandler.cpp +++ b/src/svg/qsvghandler.cpp @@ -354,7 +354,7 @@ static qreal toDouble(const QChar *&str) if (neg) val = -val; } else { -#ifdef Q_WS_QWS +#if defined(Q_WS_QWS) && !defined(Q_OS_VXWORKS) if(sizeof(qreal) == sizeof(float)) val = strtof(temp, 0); else diff --git a/src/xmlpatterns/parser/qquerytransformparser_p.h b/src/xmlpatterns/parser/qquerytransformparser_p.h index bb01788..06953d0 100644 --- a/src/xmlpatterns/parser/qquerytransformparser_p.h +++ b/src/xmlpatterns/parser/qquerytransformparser_p.h @@ -154,6 +154,18 @@ #ifdef SELF # undef SELF #endif +/* These tokens are defined in VxWorks kernel mode + * + * Hence this un-break fix. Note that this file was auto generated. */ +#ifdef ERROR +# undef ERROR +#endif +#ifdef IMPORT +# undef IMPORT +#endif +#ifdef MAP +# undef MAP +#endif /* These tokens are defined to nothing on Windows because they're * used in their documentation parser, for use in things like: diff --git a/src/xmlpatterns/parser/winCEWorkaround.sed b/src/xmlpatterns/parser/winCEWorkaround.sed index d1c09e8..46f18ae 100644 --- a/src/xmlpatterns/parser/winCEWorkaround.sed +++ b/src/xmlpatterns/parser/winCEWorkaround.sed @@ -17,4 +17,16 @@ \#ifdef SELF\ \# undef SELF\ \#endif\ +\/\* These tokens are defined in VxWorks kernel mode\ + \*\ + \* Hence this un-break fix. Note that this file was auto generated. *\/\ +\#ifdef ERROR\ +\# undef ERROR\ +\#endif\ +\#ifdef IMPORT\ +\# undef IMPORT\ +\#endif\ +\#ifdef MAP\ +\# undef MAP\ +\#endif\ |