mirror of https://github.com/qt/qtdoc.git
Create Integrity specific documentation for Qt6.2
-Add integrity as a supported platform in the supported platform page Task-number: QTBUG-95422 Pick-to: 6.2 Change-Id: I45c1cf06847ca9aaf85cb7621fd53767cdf37ee8 Reviewed-by: Nicholas Bennett <nicholas.bennett@qt.io> Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
This commit is contained in:
Tatiana Borisova
parent
713d38801e
commit
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set(TARGET_ROOT_PATH "/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot")
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set(CMAKE_BUILD_TYPE "Release")
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set(CMAKE_C_COMPILER cxintarm64)
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set(CMAKE_CXX_COMPILER cxintarm64)
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set(CMAKE_ASM_COMPILER cxintarm64)
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#generic
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set(CMAKE_SYSTEM_NAME Integrity)
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set(CMAKE_SYSTEM_PROCESSOR arm)
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set(CMAKE_CROSSCOMPILING True)
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set(EGL_FOUND True)
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set(UNIX True)
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set (CMAKE_C_COMPILE_FEATURES c_std_99)
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set (CMAKE_CXX_COMPILE_FEATURES
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cxx_alias_templates
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|
cxx_alignas
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|
cxx_alignof
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|
cxx_attributes
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cxx_auto_type
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cxx_constexp
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cxx_decltype
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cxx_delegating_constructors
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cxx_explicit_conversions
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cxx_extern_templates
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cxx_inheriting_constructors
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cxx_lambdas
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cxx_noexcept
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cxx_nonstatic_member_init
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cxx_nullptr
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cxx_override
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cxx_range_for
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cxx_raw_string_literals
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cxx_reference_qualified_functions
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cxx_rvalue_references
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cxx_static_assert
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cxx_std_17
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cxx_thread_local
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cxx_unicode_literals
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cxx_uniform_initialization
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cxx_unrestricted_unions
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cxx_variadic_macros
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cxx_variadic_templates)
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#base
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set(CMAKE_C_FLAGS "-bsp $ENV{INTEGRITY_BSP} -os_dir $ENV{INTEGRITY_DIR} -non_shared -startfile_dir=$ENV{INTEGRITY_DIR}/libs/$ENV{INTEGRITY_BSP}/$ENV{INTEGRITY_BUILD_TARGET} --rtos_library_directory=libs/$ENV{INTEGRITY_BSP}/$ENV{INTEGRITY_BUILD_TARGET} --rtos_library_directory=libs/arm64/$ENV{INTEGRITY_BUILD_TARGET} -bigswitch -DINTEGRITY -llibivfs.a -llibposix.a -llibpaged_alloc.a -llibnet.a -llibsocket.a")
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set(CMAKE_C_FLAGS_DEBUG "-g -Omaxdebug")
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set(CMAKE_C_FLAGS_RELEASE "-Ospeed -Olink -Omax")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --signed_fields --diag_suppress=1,82,228,236,381,611,961,997,1795,1931,1974,3148 --c++17 --thread_local_storage --exceptions --defer_parse_function_templates")
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set(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS} --signed_fields --no_implicit_include --link_once_templates -non_shared --new_outside_of_constructor -I $ENV{QC_MULTIMEDIA_INC_DIR}")
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set(CMAKE_CXX_FLAGS_DEBUG ${CMAKE_C_FLAGS_DEBUG})
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set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -L${TARGET_ROOT_PATH} -L${TARGET_ROOT_PATH}/apps/ghs_apps_proc/qc_bsp/out/rel/libs/multimedia/graphics -L${TARGET_ROOT_PATH}/apps/ghs_apps_proc/qc_bsp/out/rel/libs/base -L${TARGET_ROOT_PATH}/apps/ghs_apps_proc/qc_bsp/AMSS/multimedia/graphics/opengl/esx/build/integrity/prebuilt -L${TARGET_ROOT_PATH}/apps/ghs_apps_proc/qc_bsp/out/rel/libs/platform -L${TARGET_ROOT_PATH}/apps/ghs_apps_proc/qc_bsp/out/rel/libs/multimedia/display/ --commons")
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set(CMAKE_FIND_LIBRARY_PREFIXES "lib")
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set(CMAKE_FIND_LIBRARY_SUFFIXES ".a")
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set(BUILD_SHARED_LIBS OFF)
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set(CMAKE_EXE_LINKER_FLAGS "")
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set(QT_CFLAGS_OPTIMIZE_FULL "-Ospeed -Olink -Omax")
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set(GLSLANG_OSDEP_PATH ../3rdparty/glslang/glslang/OSDependent/Unix)
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set(GL_INC_DIR ${TARGET_ROOT_PATH}/apps/ghs_apps_proc/qc_bsp/AMSS/multimedia/graphics/include/public)
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set(EGL_INCLUDE_DIR ${TARGET_ROOT_PATH}/apps/ghs_apps_proc/qc_bsp/AMSS/multimedia/graphics/include/public)
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set(PKG_EGL_LIBRARY_DIRS ${TARGET_ROOT_PATH})
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set(EGL_LIBRARY ${TARGET_ROOT_PATH}/libeglmegapack.a)
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set(GLESv2_LIBRARY ${TARGET_ROOT_PATH}/libeglmegapack.a)
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set(GLESv2_INCLUDE_DIR ${TARGET_ROOT_PATH}/apps/ghs_apps_proc/qc_bsp/AMSS/multimedia/graphics/include/public)
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set(OPENGL_INCLUDE_DIR ${TARGET_ROOT_PATH}/apps/ghs_apps_proc/qc_bsp/AMSS/multimedia/graphics/include/public)
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set(OPENGL_opengl_LIBRARY ${TARGET_ROOT_PATH}/libeglmegapack.a)
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/****************************************************************************
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|
**
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|
** Copyright (C) 2021 The Qt Company Ltd.
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|
** Contact: https://www.qt.io/licensing/
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||||||
|
**
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|
** This file is part of the documentation of the Qt Toolkit.
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|
**
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||||||
|
** $QT_BEGIN_LICENSE:FDL$
|
||||||
|
** 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 https://www.qt.io/terms-conditions. For further
|
||||||
|
** information use the contact form at https://www.qt.io/contact-us.
|
||||||
|
**
|
||||||
|
** GNU Free Documentation License Usage
|
||||||
|
** Alternatively, this file may be used under the terms of the GNU Free
|
||||||
|
** Documentation License version 1.3 as published by the Free Software
|
||||||
|
** Foundation and appearing in the file included in the packaging of
|
||||||
|
** this file. Please review the following information to ensure
|
||||||
|
** the GNU Free Documentation License version 1.3 requirements
|
||||||
|
** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
|
||||||
|
** $QT_END_LICENSE$
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||||||
|
**
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||||||
|
****************************************************************************/
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|
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|
/*!
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//! [installing platform dependencies]
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|
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||||||
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Before building applications with Qt for INTEGRITY,
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install the correct build tools and other dependencies required
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|
in the 64-bit Linux development host:
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\table 80%
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\header \li Requirement \li Description
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\row \li INTEGRITY 19.0.13 installation
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\li The installation must contain the patches for C++17 support.
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Contact \l {https://support.ghs.com/contact/request-support/}
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{Green Hills Software}.
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\note GHS patches \e 14695, \e 16456, \e 16761, \e 16762 and \e 16917.
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\row \li MULTI IDE and Green Hills Software Compiler (version 2020.1.4 or newer)
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\li The Green Hills Software development tools. See
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||||||
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\l {http://www.ghs.com/products/MULTI_IDE.html} {MULTI IDE}.
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For licenses, contact \l {https://support.ghs.com/licensing/request-license/}
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{Green Hills Software}.
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\note GHS patches \e 16398 and \e 17423.
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\row \li QC BSP [ES7] for GHS Integrity 19.0.13-QC
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\li The development Qualcomm Board Support Package for Integrity and Snapdragon 8155P Board.
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Contact \l {https://support.ghs.com/contact/request-support/}
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{Green Hills Software}.
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\row \li QC [ES7] Customer package
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\li Additional patches and instructions from Qualcomm.
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Contact \l {https://www.qualcomm.com/support} {Qualcomm Support}.
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\row
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\li CMake 3.18.4 or higher
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\li CMake build system is now the default one for Qt 6 building.
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See \l {https://cmake.org/documentation/} {CMake Documentation}.
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\row
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\li Ninja
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|
\li Ninja is a build system with a focus on speed. It is used to build Google
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Chrome, parts of Android, LLVM, and can be used in many other projects due to CMake's Ninja backend.
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See \l {https://cmake.org/cmake/help/latest/generator/Ninja.html} {Ninja}.
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\row
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\li Other extra packages (perl, python, etc) required to be installed Host OS
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\li See \l {https://wiki.qt.io/Building_Qt_5_from_Git} {Building Requirements}.
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\note Perl is not required if you download the Qt sources via
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||||||
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your Qt Account.
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\endtable
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//! [installing platform dependencies]
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*/
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@ -0,0 +1,91 @@
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/****************************************************************************
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||||||
|
**
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||||||
|
** Copyright (C) 2021 The Qt Company Ltd.
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||||||
|
** Contact: https://www.qt.io/licensing/
|
||||||
|
**
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||||||
|
** This file is part of the documentation of the Qt Toolkit.
|
||||||
|
**
|
||||||
|
** $QT_BEGIN_LICENSE:FDL$
|
||||||
|
** 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 https://www.qt.io/terms-conditions. For further
|
||||||
|
** information use the contact form at https://www.qt.io/contact-us.
|
||||||
|
**
|
||||||
|
** GNU Free Documentation License Usage
|
||||||
|
** Alternatively, this file may be used under the terms of the GNU Free
|
||||||
|
** Documentation License version 1.3 as published by the Free Software
|
||||||
|
** Foundation and appearing in the file included in the packaging of
|
||||||
|
** this file. Please review the following information to ensure
|
||||||
|
** the GNU Free Documentation License version 1.3 requirements
|
||||||
|
** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
|
||||||
|
** $QT_END_LICENSE$
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||||||
|
**
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||||||
|
****************************************************************************/
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|
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|
/*!
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\page integrity-monolith-project-tutorial.html
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\title Monolith Project Tutorial
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\previouspage integrity.html
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\nextpage integrity-installing-dependencies.html
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The INTEGRITY applications can be monolith application projects,
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dynamic download application projects, or kernelspace projects. The monolith
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application is a stand-alone executable that you can run directly on a
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target device.
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In this tutorial, we build an INTEGRITY monolith project for
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a Qt application. After following the steps in this
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tutorial, you will have the Qt for INTEGRITY development environment up and running.
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The tutorial assumes you have the
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\l {https://www.lantronix.com/products/sa8155p-automotive-development-platform}
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{Qualcomm Snapdragon 8155P}.
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Tutorial content:
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\list 1
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\li \l {Installing Platform Dependencies}
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\li \l {Building Qt for Qualcomm Snapdragon 8155P Board}
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\li \l {Building a monolith project}
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\li \l {Flashing a monolith image and running Qt application on the board}
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\endlist
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|
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|
*/
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/*!
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|
\page integrity-installing-dependencies.html
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|
\title Installing Platform Dependencies
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\previouspage integrity-monolith-project-tutorial.html
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\nextpage integrity-building-qt-for-8155P-board.html
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\include installing-platform-dependencies.qdocinc installing platform dependencies
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*/
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/*!
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\page integrity-building-qt-for-8155P-board.html
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\title Building Qt for Qualcomm Snapdragon 8155P Board
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\previouspage integrity-installing-dependencies.html
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\nextpage integrity-building-monolith.html
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\include integrity-building-qt-8155P.qdocinc building qt for Qualcomm Snapdragon 8155P
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*/
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/*!
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\page integrity-building-monolith.html
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\title Building a monolith project
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\previouspage integrity-building-qt-for-8155P-board.html
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\nextpage integrity-flash-image-and-run.html
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\include integrity-building-monolith.qdocinc building monolith
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*/
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/*!
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\page integrity-flash-image-and-run.html
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\title Flashing a monolith image and running Qt application on the board
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\previouspage integrity-building-monolith.html
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\nextpage integrity-monolith-project-tutorial.html
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\include integrity-flash-and-run.qdocinc flash and run application
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*/
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@ -0,0 +1,112 @@
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/****************************************************************************
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**
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|
** Copyright (C) 2021 The Qt Company Ltd.
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|
** Contact: https://www.qt.io/licensing/
|
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|
**
|
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|
** This file is part of the documentation of the Qt Toolkit.
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|
**
|
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|
** $QT_BEGIN_LICENSE:FDL$
|
||||||
|
** 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 https://www.qt.io/terms-conditions. For further
|
||||||
|
** information use the contact form at https://www.qt.io/contact-us.
|
||||||
|
**
|
||||||
|
** GNU Free Documentation License Usage
|
||||||
|
** Alternatively, this file may be used under the terms of the GNU Free
|
||||||
|
** Documentation License version 1.3 as published by the Free Software
|
||||||
|
** Foundation and appearing in the file included in the packaging of
|
||||||
|
** this file. Please review the following information to ensure
|
||||||
|
** the GNU Free Documentation License version 1.3 requirements
|
||||||
|
** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
|
||||||
|
** $QT_END_LICENSE$
|
||||||
|
**
|
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|
****************************************************************************/
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||||||
|
|
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|
/*!
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||||||
|
//! [building monolith]
|
||||||
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|
||||||
|
This tutorial will guide you through building a monolith INTEGRITY project for a Qt example
|
||||||
|
application. You can select any Qt example application that uses the
|
||||||
|
\l {Supported Qt Modules} {Supported Qt modules}.
|
||||||
|
|
||||||
|
Before building the monolith INTEGRITY project, prepare your build environment
|
||||||
|
by running the \c setEnvironment.sh script. For more information about the script, see
|
||||||
|
\l {Creating Script for Running Exports}.
|
||||||
|
|
||||||
|
\badcode
|
||||||
|
source ~/setEnvironment.sh
|
||||||
|
\endcode
|
||||||
|
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|
\section1 Building the Qt application
|
||||||
|
For building a Qt6 based application using the CMake tool, run the following commands in a terminal:
|
||||||
|
|
||||||
|
\badcode
|
||||||
|
<Qt installation path>/qtbase/bin/qt-cmake <Qt example application path>/CMakeLists.txt
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||||||
|
cmake --build .
|
||||||
|
\endcode
|
||||||
|
|
||||||
|
Where, \c qt-cmake is the wrapper script that calls CMake to configure your project with appropriate include paths.
|
||||||
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||||||
|
\section1 Building a monolith project
|
||||||
|
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|
The board support package (BSP) for the Qualcomm Snapdragon 8155P board provides
|
||||||
|
a build script to create a set of images for board partitions:
|
||||||
|
\badcode
|
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|
/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/build_ghs.sh
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||||||
|
\endcode
|
||||||
|
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||||||
|
Add a Qt application to a build by adding it into the \e {monolith-service.int} file:
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||||||
|
|
||||||
|
\list 1
|
||||||
|
\li Start MULTI Launcher.
|
||||||
|
\li Select \uicontrol {Components} > \uicontrol {Open Project Manager}.
|
||||||
|
\li Select the project file \e {default.gpj}
|
||||||
|
under the \e {/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp} directory:
|
||||||
|
\image open-project "Select a project"
|
||||||
|
MULTI application shows a window with a list of project files from the chosen folder.
|
||||||
|
\li Select \uicontrol {Open}.
|
||||||
|
\endlist
|
||||||
|
|
||||||
|
In the MULTI Project Manager view, you should see a tree structure of the opened
|
||||||
|
project.
|
||||||
|
|
||||||
|
Go through the \c default.gpj sub projects:
|
||||||
|
\list 1
|
||||||
|
\li Select \e {target.auto} \e {vmm-adp-no-gvm-sa8155.gpj} > \e {vvm-adp-gvm-ref.gpj} > \e {monolith-service.gpj}.
|
||||||
|
You can observe the project structure and edit a project's files.
|
||||||
|
|
||||||
|
\li Select \e {monolith-service.int}
|
||||||
|
\image project-structure "Project tree"
|
||||||
|
Selected \e {monolith-service.int} file is highlited in the project tree.
|
||||||
|
|
||||||
|
\li Right-click on the file, then select \uicontrol {Edit} from the context menu.
|
||||||
|
\li Add the following lines at the end of the file.
|
||||||
|
\badcode
|
||||||
|
AddressSpace
|
||||||
|
Name myappname
|
||||||
|
Filename /path/to/your/app/executable
|
||||||
|
MemoryPoolSize 0x2700000
|
||||||
|
Language C++
|
||||||
|
HeapSize 0x90000
|
||||||
|
|
||||||
|
Task Initial
|
||||||
|
StackSize 0x80000
|
||||||
|
StartIt false
|
||||||
|
EndTask
|
||||||
|
Extendedmemorypoolsize 0x300000
|
||||||
|
EndAddressSpace
|
||||||
|
\endcode
|
||||||
|
\note Replace </path/to/your/app/executable> with a path to your application executable.
|
||||||
|
|
||||||
|
\li Run the build script.
|
||||||
|
\badcode
|
||||||
|
bash /work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/build_ghs.sh
|
||||||
|
\endcode
|
||||||
|
\endlist
|
||||||
|
|
||||||
|
Your monolith project is now ready to be flashed on to the board.
|
||||||
|
//! [building monolith]
|
||||||
|
*/
|
||||||
|
|
@ -0,0 +1,187 @@
|
||||||
|
/****************************************************************************
|
||||||
|
**
|
||||||
|
** Copyright (C) 2021 The Qt Company Ltd.
|
||||||
|
** Contact: https://www.qt.io/licensing/
|
||||||
|
**
|
||||||
|
** This file is part of the documentation of the Qt Toolkit.
|
||||||
|
**
|
||||||
|
** $QT_BEGIN_LICENSE:FDL$
|
||||||
|
** 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 https://www.qt.io/terms-conditions. For further
|
||||||
|
** information use the contact form at https://www.qt.io/contact-us.
|
||||||
|
**
|
||||||
|
** GNU Free Documentation License Usage
|
||||||
|
** Alternatively, this file may be used under the terms of the GNU Free
|
||||||
|
** Documentation License version 1.3 as published by the Free Software
|
||||||
|
** Foundation and appearing in the file included in the packaging of
|
||||||
|
** this file. Please review the following information to ensure
|
||||||
|
** the GNU Free Documentation License version 1.3 requirements
|
||||||
|
** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
|
||||||
|
** $QT_END_LICENSE$
|
||||||
|
**
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/*!
|
||||||
|
//! [building qt for Qualcomm Snapdragon 8155P]
|
||||||
|
Install INTEGRITY and Qualcomm environment according to the provided
|
||||||
|
instructions from Green Hills and Qualcomm.
|
||||||
|
|
||||||
|
To set up the development environment for Qt for INTEGRITY,
|
||||||
|
build Qt from the sources for the Qualcomm Snapdragon 8155P board. Before building Qt,
|
||||||
|
create a shell script that will set up the build environment.
|
||||||
|
|
||||||
|
\section1 Creating a shell script
|
||||||
|
|
||||||
|
Create a new shell script \e{setEnvironment.sh}, and save it under
|
||||||
|
your home folder. Add the following export commands to the script:
|
||||||
|
|
||||||
|
\badcode
|
||||||
|
export PATH=$PATH:/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/comp
|
||||||
|
export INTEGRITY_DIR=/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/integrity
|
||||||
|
export INTEGRITY_BSP=platform-sa8155
|
||||||
|
export INTEGRITY_BUILD_TARGET=chk
|
||||||
|
export QC_MULTIMEDIA_INC_DIR=/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/include/amss/multimedia
|
||||||
|
export GL_INC_DIR=/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/AMSS/multimedia/graphics/include/public
|
||||||
|
export GL_LIB_DIR=/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/rel/libs/base:/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/rel/libs/multimedia/display:/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/rel/libs/multimedia/graphics:/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/rel/libs/platform/:/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/AMSS/multimedia/graphics/opengl/esx/build/integrity/prebuilt/
|
||||||
|
\endcode
|
||||||
|
|
||||||
|
These exports assume you have used the \c /work/ghs/* installation directories
|
||||||
|
while installing MULTI IDE and INTEGRITY (see
|
||||||
|
\l {Installing Platform Dependencies}). If you have not used the default
|
||||||
|
directories, adjust the exported paths accordingly.
|
||||||
|
|
||||||
|
To initialize your build environment, run the following command in a terminal:
|
||||||
|
|
||||||
|
\badcode
|
||||||
|
source ~/setEnvironment.sh
|
||||||
|
\endcode
|
||||||
|
|
||||||
|
\note Run this command in your terminal every time you build Qt,
|
||||||
|
or use the \c qmake or CMake build systems.
|
||||||
|
|
||||||
|
\section1 Getting Qt sources
|
||||||
|
|
||||||
|
You can download the Qt source code from your
|
||||||
|
\l {https://login.qt.io/login} {Qt Account}.
|
||||||
|
|
||||||
|
You can also get the Qt sources from the Git repo. Qt Wiki has
|
||||||
|
instructions for getting Qt sources from Git, see
|
||||||
|
\l {https://wiki.qt.io/Building_Qt_5_from_Git#Getting_the_source_code} {Getting source code}.
|
||||||
|
|
||||||
|
\note Qt sources version must be 6.2 or laler.
|
||||||
|
\note The init-repository script initializes the Qt 6 repository
|
||||||
|
and clones various Qt 6 sub-modules (see
|
||||||
|
\l {https://wiki.qt.io/Building_Qt_5_from_Git#Getting_the_submodule_source_code}
|
||||||
|
{Getting the submodule source code}).
|
||||||
|
Qt modules supported by Qt for INTEGRITY are listed in \l {Supported Qt Modules}.
|
||||||
|
|
||||||
|
\section1 Building Qt Desktop for cross-compiling tools usage
|
||||||
|
|
||||||
|
The cross-compiling Qt requires a host build of Qt being available.
|
||||||
|
During the build, tools such as moc, rcc, qmlcachegen, qsb,
|
||||||
|
and others, are invoked from there.
|
||||||
|
For more detailed information please read
|
||||||
|
\l {https://www.qt.io/blog/qt-6-build-system} {Cross-compiling Qt}.
|
||||||
|
|
||||||
|
Run the following commands for Linux Host build:
|
||||||
|
\badcode
|
||||||
|
mkdir hostbuild
|
||||||
|
cd hostbuild/
|
||||||
|
../qt5/configure -nomake tests -nomake examples -release -developer-build
|
||||||
|
cmake --build . --parallel 6
|
||||||
|
\endcode
|
||||||
|
|
||||||
|
\section1 Creating a toolchain file for INTEGRITY
|
||||||
|
|
||||||
|
To cross-compile a project with CMake, one must specify a toolchain file.
|
||||||
|
This CMake-language file sets the right values for the platform name,
|
||||||
|
used compiler/linker, and a whole bunch of other toolchain-specific things.
|
||||||
|
For Integrity build create toolchain.cmake with follow content:
|
||||||
|
|
||||||
|
\quotefromfile platforms/cmake/toolchain_integrity.cmake
|
||||||
|
|
||||||
|
\printuntil set(OPENGL_opengl_LIBRARY ${TARGET_ROOT_PATH}/libeglmegapack.a)
|
||||||
|
|
||||||
|
\section1 Creating EGL pack
|
||||||
|
|
||||||
|
For CMake find EGL module to properly detect EGL, repack the needed egl libraries into one archive called libeglmegapack:
|
||||||
|
|
||||||
|
\badcode
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/multimedia/graphics/libESXEGL_Adreno.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/multimedia/graphics/libadreno_utils.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/multimedia/graphics/libESXGLESv2_Adreno.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/multimedia/graphics/libadreno_utils.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/multimedia/graphics/libGSLUser.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/multimedia/graphics/libOSUser.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/multimedia/graphics/libpanel.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/integrity/libs/arm64/chk/libivfs.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/platform/libpmem.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/platform/libtzbsp.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/integrity/libs/arm64/chk/libpaged_alloc.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/AMSS/multimedia/graphics/opengl/esx/build/integrity/prebuilt/libglnext-llvm.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/multimedia/display/libopenwfd.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/base/libplanedef.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/platform/liblogger.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/base/librfs_client.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/integrity/libs/arm64/chk/libshm_client.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/base/libmmosalrfs.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/base/libmmosalfile.a
|
||||||
|
ar -x ../hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/libs/base/libOSAbstraction.a
|
||||||
|
ar r libeglmegapack.a *.o
|
||||||
|
rm *.o
|
||||||
|
\endcode
|
||||||
|
|
||||||
|
Copy the resulting \c libeglmegapack.a to your installation directory \c hlos_dev_boot.
|
||||||
|
|
||||||
|
\section1 Configuring Qt for INTEGRITY
|
||||||
|
|
||||||
|
Configure Qt for the Qualcomm Snapdragon 8155P board using these following commands:
|
||||||
|
|
||||||
|
\badcode
|
||||||
|
cd <Qt installation directory>
|
||||||
|
cmake ../qt5/ -DQT_HOST_PATH=/work/ghs/hostbuild/qtbase
|
||||||
|
-DCMAKE_TOOLCHAIN_FILE=/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/toolchain_integrity.cmake
|
||||||
|
-DQT_QMAKE_TARGET_MKSPEC=devices/integrity-armv8-SA8155P -DBUILD_qtdoc=OFF
|
||||||
|
-DBUILD_qttranslations=OFF -DFEATURE_printdialog=OFF --debug-trycompile -DFEATURE_dbus=OFF
|
||||||
|
-GNinja -DUNIX=ON
|
||||||
|
-DEGL_LIBRARY=/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/libeglmegapack.a
|
||||||
|
-DEGL_INCLUDE_DIR=/work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/AMSS/multimedia/graphics/include/public
|
||||||
|
-DFEATURE_dnslookup=OFF -DFEATURE_glib=OFF -DFEATURE_libudev=OFF -DFEATURE_system_pcre2=OFF -DFEATURE_sql_mysql=OFF
|
||||||
|
\endcode
|
||||||
|
|
||||||
|
\note INTEGRITY supports only static Qt builds.
|
||||||
|
\note \c QT_HOST_PATH variable introduced in Qt 6.
|
||||||
|
When cross-compiling, this must be set to the install location of Qt for the host platform.
|
||||||
|
It is used to locate tools to be run on the host (moc, rcc, androiddeployqt, and so on).
|
||||||
|
|
||||||
|
\section1 Building Qt for INTEGRITY
|
||||||
|
|
||||||
|
Build Qt by calling \c cmake in the terminal. You can run \c cmake with as
|
||||||
|
many cores on your host machine as you desire. In our example we use six cores:
|
||||||
|
|
||||||
|
\badcode
|
||||||
|
cmake --build . --parallel 6
|
||||||
|
\endcode
|
||||||
|
|
||||||
|
\target installing-qt-for-sa8155
|
||||||
|
\section1 Installing Qt
|
||||||
|
|
||||||
|
If you have not used the configure option \c {-prefix $PWD/qtbase} in \l {Configuring Qt},
|
||||||
|
run the following commands in a terminal:
|
||||||
|
|
||||||
|
\badcode
|
||||||
|
cd <Qt installation directory>
|
||||||
|
cmake --install .
|
||||||
|
\endcode
|
||||||
|
|
||||||
|
If you have used the configure option \c {-prefix $PWD/qtbase},
|
||||||
|
you can use Qt from the build directory, without running the
|
||||||
|
\c {cmake install} command.
|
||||||
|
|
||||||
|
Qt is now configured and built for the sa8155 board.
|
||||||
|
//! [building qt for Qualcomm Snapdragon 8155P]
|
||||||
|
*/
|
||||||
|
|
@ -0,0 +1,140 @@
|
||||||
|
/****************************************************************************
|
||||||
|
**
|
||||||
|
** Copyright (C) 2021 The Qt Company Ltd.
|
||||||
|
** Contact: https://www.qt.io/licensing/
|
||||||
|
**
|
||||||
|
** This file is part of the documentation of the Qt Toolkit.
|
||||||
|
**
|
||||||
|
** $QT_BEGIN_LICENSE:FDL$
|
||||||
|
** 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 https://www.qt.io/terms-conditions. For further
|
||||||
|
** information use the contact form at https://www.qt.io/contact-us.
|
||||||
|
**
|
||||||
|
** GNU Free Documentation License Usage
|
||||||
|
** Alternatively, this file may be used under the terms of the GNU Free
|
||||||
|
** Documentation License version 1.3 as published by the Free Software
|
||||||
|
** Foundation and appearing in the file included in the packaging of
|
||||||
|
** this file. Please review the following information to ensure
|
||||||
|
** the GNU Free Documentation License version 1.3 requirements
|
||||||
|
** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
|
||||||
|
** $QT_END_LICENSE$
|
||||||
|
**
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/*!
|
||||||
|
//! [flash and run application]
|
||||||
|
\section1 Qualcomm Snapdragon 8155P Board
|
||||||
|
There is Qualcomm Snapdragon 8155P Board top view.
|
||||||
|
\image sa8155p
|
||||||
|
|
||||||
|
\section1 Setup the wiring
|
||||||
|
There are several connectors are needed to be connected to the PC
|
||||||
|
for flashing and running applications on the board:
|
||||||
|
|
||||||
|
\list 1
|
||||||
|
\li Power connector
|
||||||
|
\li Micro USB is the FT serial console output
|
||||||
|
\li Normal (male male USB-A - USB A/USB C cable) USB is the QFIL/Fastboot port
|
||||||
|
\li DisplayPort cable is for Graphical output
|
||||||
|
\endlist
|
||||||
|
\image wiring1
|
||||||
|
\caption There is a wiring configuration example: power is ON,
|
||||||
|
normal male USB-A is connected for flashing images,
|
||||||
|
DisplayPort cable is conected for Graphical output.
|
||||||
|
\image wiring2
|
||||||
|
\caption Micro USB is connected for using the FT serial console.
|
||||||
|
|
||||||
|
\section1 Switch to Fastboot Mode
|
||||||
|
To flash images on Qualcomm Snapdragon 8155P board install
|
||||||
|
Fastboot Tool on Host OS.
|
||||||
|
See, \l {https://developer.android.com/studio/releases/platform-tools} {Fastboot Tool}
|
||||||
|
|
||||||
|
Before flashing switch the board to the Fastboot Mode:
|
||||||
|
\list 1
|
||||||
|
\li Open serial connection with the board:
|
||||||
|
\badcode
|
||||||
|
putty /dev/ttyUSB0 -serial -sercfg 115200,8,1
|
||||||
|
\endcode
|
||||||
|
\li There are 2 options:
|
||||||
|
|
||||||
|
- On the device, hold the volume key and power cycle the device.
|
||||||
|
|
||||||
|
- Or press down arrow on the UART shell and power cycle the device.
|
||||||
|
|
||||||
|
\li If the board switches to Fastboot Mode successfully,
|
||||||
|
it prints following console output:
|
||||||
|
\image fastboot-mode
|
||||||
|
|
||||||
|
Another way to check the board is in Fastboot Mode is to run the command:
|
||||||
|
\badcode
|
||||||
|
fastboot devices
|
||||||
|
\endcode
|
||||||
|
|
||||||
|
\endlist
|
||||||
|
|
||||||
|
\section1 Flash images
|
||||||
|
The build script produces set of images for board partitions.
|
||||||
|
\badcode
|
||||||
|
boot.img, perf_dyn.img, misc_dyn.img, abl.elf, etc
|
||||||
|
\endcode
|
||||||
|
|
||||||
|
After switching to Fastboot Mode images can be flashed to the board.
|
||||||
|
|
||||||
|
\list 1
|
||||||
|
\li When setting up for the first time, follow the images flashing procedure from GHS
|
||||||
|
\e ES7_FinalCopy/ES7_customer_package_readme.docx:
|
||||||
|
|
||||||
|
\badcode
|
||||||
|
cd /work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/bin/target
|
||||||
|
fastboot flash abl abl.elf
|
||||||
|
fastboot flash boot vmm-adp-gvm-sa8155/boot.img
|
||||||
|
fastboot flash perf_dyn_a vmm-adp-gvm-sa8155/perf_dyn.img
|
||||||
|
fastboot flash misc_dyn_a vmm-adp-gvm-sa8155/misc_dyn.img
|
||||||
|
|
||||||
|
cd /work/ghs/sa8155/es7/es7_dev_env/ES7_FinalCopy/Images/sa8155_hyp
|
||||||
|
fastboot flash hyp_a hyp.mbn
|
||||||
|
fastboot flash tz tz.mbn
|
||||||
|
fastboot flash apdp apdp.mbn
|
||||||
|
|
||||||
|
cd /work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/bin/target/fs
|
||||||
|
fastboot flash gh_sys sys.img
|
||||||
|
fastboot flash gh_persist ghs_persist.img
|
||||||
|
fastboot flash gh_test ghs_test.img.sparse
|
||||||
|
|
||||||
|
cd /work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/prebuilt_NHLOS/adsp/asic_8150
|
||||||
|
fastboot flash adsp adsp.img
|
||||||
|
|
||||||
|
cd /work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/lagvm/LINUX/android/out/target/product/msmnile_gvmgh
|
||||||
|
fastboot flash vendor vendor.img
|
||||||
|
\endcode
|
||||||
|
\note \e ES7_FinalCopy/ES7_customer_package_readme.docx is a part of QC [ES7] Customer package.
|
||||||
|
Contact \l {https://www.qualcomm.com/support} {Qualcomm Support} for more information.
|
||||||
|
|
||||||
|
\li If this is not the first time flashing, then the monolith part should be flashed:
|
||||||
|
\badcode
|
||||||
|
cd /work/ghs/sa8155/es7/es7_dev_env/hlos_dev_boot/apps/ghs_apps_proc/qc_bsp/out/chk/bin/target
|
||||||
|
fastboot flash boot vmm-adp-gvm-sa8155/boot.img
|
||||||
|
\endcode
|
||||||
|
\li Restart the board.
|
||||||
|
\endlist
|
||||||
|
|
||||||
|
\section1 Run Qt application on the board
|
||||||
|
\list 1
|
||||||
|
\li Open serial console:
|
||||||
|
\badcode
|
||||||
|
putty /dev/ttyUSB0 -serial -sercfg 115200,8,1
|
||||||
|
\endcode
|
||||||
|
\li Execute the command:
|
||||||
|
\badcode
|
||||||
|
rt <application name> Initial
|
||||||
|
\endcode
|
||||||
|
\li Run Qt application example:
|
||||||
|
\image qml-application "QML application"
|
||||||
|
Qt application is running on Qualcomm Snapdragon 8155P Board and displayed on the connected screen.
|
||||||
|
\endlist
|
||||||
|
//! [flash and run application]
|
||||||
|
*/
|
||||||
|
|
@ -0,0 +1,88 @@
|
||||||
|
/****************************************************************************
|
||||||
|
**
|
||||||
|
** Copyright (C) 2021 The Qt Company Ltd.
|
||||||
|
** Contact: https://www.qt.io/licensing/
|
||||||
|
**
|
||||||
|
** This file is part of the documentation of the Qt Toolkit.
|
||||||
|
**
|
||||||
|
** $QT_BEGIN_LICENSE:FDL$
|
||||||
|
** 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 https://www.qt.io/terms-conditions. For further
|
||||||
|
** information use the contact form at https://www.qt.io/contact-us.
|
||||||
|
**
|
||||||
|
** GNU Free Documentation License Usage
|
||||||
|
** Alternatively, this file may be used under the terms of the GNU Free
|
||||||
|
** Documentation License version 1.3 as published by the Free Software
|
||||||
|
** Foundation and appearing in the file included in the packaging of
|
||||||
|
** this file. Please review the following information to ensure
|
||||||
|
** the GNU Free Documentation License version 1.3 requirements
|
||||||
|
** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
|
||||||
|
** $QT_END_LICENSE$
|
||||||
|
**
|
||||||
|
****************************************************************************/
|
||||||
|
|
||||||
|
/*!
|
||||||
|
\page integrity.html
|
||||||
|
\title Qt for INTEGRITY
|
||||||
|
\keyword INTEGRITY
|
||||||
|
\ingroup supportedplatform
|
||||||
|
\brief Platform support for INTEGRITY.
|
||||||
|
|
||||||
|
From Qt 5.9 onwards, the Green Hills Software
|
||||||
|
\l {http://www.ghs.com/products/rtos/integrity.html} {INTEGRITY}
|
||||||
|
Real-Time Operating System (RTOS) is a supported platform.
|
||||||
|
|
||||||
|
The INTEGRITY RTOS is widely used in systems where safety and security are critical.
|
||||||
|
Especially in the automotive industry, both Qt and the INTEGRITY RTOS can be
|
||||||
|
used in conjunction with the instrument clusters and infotainment systems.
|
||||||
|
|
||||||
|
With Qt for INTEGRITY you can build and develop applications for the
|
||||||
|
INTEGRITY RTOS. The development environment includes your target device and Qt sources
|
||||||
|
that you need to build for your target device.
|
||||||
|
See \l {Supported Development Hosts and Boards} for detailed information
|
||||||
|
about the supported development environment.
|
||||||
|
|
||||||
|
Qt for INTEGRITY has a tutorial that helps you learn how to:
|
||||||
|
\list
|
||||||
|
\li Set up a development environment for the Qualcomm Snapdragon 8155P board
|
||||||
|
\li Build an application
|
||||||
|
\li Prepare the Qualcomm Snapdragon 8155P board to run your application
|
||||||
|
\endlist
|
||||||
|
|
||||||
|
See \l {Monolith Project Tutorial}.
|
||||||
|
|
||||||
|
\section1 Supported Qt Modules
|
||||||
|
|
||||||
|
Qt for INTEGRITY has been tested to support the following Qt modules:
|
||||||
|
\list
|
||||||
|
\li Qt Core
|
||||||
|
\li Qt Network
|
||||||
|
\li Qt GUI
|
||||||
|
\li Qt Quick
|
||||||
|
\li Qt QML
|
||||||
|
\li Qt Image Formats
|
||||||
|
\li Qt Widgets
|
||||||
|
\li Qt SVG
|
||||||
|
\li Qt Remote Objects
|
||||||
|
\endlist
|
||||||
|
|
||||||
|
\note Other Qt modules may work with Qt for INTEGRITY, but we cannot guarantee that.
|
||||||
|
|
||||||
|
\section1 Supported Development Hosts and Boards
|
||||||
|
|
||||||
|
Qt for INTEGRITY can be built on the following hosts:
|
||||||
|
\list
|
||||||
|
\li 64-bit Linux distributions
|
||||||
|
\endlist
|
||||||
|
|
||||||
|
Qt 6 for INTEGRITY supports building and developing applications for the
|
||||||
|
following development board:
|
||||||
|
\list
|
||||||
|
\li \l {https://www.lantronix.com/products/sa8155p-automotive-development-platform}
|
||||||
|
{Qualcomm Snapdragon 8155P}
|
||||||
|
\endlist
|
||||||
|
*/
|
||||||
|
|
@ -121,6 +121,16 @@ cross-compilation of Qt for Embedded Linux devices.
|
||||||
For further embedded platform support, please consult the
|
For further embedded platform support, please consult the
|
||||||
\l{http://doc.qt.io/QtForDeviceCreation}{Qt for Device Creation} documentation.
|
\l{http://doc.qt.io/QtForDeviceCreation}{Qt for Device Creation} documentation.
|
||||||
|
|
||||||
|
\section2 \l{Qt for Integrity}{RTOS}
|
||||||
|
|
||||||
|
\table 80%
|
||||||
|
\header \li Operating System \li Architecture \li Compiler \li Notes
|
||||||
|
\row \li INTEGRITY 19.0.13
|
||||||
|
\li \c arm64
|
||||||
|
\li GHS compiler version 2020.1.4 or newer
|
||||||
|
\li
|
||||||
|
\endtable
|
||||||
|
|
||||||
//! [embedded]
|
//! [embedded]
|
||||||
|
|
||||||
//! [all]
|
//! [all]
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue