1 files changed, 0 insertions, 491 deletions
diff --git a/meta/recipes-qt/qt4/qt4-4.8.6/0030-aarch64_arm64_qatomic_support.patch b/meta/recipes-qt/qt4/qt4-4.8.6/0030-aarch64_arm64_qatomic_support.patch
deleted file mode 100644
index ba4c2a6b4f..0000000000
--- a/meta/recipes-qt/qt4/qt4-4.8.6/0030-aarch64_arm64_qatomic_support.patch
+++ /dev/null
@@ -1,491 +0,0 @@
-From 294010b562c9846bb2bc4ee9c63ff78adc7c1f4f Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Lisandro=20Dami=C3=A1n=20Nicanor=20P=C3=A9rez=20Meyer?=
- <perezmeyer@gmail.com>
-Date: Sat, 15 Mar 2014 15:40:49 -0300
-Subject: [PATCH] Add qatomic support for AArch64 (aka arm64).
-
-Patch by Mark Salter <msalter@redhat.com>
-licensed under BSD:
-
-<https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=735488#195>
-
-This patch is known to not be the most correct way
-to implement them, as it seems to be possible to do it in a faster way,
-but should work non the less until we can provide something better.
-
-Change-Id: Ib392b27dc54691fd4c2ea9896240ad71fb8128cc
-
-
-Upstream-Status: Pending
-
-Signed-off-by: Kai Kang <kai.kang@windriver.com>
-
----
- src/corelib/arch/aarch64/arch.pri            |   4 +
- src/corelib/arch/aarch64/qatomic_aarch64.cpp |  70 ++++++
- src/corelib/arch/arch.pri                    |   4 +-
- src/corelib/arch/qatomic_aarch64.h           | 335 +++++++++++++++++++++++++++
- src/corelib/arch/qatomic_arch.h              |   2 +
- 5 files changed, 414 insertions(+), 1 deletion(-)
- create mode 100644 src/corelib/arch/aarch64/arch.pri
- create mode 100644 src/corelib/arch/aarch64/qatomic_aarch64.cpp
- create mode 100644 src/corelib/arch/qatomic_aarch64.h
-
-diff --git a/src/corelib/arch/aarch64/arch.pri b/src/corelib/arch/aarch64/arch.pri
-new file mode 100644
-index 0000000..63523d9
---- /dev/null
-+++ b/src/corelib/arch/aarch64/arch.pri
-@@ -0,0 +1,4 @@
-+#
-+# AArch64 architecture
-+#
-+SOURCES += $$QT_ARCH_CPP/qatomic_aarch64.cpp
-diff --git a/src/corelib/arch/aarch64/qatomic_aarch64.cpp b/src/corelib/arch/aarch64/qatomic_aarch64.cpp
-new file mode 100644
-index 0000000..fc851b9
---- /dev/null
-+++ b/src/corelib/arch/aarch64/qatomic_aarch64.cpp
-@@ -0,0 +1,70 @@
-+/****************************************************************************
-+**
-+** Copyright (C) 2012, 2013 Digia Plc and/or its subsidiary(-ies).
-+** Contact: http://www.qt-project.org/legal
-+**
-+** This file is part of the QtCore module of the Qt Toolkit.
-+**
-+** $QT_BEGIN_LICENSE:LGPL$
-+** Commercial License Usage
-+** Licensees holding valid commercial Qt licenses may use this file in
-+** accordance with the commercial license agreement provided with the
-+** Software or, alternatively, in accordance with the terms contained in
-+** a written agreement between you and Digia.  For licensing terms and
-+** conditions see http://qt.digia.com/licensing.  For further information
-+** use the contact form at http://qt.digia.com/contact-us.
-+**
-+** 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, Digia gives you certain additional
-+** rights.  These rights are described in the Digia Qt LGPL Exception
-+** version 1.1, 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.
-+**
-+**
-+** $QT_END_LICENSE$
-+**
-+****************************************************************************/
-+
-+#include <QtCore/qglobal.h>
-+
-+#include <unistd.h>
-+#ifdef _POSIX_PRIORITY_SCHEDULING
-+# include <sched.h>
-+#endif
-+#include <time.h>
-+
-+QT_BEGIN_NAMESPACE
-+
-+QT_USE_NAMESPACE
-+
-+Q_CORE_EXPORT void qt_atomic_yield(int *count)
-+{
-+#ifdef _POSIX_PRIORITY_SCHEDULING
-+    if ((*count)++ < 50) {
-+        sched_yield();
-+    } else
-+#endif
-+    {
-+        struct timespec tm;
-+        tm.tv_sec = 0;
-+        tm.tv_nsec = 2000001;
-+        nanosleep(&tm, NULL);
-+        *count = 0;
-+    }
-+}
-+
-+QT_END_NAMESPACE
-diff --git a/src/corelib/arch/arch.pri b/src/corelib/arch/arch.pri
-index cd23e5e..f50fca7 100644
---- a/src/corelib/arch/arch.pri
-+++ b/src/corelib/arch/arch.pri
-@@ -31,7 +31,9 @@ integrity:HEADERS += arch/qatomic_integrity.h
-                        arch/qatomic_s390.h \
-                        arch/qatomic_x86_64.h \
-                        arch/qatomic_sh.h \
--                       arch/qatomic_sh4a.h
-+                       arch/qatomic_sh4a.h \
-+                       arch/qatomic_aarch64.h \
-+
- 
- QT_ARCH_CPP = $$QT_SOURCE_TREE/src/corelib/arch/$$QT_ARCH
- DEPENDPATH += $$QT_ARCH_CPP
-diff --git a/src/corelib/arch/qatomic_aarch64.h b/src/corelib/arch/qatomic_aarch64.h
-new file mode 100644
-index 0000000..de61ca8
---- /dev/null
-+++ b/src/corelib/arch/qatomic_aarch64.h
-@@ -0,0 +1,335 @@
-+/****************************************************************************
-+**
-+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
-+** Contact: http://www.qt-project.org/legal
-+**
-+** This file is part of the QtCore module of the Qt Toolkit.
-+**
-+** $QT_BEGIN_LICENSE:LGPL$
-+** Commercial License Usage
-+** Licensees holding valid commercial Qt licenses may use this file in
-+** accordance with the commercial license agreement provided with the
-+** Software or, alternatively, in accordance with the terms contained in
-+** a written agreement between you and Digia.  For licensing terms and
-+** conditions see http://qt.digia.com/licensing.  For further information
-+** use the contact form at http://qt.digia.com/contact-us.
-+**
-+** 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, Digia gives you certain additional
-+** rights.  These rights are described in the Digia Qt LGPL Exception
-+** version 1.1, 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.
-+**
-+**
-+** $QT_END_LICENSE$
-+**
-+****************************************************************************/
-+
-+#ifndef QATOMIC_AARCH64_H
-+#define QATOMIC_AARCH64_H
-+
-+QT_BEGIN_HEADER
-+
-+QT_BEGIN_NAMESPACE
-+
-+#define Q_ATOMIC_INT_REFERENCE_COUNTING_IS_ALWAYS_NATIVE
-+
-+inline bool QBasicAtomicInt::isReferenceCountingNative()
-+{ return true; }
-+inline bool QBasicAtomicInt::isReferenceCountingWaitFree()
-+{ return false; }
-+
-+#define Q_ATOMIC_INT_TEST_AND_SET_IS_ALWAYS_NATIVE
-+
-+inline bool QBasicAtomicInt::isTestAndSetNative()
-+{ return true; }
-+inline bool QBasicAtomicInt::isTestAndSetWaitFree()
-+{ return false; }
-+
-+#define Q_ATOMIC_INT_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-+
-+inline bool QBasicAtomicInt::isFetchAndStoreNative()
-+{ return true; }
-+inline bool QBasicAtomicInt::isFetchAndStoreWaitFree()
-+{ return false; }
-+
-+#define Q_ATOMIC_INT_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-+
-+inline bool QBasicAtomicInt::isFetchAndAddNative()
-+{ return true; }
-+inline bool QBasicAtomicInt::isFetchAndAddWaitFree()
-+{ return false; }
-+
-+#define Q_ATOMIC_POINTER_TEST_AND_SET_IS_ALWAYS_NATIVE
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isTestAndSetNative()
-+{ return true; }
-+template <typename T>
-+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isTestAndSetWaitFree()
-+{ return false; }
-+
-+#define Q_ATOMIC_POINTER_FETCH_AND_STORE_IS_ALWAYS_NATIVE
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isFetchAndStoreNative()
-+{ return true; }
-+template <typename T>
-+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isFetchAndStoreWaitFree()
-+{ return false; }
-+
-+#define Q_ATOMIC_POINTER_FETCH_AND_ADD_IS_ALWAYS_NATIVE
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isFetchAndAddNative()
-+{ return true; }
-+template <typename T>
-+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::isFetchAndAddWaitFree()
-+{ return false; }
-+
-+#ifndef Q_DATA_MEMORY_BARRIER
-+# define Q_DATA_MEMORY_BARRIER asm volatile("dmb sy\n":::"memory")
-+#endif
-+#ifndef Q_COMPILER_MEMORY_BARRIER
-+# define Q_COMPILER_MEMORY_BARRIER asm volatile("":::"memory")
-+#endif
-+
-+inline bool QBasicAtomicInt::ref()
-+{
-+    int newValue;
-+
-+    Q_COMPILER_MEMORY_BARRIER;
-+    newValue = __atomic_add_fetch(&_q_value, 1, __ATOMIC_ACQ_REL);
-+    Q_COMPILER_MEMORY_BARRIER;
-+
-+    return newValue != 0;
-+}
-+
-+inline bool QBasicAtomicInt::deref()
-+{
-+    int newValue;
-+
-+    Q_COMPILER_MEMORY_BARRIER;
-+    newValue = __atomic_sub_fetch(&_q_value, 1, __ATOMIC_ACQ_REL);
-+    Q_COMPILER_MEMORY_BARRIER;
-+
-+    return newValue != 0;
-+}
-+
-+inline bool QBasicAtomicInt::testAndSetRelaxed(int expectedValue, int newValue)
-+{
-+    bool val;
-+
-+    Q_COMPILER_MEMORY_BARRIER;
-+    val =  __atomic_compare_exchange_n (&_q_value, &expectedValue, newValue,
-+                                        false, __ATOMIC_RELAXED, __ATOMIC_RELAXED);
-+    Q_COMPILER_MEMORY_BARRIER;
-+    return val;
-+}
-+
-+inline int QBasicAtomicInt::fetchAndStoreRelaxed(int newValue)
-+{
-+    int val;
-+    Q_COMPILER_MEMORY_BARRIER;
-+    val = __atomic_exchange_n(&_q_value, newValue, __ATOMIC_RELAXED);
-+    Q_COMPILER_MEMORY_BARRIER;
-+    return val;
-+}
-+
-+inline int QBasicAtomicInt::fetchAndAddRelaxed(int valueToAdd)
-+{
-+    int val;
-+    Q_COMPILER_MEMORY_BARRIER;
-+    val = __atomic_fetch_add(&_q_value, valueToAdd, __ATOMIC_RELAXED);
-+    Q_COMPILER_MEMORY_BARRIER;
-+    return val;
-+}
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetRelaxed(T *expectedValue, T *newValue)
-+{
-+    bool val;
-+    Q_COMPILER_MEMORY_BARRIER;
-+    val =  __atomic_compare_exchange_n (&_q_value, &expectedValue, newValue,
-+                                        false, __ATOMIC_RELAXED, __ATOMIC_RELAXED);
-+    Q_COMPILER_MEMORY_BARRIER;
-+    return val;
-+}
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelaxed(T *newValue)
-+{
-+    T *val;
-+    Q_COMPILER_MEMORY_BARRIER;
-+    val = __atomic_exchange_n(&_q_value, newValue, __ATOMIC_RELAXED);
-+    Q_COMPILER_MEMORY_BARRIER;
-+    return val;
-+}
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelaxed(qptrdiff valueToAdd)
-+{
-+    T *val;
-+    Q_COMPILER_MEMORY_BARRIER;
-+    val = __atomic_fetch_add(&_q_value, valueToAdd, __ATOMIC_RELAXED);
-+    Q_COMPILER_MEMORY_BARRIER;
-+    return val;
-+}
-+
-+inline bool QBasicAtomicInt::testAndSetAcquire(int expectedValue, int newValue)
-+{
-+    bool returnValue = testAndSetRelaxed(expectedValue, newValue);
-+    Q_DATA_MEMORY_BARRIER;
-+    return returnValue;
-+}
-+
-+inline bool QBasicAtomicInt::testAndSetRelease(int expectedValue, int newValue)
-+{
-+    Q_DATA_MEMORY_BARRIER;
-+    return testAndSetRelaxed(expectedValue, newValue);
-+}
-+
-+inline bool QBasicAtomicInt::testAndSetOrdered(int expectedValue, int newValue)
-+{
-+    Q_DATA_MEMORY_BARRIER;
-+    bool returnValue = testAndSetRelaxed(expectedValue, newValue);
-+    Q_COMPILER_MEMORY_BARRIER;
-+    return returnValue;
-+}
-+
-+inline int QBasicAtomicInt::fetchAndStoreAcquire(int newValue)
-+{
-+    int returnValue = fetchAndStoreRelaxed(newValue);
-+    Q_DATA_MEMORY_BARRIER;
-+    return returnValue;
-+}
-+
-+inline int QBasicAtomicInt::fetchAndStoreRelease(int newValue)
-+{
-+    Q_DATA_MEMORY_BARRIER;
-+    return fetchAndStoreRelaxed(newValue);
-+}
-+
-+inline int QBasicAtomicInt::fetchAndStoreOrdered(int newValue)
-+{
-+    Q_DATA_MEMORY_BARRIER;
-+    int returnValue = fetchAndStoreRelaxed(newValue);
-+    Q_COMPILER_MEMORY_BARRIER;
-+    return returnValue;
-+}
-+
-+inline int QBasicAtomicInt::fetchAndAddAcquire(int valueToAdd)
-+{
-+    int returnValue = fetchAndAddRelaxed(valueToAdd);
-+    Q_DATA_MEMORY_BARRIER;
-+    return returnValue;
-+}
-+
-+inline int QBasicAtomicInt::fetchAndAddRelease(int valueToAdd)
-+{
-+    Q_DATA_MEMORY_BARRIER;
-+    return fetchAndAddRelaxed(valueToAdd);
-+}
-+
-+inline int QBasicAtomicInt::fetchAndAddOrdered(int valueToAdd)
-+{
-+    Q_DATA_MEMORY_BARRIER;
-+    int returnValue = fetchAndAddRelaxed(valueToAdd);
-+    Q_COMPILER_MEMORY_BARRIER;
-+    return returnValue;
-+}
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetAcquire(T *expectedValue, T *newValue)
-+{
-+    bool returnValue = testAndSetRelaxed(expectedValue, newValue);
-+    Q_DATA_MEMORY_BARRIER;
-+    return returnValue;
-+}
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetRelease(T *expectedValue, T *newValue)
-+{
-+    Q_DATA_MEMORY_BARRIER;
-+    return testAndSetRelaxed(expectedValue, newValue);
-+}
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE bool QBasicAtomicPointer<T>::testAndSetOrdered(T *expectedValue, T *newValue)
-+{
-+    Q_DATA_MEMORY_BARRIER;
-+    bool returnValue = testAndSetAcquire(expectedValue, newValue);
-+    Q_COMPILER_MEMORY_BARRIER;
-+    return returnValue;
-+}
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreAcquire(T *newValue)
-+{
-+    T *returnValue = fetchAndStoreRelaxed(newValue);
-+    Q_DATA_MEMORY_BARRIER;
-+    return returnValue;
-+}
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelease(T *newValue)
-+{
-+    Q_DATA_MEMORY_BARRIER;
-+    return fetchAndStoreRelaxed(newValue);
-+}
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreOrdered(T *newValue)
-+{
-+    Q_DATA_MEMORY_BARRIER;
-+    T *returnValue = fetchAndStoreRelaxed(newValue);
-+    Q_COMPILER_MEMORY_BARRIER;
-+    return returnValue;
-+}
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddAcquire(qptrdiff valueToAdd)
-+{
-+    T *returnValue = fetchAndAddRelaxed(valueToAdd);
-+    Q_DATA_MEMORY_BARRIER;
-+    return returnValue;
-+}
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelease(qptrdiff valueToAdd)
-+{
-+    Q_DATA_MEMORY_BARRIER;
-+    return fetchAndAddRelaxed(valueToAdd);
-+}
-+
-+template <typename T>
-+Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddOrdered(qptrdiff valueToAdd)
-+{
-+    Q_DATA_MEMORY_BARRIER;
-+    T *returnValue = fetchAndAddRelaxed(valueToAdd);
-+    Q_COMPILER_MEMORY_BARRIER;
-+    return returnValue;
-+}
-+
-+#undef Q_DATA_MEMORY_BARRIER
-+#undef Q_COMPILER_MEMORY_BARRIER
-+
-+QT_END_NAMESPACE
-+
-+QT_END_HEADER
-+
-+#endif // QATOMIC_AARCH64_H
-diff --git a/src/corelib/arch/qatomic_arch.h b/src/corelib/arch/qatomic_arch.h
-index 141726c..3e96926 100644
---- a/src/corelib/arch/qatomic_arch.h
-+++ b/src/corelib/arch/qatomic_arch.h
-@@ -94,6 +94,8 @@ QT_BEGIN_HEADER
- #  include "QtCore/qatomic_sh4a.h"
- #elif defined(QT_ARCH_NACL)
- #  include "QtCore/qatomic_generic.h"
-+#elif defined(QT_ARCH_AARCH64)
-+#  include "QtCore/qatomic_aarch64.h"
- #else
- #  error "Qt has not been ported to this architecture"
- #endif
--- 
-2.1.0
-