1 files changed, 96 insertions, 0 deletions
diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmaliintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmaliintegration.cpp
new file mode 100644
index 0000000000..6e5421d5b9
--- /dev/null
+++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_mali/qeglfsmaliintegration.cpp
@@ -0,0 +1,96 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the plugins of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL21$
+** 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 The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/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 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file. Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** As a special exception, The Qt Company gives you certain additional
+** rights. These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qeglfsmaliintegration.h"
+#include <EGL/fbdev_window.h>
+
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/ioctl.h>
+#include <linux/fb.h>
+
+#include <private/qcore_unix_p.h>
+
+QT_BEGIN_NAMESPACE
+
+void QEglFSMaliIntegration::platformInit()
+{
+    // Keep the non-overridden base class functions based on fb0 working.
+    QEGLDeviceIntegration::platformInit();
+
+    int fd = qt_safe_open("/dev/fb0", O_RDWR, 0);
+    if (fd == -1)
+        qWarning("Failed to open fb to detect screen resolution!");
+
+    struct fb_var_screeninfo vinfo;
+    memset(&vinfo, 0, sizeof(vinfo));
+    if (ioctl(fd, FBIOGET_VSCREENINFO, &vinfo) == -1)
+        qWarning("Could not get variable screen info");
+
+    vinfo.bits_per_pixel   = 32;
+    vinfo.red.length       = 8;
+    vinfo.green.length     = 8;
+    vinfo.blue.length      = 8;
+    vinfo.transp.length    = 8;
+    vinfo.blue.offset      = 0;
+    vinfo.green.offset     = 8;
+    vinfo.red.offset       = 16;
+    vinfo.transp.offset    = 24;
+    vinfo.yres_virtual     = 2 * vinfo.yres;
+
+    if (ioctl(fd, FBIOPUT_VSCREENINFO, &vinfo) == -1)
+        qErrnoWarning(errno, "Unable to set double buffer mode!");
+
+    qt_safe_close(fd);
+}
+
+EGLNativeWindowType QEglFSMaliIntegration::createNativeWindow(QPlatformWindow *window, const QSize &size, const QSurfaceFormat &format)
+{
+    Q_UNUSED(window);
+    Q_UNUSED(format);
+
+    fbdev_window *fbwin = reinterpret_cast<fbdev_window *>(malloc(sizeof(fbdev_window)));
+    if (NULL == fbwin)
+        return 0;
+
+    fbwin->width = size.width();
+    fbwin->height = size.height();
+    return (EGLNativeWindowType)fbwin;
+}
+
+void QEglFSMaliIntegration::destroyNativeWindow(EGLNativeWindowType window)
+{
+    free(window);
+}
+
+QT_END_NAMESPACE